Aljaf, N. A., Sadq, Z. M., & Hassan, R. S. (2017). The role of activating work ethic in reducing manifestations of administrative corruption: An exploratory study of the views of administrative leaders in Koya University in the Kurdistan Region of Iraq. Journal of University of Human Development, 3(2), 493–523. https://doi.org/10.21928/juhd.v3n2y2017.pp493-523