Author = Abbas Abbaspour
The Effect of Authentic Leadership Style on the Performance of School Principals

Volume 11, Issue 3, October 2023, Pages 31-51

10.22034/jsa.2024.130044.2451

Akbar Karimi Dasgerdi; Abbas Abbaspour; Mostafa Niknami; Ali Delavar


Model of Secondary School Principals Competency in Tehran

Volume 8, Issue 2, May 2020, Pages 278-246

https://doi.org/10.34785/J010.2020.964

عباس عباسپور; علی خورسندی طاسکوه; محبوبه خسروی; محمد تقی تقوی فرد; حمید عظیمی مقدم


Design and validation talent management model of Islamic Azad University schools(sama) organization

Volume 7, Issue 2, June 2019, Pages 394-314

10.34785/J010.2019.547

fakhrossadat seifhashemi; abbas abbaspour; Ali khorsandi; Saeed ghiasi