This literature review discusses several past studies on consumer perceptions and behaviors related to retail stores. One study compares consumers' perceptions of superstores versus family-run stores in Bangkok, finding consumers preferred the lower prices, variety and environment of superstores but also wanted restrictions on their expansion. Another examines customers' satisfaction with various marketing factors of the retail chain Big Bazaar in India. A third discusses psychological factors like motivation, perception, learning and beliefs that influence consumers' buying choices.