E

• Erfanian khanzadeh.hamid Investigating the effective factors on productivity: The effect of empowering leadership on achievement motivation, inspirational motivation and mental persuasion [ Vol.11, Issue 1 - Spring Year 1396]
• Esmaeilpour.Reza Investigating the effect of the transcendental leadership on organizational productivity with the emphasis on spirituality in in insurance organization in Gillan province [ Vol.11, Issue 1 - Spring Year 1396]