Examining the Role of Organizational Culture on Citizenship Behavior: The Mediating Effects of Environmental Knowledge and Attitude Toward Energy Savings

Workplace energy conservation is vital for sustainability, as it reduces environmental harm, lowers greenhouse gas emissions, and conserves natural resources. Such procedures lead to significant financial savings, adherence to environmental standards, enhanced corporate social responsibility, and improved organizational citizenship behavior (OCB). This study investigated the impact of organizational culture (OCULT) on OCB, with environmental knowledge (EK) and attitude toward energy savings (ATES) as mediating factors. Components of the theories of planned behavior and value-belief-norm were evaluated through a structural equation model, showing that OCULT influences OCB through EK and ATES, suggesting OCULT’s direct and indirect effects on OCB. The degree to which EK and ATES mediate these effects varies, emphasizing the importance of a strong OCULT in fostering an environmentally conscious workplace. Specifically, the findings reveal that OCULT is responsible for positively impacting ATES and EK, with path coefficients of 0.587 and 0.661, respectively. OCB is positively influenced by it (coefficient of 0.228). The research indicates that knowledge is vital in improving organizational behaviors, with a significant correlation between EK and OCB (coefficient of 0.675). Mediation analysis indicates that EK mediates the relationship between OCULT and OCB (standardized estimate of 0.344), and that ATES and EK together can enhance OCB (standardized estimate of 0.078), demonstrating a robust and meaningful causal effect mediating this link. This outcome is the product of the mutually beneficial interaction among various variables. This study highlights the importance of integrating cultural considerations into knowledge management to foster a more engaged and proactive workforce, which will enhance organizational performance. As a practical implication, managers should promote energy-saving behaviors and nurture a supportive OCULT to enhance OCB. Incorporating sustainability into core organizational strategies will result in a dedicated workforce actively participating in OCB and energy-saving initiatives.