Najib, N.M., Awang, N.A. and Sufter, N.S. 2026. FUZZY LOGIC FOR MANAGING COMPLEX UNCERTAINTY IN PREDICTIVE AND DECISION SUPPORT SYSTEMS. JOURNAL INFORMATION AND TECHNOLOGY MANAGEMENT (JISTM). 11, 44 (Sep. 2026), 530–545. DOI:https://doi.org/10.35631/JISTM.1144032.