What is Adapted Theory

The suitability of current Information System (IS) adoption models is anachronistic when uniformly applied across regions in developing economies, including Latin American (LAT) countries where the context varies from the accepted norm. From the premise that the major ingredients of adoption studies are drivers whose relationships are encapsulated into theoretical models, this chapter present a comprehensive Systematic Literature Review (SLR) process convergent towards the critical selection of reliable scholarly sources in order to identify empirically supported drivers of IS adoption successes and assesses their applicability in public organizations situated in LAT, as not for profit environments. Participants from Public Ecuadorian Organizations were sought out as a focus case to gather opinions and scrutinize identified drivers to demonstrate the depth of this problem. The study offers an overall comprehensive rationalization of proposed drivers, and the identified need for an adapted IS adoption theory for LAT contexts.