KOUIDRI, Ali; LAICHE, Amel. Optimism and its relationship to obsessive-compulsive disorder among a sample of nurses- A field study in the state of Laghouat . Al-Jamie Journal In Psychological Studies and Educational Sciences, [S. l.], v. 11, n. 1, p. 15–31, 2026. DOI: 10.67603/ajpe.v11i1.10500. Disponível em: https://journals.univ-msila.dz/index.php/ajpe/article/view/10500. Acesso em: 16 sep. 2026.