Marchela Andyanti, D., Muhammad Gowon, & Salman Jumaili. (2026). Regional Expenditure Performance Analysis Based on Efficiency and Growth Ratios in the Government of Batanghari Regency (2020–2024). International Journal of Economics, Business and Innovation Research, 5(04), 2027-2037. https://doi.org/10.63922/ijebir.v5i04.4483