List of Articles high school principals Open Access Article Abstract Page Full-Text 1 - The Relationship between Thinking Styles and Creativity of High School Principals Ezatollah Ghadampour Niloofar Kogani Hasan Jafari Open Access Article Abstract Page Full-Text 2 - The relationship between membership, activities and enjoying principals of social networks with their creativity and innovation in secondary school Raheleh Amouzadeh Nader Soleimani Open Access Article Abstract Page Full-Text 3 - The Relationship between Self-efficacy and Effectiveness of Principals from the Perspective of Principals and Teachers of Secondary and High Schools (Case Study of Chamestan Region) Nowruz Naiji Fareba Jahanshahi , Reza Youawfi Saeedabadi Kambiz Espahbadi Open Access Article Abstract Page Full-Text 4 - Identification of components and indicators model for developing spiritual leadership in school principals (Case study: Tehran schools) reyhaneh davari Open Access Article Abstract Page Full-Text 5 - A Study of the Relationship between Self-efficacy and Leadership Effectiveness of High School Principals in Gilan ناصر SHirbagi نعمت اله Azizi محمد امجد Zebardast رقیه Nosrati