Sanjaghi, Mohammd; Zohoorian, Iman; Farrahi Boozanjani, … - 2015
relationship between transformational leadership and organizational performance in Tehran-based R&D centers in the oil industry …: Team empowerment was found to mediate the relationship between transformational leadership and organizational performance …, while employee empowerment did not mediate such a relationship. Furthermore, transformational leadership had a positive and …