Nkemjika, C.O., Aronu, C.O. and Ugwu, N.D. (2025) “The nexus of polytechnic education expansion, economic growth, and unemployment: A two-decade perspective in Nigeria”, Journal of Policy and Society, 3(2). Available at: https://journal.csrp-pub.com/index.php/JPS/article/view/41 (Accessed: 16 March 2026).