@article{paperid:1062262, author = {Philip Hallinger and Hosseingholizadeh, Razvan and Hashemi, Noorieh and Kouhsari, Masoumeh}, title = {Do beliefs make a difference? Exploring how principal self-efficacy and instructional leadership impact teacher efficacy and commitment in Iran}, journal = {Educational Management Administration and Leadership}, year = {2017}, volume = {1}, number = {1}, month = {April}, issn = {1741-1432}, pages = {1--20}, numpages = {19}, keywords = {Principal instructional leadership; Iran; self-efficacy; collective teacher efficacy; teacher commitment}, }