Psychosocial Risk, Work-Related Stress, and Job Satisfaction among Domestic Waste Collectors in the Ho Municipality of Ghana: A Phenomenological Study

Occupational health and safety hazards among solid waste handlers at a selected municipality South Africa

Background

Solid waste management is one of the most dangerous occupations in the world because of its potential harm from the waste to the environment and the public. Therefore, the protection of human health and the environment is a challenge that all countries are facing.

Aim

The study explored occupational health and safety hazards among waste handlers at a selected municipality in Limpopo Province.

Setting

The study was conducted in one municipality in the Vhembe District.

Methods

The study used a qualitative, explorative and contextual design to explore occupational health and safety hazards among participants. Participants were sampled using purposive sampling. Data were collected through in-depth individual interviews that lasted between 40 min and 45 min. The sampled size comprised 18 participants and was determined by data saturation. Tesch's open coding was used to analyse data, where the main theme, categories and sub-categories emerged.

Results

The findings revealed the main theme, namely municipal waste handlers experience occupational health and safety hazards. Four categories emerged from the main theme, namely physical, psychosocial, biological and chemical hazards. The categories were further divided into sub-categories such as exposure to extreme weather conditions and musculoskeletal injuries.

Conclusion

Solid waste handlers experienced preventable physical and chemical occupational health and safety hazards that are inherent to their job. It is recommended that workers be provided with adequate suitable protective equipment to reduce the level of occupational health hazards.

Contribution

The findings in this study will help in closing the gaps by the municipality for failing to prioritise working conditions for municipality waste handlers.

"Our Work, Our Health, No One's Concern": Domestic Waste Collectors' Perceptions of Occupational Safety and Self-Reported Health Issues in an Urban Town in Ghana

Domestic waste collectors face major public health hazards that result in injuries and morbidity globally. This study explored domestic waste collectors’ perceptions of occupational safety and self-reported health issues in a city in Ghana using a phenomenological qualitative research design. In-depth interviews and focus group discussions were held with 64 domestic waste collectors from two waste companies. The transcribed data were imported into NVivo 11.0 software (QSR International, Burlington, MA, USA) for coding, and a content analysis was applied to analyze all the transcribed data using the processes of induction and deduction. The consensual views from the domestic waste collectors showed the waste-company employers’ non-interest in the domestic waste collectors’ occupational safety and health. Poor communication from employers to domestic waste collectors and huge workloads were identified as the causes of the poor implementation of occupational safety practices, which exposed the domestic waste collectors to occupational health hazards. The domestic waste collectors reported that they suffered from occupational injuries, psychosocial disorders, work-related stress, and frequent burnout. The domestic waste collectors adopted coping strategies, such as self-medication, to deal with these occupational hazards, since most of them were not covered by guaranteed health insurance. In addition, the study revealed the non-compliance and non-enforcement of occupational health and safety policies by the employers to guide health and safety training and practices among the domestic waste collectors. In conclusion, the findings suggest that DWCs are exposed to occupational safety and health hazards in their work. Waste-company employers should extend welfare benefits to DWCs, such as health insurance and social security benefits, to ensure their security, health, and well-being. The findings could inform the design of intervention programs and policies to guide training and practices for domestic waste collectors.

A Cross-Sectional Study on Occupational Health and Safety of Municipal Solid Waste Workers in Telangana, India

Background:

The occurrence of workplace hazards, occupational diseases, and deaths contribute significantly to the increase in the global burden of diseases. The Municipal Solid Waste (MSW) workers experience occupational stressors throughout the process of waste management that affects their well-being and results in high rates of occupational health problems. It is vital to understand the workplace practices and occupational morbidities of the MSW workers to ensure their safety and well-being. In this context, the study aimed to explore the occupational health and safety practices at the place of work among the MSW workers in Karimnagar and Hyderabad in Telangana, India.

Methodology:

A cross-sectional study was conducted in two cities of Telangana. A total of 394 MSW workers were surveyed. The number of MSW workers in Karimnagar and Hyderabad were 152 and 194, respectively. A pre-tested questionnaire was administered to the MSW workers to study the occupational morbidities and workplace safety practices. Focused group discussions were conducted among the MSW workers in both cities. In-depth interviews of sanitary supervisors in Karimnagar were conducted. Semi-structured questionnaires and interview guides were used with questions on sociodemographic characteristics, health status, work environment, protection strategy, and healthcare utilization. MS Excel and NVivo-12 were used for data analysis.

Results:

Musculoskeletal problem was the major reported morbidity among the MSW workers (76.6%). Injuries were reported more among the MSW workers in Hyderabad (39.7%) along with a fear of being hit by vehicles while working on the main roads. About 88.7% of the MSW workers had less than secondary education. There was a wage difference between the contract and permanent MSW workers. There was a lack of provision of personal protective equipment and poor working conditions, overall. Lack of basic amenities such as the provision of drinking water and toilets apart from inadequate social security and healthcare facilities was reported.

Conclusion:

This paper highlights the unsatisfactory working environment and high-occupational morbidities among the MSW workers in Telangana. There was a lack of basic amenities at the workplace making it difficult for the MSW workers. A comprehensive approach which focuses on the health and safety with social security for the MSW workers is required.

Managing urban solid waste in Ghana: Perspectives and experiences of municipal waste company managers and supervisors in an urban municipality

Increased population growth and rapid urbanization have resulted in the generation of large quantities of solid waste across major urban cities in Ghana, outstripping local authorities' ability to manage and dispose of waste in a sanitary manner. This study explored the perspectives and experiences of municipal waste company managers and supervisors in the Ho municipality of Ghana on solid waste management practices. A qualitative inquiry was conducted by adopting a phenomenological approach, using in-depth interviews and focus group discussions for data collection. A total of 35 participants, made up of 12 managers and 23 supervisors took part in the study. Transcribed data were imported into NVivo 11.0 software for coding. Content analysis was applied to analyze all transcribed data using processes of induction and deduction. The results showed that organizational capacity, resources, and expertise; community factors such as socio-cultural beliefs and a low sense of responsibility towards solid waste management among urban residents; contextual factors such as regulations, and weak enforcement all influence and shape the level of efficiency and effectiveness of solid waste management practices in the study setting. The findings suggest that policy frameworks and procedures implemented to curb poor urban waste management practices should be systematic and thorough in order to tackle the issue of solid waste in the study setting and Ghana in general. The nature of the identified issues and challenges requires multidimensional and multilevel interventions to provide sustainable solutions for managing urban waste in Ghana.

Investigating Rural Domestic Waste Sorting Intentions Based on an Integrative Framework of Planned Behavior Theory and Normative Activation Models: Evidence from Guanzhong Basin, China

The sorting of domestic waste is the most effective way to alleviate the problem of mass garbage accumulation around the villages of rural China. Farmers are the creators of rural domestic waste as well as the direct beneficiaries of effective waste management. However, few studies have been conducted on the psychological determinants of farmers’ intentions to sort domestic waste. This paper applies planned behavior theory (TPB) and normative activation theory (NAM), to analyze the domestic waste sorting intentions of rural residents in Guanzhong, China. Based on the micro-data of 327 rural households in Guanzhong, structural equation models of the factors influencing farmers’ domestic waste sorting intentions were estimated. The results demonstrate the following. (1) Farmers’ attitudes, perceived behavioral control, and personal norms have significant positive direct impacts on their domestic waste sorting intentions, with personal norms having the greatest direct impact. (2) Subjective norms have no direct impact on farmers’ domestic waste sorting intentions but do have an indirect impact on them through personal norms, behavioral attitudes, and perceived behavior control. This article increases scholarly understanding of the psychosocial determinants of the environmentally friendly behavioral intention to sort domestic waste. The study also provides academic and theoretical support to policy makers in implementing relevant policy recommendations.