Ubaidillah, Najmudin and Laela Sabilla Arrohmah 2026. Beyond Service Attributes: A Moral Institutional Model of Muslim Tourist Satisfaction in Halal Tourism. International Journal of Economics, Business and Innovation Research. 5, 04 (Jun. 2026), 1292-1315. DOI:https://doi.org/10.63922/ijebir.v5i04.4348.