Kartika, K. and Syamsiah, S. 2025. The Role of Big Data and Analytics in Managerial Decision Making: a Global Cross Sector Bibliometric Analysis Study. International Journal Of Education, Social Studies, And Management (IJESSM). 5, 3 (Oct. 2025), 1515–1527. DOI:https://doi.org/10.52121/ijessm.v5i3.899.