Abstract:
The purpose of the paper is to systematically review and summarize the literature addressing various sources of online brand equity. The evolution of social media, online forums and virtual communities drive the diversity in nomenclature of online marketing variables. Different researchers have used different marketing variables to indicate the same source of online brand equity. The definitions of the marketing variables change with the change in context, due to the complex e-commerce environment. The marketing variables used in different studies have lead to a conceptual overlap and repetitiveness.