یاسمین فیاضی

Introduction: The research aim was predicting the nurses’ professional ethics based on organizational commitment, work engagement and organizational justice. Material & Methods: In the descriptive study of correlational type, from nurses working in the hospitals of Ahvaz city in 2023-year number of 320 nurses were selected by multi-stage cluster sampling method. Data were collected by questionnaires of professional ethics, organizational commitment, work engagement and organizational justice and analyzed by Pearson's correlation coefficients and multiple regression. Results: The results showed that organizational commitment, work engagement and organizational justice had a positive and significant correlation with nurses' professional ethics (P<0.01). Also, organizational commitment, work engagement and organizational justice could significantly predict 35 percent of the changes in nurses' professional ethics (P<0.001). Conclusion: According to the results of this study, it is necessary to design and implement programs to improve nurses' professional ethics by promoting organizational commitment, work engagement and organizational justice.