Delima Afriyanti et al. 2024. Philanthropy : Developing a Productive Zakat-Based UMKM Empowerment Model at Baznas of Pekanbaru City. International Journal of Economics, Commerce, and Management. 1, 4 (Sep. 2024), 289–311. DOI:https://doi.org/10.62951/ijecm.v1i4.243.