Efanga, Sunday I., Roseline C. Effiong, and Joseph M. Nwokomah. “Ethical Leadership Behaviour Of Heads Of Department And Job Performance Of Academic Staff In South-South Universities, Nigeria”. Advances in Social Sciences Research Journal 5, no. 2 (February 1, 2018). Accessed May 28, 2026. https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/11714.