Consumer Decision-making at the Base of the Pyramid: Synthesis of Literature and an Integrative Framework

Abstract

As a pioneering effort, this study analyses the consumer decision-making process at the Base of the Pyramid (BoP). This study proposes consumer vulnerability, bounded rationality, locking-in effect and opportunism as major constructs influencing the consumer decision-making process at the BoP. Using a Systematic Literature Review (SLR), this study has integrated the transaction cost perspective into the consumer decision-making process at the BoP, which is a novel contribution to the literature of consumer behaviour. This work has recognised the importance of the retailer and its role in the decision-making process, and adds a new perspective to the study of BoP as well as to consumer behaviour theories. This study will be helpful to businesses while serving the BoP segment by crafting appropriate marketing strategies for this segment.