Ghanaiem, Mehany, and Hend Abdul Shafy. “Overeducation and Its Relationship With Happiness As Viewed by the Postgraduates of Educational Studies in Egyptian Universities”. International Journal of research in Educational Sciences. 7, no. 4 (September 15, 2024): 41 - 70. Accessed September 30, 2024. https://iafh.net/index.php/IJRES/article/view/488.