ALONZO, Ederlyn C. From Promotion to Fulfillment: A Phenomenological Inquiry into the Morale and Job Satisfaction of Teachers under the Expanded Career Progression (ECP) System in the Division of Northern Samar. International Journal of Research in Interdisciplinary Studies, [S. l.], v. 4, n. 6, p. 1–13, 2026. DOI: 10.65138/ijris.2026.v4i6.310. Disponível em: https://journal.ijris.com/index.php/ijris/article/view/310.. Acesso em: 10 jun. 2026.