How a successful leadership drives employees commitment. Please Use the following as reference: 1. Yukl, G. (1999). An Evaluative Essay on Current Conceptions of Effective Leadership. European Journal of Work and Organizational Psychology , 8 (1), 33-48. 2. Zaccaro, S. J., Rittman, A. L., & Marks, M. (2001). Team Leadership. […]