Simonson, Itamar; Carmon, Ziv; O'Curry, Suzanne - In: Marketing Science 13 (1994) 1, pp. 23-40
Sales promotions and product enhancements are commonly expected to increase a brand's sales, when they do not negatively impact its utility and cost. That is, the purchase probability of consumers who find the promotion or additional feature attractive will increase, whereas the purchase...