List of Articles Open Access Article Abstract Page Full-Text 1 - Explanation and leveling of factors affecting the pricing of coaches of the country's premier football league Hamidreza Salimi Mohammad Rafati Seyyed Mohammad Hossein Hosseini Ravesh Shahryar Kharazian Open Access Article Abstract Page Full-Text 2 - The Relationship between Objectively Measured Physical Activity and Atherogenic Index in Primary School Children Masoud Shakki Reza Rezaishirazi ُSaeed Ghorbani Neda Aghaei Bahman Beglo Open Access Article Abstract Page Full-Text 3 - Construction and Validation of a Measurement Tool for Developing Fair Play in Iranian Sports Behdad Khlili Ali Asghar Doroudian Amir Dana Open Access Article Abstract Page Full-Text 4 - The effect of physical activity and individual recreational games on improving the psychological profile of children and adolescents with coronavirus anxiety Fatemeh Amiri Ghaleh Rashidi Open Access Article Abstract Page Full-Text 5 - Cunstruction and Validating a Conceptual Model of Enabling Elements for Educational Sport Managers in Iraq AnwerFadel Mohammad Almasuodi Seyed Ehsan Amirhosseini Mohammad Jajbar kadem Rasool Nazari Open Access Article Abstract Page Full-Text 6 - Effectiveness of dialectical behavior therapy (DBT) on depression and psychological well-being of athletes with sports injuries Seyed Mohsen Hosseni