نوع مقاله : مقاله پژوهشی
عنوان مقاله English
نویسندگان English
Introduction
Universities and higher education institutions are increasingly confronted with pressures for public accountability, competition for scarce resources, and the demand for enhanced educational and research quality. Global policy frameworks, including UNESCO guidelines, emphasize that good governance—built upon transparency, accountability, participation, impartiality, and integrity—constitutes an essential foundation for organizational effectiveness. Furthermore, good governance creates an institutional environment that enables employee voice, defined as the voluntary and responsible expression of ideas, concerns, and suggestions for improvement. In many higher education systems, particularly in non-Western contexts such as Iran, governance challenges persist, including bureaucratic rigidity, limited participatory mechanisms, and insufficient transparency. At the same time, employee voice is recognized as a high-risk but highly valuable behavior that depends on employees’ perceptions of fairness and trust. Despite the growing literature on governance, organizational justice, and employee voice, integrated studies examining these constructs within the Iranian higher education system remain scarce, and little is known about how Islamic Work Ethics (IWE) may moderate behavioral outcomes. This study therefore examines whether organizational justice mediates the relationship between good governance and employee voice, and whether IWE enhances the impact of perceived justice on employees’ willingness to speak up.
Methodology
This applied, cross-sectional study used a survey-based analytical design to evaluate relationships among perceived good governance, organizational justice, employee voice, and Islamic Work Ethics. Standardized scales were adopted from previous studies and localized through translation–back translation and expert review to ensure validity. Good governance was measured using 15 items across its five core dimensions; organizational justice was measured using Colquitt’s 12-item scale; employee voice was measured with 10 items distinguishing promotive and prohibitive voice; and Islamic Work Ethics was measured with 10 items. Responses were collected using a five-point Likert scale. The study population comprised administrative and professional staff in Iranian universities. Due to the unknown size of the population, stratified random sampling was employed. Based on Cochran’s formula, the minimum required sample size was determined to be 384; however, 500 questionnaires were distributed, and 395 valid responses were obtained. Data analysis involved descriptive statistics and Pearson correlations, followed by confirmatory factor analysis (CFA) and structural equation modeling (SEM) using AMOS to test the hypothesized relationships. Reliability indices indicated strong internal consistency, and the mediation hypothesis was tested via bootstrapping procedures, while moderation was assessed using hierarchical regression with interaction terms, in line with Aiken and West (1991). Ethical considerations—including informed consent, confidentiality, and voluntary participation—were strictly observed throughout the study.
Findings
The results demonstrated positive and significant correlations among all major variables, indicating conceptual alignment and suitability for SEM. CFA confirmed the adequacy of all factor loadings, and goodness-of-fit indices showed that both the measurement and structural models had acceptable fit. SEM results revealed that good governance significantly predicted organizational justice (β = 0.705, p < .001) and employee voice (β = 0.483, p < .001), while organizational justice also significantly predicted employee voice (β = 0.507, p < .001). Bootstrapping procedures supported the mediation hypothesis, confirming that organizational justice significantly mediated the relationship between good governance and employee voice, with confidence intervals excluding zero. Furthermore, hierarchical regression analysis showed that Islamic Work Ethics moderated the justice–voice relationship (β = 0.216, p < .01), such that employees with higher levels of IWE exhibited stronger positive responses to fairness in the form of increased voice behavior. The increase in explained variance (ΔR² = .046) confirmed the presence of moderation. Mean scores suggested that while perceptions of good governance were relatively high, employee voice levels remained comparatively lower, revealing a potential gap between structural conditions and behavioral manifestation.
Discussion and Conclusion
The findings provide a comprehensive picture of how structural governance mechanisms, justice perceptions, and cultural-ethical values jointly shape employee voice in Iranian higher education. Good governance enhances organizational justice by reducing arbitrary decision-making, clarifying responsibilities, and strengthening transparency—conditions long emphasized in global governance guidelines. These results align with international evidence showing that fair procedures, accessible information, and accountable management increase employees’ perceptions of distributive, procedural, interpersonal, and informational justice. Organizational justice, in turn, emerged as a powerful driver of employee voice, consistent with social exchange theory, which posits that fair treatment fosters reciprocal, constructive behaviors. In hierarchical cultures such as Iran’s, where speaking up may entail social or professional risks, fairness plays an especially critical role in creating psychological safety and trust. The direct effect of good governance on employee voice further indicates that structural reforms—such as establishing transparent decision-making channels and participatory forums—can independently reduce organizational silence. The mediation findings demonstrate that justice is a key psychological mechanism through which governance improvements translate into employee voice, suggesting that governance reforms must be coupled with fairness-enhancing practices to fully realize positive outcomes. Additionally, the moderating effect of Islamic Work Ethics highlights the importance of ethical and religious values in shaping behavioral responses. Employees with stronger IWE not only place higher moral importance on justice but also respond more positively to fair treatment by engaging in constructive voice behaviors. This insight underscores the necessity of culturally grounded approaches to organizational behavior in Islamic contexts. Overall, the study contributes to theoretical and practical understanding by linking governance research with behavioral organizational outcomes in a non-Western setting and by integrating ethical-moral variables into established justice–voice frameworks. Managerially, the results suggest that strengthening good governance practices, enhancing fairness in processes and interactions, and promoting ethical work values can collectively cultivate an environment in which employee voice thrives. While the study is limited by its cross-sectional design and self-report measures, the consistency of findings with global literature enhances their credibility. Ultimately, the research underscores that employee voice is not merely a product of encouragement but the outcome of coherent governance structures, fair organizational climates, and deeply internalized ethical values.
کلیدواژهها English
