SADQ, Zana Majed; ALJAF, Nadema Ahmad; HASAN, Reyaim Salah. The Role of Human Capital in Achieving Competitive Advantages: An Empirical Study at Knowledge Private University /Erbil, Iraq. International Journal of Social Sciences & Educational Studies, [S. l.], v. 4, n. 4, p. 53–63, 2018. DOI: 10.23918/ijsses.v4i4p53. Disponível em: https://ijsses.tiu.edu.iq/index.php/ijsses/article/view/380. Acesso em: 31 may. 2026.