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Le Dinh C, Fujiwara T, Pham Phu ST, Habuer. Understanding driving forces of food waste separation intention to enhance regional and local solid waste planning: application of PLS-SEM and multi-group analysis. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024:10.1007/s11356-024-34485-2. [PMID: 39103578 DOI: 10.1007/s11356-024-34485-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 07/22/2024] [Indexed: 08/07/2024]
Abstract
This study extended the theory of planned behaviour (TPB) and applied it to analyse influencing factors of food waste separation intention (FSI) among households in central Vietnam. Partial least squares structural equation modelling (PLS-SEM) was employed to analyse the data. The heterogeneity of factors contributing to FSI in cities of three levels was examined using multi-group analysis (MGA). The results indicate that attitudes, subjective norms (SN), perceived behavioural control (PBC), awareness of benefit (AB), information publicity (IP), facility availability (FA), and trust significantly affected FSI of households. MGA results indicated the heterogeneity of impacts of PBC and attitude on FSI of households among three municipal levels. The results will serve as basic data for waste officers, solid-waste management project leaders, non-governmental organisations (NGOs), and other related stakeholders to lay the foundation of food waste management planning in terms of regional scale and local scale. This study will also aid the creation of a circular economy by providing a scientific base for enhancing food waste separation at source in central Vietnam.
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Affiliation(s)
- Cuong Le Dinh
- Graduate School of Environmental and Life Science, Okayama University, Okayama, 700-8530, Japan.
| | - Takeshi Fujiwara
- Graduate School of Environmental and Life Science, Okayama University, Okayama, 700-8530, Japan
| | - Song Toan Pham Phu
- Faculty of Chemical Technology - Environment, The University of Danang - University of Technology and Education, 48 Cao Thang Street, Hai Chau District, Danang City, 550000, Vietnam
| | - Habuer
- Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, Okayama, 700-8530, Japan
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2
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Kithulegoda N, Williams C, Senthilmurugan A, Aimola S, Atkinson J, Banerjee AT, Bazeghi F, Bender JL, Flynn S, Ghatage L, Goulbourne E, Grunfeld E, Heisey R, Rao A, Sutcliffe K, Lofters A, Ivers NM. Assessing the effectiveness of "BETTER Women", a community-based, primary care-linked peer health coaching programme for chronic disease prevention: protocol for a pragmatic, wait-list controlled, type 1 hybrid effectiveness-implementation trial. BMJ Open 2024; 14:e085933. [PMID: 39053957 DOI: 10.1136/bmjopen-2024-085933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/27/2024] Open
Abstract
INTRODUCTION The Building on Existing Tools to Improve Cancer and Chronic Disease Prevention and Screening in Primary Care (BETTER) programme trains allied health professionals working in primary care settings to develop personalised chronic disease 'prevention prescriptions' with patients. However, maintenance of health behaviour changes is difficult without ongoing support. Sustainable options to enhance the BETTER programme and ensure accessibility to underserved populations are needed. We designed the BETTER Women programme, which uses a digital app to match patients with a trained peer health coach (PHC) who provides ongoing support for health behaviour change after receipt of a BETTER prevention prescription in primary care. METHODS AND ANALYSIS We will conduct a type 1 hybrid implementation-effectiveness patient-randomised trial. Interested women aged 40-68 years will be recruited from three large, sociodemographically distinct primary care clinics (urban, suburban and rural). Patients will be randomised 1:1 to intervention or wait-list control after receipt of their BETTER prevention prescription. We will aim to recruit 204 patients per group (408 total). Effectiveness will be assessed by the primary outcome of targeted behaviours achieved for each participant at 6 months, consisting of three cancer screening tests (cervical, breast and colorectal) and four behavioural determinants of cancer and chronic disease (diet, smoking, alcohol use and physical activity). Data will be collected through patient survey and clinical chart review, measured at 3, 6 and 12 months. Implementation outcomes will be assessed through patient surveys and interviews with patients, peer health coaches and healthcare providers. An embedded economic evaluation will examine cost per quality-adjusted life-year and per additional health behavioural targets achieved. ETHICS AND DISSEMINATION This study has been approved by Women's College Hospital Research Ethics Board (REB), the Royal Victoria Regional Health Centre REB and the University of Toronto REB. All participants will provide informed consent prior to enrolment. Participation is voluntary and withdrawal will have no impact on the usual care received from their primary care provider. The results of this trial will be published in peer-reviewed journals and shared via conference presentations. Deidentified datasets will be shared on request, after publication of results. TRIAL REGISTRATION NUMBER NCT04746859.
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Affiliation(s)
- Natasha Kithulegoda
- Institute for Health Systems Solutions and Virtual Care, Women's College Hospital, Toronto, Ontario, Canada
- Institute for Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | - Camille Williams
- Institute for Health Systems Solutions and Virtual Care, Women's College Hospital, Toronto, Ontario, Canada
| | - Aranee Senthilmurugan
- Institute for Health Systems Solutions and Virtual Care, Women's College Hospital, Toronto, Ontario, Canada
| | - Sabrina Aimola
- Institute for Health Systems Solutions and Virtual Care, Women's College Hospital, Toronto, Ontario, Canada
| | - John Atkinson
- Ontario Public Health Association, Toronto, ON, Canada
| | - Ananya Tina Banerjee
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, QC, Canada
| | - Farnaz Bazeghi
- Institute for Health Systems Solutions and Virtual Care, Women's College Hospital, Toronto, Ontario, Canada
| | - Jacqueline L Bender
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
- Department of Supportive Care, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Susan Flynn
- Canadian Cancer Society, Toronto, ON, Canada
| | | | - Elaine Goulbourne
- Peter Gilgan Centre for Women's Cancers, Women's College Hospital, Toronto, ON, Canada
- Women's College Hospital, Toronto, ON, Canada
| | - Eva Grunfeld
- Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada
- Ontario Institute for Cancer Research, Toronto, ON, Canada
| | - Ruth Heisey
- Peter Gilgan Centre for Women's Cancers, Women's College Hospital, Toronto, ON, Canada
- Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada
| | - Anjana Rao
- Institute for Health Systems Solutions and Virtual Care, Women's College Hospital, Toronto, Ontario, Canada
| | | | - Aisha Lofters
- Institute for Health Systems Solutions and Virtual Care, Women's College Hospital, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
- Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada
- Department of Family and Community Medicine, Women's College Hospital, Toronto, ON, Canada
| | - Noah M Ivers
- Institute for Health Systems Solutions and Virtual Care, Women's College Hospital, Toronto, Ontario, Canada
- Institute for Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
- Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada
- Department of Family and Community Medicine, Women's College Hospital, Toronto, ON, Canada
- Women's College Research Institute, Women's College Hospital, Toronto, ON, Canada
- Institute for Clinical Evaluative Sciences, Toronto, ON, Canada
- Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
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3
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Lu C, Yi X, Zou Y. Does the new municipal solid waste management regulation promote residents' waste separation behaviour? Evidence from survey data in Beijing, China. WASTE MANAGEMENT & RESEARCH : THE JOURNAL OF THE INTERNATIONAL SOLID WASTES AND PUBLIC CLEANSING ASSOCIATION, ISWA 2024; 42:556-568. [PMID: 37804124 DOI: 10.1177/0734242x231197366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/08/2023]
Abstract
Waste source separation is an essential section of successful municipal solid waste management, and the city governments in China are shifting from building massive waste treatment facilities to regulating residents' waste separation behaviour (WSB). In order to promote residents' WSB, Beijing, the capital of China, implemented the new version of municipal household waste management regulation (NEMAR) and allocated more funds. This article constructs a theoretical framework to analyse the relationship between the NEMAR and residents' WSB from the perspective of policy tools, and uses propensity score matching method to evaluate the NEMAR's effectiveness on promoting residents' WSB, with first-hand data collected by distributing two rounds of questionnaires in Beijing. Results show that the NEMAR in Beijing have significantly improved the frequency and accuracy of residents' WSB. The command-control tools such as fines are effective to enhance WSB. The information guidance tools such as propaganda in community publicity column, banner and brochure could significantly promote residents' WSB frequency. Training seminars could enhance residents' WSB accuracy. The economic incentive tools are ineffective, and the policy of direct material rewards even hampers residents' WSB. This research reveals the effectiveness of the new policy and different tools in promoting residents' WSB. It could provide evidence for policymakers to utilize more effective governing tools and optimize the allocation of public resources.
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Affiliation(s)
- Chen Lu
- School of Public Policy and Management, University of Chinese Academy of Sciences, Beijing, China
| | - Xiaodi Yi
- Sino-Danish College, University of Chinese Academy of Sciences, Beijing, China
| | - Yurou Zou
- School of Public Policy and Management, University of Chinese Academy of Sciences, Beijing, China
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4
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Ma C, Shen Y. Understanding food waste sorting behavior in institutional food services: An integrated psychological framework. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 360:121215. [PMID: 38781879 DOI: 10.1016/j.jenvman.2024.121215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 05/15/2024] [Accepted: 05/20/2024] [Indexed: 05/25/2024]
Abstract
Food waste from institutional food services accounts for a significant part of global food waste. Food waste sorting (FWS) at the source reduces waste management costs and environmental impacts in organizations. Yet what drives individual FWS behavior remains underexplored. This study explores the psychological process of FWS in institutional catering environments, integrating the value-belief-norm model, the theory of planned behavior, and self-determination theory. Data were collected from 431 university students in China and analyzed using partial least squares structural equation modeling (PLS-SEM). Results indicated the interplay of values, beliefs, norms, and motivations in shaping FWS behaviors. Social value orientations (SVO) indirectly affected FWS through awareness of consequences and personal norms. Subjective norms, potentially attributed to external regulations in canteens, influenced FWS intention through personal norms and induced FWS primarily via controlled motivations. The findings imply that behavioral strategies to induce FWS may leverage social influence and external regulation while also translating values and knowledge into intrinsic motivations through educational programs and awareness campaigns.
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Affiliation(s)
- Chengcheng Ma
- Institute for Intelligent Society Governance, Tsinghua University, Beijing, China.
| | - Yayun Shen
- School of Public Policy and Management, Tsinghua University, Beijing, China.
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5
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Liang Y, Li Z, Feng S, Zhang Y. Can we 'Nudge' people to better waste separation behaviours? Policy interventions mediated by habit, sense of separation efficiency and external environmental perceptions. WASTE MANAGEMENT & RESEARCH : THE JOURNAL OF THE INTERNATIONAL SOLID WASTES AND PUBLIC CLEANSING ASSOCIATION, ISWA 2024; 42:372-383. [PMID: 37486013 DOI: 10.1177/0734242x231187579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/25/2023]
Abstract
This article studies the impact of intervention measures with nudge characteristics on residents' waste separation behaviours under the background of new 'Beijing Municipal Regulation on Domestic Waste Management'. We analyse whether and how nudge interventions affect residents' waste separation behaviours through the Ordered Logit model and mediation analysis. Our research results show that three nudge tools, namely, the timing and fixed-point separation system, the cleaning staff guidance system and the uniform clothing and styling, can effectively promote residents from low classification levels to high classification levels. In the process of nudging interventions, factors such as residents' waste separation habit, external environmental perception and the sense of separation efficiency play a mediating role. Our study's findings suggest that effective nudge tools are helpful in cultivating residents' separation habits and hence we recommend that policy makers promote and popularise them in their attempt to improve domestic waste management behaviours.
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Affiliation(s)
- Yuchao Liang
- School of Environment & Natural Resources, Renmin University of China, Haidian, Beijing, PR China
| | - Zixiao Li
- College of Economics and Management, China Agricultural University, Haidian, Beijing, PR China
| | - Shiyu Feng
- College of Economics and Management, China Agricultural University, Haidian, Beijing, PR China
| | - Yue Zhang
- College of Economics and Management, China Agricultural University, Haidian, Beijing, PR China
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6
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Ma G, Pan X, Zhang Y, Liu T, Wang D. Empirical and simulated investigation of the solid waste reverse supply chain: A complex adaptive system perspective. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 358:120924. [PMID: 38636416 DOI: 10.1016/j.jenvman.2024.120924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 02/29/2024] [Accepted: 04/14/2024] [Indexed: 04/20/2024]
Abstract
Solid waste is increasing rapidly worldwide. In this study, the solid waste (household waste, construction and demolition waste and industrial waste) management systems are treated as reverse supply chain to analyze the critical operational issues based on complex adaptive system theory. At the single-layer, the complexity of the various nodes at a layer arises from rational decision-making and behavioral heterogeneity. The solid waste generation layer is employed as an example to investigate the complexity of node behavioral decisions. Regression analysis results reveal that both endogenous (Attitude, Subjective norm, and Perceived behavioral control) and exogenous factors (Economic incentive, Government supervision, Technical support) positively influence sorting behavior. The effect of Economic incentive (β=0.327P<0.001) and Attitude (β=0.249P<0.001) on sorting behavior are the largest. In the multi-layer system, different layers communicate with each other through the material and financial flows and have cross-layer impacts. An agent-based model is developed to investigate the multi-layer feedforward influence mechanism of changes in key layers (e.g., sorting rate, disposal rate) and the material and financial flows adaptive adjustment direction of the solid waste reverse supply chain. High rate of participation and accuracy of source sorting can shorten material flow paths and reduce storage and transportation costs. The increase in disposal rate encourages the transition of solid waste from backfill to resource utilization. This study provides a practice reference for solid waste reverse supply chain and related enterprises managers.
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Affiliation(s)
- Guofeng Ma
- Tongji University, School of Economics & Management, Shanghai, China.
| | - Xinming Pan
- Tongji University, School of Economics & Management, Shanghai, China.
| | - Yuanyuan Zhang
- Tongji University, School of Economics & Management, Shanghai, China.
| | - Tianyi Liu
- Tongji University, School of Economics & Management, Shanghai, China.
| | - Ding Wang
- Tongji University, School of Economics & Management, Shanghai, China.
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7
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Moeini B, Barati M, Khazaei M, Tapak L, Hashemian M. In-depth analysis to develop a social marketing model to promote women's participation in waste segregation behaviour: A qualitative study. Heliyon 2024; 10:e28690. [PMID: 38571602 PMCID: PMC10988043 DOI: 10.1016/j.heliyon.2024.e28690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 03/06/2024] [Accepted: 03/22/2024] [Indexed: 04/05/2024] Open
Abstract
Waste separation is one of the key factors in managing solid waste and creating a healthy environment. Waste separation at source has always been associated with challenges. Therefore, this study was conducted to determine the perceptions of housewives and related parties regarding the factors that influence waste separation behaviour and to identify approaches to improve behaviour based on the social marketing framework. This study was conducted as a qualitative content analysis in Amol City in 2022. The data was collected through semi-structured individual interviews. A total of 25 housewives were selected as main participants and 5 stakeholders through purposive selection. The results of the study included lack of awareness of recyclable materials (product), personal, family and environmental barriers (price), lack of doorstep collection of dry waste (place), and lack of use of appropriate technology (promotion). The lack of financial resources, inappropriate political measures and the coronavirus pandemic were also the causes of this challenge. Most participants cited environmental and educational deficits as the main reason for not separating waste. It is possible to improve waste sorting behaviour at source through appropriate behavioural interventions at the individual, social and environmental levels. Researchers can use the results of this study to design, implement and evaluate waste segregation intervention programmes for housewives.
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Affiliation(s)
- Babak Moeini
- Social Determinants of Health Research Center, Department of Public Health, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Majid Barati
- Department of Public Health, School of Public Health, Autism Spectrum Disorders Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Mohammad Khazaei
- Department of Environmental Health, School of Public Health, Research Center for Health Sciences, Health Sciences & Technology Research Institute, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Leili Tapak
- Department of Biostatistics, School of Public Health, Modelling of Noncommunicable Diseases Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Maryam Hashemian
- Health Education and Health Promotion, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
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Trushna T, Krishnan K, Soni R, Singh S, Kalyanasundaram M, Sidney Annerstedt K, Pathak A, Purohit M, Stålsby Lundbog C, Sabde Y, Atkins S, Sahoo KC, Rousta K, Diwan V. Interventions to promote household waste segregation: A systematic review. Heliyon 2024; 10:e24332. [PMID: 38304833 PMCID: PMC10831609 DOI: 10.1016/j.heliyon.2024.e24332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 12/08/2023] [Accepted: 01/07/2024] [Indexed: 02/03/2024] Open
Abstract
Waste segregation at source, particularly at the household level, is an integral component of sustainable solid waste management, which is a critical public health issue. Although multiple interventions have been published, often with contradictory findings, few authors have conducted a comprehensive systematic synthesis of the published literature. Therefore, we undertook a systematic review to synthesize all published interventions conducted in any country in the world which targeted household-level waste segregation with or without additional focus on recycling or composting. Following PRISMA guidelines, Web of Science, Medline, Global Health, and Google Scholar were searched using a search strategy created by combining the keywords 'Waste', 'Segregation', and 'Household'. Two-stage blinded screening and consensus-based conflict resolution were done, followed by quality assessment, data extraction, and narrative synthesis. 8555 articles were identified through the database searches and an additional 196 through grey literature and citation searching. After excluding 2229 duplicates and screening title abstracts of 6522 articles, 283 full texts were reviewed, and 78 publications reporting 82 intervention studies were included in the data synthesis. High methodological heterogeneity was seen, excluding the possibility of a meta-analysis. Most (n = 60) of the interventions were conducted in high-income countries. Interventions mainly focused on information provision. However, differences in the content of information communicated and mode of delivery have not been extensively studied. Finally, our review showed that the comparison of informational interventions with provision of incentives and infrastructural modifications needs to be explored in-depth. Future studies should address these gaps and, after conducting sufficient formative research, should aim to design their interventions following the principles of behaviour change.
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Affiliation(s)
- Tanwi Trushna
- Division of Environmental Health and Epidemiology, ICMR-National Institute for Research in Environmental Health, Bhopal, 462030, Madhya Pradesh, India
| | - Kavya Krishnan
- Department of Environmental Monitoring and Exposure Assessment (Water & Soil), ICMR-National Institute for Research in Environmental Health, Bhopal, 462030, Madhya Pradesh, India
| | - Rachana Soni
- R D Gardi Medical College, Ujjain, 456001, Madhya Pradesh, India
| | - Surya Singh
- Department of Environmental Monitoring and Exposure Assessment (Water & Soil), ICMR-National Institute for Research in Environmental Health, Bhopal, 462030, Madhya Pradesh, India
| | | | | | - Ashish Pathak
- R D Gardi Medical College, Ujjain, 456001, Madhya Pradesh, India
- Department of Global Public Health, Karolinska Institutet, SE-171 77 Stockholm, Sweden
| | - Manju Purohit
- R D Gardi Medical College, Ujjain, 456001, Madhya Pradesh, India
- Department of Global Public Health, Karolinska Institutet, SE-171 77 Stockholm, Sweden
| | | | - Yogesh Sabde
- Division of Environmental Health and Epidemiology, ICMR-National Institute for Research in Environmental Health, Bhopal, 462030, Madhya Pradesh, India
| | - Salla Atkins
- Department of Global Public Health, Karolinska Institutet, SE-171 77 Stockholm, Sweden
- Health Sciecnes, Faculty of Social Sciences, Tampere University, Tampere, FI-330 14, Finland
| | - Krushna C. Sahoo
- ICMR- Regional Medical Research Centre, Bhubaneshwar, 751023, Odisha, India
| | - Kamran Rousta
- Department of Resource Recovery and Building Technology, University of Boras, Boras, 50190, Sweden
| | - Vishal Diwan
- Department of Environmental Monitoring and Exposure Assessment (Water & Soil), ICMR-National Institute for Research in Environmental Health, Bhopal, 462030, Madhya Pradesh, India
- Department of Global Public Health, Karolinska Institutet, SE-171 77 Stockholm, Sweden
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9
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Thakur R, Onwubu SC. Household waste management behaviour amongst residents in an informal settlement in Durban, South Africa. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 349:119521. [PMID: 37944318 DOI: 10.1016/j.jenvman.2023.119521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 10/26/2023] [Accepted: 10/31/2023] [Indexed: 11/12/2023]
Abstract
In South Africa, household waste management is a significant challenge in informal settlements, as most of these lack basic waste management infrastructure, and the government's waste management services are limited. This contextual setting brings unique challenges that have not been extensively explored in existing research. Understanding waste management behaviour is therefore critical in addressing underlying challenges and improving waste management practices in such settlements. The purpose of this study was to assess the waste management behaviour among residents of the Shannon Drive informal settlement, in Durban, South Africa. Using the Theory of Planned Behaviour, this study conducted a cross-sectional survey amongst 226 residents at the Shannon Drive informal settlement in Durban, South Africa. The findings suggest that whilst individuals have a positive attitude towards managing their household waste, they believe that it is solely the responsibility of the municipality to manage this in their area, which could have implications for waste management policies and programs. The findings suggest that there is a need for continued education and outreach efforts to promote positive behaviour towards household waste management.
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Affiliation(s)
- R Thakur
- Department of Public Management and Economics, Durban University of Technology, South Africa.
| | - S C Onwubu
- Department of Chemistry, Durban University of Technology, South Africa
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Hu J, Miao L, Han J, Zhou W, Qian X. Waste separation behavior with a new plastic category for the plastic resource circulation: Survey in Kansai, Japan. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 349:119370. [PMID: 37879224 DOI: 10.1016/j.jenvman.2023.119370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 09/09/2023] [Accepted: 10/14/2023] [Indexed: 10/27/2023]
Abstract
Japan is a leading country in establishing an efficient waste management system. However, the recycling rate of plastic waste remains low, as different types of plastic are separated into different categories based on local policies in different municipalities. In April 2022, Japan introduced the new Plastic Resource Circulation Act, which requires all plastic waste to be separated and collected in a new category as recyclable resource. Thus, the waste separation criteria received major revision, providing a good opportunity to observe citizens' behavior change. This study aims to investigate the factors that influence citizens' waste separation behavior with the introduction of a new plastic waste category in Japan. A questionnaire survey was conducted among 1676 Kansai citizens, extending the theory of planned behavior by including personal norms, plastic sorting knowledge and government policy. The sample population was divided into two groups based on whether the respondent's municipality implements mandatory plastic container and packaging waste separation policies and governance. The results show that people living in municipalities with mandatory separation policies were more likely to participate in plastic waste separation and showed greater consistency between their intentions and actual behavior compared to those living in areas without such policies. Moreover, the influence of knowledge and personal norms on the intention was more significant in the mandatory separation policy group. In both groups, there was a positive relationship between knowledge, personal norms, and people's intention. The findings provide insights for promoting plastic waste separation, recycling, and reducing plastic pollution by improving plastic circulation.
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Affiliation(s)
- Jiarong Hu
- Graduate School of Global Environmental Studies, Sophia University, Japan.
| | - Ling Miao
- Graduate School of Global Environmental Studies, Sophia University, Japan.
| | - Ji Han
- College of Asia Pacific Studies, Ritsumeikan Asia Pacific University, Japan.
| | - Weisheng Zhou
- College of Policy Science, Ritsumeikan University, Japan.
| | - Xuepeng Qian
- Graduate School of Global Environmental Studies, Sophia University, Japan.
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11
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Bhutto MY, Rūtelionė A, Šeinauskienė B, Ertz M. Exploring factors of e-waste recycling intention: The case of generation Y. PLoS One 2023; 18:e0287435. [PMID: 37856490 PMCID: PMC10586668 DOI: 10.1371/journal.pone.0287435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 06/06/2023] [Indexed: 10/21/2023] Open
Abstract
The seriousness of the e-waste crisis stems from the fact that consumers do not participate much in ensuring the proper disposal of electronic materials. In this context, millennials are the largest segment of consumers of electronic products who are not yet motivated to get sustainably rid of them. However, to inspire consumers to recycle e-waste, it is necessary to investigate consumers' behavioral intentions towards e-waste thoroughly. This study integrates the theory of planned behavior, social influence theory, and personality traits to examine how consumers gauge their choice to recycle e-waste. Data were collected from randomly surveying 300 Lithuanians through a structured questionnaire. Using the PLS-SEM approach, results show that attitude, subjective norms, and perceived behavioral control significantly influence consumers' e-waste recycling intention. Regarding personality traits, only openness to experience significantly affects consumers' e-waste recycling intention. In contrast, other traits such as agreeableness, conscientiousness, extraversion, and neuroticism have a non-significant influence on consumers' e-waste recycling intention. In addition, normative and informational social influence affects consumers' e-waste recycling intention. The current study advances our understanding of e-waste recycling behavior by examining how TPB, personality factors, and social influence theory influence intentions. It provides valuable insights for policymakers and marketers on understanding and encouraging the e-waste behavior of Lithuanian Y-generation consumers.
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Affiliation(s)
| | - Aušra Rūtelionė
- School of Economics and Business, Kaunas University of Technology, Kaunas, Lithuania
| | - Beata Šeinauskienė
- School of Economics and Business, Kaunas University of Technology, Kaunas, Lithuania
| | - Myriam Ertz
- Labo NFC, Department of Economics and Administrative Sciences, University of Quebec in Chicoutimi, Saguenay, Canada
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12
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Akmal T, Jamil F, Raza MH, Magazzino C, Hussain B. Assessing Household's Municipal Waste Segregation Intentions in Metropolitan Cities of Pakistan: A Structural Equation Modeling Approach. ENVIRONMENTAL MONITORING AND ASSESSMENT 2023; 195:1207. [PMID: 37707632 PMCID: PMC10501939 DOI: 10.1007/s10661-023-11685-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 08/07/2023] [Indexed: 09/15/2023]
Abstract
There is a growing concern about inappropriate waste disposal and its negative impact on human health and the environment. The objective of this study is to understand household waste segregation intention considering psychological, institutional, and situational factors simultaneously. Insights into the motivations of household waste segregation drivers may assist in a better knowledge of how to pursue the most efficient and effective initiatives. For this purpose, data from a representative sample comprising 849 households is obtained from the twin cities of Islamabad and Rawalpindi (Pakistan). The empirical analysis employs a Structural Equation Modeling (SEM) approach, showing that policy instruments have significant direct and indirect impacts on households' segregation intentions. The results highlight that government policy instruments strengthen personal and perceived norms for waste segregation intentions, resulting in an external intervention that would encourage intrinsic motivation. Therefore, policy actions become the main entry point for initiating waste segregation behavior. Public policy must continue to emphasize waste segregation since it may help resource recovery. This is imperative because the environment is a shared resource, and its conservation increases social welfare.
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Affiliation(s)
- Tanzila Akmal
- National Business School, The University of Faisalabad, Faisalabad, Pakistan
| | - Faisal Jamil
- School of Social Sciences and Humanities, National University of Sciences and Technology (NUST) Islamabad, Islamabad, Pakistan
| | - Muhammad Haseeb Raza
- Department of Agribusiness & Applied Economics, MNS University of Agriculture, Multan, Pakistan
| | - Cosimo Magazzino
- Department of Political Science, Roma Tre University, Rome, Italy
| | - Babar Hussain
- International Islamic University, Islamabad, Pakistan
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Zhao ZY, Li WB, Wang PY, Tao HY, Zhou R, Cui JY, Zhang J, Tian T, Zhao XZ, Wang YB, Xiong YC. Farmers' participation into the recovery of waste agricultural plastic film: An application of the Theory of Planned Behavior. WASTE MANAGEMENT (NEW YORK, N.Y.) 2023; 169:253-266. [PMID: 37480740 DOI: 10.1016/j.wasman.2023.06.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 06/25/2023] [Accepted: 06/30/2023] [Indexed: 07/24/2023]
Abstract
This study aims to address the lack of relevant researches in the field of waste recycling using the Theory of Planned Behavior (TPB). A village-scale social survey was conducted to investigate the degree of farmers' participation in a waste plastic film program, i.e. Old for New in northwest China. The program required farmers to recycle plastic film residues in exchange for new films. Survey results showed that 67.5% of farmers accepted the program, yet only 14.5% of them actually participated. Logistic regression analysis was used to analyze questionnaire data and identify the factors that significantly affected farmers' recycling behavior. Principal component and weight analysis further showed that farmers' participation was mainly influenced by their attitudes (p < 0.01), with a relative weight (RW) of 46.3%. Yet, subjective norms (p < 0.1) and perceived behavior control (p < 0.1) had less effect on the degree of participation, and their RWs were 4.2% and 4.1% only, respectively. Moreover, the RW of plastic film usage characteristics and household characteristics reached up to 13.2% and 6.4%, respectively. Interestingly, environmental awareness (β = 0.083) and compulsory environmental education (β = 0.130) as surface factors strongly affected the farmers' adoption and response, with the RW of 25.7%. As such, the extended TPB model was established to analyze the participation behavior of farmers for stronger explanatory power. This study highlighted a promising strategy based on TPB for waste plastic film recycling and similar environmental management practices.
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Affiliation(s)
- Ze-Ying Zhao
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China
| | - Wen-Bo Li
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China
| | - Peng-Yang Wang
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China
| | - Hong-Yan Tao
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China
| | - Rui Zhou
- School of Ecology and Environmental Science, Yunnan University, Kunming 650091, China
| | - Jin-Ying Cui
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China
| | - Jian Zhang
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China
| | - Tao Tian
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China
| | - Xu-Zhe Zhao
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China
| | - Yi-Bo Wang
- Gansu Key Laboratory of Resource Utilization of Agricultural Solid Wastes, Tianshui Normal University, Tianshui 741000, China
| | - You-Cai Xiong
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems, College of Ecology, Lanzhou University, Lanzhou 730000, China.
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Du L, Zuo J, Vanzo J, Chang R, Zillante G. Assessing and predicting the illegal dumping risks in relation to road characteristics. WASTE MANAGEMENT (NEW YORK, N.Y.) 2023; 169:332-341. [PMID: 37515944 DOI: 10.1016/j.wasman.2023.07.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 07/19/2023] [Accepted: 07/25/2023] [Indexed: 07/31/2023]
Abstract
Using historical data to assess illegal dumping risks has significant potential to enhance the effectiveness of waste management in low-population density counties where the ability to patrol and regulate illegal dumping is limited. Using big data and geographical analysis to identify high-risk areas plays an important role in improving the effectiveness of supervision related to illegal dumping. However, current methods for classifying risk areas have limited accuracy. Taking an area in South Australia as an example, this study aims to improve the accuracy of classifying risk areas by using geo-information technology and machine learning methods. The results show that combining illegal dumping locations with road characteristics allows the high-risk areas to be refined to road sections. Compared with identifying the whole road or area as a high-risk spot, this result could be beneficial for monitoring illegal dumping in real life. Moreover, this model allows the analysis of factors that affect illegal dumping locations. Results show that the influencing factors for different risk levels of illegal dumping vary significantly. The model developed in this research can effectively distinguish risk levels according to these factors, and the model classification accuracy can reach 85%. In addition, there are priorities amongst these factors. This finding could help environmental authorities to allocate equipment and personnel with consideration of varying level of importance of those factors. This study has both technical contributions to identify high risk areas of illegal dumping, and theoretical implications for its management.
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Affiliation(s)
- Linwei Du
- School of Architecture and Civil Engineering, The University of Adelaide, SA 5005, Australia.
| | - Jian Zuo
- School of Architecture and Civil Engineering, The University of Adelaide, SA 5005, Australia.
| | - John Vanzo
- Green Industries SA, Adelaide, SA 5000, Australia.
| | - Ruidong Chang
- School of Architecture and Civil Engineering, The University of Adelaide, SA 5005, Australia.
| | - George Zillante
- School of Architecture and Civil Engineering, The University of Adelaide, SA 5005, Australia.
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Srivastava SK, Mishra A, Singh S, Jaiswal D. Household food waste and theory of planned behavior: A systematic review and meta-analysis. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:97645-97659. [PMID: 37594711 DOI: 10.1007/s11356-023-29141-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 07/30/2023] [Indexed: 08/19/2023]
Abstract
The darker side of food behavior is that millions of tons of food have been shown the doors of garbage. Therefore, food waste behavior needs an eye to look upon. The purpose of this research is to inculcate the concept of systematic literature review along with meta-analysis in order to examine the Theory of Planned Behavior (TPB) with respect to food waste behavior. The methodology includes Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) that is conducted for the identification, screening, and inclusion of studies. In all, twenty-six independent studies with (N = 13373) met the inclusion criteria. For validating the related literature, random-effects meta-analysis has been applied for ascertaining the average correlation among the variables. More specifically, the present study also examines the sub-group analysis effect among TPB variables. The findings reveal that the strongest association was observed between Attitude and Intention followed by Subjective Norm (SN) and Intention (INT), Perceived Behavioral Control (PBC) and Intention, and Intention and Behavior. Furthermore, the subgroup analysis using multi-cultural groups explores the highest composite correlation in the case of other cultural groups that included countries like Canada. The outcomes of the present study seek to serve in the best interest of households, event management stakeholders, and food policy makers.
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Affiliation(s)
- Saurabh Kumar Srivastava
- Department of Management Studies, Indian Institute of Technology (ISM), Dhanbad, Jharkhand, India
- School of Management Sciences, Varanasi, Uttar Pradesh, India
| | - Aviral Mishra
- Jaypee Institute of Information Technology, Noida, Uttar Pradesh, India
| | - Saumya Singh
- Department of Management Studies, Indian Institute of Technology (ISM), Dhanbad, Jharkhand, India
| | - Deepak Jaiswal
- Department of Management (MBA), Siddharth University, Siddharth Nagar, Uttar Pradesh, India.
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Mouloudj K, Njoku A, Asanza DM, Bouarar AC, Evans MA, Mouloudj S, Bouarar A. Modeling Predictors of Medication Waste Reduction Intention in Algeria: Extending the Theory of Planned Behavior. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6584. [PMID: 37623170 PMCID: PMC10454758 DOI: 10.3390/ijerph20166584] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 08/08/2023] [Accepted: 08/15/2023] [Indexed: 08/26/2023]
Abstract
COVID-19 caused an increase in the demand for medications, which led to an increase in pharmaceutical waste and there is no doubt that this contributes to environmental pollution. Hence, it became necessary to search for how to protect and improve the environment by encouraging the behavior of medication waste reduction. Accordingly, this study aims to investigate the factors affecting intentions to reduce medication waste. Considering this, we develop an extended theory of planned behavior (TPB) framework by incorporating the constructs of moral obligation, environmental awareness, and medication waste risk perception. Using the convenience sampling method and based on a self-administered questionnaire, a total of 225 usable responses were collected in five Algerian cities. The results showed that positive attitudes (β = 0.316, p < 0.001), moral obligation (β = 0.291, p < 0.001), environmental awareness (β = 0.227, p < 0.001), perceived behavior control (PBC) (β = 0.151, p = 0.001), greater perceived risks (β = 0.127, p < 0.001), and subjective norm (β = 0.096, p < 0.05) significantly and positively influence the medication waste minimization intention. Furthermore, our analyses revealed that the extended TPB model explained 73.40% of the intention variance. In conclusion, we have explored the intentions, and there may be a gap between intent and actual behavior. Therefore, we recommend future studies to examine the factors affecting the actual behavior of medication waste reduction and to investigate environmental ethics and religious commitment as predictors of waste reduction intentions.
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Affiliation(s)
- Kamel Mouloudj
- Department of Commercial Sciences, College of Economic, University Yahia Fares of Medea, Medea 26000, Algeria; (K.M.); (A.C.B.); (S.M.)
| | - Anuli Njoku
- Department of Public Health, College of Health and Human Services, Southern Connecticut State University, New Haven, CT 06515, USA;
| | - Dachel Martínez Asanza
- Department of Scientific-Technical Results Management, National School of Public Health (ENSAP), Havana Medical Sciences University, Havana 10800, Cuba;
| | - Ahmed Chemseddine Bouarar
- Department of Commercial Sciences, College of Economic, University Yahia Fares of Medea, Medea 26000, Algeria; (K.M.); (A.C.B.); (S.M.)
| | - Marian A. Evans
- Department of Public Health, College of Health and Human Services, Southern Connecticut State University, New Haven, CT 06515, USA;
| | - Smail Mouloudj
- Department of Commercial Sciences, College of Economic, University Yahia Fares of Medea, Medea 26000, Algeria; (K.M.); (A.C.B.); (S.M.)
| | - Achouak Bouarar
- Department of Medicine, College of Medical, University Saad Dahleb Blida 1, Blida 09000, Algeria;
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Sulaiman RNR, Bakar AA, Ngadi N, Kahar INS, Nordin AH, Ikram M, Nabgan W. Microplastics in Malaysia's Aquatic Environment: Current Overview and Future Perspectives. GLOBAL CHALLENGES (HOBOKEN, NJ) 2023; 7:2300047. [PMID: 37635702 PMCID: PMC10448155 DOI: 10.1002/gch2.202300047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 05/27/2023] [Indexed: 08/29/2023]
Abstract
Microplastic pollution has adversely affected the aquatic ecosystem, living creatures, and human health. Several studies in Malaysia have provided baseline information on the existence of microplastics in surface water, ingestion by marine life and sediment. Also, humans are exposed to microplastic due to consumption of contaminated abiotic and biotic products, such as processed seafood. Nonetheless, knowledge is still scarce among Malaysian on the potential remediation and pollution management of microplastics, which poses a significant challenge to preserve a good environmental status. Green technologies also other alternative to mitigate the contamination of microplastics for sustainable future. Hence, this review aims to provide an overview of microplastic's occurrence, fate, and implications in Malaysia's aquatic environment. Detection of microplastics from the water surface, ingestion by aquatics, and sediment samples are highlighted. Available different treatment processes toward microplastic remediation are also discussed. Additionally, the potential challenges, current perspective for plastic management in Malaysia, as well as green strategies for reducing microplastic contamination are also put forward. The goal of this work is to improve the understanding of the seriousness of microplastic contamination in aquatic environments, thus encouraging key concerns that need to be investigated further.
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Affiliation(s)
| | - Aznizam Abu Bakar
- Faculty of Chemical and Energy EngineeringUniversiti Teknologi MalaysiaSkudaiJohor81310Malaysia
| | - Norzita Ngadi
- Faculty of Chemical and Energy EngineeringUniversiti Teknologi MalaysiaSkudaiJohor81310Malaysia
| | | | - Abu Hassan Nordin
- Faculty of Chemical and Energy EngineeringUniversiti Teknologi MalaysiaSkudaiJohor81310Malaysia
- Faculty of Applied SciencesUniversiti Teknologi MARA (UiTM)ArauPerlis02600Malaysia
| | - Muhammad Ikram
- Solar Cell Application Research LabDepartment of PhysicsGovernment College University LahoreLahorePunjab54000Pakistan
| | - Walid Nabgan
- Departament d'Enginyeria QuímicaUniversitat Rovira i VirgiliAv Països Catalans 26Tarragona43007Spain
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18
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Liu Y, Zou C, Tai J, Che Y. Evaluation of the household solid waste mandatory sorting policy in Shanghai: A 1-year public opinion survey. WASTE MANAGEMENT & RESEARCH : THE JOURNAL OF THE INTERNATIONAL SOLID WASTES AND PUBLIC CLEANSING ASSOCIATION, ISWA 2023:734242X231155097. [PMID: 36856050 DOI: 10.1177/0734242x231155097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Sustainable management of household solid waste (HSW) is an essential step in realizing the development of a circular economy (CE). However, for many developing countries, HSW sorting is evolving incrementally, and focusing on the intervention role of policy and the sorting behaviour of residents can help achieve sustainable waste management. This study aims to investigate the main determinants of residents' HSW sorting behaviour and how policy particularly contributes to it. Drawing upon the theory of planned behaviour (TPB) and incorporating experiences, a conceptual framework is tested on a sample of Chinese residents in Shanghai (n = 560, from November to December 2020) using structural equation modelling analysis. The empirical results show that experience and behavioural intention greatly influence HSW sorting behaviour. Moreover, the positive attitude of residents promotes the success of HSW sorting. Subjective norms and perceived behaviour control indirectly affect behavioural intention and behaviour via attitude. The findings of this study provide policymakers with critical factors for the successful implementation of HSW sorting. We also propose policy implications to maintain and improve sorting efficiency from the perspective of residents (education, communication and publicity), neighbourhood committees (degree and efficiency of supervision) and property management companies (good infrastructure, services and processes).
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Affiliation(s)
- Yaoyi Liu
- School of Ecological and Environmental Sciences, East China Normal University, Shanghai, China
- Shanghai Engineering Research Center of Biotransformation of Organic Solid Waste, Shanghai, China
- Institute of Eco-Chongming (IEC), Shanghai, China
| | - Can Zou
- Shanghai Environmental Sanitation Engineering Design Institute Co., Ltd, Shanghai, China
| | - Jun Tai
- Shanghai Environmental Sanitation Engineering Design Institute Co., Ltd, Shanghai, China
| | - Yue Che
- School of Ecological and Environmental Sciences, East China Normal University, Shanghai, China
- Shanghai Engineering Research Center of Biotransformation of Organic Solid Waste, Shanghai, China
- Institute of Eco-Chongming (IEC), Shanghai, China
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19
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Chu X, Chu Z, Huang WC, He Y, Chen M, Abula M. Assessing the implementation effect of Shanghai's compulsory municipal solid waste classification policy. JOURNAL OF MATERIAL CYCLES AND WASTE MANAGEMENT 2023; 25:1333-1343. [PMID: 36785749 PMCID: PMC9908508 DOI: 10.1007/s10163-023-01597-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Accepted: 01/10/2023] [Indexed: 06/18/2023]
Abstract
Waste treatment is a problem faced by cities all over the world. In recent years, China, as a developing country, regards the municipal solid waste (MSW) classification as one of the important strategies to deal with the MSW problem. The previous MSW classification policies in China were all only advocacy in nature. It was not until January 2019 that the "Regulations on the Management of MSW in Shanghai" was officially promulgated as China's first compulsory MSW classification policy, marking the beginning of an era of compulsory MSW classification in China. How effective is the implementation of Shanghai's compulsory MSW classification policy 18 months after its implementation and can developing countries continuously and effectively implement compulsory MSW classification policies? These are important issues of concern to the government, academia, and the public. This paper establishes a three-stage DEA model to evaluate the implementation effect of the compulsory MSW classification policies in Shanghai during the period of February 2019 and July 2020. The study found that the average efficiency of the compulsory MSW classification policy in Shanghai reached 0.906 during the study period, indicating that the policy was executed reasonably well. However, there are only 5 months in 18 months that the policy was fully effective (reaching efficiency level 1), suggesting that there is still room for improvement. The main reason for not being able to achieve full effectiveness in some months is attributed to scale efficiency. At the same time, the general public budget revenue and expenditure of environmental variables have positive and negative impacts on the policy implementation effect in Shanghai. The research results can provide experience for China to comprehensively implement the compulsory MSW classification policy in the future and can also provide valuable case study information for cities in other developing countries to implement the compulsory MSW classification policy.
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Affiliation(s)
- Xu Chu
- School of Environment, Tsinghua University, No. 30 Shuangqing Road, Haidian District, Beijing, 100084 China
| | - Zhujie Chu
- The School of International and Public Affairs, Shanghai Jiao Tong University, No. 800 Dongchuan RD, Shanghai, 200240 China
- China Institute for Urban Governance, Shanghai Jiao Tong University, No. 800 Dongchuan RD, Shanghai, 200240 China
| | - Wei-Chiao Huang
- Department of Economics, Western Michigan University, 5311 Friedmann Hall, Kalamazoo, MI 49008 USA
| | - Youquan He
- The School of International and Public Affairs, Shanghai Jiao Tong University, No. 800 Dongchuan RD, Shanghai, 200240 China
| | - Mengqing Chen
- The School of International and Public Affairs, Shanghai Jiao Tong University, No. 800 Dongchuan RD, Shanghai, 200240 China
| | - Maierheba Abula
- The School of International and Public Affairs, Shanghai Jiao Tong University, No. 800 Dongchuan RD, Shanghai, 200240 China
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20
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Zheng R, Qiu M, Wang Y, Zhang D, Wang Z, Cheng Y. Identifying the influencing factors and constructing incentive pattern of residents' waste classification behavior using PCA-logistic regression. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:17149-17165. [PMID: 36190629 PMCID: PMC9527377 DOI: 10.1007/s11356-022-23363-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 09/26/2022] [Indexed: 06/16/2023]
Abstract
With the acceleration of urbanization, domestic waste has become one of the most inevitable factors threatening the environment and human health. Waste classification is of great significance and value for improving urban environmental quality and promoting human well-being. Based on the theory of planned behavior, we added external and socio-economic factors to systematically examine how they affect residents' waste classification behavior (WCB). We collected 661 valid data through a questionnaire survey conducted in Jinan, a pilot city for waste classification in China. Key driving factors were identified by combining binary logistic regression and the principal component analysis. The results showed that the elderly, women, and people with higher education are more likely to participate in waste classification. Attitude, collaborative governance, and institutional pressure positively affect WCB, while subjective norm and infrastructure have a negative effect. Knowledge mastery and degree of publicity are positively and significantly related to WCB, but other perceived behavioral control sub-variables negatively affect WCB. Based on the results and status of waste classification in Jinan, we propose the multi-agent linkage governance pattern from various dimensions to explore a powerful guiding incentive that can enhance WCB and provide a reference for waste management policymakers.
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Affiliation(s)
- Ruijing Zheng
- College of Geography and Environment, Shandong Normal University, Jinan, 250358, China
| | - Mengqi Qiu
- College of Geography and Environment, Shandong Normal University, Jinan, 250358, China
| | - Yaping Wang
- College of Geography and Environment, Shandong Normal University, Jinan, 250358, China
| | - Deyang Zhang
- College of Geography and Environment, Shandong Normal University, Jinan, 250358, China
| | - Zeping Wang
- College of Geography and Environment, Shandong Normal University, Jinan, 250358, China
| | - Yu Cheng
- College of Geography and Environment, Shandong Normal University, Jinan, 250358, China.
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21
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Marešová D, Mareš K, Alexiou-Ivanova T, Satyakti Y, Pilařová T. Evaluating the waste management situation and attitudes of residents in Bandung, Indonesia. INTEGRATED ENVIRONMENTAL ASSESSMENT AND MANAGEMENT 2023; 19:114-125. [PMID: 35535793 DOI: 10.1002/ieam.4630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 02/11/2022] [Accepted: 03/09/2022] [Indexed: 06/14/2023]
Abstract
The increasing amount of waste is becoming a crucial topic in developing countries, causing health-related and environmental issues. In past decades, the Indonesian government implemented regulations dedicated to municipal solid waste management (MSWM); unfortunately, these have not been well communicated to the public. The set tax level is inadequate for the MSWM financial needs in Bandung, Indonesia. Previous studies determined the public interest in MSWM as the critical factor of sustainable MSWM. However, this aspect is not well considered. This study investigated public perception and involvement in MSWM in Bandung. These investigations were conducted through two leading indicators: public interest in MSWM in environmental issues and willingness of inhabitants to pay for sufficient MSWM services. Using a binary probit model, it was found that age, educational level, locality, and satisfaction with MSWM practices play a significant role in the respondents' interest in MSWM, which is crucial to the public perception of MSWM. The results also demonstrate that more than 97% of respondents are not satisfied with MSWM practices, and more than 83% of respondents consider MSWM services insufficient. Awareness of essential operations such as waste handling and recycling is at a low level. On the other hand, more than 67% of respondents are interested in MSWM in connection with environmental issues and are familiar with the 3R concept (reducing waste, reusing, and recycling resources and products). Our MSWM research provides new perspectives on the public perception and involvement in Bandung that could be considered in the planning and implementation of sustainable MSWM. The results indicate that the public's perception and approach to MSWM in Bandung city should be enhanced by better education, providing sufficient awareness, and offering workshops. Integr Environ Assess Manag 2023;19:114-125. © 2022 SETAC.
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Affiliation(s)
- Denisa Marešová
- Department of Sustainable Technologies, Faculty of Tropical AgriSciences, Czech University of Life Sciences Prague, Prague - Suchdol, Czech Republic
| | - Kryštof Mareš
- Department of Sustainable Technologies, Faculty of Tropical AgriSciences, Czech University of Life Sciences Prague, Prague - Suchdol, Czech Republic
| | - Tatiana Alexiou-Ivanova
- Department of Sustainable Technologies, Faculty of Tropical AgriSciences, Czech University of Life Sciences Prague, Prague - Suchdol, Czech Republic
| | - Yayan Satyakti
- Department of Economics, Faculty of Economics and Business, Padjadjaran University, Bandung, Indonesia
| | - Tereza Pilařová
- Department of Economics and Development, Faculty of Tropical AgriSciences, Czech University of Life Sciences Prague, Prague - Suchdol, Czech Republic
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22
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Hassan HF, Ghandour LA, Chalak A, Aoun P, Reynolds CJ, Abiad MG. The influence of religion and religiosity on food waste generation among restaurant clienteles. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2022. [DOI: 10.3389/fsufs.2022.1010262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
IntroductionFood waste is a global issue of primary concern due to its repercussions on the environment, food security, and the economy. Our study aimed to explore the impact of religion and religiosity on food waste generation among restaurant clienteles in Lebanon, a religiously diverse country.MethodsA convenient sample of 927 restaurant patrons dining out in Greater Beirut was interviewed face-to-face, and leftovers at each table were collected and weighed.ResultsChristian diners were found to waste significantly less (p < 0.05) than Druze and Muslim patrons in restaurants serving Lebanese and non-Lebanese food. Individuals (19.1% of respondents) from both religions who reported that their relationship with God is the priority in life waste similarly compared to those who claimed to have other priorities. The higher the religiosity score among both Christians and Muslims/Druze groups was, the lower the food waste quantity got, highlighting the reduced wasteful behavior among highly religious people.DiscussionBased on these findings, including religious cues in consumer-based interventions to reduce food waste can be more effective. This can be achieved through marketing campaigns that communicate religious-based messages to trigger religious beliefs that reduce food waste, using physical spaces and rituals of mosques and churches.
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23
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Duarte Castro F, Gomes Xavier B, Alexina do Carmo Cardeal J, Marcela Penha Perpétuo B, Gomes Lopes L, Lacerda da Silva J, França Furtado da Costa R, Cutaia L, Vaccari M. The (un)shared responsibility in the reverse logistics of portable batteries: A Brazilian case. WASTE MANAGEMENT (NEW YORK, N.Y.) 2022; 154:49-63. [PMID: 36209718 DOI: 10.1016/j.wasman.2022.09.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/29/2022] [Accepted: 09/22/2022] [Indexed: 06/16/2023]
Abstract
The Brazilian National Solid Waste Policy (BNSWP) determines that reverse logistics (RL) of waste batteries is mandatory and adopts the principle of shared responsibility among stakeholders. In this work, we sought to diagnose the current state of the RL chain for batteries in Vale do Aço, Brazil, and identify challenges and potentialities related to its improvement. Data were obtained by means of questionnaires sent to the main stakeholders involved in the batteries RL chain and by consultation of official Brazilian databases. The results showed that the main obstacles to the implementation of the RL of portable batteries in the region are: the lack of information by consumers and retailers regarding the BNSWP and management of waste batteries; the existence of few collection and consolidation points in the region; lack of municipal waste management plans; and lack of sustainability of waste picker organizations. The identified potentialities were: the good receptivity of environmental education actions by the population; the possibility of taking advantage of direct logistics of local retail chains to collect waste; the existence of a special waste management and transportation company in the region; and the existence of waste picker organizations interested in integrating the RL system. Finally, by a SWOT analysis, strategies for the implementation of a more effective RL system were drawn up. This work can serve as a basis for the structuring and implementation of the batteries RL system at the Metropolitan Region of Vale do Aço (MRVA) and can be a reference for other settings.
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Affiliation(s)
- Francine Duarte Castro
- Department of Civil, Environmental, Architectural Engineering and of Mathematics, University of Brescia, Via Branze, 25123 Brescia, Italy.
| | - Bárbara Gomes Xavier
- Department of Chemical Engineering, Catholic University Center of Eastern Minas Gerais (UNILESTE-MG), Av. Presidente Tancredo de Almeida Neves, 35170-056 Coronel Fabriciano, Brazil
| | - Jordânia Alexina do Carmo Cardeal
- Department of Chemical Engineering, Catholic University Center of Eastern Minas Gerais (UNILESTE-MG), Av. Presidente Tancredo de Almeida Neves, 35170-056 Coronel Fabriciano, Brazil
| | - Brena Marcela Penha Perpétuo
- Department of Chemical Engineering, Catholic University Center of Eastern Minas Gerais (UNILESTE-MG), Av. Presidente Tancredo de Almeida Neves, 35170-056 Coronel Fabriciano, Brazil
| | - Laura Gomes Lopes
- Department of Chemical Engineering, Catholic University Center of Eastern Minas Gerais (UNILESTE-MG), Av. Presidente Tancredo de Almeida Neves, 35170-056 Coronel Fabriciano, Brazil
| | - Jaqueline Lacerda da Silva
- Department of Chemical Engineering, Catholic University Center of Eastern Minas Gerais (UNILESTE-MG), Av. Presidente Tancredo de Almeida Neves, 35170-056 Coronel Fabriciano, Brazil
| | - Ricardo França Furtado da Costa
- Department of Chemical Engineering, Catholic University Center of Eastern Minas Gerais (UNILESTE-MG), Av. Presidente Tancredo de Almeida Neves, 35170-056 Coronel Fabriciano, Brazil
| | - Laura Cutaia
- ENEA - Italian National Agency for New Technologies, Energy and Sustainable Economic Development, Rome, Italy
| | - Mentore Vaccari
- Department of Civil, Environmental, Architectural Engineering and of Mathematics, University of Brescia, Via Branze, 25123 Brescia, Italy
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Wu W, Li L, Chen H, Xu M, Yuan Y. Farmers' Preference for Participating in Rural Solid Waste Management: A Case Study from Shaanxi Province, China. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:14440. [PMID: 36361319 PMCID: PMC9655139 DOI: 10.3390/ijerph192114440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/29/2022] [Accepted: 10/31/2022] [Indexed: 06/16/2023]
Abstract
Rural solid waste management is an important method to improve rural living environments. Farmers' participation in rural solid waste management plays an essential role in sustainable waste management. Based on the micro-survey data of 592 farmers in Shaanxi province, a multinomial logit model was applied to explore farmers' preferences for participating in rural solid waste management. The empirical results show that both institutional and interpersonal trust have significant positive effects on farmers' payment participation, and labor and payment participation. Among environmental awareness, farmers with pro-environmental behavior prefer labor participation, and labor and payment participation; the more environmental knowledge farmers have, the stronger their preferences for payment participation, labor and payment participation, and labor participation; farmers concerned about environmental problems are more inclined to adopt labor and payment participation or payment participation. For socio-demographic characteristics, gender has no significant influence, while agricultural net income and education can significantly increase farmers' willingness to participate; farmers who have migrant work experience prefer to participate in payment; there are obvious intergenerational differences in the influence of social trust and environmental awareness on farmers' participation preference. Therefore, providing diversified participation modes, creating a good social trust environment, and enhancing farmers' awareness of environmental care are important in promoting rural solid waste management.
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Affiliation(s)
- Wenyan Wu
- College of Economics and Management, Northwest A&F University, Yangling, Xianyang 712100, China
| | - Lu Li
- College of Economics and Management, Northwest A&F University, Yangling, Xianyang 712100, China
- School of Economics and Resource Management, Beijing Normal University, Haidian, Beijing 100875, China
| | - Hanxin Chen
- College of Economics and Management, Northwest A&F University, Yangling, Xianyang 712100, China
| | - Minyue Xu
- College of Economics and Management, Northwest A&F University, Yangling, Xianyang 712100, China
| | - Yalin Yuan
- College of Economics and Management, Northwest A&F University, Yangling, Xianyang 712100, China
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Wang X, Tan J. The Perception and Attitude of Farmers toward Domestic Waste Classifications: A Case Study on Wusheng County, Sichuan Province, China. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:13499. [PMID: 36294079 PMCID: PMC9603105 DOI: 10.3390/ijerph192013499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/12/2022] [Accepted: 10/13/2022] [Indexed: 06/16/2023]
Abstract
The effective treatment of rural domestic waste is the key to solving rural environmental pollution and realizing rural ecological revitalization. Giving full play to the main role of farmers' domestic waste classification can improve the efficiency and effect of domestic waste treatment. To explore the key factors affecting the farmers' perception, attitude, and behavior of domestic waste classification, this study with 318 farmers in Sichuan Province as the research object, the research framework of domestic waste classification behavior was constructed based on the theory of planned behavior, and then, the logistic regression model was used for the empirical test. The results show that the farmers' education levels, subjective norms, relatives' and neighbors' views on waste classification, farmers' awareness regarding the negative environmental impacts caused by waste, farmers' private benefits, and farmers' views on the waste management ability of local governments are significantly positively correlated with the classification behavior of farmers' domestic waste. The distance between farmers' houses and waste collection points is significantly negatively correlated with the classification behavior of farmers' domestic waste. This paper provides a certain theoretical reference for realizing the reduction, resourcization, and positive development of rural domestic waste management in China.
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Affiliation(s)
- Xuxi Wang
- Policy Research Office, Sichuan Institute of Urban and Rural Construction, Chengdu 610041, China
| | - Jing Tan
- School of Public Policy and Administration, Chongqing University, Chongqing 400044, China
- Center for Public Economics & Public Policy, Chongqing University, Chongqing 400044, China
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Kaur R, Singh J. Perceived determinants for modifying littering behavior – a study testing the influence of perceived behavioral control, environmental factors and intention. SOCIAL RESPONSIBILITY JOURNAL 2022. [DOI: 10.1108/srj-09-2021-0385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
The purpose of the paper is to empirically examine the impact of environmental factors and perceived behavioral control (PBC) in addition to the intention on modified littering behavior.
Design/methodology/approach
The present study followed a quantitative approach. The empirical data for the present study were drawn from 750 individuals across the states of Delhi and Punjab in India. The predictors of the antecedents of the modified behavior have been examined using confirmatory factor analysis in AMOS 21.0. The hypothesized relationships were tested using structural equation modeling.
Findings
The results of the current research found that the modified littering behavior was significantly influenced by intention, PBC and environmental factors. Among these predictor variables, environmental factors have been found influencing the modified littering behavior to the highest extent.
Practical implications
Considering the highest influence of environmental factors, social marketing interventions need to focus on cleaning the already littered areas, convenient placement of trash bins, regular cleanliness, sanitization and emptying of trash bins.
Originality/value
Looking at the uniqueness of the present study in the Indian context, this paper is the first to empirically examine the predictive ability of environmental factors and PBC in addition to the intention that may help close the intention–behavior gap.
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Ju H, Chen J, Xu J, Zhang H. How Do Non-Agricultural Employment and Regional Selection Affect Farmers' Domestic Sewage Discharge Behavior? Empirical Evidence from Rural China. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:10694. [PMID: 36078410 PMCID: PMC9518185 DOI: 10.3390/ijerph191710694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 08/24/2022] [Accepted: 08/25/2022] [Indexed: 06/15/2023]
Abstract
In many countries, along with rising rural labor transfer, the problem of rural domestic sewage discharge is becoming increasingly serious due to labor shortages in the villages. It is urgent to solve the environment pollution and health problems of residents which is caused by the massive discharge of domestic sewage in rural areas. Based on the survey data collected from Nanjing Agricultural University in 2020, this paper employs the ordered probit model and the CMP method, to empirically test the impact of non-agricultural employment and regional choice on farmers' domestic sewage discharge behavior and the moderating effect of environmental cognition and the social network. The results show that: (1) There is a significantly positive correlation between non-agricultural employment and farmers' sewage treatment behavior. (2) Environmental cognition significantly improves the participation of urban non-agricultural employment farmers in sewage treatment, and the social network has a significant role in promoting the adoption of sewage treatment behavior of local non-agricultural employment farmers. (3) Further heterogeneity analysis results show that the inhibitory effect of urban non-agricultural employment on random sewage discharge is more pronounced than that of local non-agricultural employment. Therefore, in order to effectively solve the problem of rural domestic sewage discharge, it is necessary to actively guide the sewage discharge behavior of non-agricultural employment households, strengthen the social network interaction within the village, and increase the publicity for sewage discharge knowledge.
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Affiliation(s)
- Haiqin Ju
- Department of Agriculture and Forestry Economics, School of Economics and Management, Nanjing Forestry University, Nanjing 210037, China
| | - Jia Chen
- Department of Agriculture and Forestry Economics, School of Economics and Management, Nanjing Forestry University, Nanjing 210037, China
| | - Jingwen Xu
- Department of International Trade, School of Finance and Economics, Wuxi Institute of Technology, Wuxi 214121, China
| | - Hongxiao Zhang
- Department of Agriculture and Forestry Economics, School of Economics and Management, Nanjing Forestry University, Nanjing 210037, China
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Bardus M, Massoud MA. Predicting the Intention to Sort Waste at Home in Rural Communities in Lebanon: An Application of the Theory of Planned Behaviour. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19159383. [PMID: 35954744 PMCID: PMC9368497 DOI: 10.3390/ijerph19159383] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 07/24/2022] [Accepted: 07/28/2022] [Indexed: 12/21/2022]
Abstract
Low- and middle-income countries (LMICs) such as Lebanon have limited technical, economic, and social infrastructures to manage municipal solid waste properly. Understanding what motivates citizens to sort waste at home is paramount to designing effective, efficient, and equitable waste management interventions. Within the solid waste management project “RES-Q” in Southern Lebanon, we investigated the socio-cognitive predictors of waste sorting in a sample of 767 households from the targeted area using the Theory of Planned Behaviour (TPB). Perceived behavioural control (β = 0.96, p < 0.001), perceived norms (β = −0.30, p < 0.001), and current behaviour (β = 0.06, p < 0.001) were the strongest predictors of intention; attitude toward separating waste was not a significant predictor (β = 0.04, p = 0.3881). Consequently, future behavioural interventions should build capability and opportunity to perform the behaviour before normalising it. For example, citizens should receive bins and bags to separate waste and be shown how to perform the behaviour and how easy and convenient it is to increase their behavioural control. In parallel, waste collection and treatment infrastructures must be in place so that citizens can see that sorting waste is a social norm. These actions will ensure the success of future behavioural interventions within the RES-Q project and beyond.
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Affiliation(s)
- Marco Bardus
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, UK; or
- Department of Health Promotion and Community Health, Faculty of Health Sciences, American University of Beirut, Beirut 1107 2020, Lebanon
| | - May A. Massoud
- Department of Environmental Health, Faculty of Health Sciences, American University of Beirut, Beirut 1107 2020, Lebanon
- Correspondence: ; Tel.: +961-1-350000 (ext. 4628)
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The Determinants of Consumers’ E-Waste Recycling Behavior through the Lens of Extended Theory of Planned Behavior. SUSTAINABILITY 2022. [DOI: 10.3390/su14159031] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Cutting-edge technological advancements have turned many electronic devices into waste within a short time of usage. Electronic waste (e-waste) has become a global problem. Due to the adverse impact of e-waste on the environment and human health, a regulatory system for effective collection and treatment of e-waste disposed of by the community and business sectors is in dire need. In an attempt to address the setbacks and cope with e-waste issues, this study determined factors that influence e-waste recycling intentions (ERIs) and e-waste recycling behavior (ERB) among consumers in Malaysia through the lens of an extended theory of planned behavior (TPB) model. Via an online survey, 159 questionnaires were collected from targeted respondents in Malaysia aged 18 years and above identified using the purposive sampling method. The structural equation modeling (SEM) approach was deployed for data analysis. As a result, moral obligation (MO) emerged as the most significant factor toward ERI, followed by perceived convenience (PC). Next, ERI displayed a significant effect on ERB. The multi-group analysis (MGA) outcomes revealed significant group differences in education variables, signifying that the lower/middle education group was more easily influenced to perform ERB than the higher education group. Essentially, this study contributes to many aspects especially in enhancing the awareness of e-waste issues and emphasizing the broad knowledge about e-waste recycling. This study provides practical implications for the government, the policymakers and all stakeholders, including consumers, non-government agencies, collectors, retailers, and recycling facilities. The study outcomes may be considered when formulating laws and regulations to enhance e-waste recycling efforts that guarantee a sustainable ecosystem in the future.
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Intention to comply with solid waste management practices among households in Butajira town, Southern Ethiopia using the theory of planned behavior. PLoS One 2022; 17:e0268674. [PMID: 35802757 PMCID: PMC9269971 DOI: 10.1371/journal.pone.0268674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 05/05/2022] [Indexed: 11/20/2022] Open
Abstract
Background One of the world’s most serious environmental issues is solid waste management. It is critical for researchers to understand the intention to comply with solid waste management. Thus, we aim to determine the intention to comply with solid waste management practice among households in Butajira Town using the Theory of Planned Behavior. Method A community-based cross-sectional study was conducted on a sample of 422 households in Butajira from June 1 to June 30, 2020. The constructs and principles of the theory of planned behavior (TPB) were measured. We selected using a systematic sampling method and collected data by using a structured interviewer-administered questionnaire. Data was analyzed using SPSS version 25.0. The predictors of intention to practice solid waste management were identified using a multivariable linear regression model. A P-value of less than 5% was considered to declare a significant association. Results The findings demonstrated that intention to practice solid waste management explained 86% of the variance explained by all predictors. The perceived behavioral control construct had the greatest impact on households’ behavioral intentions to comply with solid waste management practice (β = 0.16; CI (0.14, 0.18), followed by attitude (β = 0.15; CI (0.11, 0.21) and subjective norms (β = 0.12; CI (0.06, 0.17). Conclusion Our study also found that intention has a substantial influence on the behavior of solid waste management practices. Therefore, there is a need to enhance service utilization for solid waste management and to improve outdoor solid waste dropping behavior through door-to-door collection services by municipality. Furthermore, further longitudinal research should be done through intervention mapping.
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31
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Behaviour-Driven Energy-Saving in Hotels: The Roles of Extraversion and Past Behaviours on Guests’ Energy-Conservation Intention. BUILDINGS 2022. [DOI: 10.3390/buildings12070941] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The growing environmental concerns and the significant energy consumption in hotel buildings make the ability to proactively manage energy and lower carbon intensity essential in the global hospitality industry. Activating guests’ energy-conservation behaviours is a potential strategy for sustainable hotel operation and maintenance. Yet, the psychological mechanism of hotel building energy-conservation intention and the roles of personality traits have not been sufficiently investigated. This study aims to examine the role of guests’ extraversion levels in their hotel building energy-conservation behavioural intention using a modified theory of planned behaviour (TPB) model. The study extends the TPB model with personal norms and past behaviour as two additional factors and employs past behaviour as a moderator to bridge extraversion and other psychological factors. A field experiment was conducted consisting of 530 hotel guests in Shanghai, China. The results demonstrate the relationships between attitude, behavioural control, personal norms, past behaviour and energy-conservation intention. Specifically, extraversion negatively influences perceived behavioural control (PBC) (β = −0.176, p < 0.001) and positively impacts on personal norms (β = 0.290, p < 0.001), both of which significantly contribute to guest energy-saving intention. In addition, past behaviours positively moderate the effects of extraversion on subjective norms and personal norms. This research enriches the hospitality and tourism management literature by shedding novel light on how guests’ personality characteristics influence their pro-environment intentions during their stays in hotel buildings. The findings would drive the hotel building energy management forward through actionable and effective energy-conservation interventions and enhanced guest satisfaction.
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32
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Internal Motivations, External Contexts, and Sustainable Consumption Behavior in China—Based on the TPB-ABC Integration Model. SUSTAINABILITY 2022. [DOI: 10.3390/su14137677] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Population expansion and the depletion of the planet’s natural resources make it necessary to look at human consumption behavior in sustainable development. The purpose of this study is to investigate the influence factors, the influence paths, and the decision-making mechanisms of Chinese consumers’ sustainable consumption behavior through the TPB–ABC integration theory. Based on survey data from 534 consumers in Dongying, China, this study used the partial least squares structural equation model (PLS-SEM) to analyze the main factors that influence the three sections of sustainable consumption behaviors, which are green purchase behavior, green transportation behavior, and recycling and resource conservation behavior. Decision-making mechanisms are discussed concerning impact pathways. The results prove that three internal motivations and two external contexts are intimately linked to customers’ behavioral decisions, with external contexts indirectly shaping individual attitudes. Furthermore, the factors that influence various types of sustainable consumption practices differ. Specifically, green purchase behavior and green transportation behavior are mainly influenced by attitude variables, and negative contexts mainly influence recycling and resource conservation behavior. Finally, the study suggested corresponding policy recommendations to promote sustainable consumption.
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33
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Huang M, Law KMY, Geng S, Niu B, Kettunen P. Predictors of waste sorting and recycling behavioural intention among youths: Evidence from Shenzhen, China and Turku, Finland. WASTE MANAGEMENT & RESEARCH : THE JOURNAL OF THE INTERNATIONAL SOLID WASTES AND PUBLIC CLEANSING ASSOCIATION, ISWA 2022; 40:721-735. [PMID: 34472410 DOI: 10.1177/0734242x211036254] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Waste sorting and recycling (WSAR) is a crucial issue for sustainable waste management. Growing up with new values, the younger generation has the responsibility to lead the society towards a sustainable future. The successful implementation of WSAR requires an in-depth understanding of the attitudes and obstacles of the youth participation. This study seeks to explore and compare the influencing factors of youth engagement in WSAR in Shenzhen, China and Turku, Finland by drawing on the theory of planned behaviour. Quantitative data was collected from 170 youth citizens in Shenzhen and 179 in Turku. Structural equation modelling results suggest that there is a clear consistency between the youth's intention and behaviour in both cities. Two reverse pyramids were constructed to prioritize the influencing factors based on their importance in the structural models. Subjective norms, knowledge and perceived behavioural control are key influencing factors in Shenzhen group while in Turku' s setting, compatibility acts as a top determinant whereas, subjective norms have the least influencing power. Results from Turku also reveal that lower compatibility does not necessarily hinder youth participation in WSAR practice. Several suggestions and implications on boosting youth participation in WSAR are drawn, based on these findings.
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Affiliation(s)
- Miaojia Huang
- College of Management, Shenzhen University, Shenzhen, China
| | - Kris M Y Law
- School of Engineering, Deakin University, Geelong, VIC, Australia
| | - Shuang Geng
- College of Management, Shenzhen University, Shenzhen, China
- Greater Bay International Institute for Innovation, Shenzhen University, Shenzhen, China
| | - Ben Niu
- College of Management, Shenzhen University, Shenzhen, China
- Greater Bay International Institute for Innovation, Shenzhen University, Shenzhen, China
| | - Pekka Kettunen
- University of Turku, Turku, Finland
- Migration Institute of Finland, Turku, Finland
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Tang D, Shi L, Huang X, Zhao Z, Zhou B, Bethel BJ. Influencing Factors on the Household-Waste-Classification Behavior of Urban Residents: A Case Study in Shanghai. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116528. [PMID: 35682113 PMCID: PMC9180709 DOI: 10.3390/ijerph19116528] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 05/23/2022] [Accepted: 05/24/2022] [Indexed: 01/27/2023]
Abstract
As the process of urbanization in China continues to accelerate, the amount of domestic waste generated correspondingly increases and directly affects the living space of residents. This indirectly implies that to reduce the production of municipal solid waste and the need for garbage disposal and recycling, household-waste-classification activities by the residents are of great significance. Using Shanghai as a case study, this study investigated the influencing factors on residents’ household waste classification by conducting a survey. Statistical analysis was then adopted, which is specified below. First, this study proposed research hypotheses related to the influencing factors of residents’ domestic-waste-sorting behavior from three levels: government, society and individuals. Second, the study designed a questionnaire from five perspectives: individual characteristic variables, government, society, residents and classification behavior. Then, SPSS software was used to carry out descriptive statistical, reliability and validity assessments using ANOVA, correlation and regression analyses on the sample data obtained from the questionnaire. The results suggested that the research hypotheses were statistically significant: (1) females and residents with higher education were more likely to participate in domestic waste classification; (2) reward and punishment measures had the most significant impact on residents’ waste-classification behavior; and (3) publicity and education, classification standards, classification facilities, the recycling system, subjective norms, environmental knowledge and environmental attitudes all had a positive effect on residents’ household waste classification. Finally, based on the results of the empirical analysis, this paper provides reference suggestions for the further development of domestic waste classification in Shanghai.
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Affiliation(s)
- Decai Tang
- School of Law and Public Affairs, Nanjing University of Information Science & Technology, Nanjing 210044, China; (D.T.); (L.S.)
- School of Law and Business, Sanjiang University, Nanjing 210012, China
- China Institute of Manufacturing Development, Nanjing University of Information Science & Technology, Nanjing 210044, China
| | - Lei Shi
- School of Law and Public Affairs, Nanjing University of Information Science & Technology, Nanjing 210044, China; (D.T.); (L.S.)
| | - Xiaojuan Huang
- School of Business, Jiangsu Open University, Nanjing 210000, China
- Correspondence: (X.H.); (Z.Z.)
| | - Ziqian Zhao
- China Institute of Manufacturing Development, Nanjing University of Information Science & Technology, Nanjing 210044, China
- Correspondence: (X.H.); (Z.Z.)
| | - Biao Zhou
- School of Foreign Languages, Nangjing University of Finance and Economics, Nanjing 210023, China;
| | - Brandon J. Bethel
- School of Marine Sciences, Nanjing University of Information Science & Technology, Nanjing 210044, China;
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35
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Schoeman DC, Rampedi IT. Drivers of Household Recycling Behavior in the City of Johannesburg, South Africa. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19106229. [PMID: 35627763 PMCID: PMC9141565 DOI: 10.3390/ijerph19106229] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/14/2022] [Accepted: 05/17/2022] [Indexed: 01/25/2023]
Abstract
This paper has assessed the relationship between recycling behavior and socio-demographic variables for households in Johannesburg, South Africa. The research also identified the underlying driving factors that motivate recyclers to separate their household waste for recycling. These objectives were addressed by means of a quantitative survey research design as well as descriptive and inferential statistical methods. Based on the results, the statements that represented attitudes, subjective norms, perceived control, moral norms, situational factors, outcomes, and consequences of recycling were highly agreed to by respondents. Three factors influencing household recycling behavior were identified, namely, recycling benefits, perceived control, and situational variables. The recycling benefits construct explained 45.6% of the variance, followed by the perceived control construct (12%) and the situational variables construct explained 11% of the variance. However, the results of the EFA and multiple regression identified the situational variable as the greatest single driver of household participation in recycling. It is therefore important to overcome situational barriers that the residents of Johannesburg are currently facing if the current household waste separating program is to become successful. This would require simplifying the process of household recycling by providing appropriate knowledge, infrastructure, and the space for waste sorting and its collection.
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36
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Li W, Chen S, Wang Z, Li G, Liu X. The Influence of Message Framing on Residents' Waste Separation Willingness-The Mediating Role of Moral Identity. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19105812. [PMID: 35627356 PMCID: PMC9141611 DOI: 10.3390/ijerph19105812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 05/01/2022] [Accepted: 05/06/2022] [Indexed: 02/01/2023]
Abstract
With serious environmental problems increasing, waste separation has drawn much attention. Message framing is an important way to popularize separation knowledge and increase people’s separation willingness. Message framing was classified into positive and negative frames in this study, and then based on moral identity theory from the social cognitive perspective, two dimensions of moral identity were introduced as mediating variables to construct a mechanism model of the influence of message framing on waste separation willingness. After a comparative study of three groups of subjects (N = 604), the following conclusions were drawn: (1) message framing positively influenced moral identity and waste separation willingness; (2) both positive and negative message framing positively influenced waste separation willingness through the partial mediating role of moral identity symbolization and internalization; and (3) the mediating role of symbolization was stronger in the effect of positive message framing on waste separation willingness, while the mediating role of internalization was stronger in the effect of negative message framing on waste separation willingness. The findings provide significant information for organizations to effectively carry out message strategies.
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Affiliation(s)
- Wei Li
- Correspondence: (W.L.); (X.L.)
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37
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Studying Waste Separation Behaviors and Environmental Impacts toward Sustainable Solid Waste Management: A Case Study of Bang Chalong Housing, Samut Prakan, Thailand. SUSTAINABILITY 2022. [DOI: 10.3390/su14095040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This study aims to develop more inclusive and sustainable waste management practices to be implemented in Bang Chalong Housing, a model community with unsatisfactory waste separation and recycling rate. The extended theory of planned behavior was employed to investigate the effect of attitude, subjective norm, perceived behavioral control, knowledge, and situational factors on household waste separation intention and behavior, using structural equation modeling as a tool. Based on the questionnaire responses of 321 residents, the house owner’s status exhibited a considerable impact on waste-sorting behavior. Knowledge (β = 0.653; p < 0.001) and subjective norm (β = 0.160; p < 0.05) were two significant predictors of the respondents’ intention, which showed a strong influence on household waste separation behavior (β = 0.804; p < 0.001). Various waste management scenarios were also evaluated through material flow analysis and life cycle assessment. Installing a waste-sorting plant in addition to the current approach (recycling and landfilling) could annually reduce 26.4 tons of solid waste from being landfilled and mitigate GHG emissions by up to 47.4 tons CO2 equivalent. Finally, the implications of these results on designing interventions and amending waste management schemes were discussed.
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38
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Exploring Determinants Shaping Recycling Behavior Using an Extended Theory of Planned Behavior Model: An Empirical Study of Households in Sabah, Malaysia. SUSTAINABILITY 2022. [DOI: 10.3390/su14084628] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Household waste and the exploitation of the environment are among the alarming and unsustainable consumption patterns that are harmful to the ecosystem. Hence, this study aims to determine the factors influencing recycling behavior by extending the theory of planned behavior (TPB) to an analysis of how recycling practices are fostered among citizens and how sustainable development goals (SDG) are upheld. The extended TPB model includes moral norms, convenience, and the cost of recycling. A total of 170 responses were received via the purposive sampling technique. The research model was analyzed using the partial least square structural equation modeling technique (PLS-SEM). Results show that subjective norms, moral norms, convenience, and the cost to recycle positively influenced recycling behavior. Environmental awareness was found to heavily influence attitudes, but attitudes were not found to translate into behavior. This research provides significant insight and a better understanding of recycling behavior and adds new momentum to the growing literature. The implications of these findings are further discussed.
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39
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Ojedokun O, Henschel N, Arant R, Boehnke K. Applying the theory of planned behaviour to littering prevention behaviour in a developing country (Nigeria). WASTE MANAGEMENT (NEW YORK, N.Y.) 2022; 142:19-28. [PMID: 35168189 DOI: 10.1016/j.wasman.2022.02.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 12/17/2021] [Accepted: 02/03/2022] [Indexed: 06/14/2023]
Abstract
Guided by the Theory of Planned Behaviour, this study investigates littering attitudes, social norms, and perceived behavioural control as predictors of the intention to prevent littering and actual littering prevention behaviour among residents of a developing country (Nigeria). The study employed a survey questionnaire to collect cross-sectional data. By applying structural equation modelling it was found that people who intend to prevent littering are also more likely to engage in actual littering prevention behaviour. At the same time, the perceived behavioural control had a significant influence on littering prevention intention. The study's findings can assist waste managers in formulating policies and interventions targeting behavioural intention and perceived behavioural control to foster littering prevention. Further, environmental managers should engage applied social and environmental psychologists or social scientists to design such behaviour change programmes.
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Affiliation(s)
- Oluyinka Ojedokun
- Department of Pure & Applied Psychology, Adekunle Ajasin University, P.M.B. 001, Akungba-Akoko, Ondo State, Nigeria.
| | - Nils Henschel
- Department of Psychology & Methods, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany.
| | - Regina Arant
- Department of Psychology & Methods, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany.
| | - Klaus Boehnke
- Department of Psychology & Methods, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany; Center for Sociocultural Research, National Research University Higher School of Economics, Myasnitskaya Ulitsa 20, Moscow, Russia.
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40
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Zaikauskaitė L, Butler G, Helmi NFS, Robinson CL, Treglown L, Tsivrikos D, Devlin JT. Hunt-Vitell's General Theory of Marketing Ethics Predicts "Attitude-Behaviour" Gap in Pro-environmental Domain. Front Psychol 2022; 13:732661. [PMID: 35310210 PMCID: PMC8924501 DOI: 10.3389/fpsyg.2022.732661] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 02/08/2022] [Indexed: 11/23/2022] Open
Abstract
The inconsistency between pro-environmental attitudes and behaviours, known as the “attitude-behaviour” gap, is exceptionally pronounced in scenarios associated with “green” choice. The current literature offers numerous explanations for the reasons behind the “attitude-behaviour” gap, however, the generalisability of these explanations is complex. In addition, the answer to the question of whether the gap occurs between attitudes and intentions, or intentions and behaviours is also unknown. In this study, we propose the moral dimension as a generalisable driver of the “attitude-behaviour” gap and investigate its effectiveness in predicting attitudes, pro-environmental intentions and subsequent behaviours. We do so by using Hunt–Vitell’s moral philosophy-based framework of ethical decision-making, which conceptualises morality as the central decision-making parameter. The results from 557 US MTurk participants revealed that the manipulation of moral dimensions, specifically deontology and teleology, impacted ethical evaluation of presented dilemmas, however, failed to translate into subsequent intentions and behaviours. This finding suggests (i) that the moral dimension has an effect in shaping attitudes toward environmental issues, and (ii) that gap occurs between attitudes and intentions rather than intentions and behaviours. Further investigation of what strengthens and/or overrides the effects of the moral dimension would help understand the reasons why moral attitudes do not always translate into subsequent intentions and behaviours in the pro-environmental domain.
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Affiliation(s)
- Laura Zaikauskaitė
- Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom
| | - Gemma Butler
- Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom
| | - Nurul F S Helmi
- Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom
| | - Charlotte L Robinson
- Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom
| | - Luke Treglown
- Thomas International Limited, Marlow, United Kingdom
| | - Dimitrios Tsivrikos
- Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom
| | - Joseph T Devlin
- Department of Experimental Psychology, University College London, London, United Kingdom
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41
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Assessment of Belief Constructs to Support an Intervention in Municipal Solid Waste Separation at the Source in Low–Middle-Income Countries: Observations from the Greater Accra Region of Ghana. RECYCLING 2022. [DOI: 10.3390/recycling7020017] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This article uses a modified model of the theory of planned behaviour to assess salient beliefs of household heads towards the separation of municipal solid waste at its source in the Greater Accra Region of Ghana. Structural equation modelling was used to analyse the responses of 598 household heads to a questionnaire in a cross-sectional design. Whilst the default model produced an acceptable fit to the data and explained 37% of the variance in households’ intention to separate waste at its source, the modified model with moral norms as an additional construct fitted the data excellently, explaining 52% of the variance in intention. Moral norms and perceived behavioural control were the predominant latent constructs to influence intentions. Control beliefs related to the availability of waste receptacles, provision of regular waste collection services, and access to knowledge of the separation process had the greatest tendency to facilitate households’ intentions. Pro-environmental interventions designed in a participatory manner to promote moral correctness, responsibility, respect for the environment, and positive affect may empower households to separate waste at its source. This research contributes to the development of a municipal solid waste strategy in the region, and may further support research in waste diversion and the circular economy in other jurisdictions.
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42
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Cesarina Mason M, Pauluzzo R, Muhammad Umar R. Recycling habits and environmental responses to fast-fashion consumption: Enhancing the theory of planned behavior to predict Generation Y consumers' purchase decisions. WASTE MANAGEMENT (NEW YORK, N.Y.) 2022; 139:146-157. [PMID: 34971902 DOI: 10.1016/j.wasman.2021.12.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 04/20/2021] [Accepted: 12/05/2021] [Indexed: 06/14/2023]
Abstract
Fast-fashion industry is characterized by short product life-cycles, high volatility, affordable prices, and consumers' high impulse purchase decisions, which result in massive levels of waste and greenhouse gas emissions. In this context, Generation Y, the largest consumer of fast-fashion products, is believed to make this situation even worse, since their attitudes/intentions do not usually translate into actual pro-environmental behavior and they are still reluctant to dispose of their clothes through sustainable methods. However, the attitude/intention-behavior gap among Generation Y's fast-fashion consumers remains poorly understood. The present study addresses this need by adopting the Theory of Planned Behavior to examine the link between attitudes, intentions, and behavior, taking into account consumers' participation in recycling as a moderating variable. Results from a two-steps cluster analysis and a multiple moderated mediation analysis on a sample of 943 Italian Generation Y's consumers of fast-fashion products show that the attitude/intention-behavior gap seems not to exist in the Generation Y's context, since the favorable appraisal of sustainable products and consumption actually leads to socially-responsible consumer behavior. However, participation in recycling is found to reinforce the intention-behavior link only for individuals with high environmental attitudes. The present paper contributes to both fashion consumption and solid waste management literature by drawing connections between socially-responsible consumer behavior and recycling habits within the Generation Y's cohort, thus deepening comprehension of this rather unexplored context. Moreover, this study reveals policy development areas that allow the fashion industry to meet customers' needs in new ways.
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Affiliation(s)
- Michela Cesarina Mason
- Department of Economics and Statistics, University of Udine, Via Tomadini, 30/A, Udine 33100, Italy.
| | - Rubens Pauluzzo
- Department of Economics and Statistics, University of Udine, Via Tomadini, 30/A, Udine 33100, Italy.
| | - Rana Muhammad Umar
- Department of Economics and Statistics, University of Udine, Via Tomadini, 30/A, Udine 33100, Italy.
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43
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Concari A, Kok G, Martens P. Recycling behaviour: Mapping knowledge domain through bibliometrics and text mining. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2022; 303:114160. [PMID: 34906834 DOI: 10.1016/j.jenvman.2021.114160] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 11/07/2021] [Accepted: 11/23/2021] [Indexed: 06/14/2023]
Abstract
In recent years, the research on human behaviour in relation to waste management has increased at an exponential rate. At the same time, the expanding academic literature on this topic makes it more difficult to understand the main areas of interest, the leading institutions and authors, the possible interconnections among different disciplines, and the gaps. This paper maps knowledge domain on recycling behaviour through bibliometric analysis and text mining in order to identify current trends, research networks and hot topics. 2061 articles between 1975 and 2020 from three different databases are examined with an interdisciplinary approach. The findings reveal that 60% of papers have been published between 2015 and 2020, and this topic is of global interest. Leading countries are mainly located in Europe, North America and Commonwealth; however, China and Malaysia are also assuming a driving role. Bibliometrics and text mining provide the intellectual configuration of the knowledge on recycling behaviour; co-word analysis individuates conceptual sub-domains in food waste, determinants of recycling behaviour, waste management system, waste electrical and electronic equipment (WEEE), higher-level education, plastic bags, and local government. Overall, waste management and related human behaviour represent a universal challenge requiring a structured and interdisciplinary approach at all levels (individual, institutions, industry, academia). Lastly, this paper offers some suggestions for future research such as smart city design, sensor network system, consumer responsibilisation, the adoption of a more comprehensive view of the areas of investigation through the holistic analysis of all stakeholders.
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Affiliation(s)
- Alessandro Concari
- Maastricht Sustainability Institute, Maastricht University, P.O. Box 616, 6200, MD, Maastricht, the Netherlands.
| | - Gerjo Kok
- Dept. of Work & Social Psychology, Faculty of Psychology and Neuroscience, Maastricht University, P.O. Box 616, 6200, MD, Maastricht, the Netherlands.
| | - Pim Martens
- University College Venlo, Maastricht University, Nassaustraat 36, 5911 BV, Venlo, the Netherlands.
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44
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Ng SL, Cheng VYW. A multilevel analysis of ''Leave No Litter" (LNL) intention of Hong Kong hikers. WASTE MANAGEMENT (NEW YORK, N.Y.) 2022; 137:158-167. [PMID: 34775289 DOI: 10.1016/j.wasman.2021.11.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 10/19/2021] [Accepted: 11/02/2021] [Indexed: 06/13/2023]
Abstract
Along the line that "Leave No Litter" (LNL) in protected areas is promoted globally, Hong Kong launched its LNL campaign in 2016. The success of the campaign is critically dependent on the compliance of the park visitors. Because behavioral intention is influenced by determinants of different domains, this study adopted a multilevel perspective to examine how demographic, psychological, and situational variables affected LNL intention using a voluntary response sample of 374 hikers in Hong Kong. The results indicated that attitude, perceived behavioral control, and preparedness were significant predictors of LNL intention, indicating the direct associations between them. Furthermore, preparedness mediated the effects of attitude, subjective norm, and perceived behavioral control on LNL intention. The findings of this paper may contribute to the body of knowledge on pro-environmental behavior of recreationists by providing a novel understanding of LNL intention of Hong Kong hikers. Furthermore, this study may cast light on the sustainable management of protected areas in Hong Kong as well as cities around the world.
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Affiliation(s)
- Sai L Ng
- Graduate Institute of Earth Science, Chinese Culture University, Taipei, Taiwan.
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45
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Al-Dashti F, Alkandari AM, AlMutairi S, Al-Saber A. COVID-19 Pandemic. INTERNATIONAL JOURNAL OF ELECTRONIC GOVERNMENT RESEARCH 2022. [DOI: 10.4018/ijegr.313176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The COVID-19 pandemic has been affecting world economies, business revenues, and the livelihood of many individuals, and has also resulted in accumulated medical waste. Countries, governments, and health workers are striving to contain this virus by applying different strategies and protocols. This research investigates and identifies the significant determinants that influence the acceptance and Adoption of non-hazardous medical waste recycling behaviour in Kuwait. This article questions whether healthcare workers in Kuwait are actually behaving differently regarding non-hazardous medical waste recycling during the pandemic as opposed to previously. The study uses a deductive research approach involving a quantitative methodology by applying the theory of planned behaviour as a framework. From an overall perspective, individuals have positive intentions and behaviours toward recycling. However, COVID-19 and the fear of spreading the virus had a positive impact on the healthcare workers' recycling behaviour in public hospitals in Kuwait.
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46
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Investigating Food Waste Recycling in Local Food Service Businesses: A Case Study from a Local Government Area in Australia. SUSTAINABILITY 2021. [DOI: 10.3390/su132413846] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Worldwide, over 1.3 billion tonnes of food goes to waste each year, and much of this is disposed of in landfill, which is costly to the economy and the environment. This study targeted food waste management in local food service businesses as the third largest producer of food waste and a sector that has received less academic attention than other food waste producers (such as household food waste). Questionnaires and interviews were used to investigate current food waste management practices within food service businesses in a Local Government Area in Adelaide, South Australia. Twenty-two respondents completed the online questionnaire and three of these businesses also participated in an interview—two in-person at their business premises and one via an online teleconferencing system. It was found that 54% (n = 12) of these businesses have practices in place to recycle their food waste, while 46% (n = 10) do not. Insufficient kitchen space and the difficulty of separating food waste from non-compostable rubbish were reasons given for not recycling food waste, and the single most important factor that would encourage food waste recycling cited by businesses was the provision of a free, green organics bin. Motivations for recycling food waste included compassion for the environment and the desire to divert waste from landfill. These insights may help local government implement solutions to reduce food waste from entering landfill.
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47
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Hu J, Tang K, Qian X, Sun F, Zhou W. Behavioral change in waste separation at source in an international community: An application of the theory of planned behavior. WASTE MANAGEMENT (NEW YORK, N.Y.) 2021; 135:397-408. [PMID: 34614467 DOI: 10.1016/j.wasman.2021.09.028] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 09/09/2021] [Accepted: 09/22/2021] [Indexed: 06/13/2023]
Abstract
Analysing and understanding the factors that influence the behavior of waste separation is critical to improved waste management. This study identified the factors behind behavioral change in waste separation at source in an international community. The theory of planned Behavior (TPB) was adopted to conduct a self-report questionnaire survey twice, in which 354 residents participated at Time1 and 331 at Time 2, with a retention rate of 93.5%. The questionnaires were designed based on TPB with additional questions regarding waste separation rules in the community, experience of waste separation, and environmental knowledge. With the questionnaire data and follow-up qualitative interviews, factors related to waste separation through factor analysis and structural equation modelling and text mining were specified. The panel data collected over three months demonstrated the changes in attitudes, subjective norms, and perceived behavioral control that affect behavioral intention in the process of behavior adaption. Combined with interview data, the reasons for these changes can be further attributed to individuals' environmental knowledge and community guidelines. The findings imply that policies targeting environmental education and rulemaking are effective to help residents form more positive intentions towards waste separation.
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Affiliation(s)
- Jiarong Hu
- College of Policy Science, Ritsumeikan University, Japan
| | - Kelvin Tang
- Graduate School of Frontier Sciences, University of Tokyo, Japan
| | - Xuepeng Qian
- Graduate School of Global Environmental Studies, Sophia University, Japan.
| | - Furong Sun
- SILC Business School, Shanghai University, China.
| | - Weisheng Zhou
- College of Policy Science, Ritsumeikan University, Japan
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48
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Thoo AC, Tee SJ, Huam HT, Mas’od A. Determinants of recycling behavior in higher education institution. SOCIAL RESPONSIBILITY JOURNAL 2021. [DOI: 10.1108/srj-05-2021-0209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
This study aims to investigate the impact of theory of planned behavior (namely, attitude, subjective norm and perceived behavioral control) on recycling intention, as well as the relationship between recycling intention and behavior in one of the top five universities in Malaysia. In addition, the mediation effect of recycling intention on the relationships is investigated.
Design/methodology/approach
A total of 180 responses were collected using online survey that distributed via Google Form. SmartPLS was used for data analysis via outer and inner model assessment. The assessments include construct reliability, validity and hypotheses testing.
Findings
The findings indicated that attitude, subjective norm and perceived behavioral control have a positive and significant relationship with students’ recycling intention. Besides, students’ recycling intention is positively related to actual recycling behavior. Additionally, this study also discovered that recycling intention mediates the relationship between attitude and recycling behavior, between subjective norm and recycling behavior, as well as between perceived behavioral control and recycling behavior.
Practical implications
The result of the study may serve as a guide for universities or higher education institutions to design effective recycling campaigns to promote the campus sustainability.
Originality/value
Universities are in a crucial position to make a huge impact when they recycle. In Malaysia, there is still a lack of high concern of universities toward green and sustainability concept. This paper fulfils the gap to study how recycling behavior can be enabled.
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49
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Determinants and Prevention Strategies for Household Food Waste: An Exploratory Study in Taiwan. Foods 2021; 10:foods10102331. [PMID: 34681380 PMCID: PMC8535035 DOI: 10.3390/foods10102331] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 09/22/2021] [Accepted: 09/27/2021] [Indexed: 11/17/2022] Open
Abstract
Given the large amount of food waste coming from households, reducing household food waste is essential to the mitigation of overall food waste and the provision of multi-faceted benefits for both people and the planet. This study identifies factors and management strategies for the reduction of household food waste in the Taiwanese household setting. Using snowball sampling, semi-structured interviews are conducted to collect data from 27 household food providers in Taipei. The research findings identify four critical motivators and four barriers to minimizing household food waste in Taiwan. The most frequently mentioned motivator for the reduction of food waste is a convenient shopping environment, and the most important barrier is lack of knowledge for assessing the edibility of food. Additionally, four major prevention strategies are identified to help reduce household food waste: (1) planned purchase schedule; (2) skills to keep food fresh and longer; (3) understanding family preferences and leftover management, and (4) sharing additional food and co-procurement and cooking. The results of this study not only help improve the understanding and application of Chinese household food waste reduction, but also demonstrate the significance of its socio-cultural impacts in future studies.
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50
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Ceschi A, Sartori R, Dickert S, Scalco A, Tur EM, Tommasi F, Delfini K. Testing a norm-based policy for waste management: An agent-based modeling simulation on nudging recycling behavior. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2021; 294:112938. [PMID: 34214943 DOI: 10.1016/j.jenvman.2021.112938] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 05/07/2021] [Accepted: 05/08/2021] [Indexed: 06/13/2023]
Abstract
The present study uses agent-based modeling (ABM) to examine the effectiveness of a nudge policy for improving recycling behavior. In our simulation, agents' recycling behavior is computed by components of the Theory of Planned Behaviour (i.e., attitudes, perceived behavioral control, social norms) and influenced by other agents as well as their surrounding (i.e., amount of waste in the area). The simulation, based on real data from a Taiwan community district, confirms realistic recycling trends and demonstrates the usefulness and reliability of ABM as a method to examine the effectiveness of waste management policies. An additional step in our simulation was to manipulate the amount of waste in the community to test the effect of a nudge policy based on social norms. Results showed that the policy increases recycling activity, but predominantly in low waste scenarios. This suggests that nudges, in the form of norm-based policies, can be an effective solution to enhancing people's recycling behavior under specific circumstances.
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Affiliation(s)
- Andrea Ceschi
- University of Verona, Human Sciences Department, Verona, IT, Italy.
| | - Riccardo Sartori
- University of Verona, Human Sciences Department, Verona, IT, Italy.
| | - Stephan Dickert
- University of Klagenfurt, Department of Psychology, Austria.
| | | | - Elena M Tur
- School of Innovation Sciences, Eindhoven University of Technology, Netherlands; University of Gothenburg, Institute of Innovation and Entrepreneurship, School of Business, Law and Economics, University of Gothenburg, Sweden.
| | | | - Keren Delfini
- University of Verona, Human Sciences Department, Verona, IT, Italy.
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