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Indah Sari, K., Zuliyana, M. and Farida Tobing, S. 2026. Analysis of Expenditure Harmony Ratios (Operational and Capital Expenditures) and Expenditure Efficiency on Financial Performance at the South Sumatra Regional Police During the Period 2021–2025. International Journal of Business and Quality Research. 4, 03 (Jul. 2026), 835-846. DOI:https://doi.org/10.63922/ijbqr.v4i03.5720.