Arofah, U., Hakim, M.S. and Alfarizi, M. 2025. Capital efficiency and organizational performance: A dynamic panel analysis of Weighted Average Cost of Capital (WACC) and ROA in Indonesia’s healthcare sector. Journal of Applied Sciences in Accounting, Finance, and Tax. 8, 1 (Apr. 2025), 26–40. DOI:https://doi.org/10.31940/jasafint.v8i1.26-40.