Data for: Artificial Intelligence in Decision Support Systems - A Systematic Review of Methods, Applications, and Implementation Gaps

This dataset contains all supplementary materials for the systematic review titled "Artificial Intelligence in Decision Support Systems: A Systematic Review of Methods, Applications, and Implementation Gaps". Included files: 1. Complete list of 87 included studies with extracted variables (Excel/CSV format) 2. PRISMA 2020 checklist 3. Search strategies for each database (Scopus, Web of Science, IEEE Xplore, ACM Digital Library) The data support the findings reported in the manuscript and are made openly available to ensure transparency and reproducibility of the research.