Individual, employment and psychosocial factors influencing walking to work: Implications for intervention design

Correlates and determinants of transport-related physical activity among adults: an interdisciplinary systematic review

INTRODUCTION

Transport-related physical activity (TRPA) has been identified as a way to increase physical activity due to its discretionary and habitual nature. Factors thought to influence TRPA span multiple disciplines and are rarely systematically considered in unison. This systematic review aimed to identify cross-sectional and longitudinal factors associated with adult TRPA across multiple research disciplines.

METHODS

Using four electronic databases, a systematic search of English, peer-reviewed literature from 2010 - 2020 was performed. Studies quantitatively examining factors associated with the outcome of adult TRPA were eligible.

RESULTS

Seventy-three studies (n = 66 cross-sectional; n = 7 longitudinal) were included, cumulatively reporting data from 1,278,632 observations. Thirty-six factors were examined for potential association with TRPA and presented in a social-ecological framework: individual (n = 15), social (n = 3), and environmental (n = 18). Seven factors were found to be consistently associated with higher adult TRPA: lower socio-economic status, higher self-efficacy, higher social normalization, lower distance of travel, higher destination concentration, more streetlighting, and higher public transportation frequency with a greater number of terminals near route start and endpoints.

CONCLUSIONS

This is the first comprehensive compilation of the correlates and determinants of adult TRPA. Seven individual, social, and environmental factors demonstrated consistent associations with TRPA. Models formed using these factors may facilitate more effective promotion of TRPA. There is a lack of longitudinal studies as well as studies assessing cognitive/attitudinal and social factors, highlighting gaps for further research. Those developing policies and strategies targeting TRPA need to consider a range of factors at the individual, social, and environmental level to maximise the likelihood of effectiveness.

Walking Engagement in Mexican Americans Who Participated in a Community-Wide Step Challenge in El Paso, TX

In the United States, the Latinx population has the highest prevalence of physical inactivity compared with other ethnicities. Research shows that work-based physical activity interventions have been widely implemented in the non-Latinx population and effectively increase physical activity in the non-Latinx population. In an effort to improve physical activity and reduce obesity among the Latinx population, we conducted 10,000 Steps for 100 Days, an employer-based walking challenge campaign, to increase walking engagement among Latinx employees located in El Paso, Texas. Participants reported their number of steps using a pedometer or smartphone. Step counts were collected at baseline, 2 weeks post challenge, and 6 months post challenge. Screenshots of the tracking device were uploaded to an online tracker. Regression analysis was conducted to identify covariates associated with baseline and 2-week and 6-month average daily steps. Generalized estimating equations (GEE) were performed to predict steps over time by demographic characteristics. Participation in the 10,000 Steps for 100 Days walking challenge was associated with a sustained increase in average daily steps. Participants with less than 7000 steps per day demonstrated the greatest increase in average daily steps (921 steps at 2 weeks; 1002.4 steps at 6 months). Demographic characteristics were not significant predictors of average steps, except that married participants had higher average steps. Participants with 10,000 or more daily steps had a 51% (p = 0.031) higher chance of having a professional occupation than a non-professional one compared to those with 7000 or fewer daily steps. We provided initial evidence that the walking challenge is an effective approach for improving physical activity in the Latinx population.

Individual Characteristics Associated with Active Travel in Low and High Income Groups in the UK

Active travel (AT) has gained increasing attention as a way of addressing low levels of physical activity. However, little is known regarding the relationship between income and AT. The aim of this study was to investigate characteristics associated with undertaking AT in an adult population and by low- and high-income groups. Data collected from the Physical Activity and the Rejuvenation of Connswater (PARC) study in 2017 were used. Participants were categorised into socio-economic groups according to their weekly household income, and were categorised as participating in ‘no’ AT or ‘some’ AT and ‘sufficient’ AT. Multivariable logistic regression explored characteristics associated with AT in the full cohort, and the low- and high-income groups separately. Variables associated with AT in the low-income group were body mass index (BMI), physical activity self-efficacy, marital status, long term illness, difficulty walking and housing tenure. For the high-income group, BMI, marital status, housing tenure and education were associated with AT. For both income groups, there were consistent positive associations with the action/maintenance phase of the stage of change model across all AT categories. The findings suggest that population sub-groups may benefit from targeted initiatives to support engagement in AT and prevent further widening of inequalities.

Exploring Challenges and Solutions in Performing Employee Ecological Behaviour for a Sustainable Workplace

Organisations are a fundamental part of challenges and solutions to climate change issues. Therefore, the micro and macro factors influencing employee ecological behaviour (EEB) are a rising interest among researchers. The contemporary concept of EEB has been embraced by many organisations and attracted scholars’ attention worldwide. Nevertheless, studies that explored challenges and solutions for performing EEB at the workplace are scarce. This study explored challenges and solutions in performing EEB at the workplace and focused on qualitative research methodology. The researchers interviewed 24 academicians from five leading green research Malaysian universities. Valuable qualitative data and numerous challenges such as high costs of practising, lack of infrastructure, top management support, environmental attitude, green mindfulness, enforcement, and monitoring were identified as challenges in applying EEB from the interviews. Stringent rules and regulations, monitoring, training programmes, and monetary incentives might be efficient solutions to apply ecological behaviour at workplaces, specifically universities. In conclusion, this study has discovered the challenges and solutions in implementing EEB for a sustainable workplace by interviewing academicians from different departments of selected Malaysian higher educational institutes. Also, poor infrastructure, high cost, and the lack of top management support, environmental attitude, green mindfulness, enforcement, and monitoring were identified as the primary challenges in performing EEB. Additionally, the research also discovered significant suggestions to resolve the challenges when implementing EEB at the workplace, such as strict rules and regulations, training programmes, incentives, monitoring, and communicating change and campaigns. Therefore, the stakeholders related to the industry should be concerned with the challenges identified when applying EEB at the workplace to apply the solutions generated from the study.

An Approach to Applying the Ability-Motivation-Opportunity Theory to Identify the Driving Factors of Green Employee Behavior in the Hotel Industry

In the context of climate change and all other harmful effects of pollution, companies should improve their environmental performances. As part of their strategies, companies should explore the consequences of their environmental practices from the perspective of internal stakeholders and must be more attentive to employee environmental behavior. This study’s purpose was to identify the motives that encourage the employees of a green hotel to adopt pro-environmental behaviors. Qualitative research was conducted using semi-structured interviews among three-star hotel employees from Brașov, Romania. This research uses the ability-motivation-opportunity (AMO) theory that could lead to a better understanding of employee green behavior. Data analysis revealed that less than half of the respondents have a proper understanding of the concept of environment and only a third of them are aware of the harmful effects caused by people, both at work and at home. Moreover, most of the respondents know little of the measures implemented by the hotel in order to reduce resource consumption, the extrinsic motivation being dominant. Consequently, the results lead to the recommendation that the hotel managerial team should invest in the employees’ training and motivation, creating a corporate environment and a proper organizational culture to develop green behaviors among the employees. The results of this study should be a starting point for those hotels, which face the challenge of involving their employees in the process of greening their activity.

An ORBIT Phase 1: Design study of a citywide employer-based walking challenges in a predominantly Mexican American metropolitan area

Most Mexican-Americans do not meet current physical activity recommendations. This paper uses the ORBIT model of obesity intervention development as a framework to outline the process of establishing three employer-based walking challenges in El Paso, Texas, a predominantly Mexican American community. The walking challenges were planned and implemented through the Border Coalition for Fitness and participating partnering organizations. Over 2000 participants and several employers took part in the walking challenges. Results from this ORBIT Phase 1 design intervention suggest that walking challenges are a feasible approach to increase physical activity in Mexican-Americans.

Workplace neighbourhood built environment and workers' physically-active and sedentary behaviour: a systematic review of observational studies

Background

Many desk-based workers can spend more than half of their working hours sitting, with low levels of physical activity. Workplace neighbourhood built environment may influence workers’ physical activities and sedentary behaviours on workdays. We reviewed and synthesised evidence from observational studies on associations of workplace neighbourhood attributes with domain-specific physical activity and sedentary behaviour and suggested research priorities for improving the quality of future relevant studies.

Methods

Published studies were obtained from nine databases (PubMed, Web of Science, PsycINFO, Scopus, Transport Research International Documentation, MEDLINE, Cochrane, Embase, and CINAHL) and crosschecked by Google Scholar. Observational studies with quantitative analyses estimating associations between workplace neighbourhood built environment attributes and workers’ physical activity or sedentary behaviour were included. Studies were restricted to those published in English language peer-reviewed journals from 2000 to 2019.

Results

A total of 55 studies and 455 instances of estimated associations were included. Most instances of potential associations of workplace neighbourhood built environment attributes with total or domain-specific (occupational, transport, and recreational) physical activity were non-significant. However, destination-related attributes (i.e., longer distances from workplace to home and access to car parking) were positively associated with transport-related sedentary behaviour (i.e., car driving).

Conclusions

The findings reinforce the case for urban design policies on designing mixed-use neighbourhoods where there are opportunities to live closer to workplaces and have access to a higher density of shops, services, and recreational facilities. Studies strengthening correspondence between the neighbourhood built environment attributes and behaviours are needed to identify and clarify potential relationships.

Protocol registration

The protocol of this systematic review was registered on the International Prospective Register of Systematic Reviews (PROSPERO) on 2 December 2019 (registration number: CRD42019137341).

Supplementary Information

The online version contains supplementary material available at 10.1186/s12966-020-01055-x.

Evaluation of an intervention to promote walking during the commute to work: a cluster randomised controlled trial

Background

Opportunities for working adults to accumulate recommended physical activity levels (at least 150 min of moderate intensity physical activity in bouts of at least 10 min throughout the week) may include the commute to work. Systematic reviews of interventions to increase active transport suggest studies have tended to be of poor quality, relying on self-report and lacking robust statistical analyses.

Methods

We conducted a multi-centre parallel-arm cluster randomised controlled trial, in workplaces in south-west England and south Wales, to assess the effectiveness of a behavioural intervention to increase walking during the commute. Workplace-based Walk to Work promoters were trained to implement a 10-week intervention incorporating key behavioural change techniques: providing information; encouraging intention formation; identifying barriers and solutions; goal setting; self-monitoring; providing general encouragement; identifying social support; reviewing goals, and; relapse prevention. Physical activity outcomes were objectively measured using accelerometers and GPS receivers at baseline and 12-month follow-up. The primary outcome was daily minutes of moderate to vigorous physical activity (MVPA). Secondary outcomes included overall levels of physical activity and modal shift (from private car to walking). Cost-consequences analysis included employer, employee and health service costs and outcomes.

Results

Six hundred fifty-four participants were recruited across 87 workplaces: 10 micro (5–9 employees); 35 small (10–49); 22 medium (50–250); 20 large (250+). The majority of participants lived more than two kilometres from their place of work (89%) and travelled to work by car (65%). At 12-month follow-up, 84 workplaces (41 intervention, 43 control) and 477 employees (73% of those originally recruited) took part in data collection activities. There was no evidence of an intervention effect on MVPA or overall physical activity at 12-month follow-up. The intervention cost on average £181.97 per workplace and £24.19 per participating employee.

Conclusions

The intervention, focusing primarily on individual behaviour change, was insufficient to change travel behaviour. Our findings contribute to the argument that attention should be directed towards a whole systems approach, focusing on interactions between the correlates of travel behaviour.

Trial registration

ISRCTN15009100. Prospectively registered. (Date assigned: 10/12/2014).