List of Articles Open Access Article Abstract Page Full-Text 1 - Explaining the relationship between management، diversity and performance of athletes، with the mediating role of perceived justice in Iranian Premier League clubs abdolrahim Khodajoo Masoud naderian Jahromi mohammad sadegh afroozeh Hosein Dastbarhagh Open Access Article Abstract Page Full-Text 2 - The relationship between Information Technology with Organizational Performance through Psychological Empowerment in the staff of Fars General Directorate of Sports and Youth omid safari gholamreza safari erfan nemati Open Access Article Abstract Page Full-Text 3 - Presenting a Paradigm Model of ambush marketing risk management in sporting events Zohre Kamalian Zynalabedin Fallah Taher Bahlekeh Asra Askari Open Access Article Abstract Page Full-Text 4 - Standardization of the decision-making questionnaire in elite football and futsal referees in Asia Ramin Iraji Noghondar Hamid Ghasemi Abolfazl Farahani Open Access Article Abstract Page Full-Text 5 - The effect of two leadership styles on students' sports motivation Majid Khalili reza sabonchi mohammad Nikravan Najaf Aghaei Open Access Article Abstract Page Full-Text 6 - The communication between the coaches' decision-making mode and the individual creativity of Zorkhaneh athletes and the intermediary role of sports obligation peyman golmohammadi shahab bahrami Hamid foroghipor Open Access Article Abstract Page Full-Text 7 - Analyzing the Relationship between Political Skills and Pro-Social Rule Breaking Among Sports Managers with the Mediator Role of Assertiveness Davood Nasr Esfahani somayeh rahbari Ruhollah Ramyar