RESUMO
PURPOSE: The aim of this study was to identify the double mediating effect of effect of diversity sensitivity orientation and positive nursing organizational culture between diversity management and organizational commitment. METHODS: Participants were 245 nurses working in six tertiary hospitals located in 3 different regions. Data collection was conducted from February 13, 2023 to March 6, 2023 through online self-reported questionnaire. The data were analyzed by IBM SPSS Statistics 27 and SPSS PROCESS Macro 4.2 program. RESULTS: The direct effect of diversity management on organizational commitment was significant (ß = .21, p < .001). The indirect effect of diversity management on organization commitment was .34 (95% confidence interval [CI] = .23~.47). The double mediating effect of diversity sensitivity orientation and positive nursing organizational culture in the relationship between diversity management and organizational commitment was .02 (95% CI = .00~.05). CONCLUSION: Diversity sensitivity orientation and positive nursing organizational culture show double mediating effect on the relationship between diversity management and organizational commitment. Education program and human resource management strategy for enhancing diversity management, diversity sensitivity orientation and positive nursing organizational culture should be provided to improve organizational commitment, and which are needed active support of the association and nursing organization.