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      • Open Access Article

        1 - تحلیل تأثیر سواد رسانه‌ای بر رضایت ورزشکاران با نقش تعدیل‌گر تعهد حرفه‌ای و مسئولیت اجتماعی (مطالعه موردی، لیگ برتر والیبال)
        Hamed Ebadi Barbin Saeid Sadeghi Brojerdi Reza Sabonchi
        The present research was conducted with the aim of analyzing the effect of media literacy on the satisfaction of athletes with the moderating role of professional commitment and social responsibility (case study, volleyball premier league). The current research is a des More
        The present research was conducted with the aim of analyzing the effect of media literacy on the satisfaction of athletes with the moderating role of professional commitment and social responsibility (case study, volleyball premier league). The current research is a descriptive research of the correlation type and based on structural equation modeling, and in terms of its purpose, it is considered a part of applied research. The statistical population of the research included all the athletes, supervisors and coaches of the top volleyball league of Iran (14 teams and 19 people in each team) who competed in the top league competitions in 1400 (266 people). Sampling was the total number and 241 questionnaires were returned correctly. The measuring tools of the research included media literacy questionnaires, athletes' satisfaction, social responsibility and professional commitment. In order to analyze the collected data, descriptive and inferential statistics methods were used. In the descriptive statistics section, tables and graphs of frequency and relative frequency of demographic characteristics of research participants, mean and standard deviation were used. In the inferential statistics section, structural equation analysis was used with the help of SmartPLS version 2 software in order to investigate the effect of research variables on each other and to design a communication model between them. The results showed that media literacy has a positive and significant effect on social responsibility, athletes' satisfaction and their professional commitment. Social responsibility and professional commitment have a positive and significant effect on the satisfaction of athletes. Manuscript profile
      • Open Access Article

        2 - The effect of genuine leadership on employee empowerment through the mediating role of organizational voice and organizational justice
        Reza Bahrami Saeid Sadeghi Brojerdi Reza Sabonchi
        This study was conducted with the aim of the effect of genuine leadership on employee empowerment through the mediating role of organizational voice and organizational justice. It is worth mentioning that this study was descriptive and correlational studies. The statist More
        This study was conducted with the aim of the effect of genuine leadership on employee empowerment through the mediating role of organizational voice and organizational justice. It is worth mentioning that this study was descriptive and correlational studies. The statistical population of the present study was 885 employees of all sports and youth departments in the west of the country. Finally, 370 people were selected as a simple random sample. The research instruments were four questionnaires: Valomba et al. (2000), Spritzer Employee Empowerment (1995), Hams Organizational Voice (2009) and Morman and Nihoff (1993) Organizational Justice. The face and content validity of the research instrument was confirmed by a group of expert professors and its structural validity was confirmed by confirmatory factor analysis based on structural equation modeling. The reliability of the questionnaires was also reported using Cronbach's alpha coefficient. For data analysis from SPSS software, SPSS. Sample Power and Smart PLS was used. The results showed that organizational voice has a positive and significant effect on empowerment. Genuine leadership has a positive and significant effect on organizational voice, empowerment and organizational justice. Organizational justice has a positive and significant effect on empowerment. Genuine leadership also has a positive and significant effect on empowerment through organizational voice. Finally, the results showed that genuine leadership has a positive and significant effect on empowerment through organizational justice. Manuscript profile