Supermarketization, consumer choices, and the changing food retail market structure: the case of Citlalicalli, Mexico

This chapter evaluates the proliferation of supermarkets in developing countries using data collected between May 2005 and June 2006 in Citlalicalli, Mexico. Contrary to the experience of most developed countries, this study revealed that supermarkets and small retailers can coexist by catering to different income groups and product categories. Consumer choices are driven by the desire to reduce transaction costs in terms of time and money. In striking a balance between the two, consumers look for retail outlets that offer them the best value for their money with the least amount of time spent in shopping trips. Location of the store plays a critical role in buying choices that consumers make. In developing countries, generally, only high-income consumers can afford to own cars and choose to buy most products in supermarkets. Consumers without cars buy frequently purchased goods (foods) in small stores and infrequently purchased goods (consumer durables) in supermarkets.