Coupon face value: Its impact on coupon redemptions, brand sales, and brand profitability,

Abstract

Although much research has examined the impact of coupons on redemption rates, incremental sales, and market share, only a few studies have addressed the impact of coupons on brand profitability. One possible reason is lack of readily available profitability data. In the absence of such data, researchers have used managerial judgments (Neslin and Shoemaker, 1983) and experiments (Chapman, 1986) to investigate the profitability of coupons. We propose an integrative framework for evaluating the impact of coupon face value on brand profitability and implement it by using readily available scanner data. The research reveals that when a manufacturer optimizes the market-level profitability from a coupon program, profit for individual chains in the market could be suboptimal.