MESSAOUR, Riad; HADRAOUI , Errime. Fuite Des Cerveaux Et Competences Rares : Entre Quete D’epanouissement Personnel Et Professionnel Et Imperatifs Strategiques Nationaux: Received: 10/02/2026- Accepted: 28/06/2026 -Published: 30/06/2026. Human Resources Development Research, [S. l.], v. 21, n. 01, p. 68–83, 2026. Disponível em: https://rdrh.univ-setif2.dz/index.php/rdrh/article/view/92. Acesso em: 13 nov. 2026.