Handika, C. and Pusparini, E.S. 2025. Volunteer Intention to Stay in Non-Governmental Organizations: Exploring the Role of Calling through the Lens of Work-as-Calling Theory to Strengthen the Economy. International Journal of Economics Development Research (IJEDR). 6, 1 (Jan. 2025), 1–19. DOI:https://doi.org/10.37385/ijedr.v6i1.6857.