Alajlan, M., and M. . Saleh. “Impact of Social Media Advertisement and Influencers on Compulsive Buying Mediated by Materialism: The Moderating Role of Narcissism”. INTERNATIONAL JOURNAL OF MANAGEMENT &Amp; INFORMATION TECHNOLOGY, vol. 19, July 2024, pp. 1-13, doi:10.24297/ijmit.v19i.9640.