O-206 Determinants of e-waste workers’ intention to wear respiratory protective equipment at work in Hong Kongстатья из журнала
Аннотация:
Introduction
E-waste workers in Hong Kong are exposed to more chemicals because more e-waste needs to be handled locally. However, studies suggested that many e-waste workers are unwilling to wear respiratory protective equipment (RPE) for different reasons. This study aimed to identify the determinants of e-waste workers' intention to wear RPE in Hong Kong.Material and Methods
We recruited 109 e-waste workers from June 2021 to September 2022. A workplace RPE intention scale (WRPIEs) was developed based on validated Robertsen's RPE behavior intention model and Hong Kong Occupational Safety Culture Index. The WRPIEs was consolidated by exploratory factor analysis and further enhanced by confirmatory factor analysis. Multivariate linear regression was used to test the association between the identified domain factors and the intention to use RPE at work.Results
Most of the participants were aged over 40 years (76%), had middle school or below educational degrees (83%), wore RPE (94%) at work, and had increased time of wearing RPE after the Covid-19 pandemic (69%). Four domain factors (containing 17 manifest variables) were confirmed, including 'subjective norms (SN)', 'supportive working conditions (SWC)', 'autonomy', and 'occupational safety and health'. The enhanced WRPIEs had good indices in internal consistency reliability (Cronbach's α ranged: 0.78–0.94), good composite reliability (range: 0.79–0.95), and model fit (SRMR=0.05, RMSEA=0.03, CFI=0.99). Among the identified domain factors, SN (β=0.36) and SWC (β=0.30) significantly increased e-waste workers' intention to wear RPE at the workplace.Conclusions
This newly validated WRPIEs scale can help capture Chinese e-waste workers' intention to wear RPE. Results from this study also suggested that various stakeholders could enhance SN and SWC to facilitate workers' willingness to wear PPE. (Acknowledgements: GRF/RGC-165056653 & VCDFIII-136366853. Ethics approval: CREC 2020.039; *shelly@cuhk.edu.hk)Год издания: 2023
Авторы: Gengze Liao, Feng Wang, Shaoyou Lu, Yanny Hoi Kuen Yu, Victoria H Arrandale, Alan Chan Hoi-shou, Lap Ah Tse
Источник: Abstracts
Ключевые слова: Air Quality and Health Impacts, Occupational Health and Safety Research, Advanced Technologies in Various Fields
Открытый доступ: bronze
Страницы: A20.1–A20