fa تخصصي Special Short Communication <div style="text-align: justify;"><span style="font-family:Times New Roman;"><span style="font-size:11pt"><span style="line-height:normal"><b><span style="font-size:8.5pt"><span style="color:#002060">Introduction</span></span></b><span style="font-size:8.5pt">: The research aim was predicting the nurses&rsquo; professional ethics based on organizational commitment, work engagement and organizational justice.</span></span></span><br> <span style="font-size:11pt"><span style="line-height:normal"><b><span style="font-size:8.5pt"><span style="color:#002060">Material & Methods:</span></span></b><span style="font-size:8.5pt"> 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&#39;s correlation coefficients and multiple regression.</span></span></span><br> <span style="font-size:11pt"><span style="line-height:normal"><b><span style="font-size:8.5pt"><span style="color:#002060">Results:</span></span></b><span style="font-size:8.5pt"> The results showed that organizational commitment, work engagement and organizational justice had a positive and significant correlation with nurses&#39; professional ethics (P<0.01). Also, organizational commitment, work engagement and organizational justice could significantly predict 35 percent of the changes in nurses&#39; professional ethics (P<0.001).</span></span></span><br> <span style="font-size:11pt"><span style="line-height:normal"><b><span style="font-size:8.5pt"><span style="color:#002060">Conclusion:</span></span></b><span style="font-size:8.5pt"> According to the results of this study, it is necessary to design and implement programs to improve nurses&#39; professional ethics by promoting organizational commitment, work engagement and organizational justice.</span></span></span></span><br> &nbsp;</div> Professional Ethics, Nurses, Organizational Commitment, Work Engagement, Organizational Justice. 60 65 http://ijethics.com/browse.php?a_code=A-10-338-1&slc_lang=fa&sid=1 Yasamin Fayazi fayazi.yas@gmail.com 10031947532846003498 10031947532846003498 No Department of Psychology, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran Zahra Dasht Bozorgi zahradb2000@yahoo.com 10031947532846003499 10031947532846003499 Yes Department of Psychology, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran Fariba Hafezi 10031947532846003500 10031947532846003500 No Department of Psychology, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran Sasan Bavi 10031947532846003501 10031947532846003501 No Department of Psychology, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran Fatemeh Sadat Marashiyan 10031947532846003502 10031947532846003502 No Department of Psychology, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran