LECTURE ABSENTEEISM IN ALGERIAN HIGHER EDUCATION: A CONCEPTUAL FRAMEWORK FOR MULTI-LEVEL ANALYSIS IN THE POST-PANDEMIC ERA (2020–2024). International Journal of Innovative Technologies in Social Science, [S. l.], v. 5, n. 3(47), 2025. DOI: 10.31435/ijitss.3(47).2025.4381. Disponível em: https://rspublisher.org/index.php/ijitss/article/view/4381. Acesso em: 17 mar. 2026.