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Essays On Customer Relationship Management, Nan Zhao

Olin Business School Electronic Theses and Dissertations

The general topic of my dissertation is customer relationship management. Specifically, I use quasi-experimental causal inference methods, randomized field experiments, and machine learning methods to study and measure consumer response to co-branded credit cards and email communications promoting subscriptions.

In Chapter 1, “The Impact of Co-branded Credit Card Adoption on Customer Loyalty”, we estimate the treatment effects of adopting a co-branded credit card on spending and loyalty behaviors using a comprehensive longitudinal dataset from a North American airline. Our data set contained detailed records of both airline credit card adopters and non-adopters, including their travel and loyalty program activities over …