Green HRM and employee green behavior in the manufacturing firms: do psychological green climate and employee green commitment matter?

Purpose - Green human resource management (HRM) plays a vital role in improving employees’ green behaviour. A research gap exists in the roles psychological green climate and employee green commitment have in the relationship between green HRM and employees’ green behaviour. Building on social exchange and social identity theories, this study aims to propose a model of the effects of green HRM on employees’ green behaviour through the serial mediation of psychological green climate and employee green commitment. Design/methodology/approach - Data were collected from 297 full-time employees working in various manufacturing organizations in India using cross-sectional research design and self-reported measures. Structural equation modelling was used to examine the model fit of the serial mediation model, and PROCESS macro with a bias-corrected bootstrapping method was used to test the hypotheses. Findings - The result of the study revealed that green HRM impacts employees’ green behaviour. Further, the findings showed that both psychological green climate and employee green commitment individually mediate the relationship between green HRM and employees’ green behaviour. The key outcome of this research is the partial serial mediation of psychological green climate and employee green commitment in the relationship between green HRM and employees’ green behaviour. Originality/value - This is one of the primary studies that examined the serial mediating effect of psychological green climate and employee green commitment in the relationship between green HRM and employees’ green behaviour. This study contributes to the existing literature on green HRM and green behaviour by evincing the mediating mechanism of psychological green climate and employee green commitment.