%0 Journal Article %A Aslanzadeh, Hasan, Moradi, Masoud, Mojtabazadeh, Mohammad %T Designing and validating an innovative model of transformational leadership in secondary schools with a qualitative approach (Case study: Ardabil secondary schools) %J Journal of Innovation and Creativity in Human Science %V 11 %N 4 %P 1-24 %D 2022 %R %U https://sanad.iau.ir/fa/Article/930458