Hayat, S.F. et al. 2026. Islamic Thought On The Prophet’s Leadership And The Khulaf Al-Rashidin: The Real Sector And Public Finance And Its Relevance To The Modern Economy. Al-Kharaj: Journal of Islamic Economic and Business. 7, 4 (Jan. 2026). DOI:https://doi.org/10.24256/kharaj.v7i4.8651.