Ratna Kartika Sari et al. 2026. The Role of the Merah Putih Village Cooperative in Improving Community Welfare in Pondok Petir, Depok. Journal of Creative Power and Ambition (JCPA). 4, 2 (Aug. 2026), 2045–2056. DOI:https://doi.org/10.70610/jcpa.1868.