Sandamali, K.K.M.; Iroshana, H.M.U.K.; Cooray, N.H.K.
(Faculty of Management, Rajarata University of Sri Lanka, 2025-11-27)
With the increased penetration of social media, its use as a promotional tool has
become a notable trend. This shift is particularly evident in advertising, where social
media platforms have emerged as a more cost-effective ...