The past years have witnessed growing consumer concern about the fairness implications of the widespread adoption of AI in business contexts. To protect consumers against bias from algorithmic service decisions, regulators have introduced legislation holding firms accountable for the fairness of...

We study the optimal customer-acquisition and customer-retention decisions over an infinite planning horizon of the representative firm in a monopolistically competitive industry. Both the long-term and short-term equilibria of the industry are characterized by a constant optimal retention rate....

The price discrimination literature typically makes the assumption of no consumer arbitrage. This assumption is increasingly violated in the digital economy, where coupons are traded with increased frequency online. In this paper, we analyze the welfare impacts of coupon trading using a modified...

We consider the problem of optimal allocation of the marketing budget between customer acquisition and customer retention by a firm over the trade cycle. In line with the Schumpeterian idea of creative destruction, we find that under perfect capital markets customer retention increases with the...

Dynamic customer targeting is a common task for marketers actively managing customer relationships. Such efforts can be guided by insight into the return on investment from marketing interventions, which can be derived as the increase in the present value of a customer's expected future...

We consider a dynamic oligopoly on the beer market and study the differential effects of switching costs on product prices, market shares, and profits. Our demand estimation results show large differences in brand loyalty, and switching costs across customer income segments and beer brands. Our...

Brand choice is the biased, mindful and behavioral tendency which direct consumer’s predisposition toward a brand. Brand choice is a fundamental element for all marketing strategies. Strong brand choice is the founding block for brand loyalty. Brand loyalty is one of the key drivers of...