2026. Average Happiness Index (AHI) as a Quality Indicator of Collaborative Practices and Activities (CPAs) Between Makati LGU and its Cooperatives: Towards A Stronger and More Inclusive Cooperative Governance. The International Review of Multidisciplinary Research. 1, 2 (Feb. 2026). DOI:https://doi.org/10.5281/zenodo.18812396.