EDUCATION RETURNS AMID THE EMPLOYED AND THE SELF-EMPLOYED SECTORS: AN EMPIRICAL EVIDENCE FROM PAKISTAN’S ECONOMY. Pakistan Journal of Social Research, [S. l.], v. 4, n. 2, p. 85–98, 2022. DOI: 10.52567/pjsr.v4i2.455. Disponível em: https://ojs.pjsr.com.pk/index.php/PJSR/article/view/455. Acesso em: 31 jul. 2025.