Meta-Analysis of Foreign Research Conducted Regards Correlates of Organizational Justice in the Banking Network

The purpose of the current research was to meta-analyze the foreign research conducted regards factors related to organizational justice, in order to estimate the effect size of the correlations related to organizational justice. In fact, this research was trying to investigate this issue according to the existing research records, what are the factors related to organizational justice in foreign research and also which of these factors have the strongest relationship with organizational justice.

The statistical population of the current research included all research conducted regarding organizational justice until the end of the first half of 2023, and based on purposeful sampling method, 32 research documents that had suitable characteristics to enter the meta-analysis were selected, and in order to analyze the data, the second edition of comprehensive meta-analysis (CMA) software was used.

Due to the heterogeneity between the studies, the random effects model was used to combine the results and reach the effect size.The effect size of the random model of the correlations of organizational justice in the studies under review was 0.299, which according to Cohen's interpretation system is within the confidence range at an average level.The results showed that among the correlates related to organizational justice in the banking network, the intention to comply with the information system security policy, satisfaction with services and organizational trust, are the strongest factors, while hiding knowledge, organizational performance and the turnover intention of employees, are the weakest factors.

Considering the many factors related to organizational justice, it should be said that without gaining knowledge about the level of employees’ perception of organizational justice, it will not be possible to achieve organizational goals and realize organizational visions and improve the status of organizational performance and organizational excellence.