75- Christina Boll et.al, Patterns of Overeducation in Europe the Role of Field of Study, IAB-Discussion Paper 20/ 2018, The Research Institute of the Federal Employment Agency, 2018.
76- Dieter Verhaest& Eddy Omey, The Impact of Overeducation and its Measurement, Working Paper, Universiteit Gent, FaculteitEconomieenBedrijfskunde, 2004.
77- Elena Claudia Meroni& Esperanza Vera-Toscano, The Persistence of Overeducation among Recent Graduates, Labour Economics, No. (48), 2017, pp. (120-143).
78- Fatma El-Hamidi, Education-Occupation Mismatch and the Effect on Wages of Egyptian Workers, Working Paper No. (474), Working Paper Series, Economic Research Forum ,March2009,
79- Fisnik Osmani et al., Application of Compromise Programing in the Energy Generation Planning, Technical Journal, Vol. (15), No. (1), 2021, pp. 150-155.
80- - Fioro Ernesto Caroleo& Francesco Pastore, Overeducation: A Disease of the School-to-Work Transition System, The Institiute for the study of Labor (IZA), Discussion Papers, No. (9049), Bonn Germany, May 2015.
81- Geetha Rani Prakasam et al., Enrolment by Academic Discipline in Higher Education Differential and Determinants, Journal of Asian Business and Economics Studies, Vol. (26), No. (2), 2019, pp.265-285.
82- Kai Liu et al., Good Skills in Bad Times Cyclical Skill Mismatch and the Long-Term Effects of Graduating in a Recession, Discussion Paper, No. (6820), Institute for the Study of labor (IZA), Bonn, August 2012.
83- Nada Bedir, The Impact of Over-education and Under-education on Earning Egypt in Post-Revolutionary Era, Master thesis, School of Economics and Management, Lund University, 2014.
84- - Seamus McGuinness et al., Overeducation in Europe Trends Convergence and Drivers, IZA Institute of Labor Economics, Discussion Paper Series, March 2017.
85- Son Tung Ngo, A Compromise Programming for Multi-Objective Task Assignment Problem, Computers, MDPI, 2021, Vol. (10), NO. (15), pp. 1-16.
86- QueraltCapsada-Munsech, Overeducation: Concept, theories and empirical evidence, Sociology Compass, Vol. (11), No. (10), September 2017, pp. 1-17.
87-Queralt Capsada-Munsech, Measuring Overeducation: Incidence, Correlation and Overlaps Across Indicators and Countries, Social Indicators Research, No. (145), 2019, pp. 279-301.