Abstract

Environmental sustainability has grown increasingly important worldwide due to environmental issues such as global warming and pollution. This study examines the relationship between green human resource (GHR) practices, employee green behavior, supervisory support, and organizational green performance. It adopts a quantitative research approach, with regression analysis used to investigate the impact of GHRM practices on green performance, with employee green behavior as a mediator and supervisory support as a moderator. Data was collected from 168 hotel employees, and the findings show a positive relationship between Green HR practices, employee green behavior, supervisory support, and organizational green performance. Employee green behavior mediates the relationship between GHRP and green performance. Supervisory support moderates the relationship between GHR practices and green employee behavior. To gain a comprehensive understanding of sustainability practices, it is suggested that further research be conducted to investigate qualitative insights, additional mediating factors, and cross-industry comparisons, as well as to improve GHR practices, promote employee engagement, and provide managers with sustainability initiative training.