Al-Khasawneh, Akif Lutfi, and Hamdi Jaber Barakat. “The Role of the Hashemite Leadership in the Development of Human Resources in Jordan: An Analytical Study”. International Review of Management and Marketing, vol. 6, no. 4, Oct. 2016, pp. 654-67, https://econjournals.org.tr/index.php/irmm/article/view/2666.