Agba, A. M. Ogaboh, Michael Sunday Agba, and Wilson U. Nwosu. 2021. “Global Trends of Wage and Income Inequality: Lessons for Nigerian Employers’ and Economy Planners”. International Journal of Public Administration and Management Research 3 (1):17-28. https://journals.rcmss.com/index.php/ijpamr/article/view/413.