Assistant Lect. Murtaza Khachi Hayyawi, Assistant Lect. Mohammed Hammadi Jaber AL-bakhati and Assistant Lect. Afrah Baqer Abdul Jaleel (2024) “DATA-BASED LEADERSHIP AND ITS IMPACT ON IMPROVING THE PERFORMANCE OF SPORTS ORGANIZATIONS-ANALYTICAL STUDY HF OR THE OPINIONS OF A SAMPLE OF WORKERS IN THE NAJAF YOUTH AND SPORTS DIRECTORATE”, American Journal of Research in Humanities and Social Sciences, 30, pp. 5–19. Available at: https://americanjournal.org/index.php/ajrhss/article/view/2438 (Accessed: 24 November 2024).