Setting up an institutional management model based on an educational value chain. International Journal of Social Sciences, [S. l.], v. 4, n. 3, p. e854, 2025. DOI: 10.57188/RICSO.2025.854. Disponível em: https://revistas.untumbes.edu.pe/index.php/sociales/article/view/854. Acesso em: 5 dec. 2025.