Existing hedonic methods cannot be easily adapted to estimate willingness to pay for product characteristics when willingness to pay depends on a very large basket of goods. We show how to marry these methods with revealed preference arguments to estimate bounds on willingness to pay using data...

Movie theater chains are ubiquitous in major metropolitan areas of the US, with generally two or more of these large chains present. However in smaller metropolitan areas, we see far more variation in the role of these chains. This allows for an opportunity to see whether multimarket contact...

I develop a semi-structural approach to identify network effects on two-sided monopoly platforms without data on prices and quantities. When total revenue data is available, the test is sufficient. When separate revenue data is available on the two sides, the test is both necessary and sufficient.

Why do some participants in online auctions place their bids right before the time of closing? Using e-Bay data, we propose count-data models to look at both the presence of the late-bidding phenomenon and its intensity. Our results reveal significant differences between extremely late-bidders...

Using a novel dataset, which allows comparisons across heterogeneous sub-groups of pari-mutuel bettors, we demonstrate significant behaviour and performance distinctions between recreational and professional investors. Professionals’ ability to earn abnormal returns on short odds horses in...

Payment networks typically differentiate interchange fees across different merchant sectors. This paper shows that it is generally efficient for a regulator to leave the decision on the structure of interchange fees to payment networks.

This paper analyzes the unilateral choices of application compatibility by platforms and the endogenous affiliations of two different groups (content providers and users). We find a novel result that for both platforms to unilaterally choose application compatibility is not an equilibrium unless...

We consider a two-period model in which duopolists sell experience goods and practice behavior-based price discrimination (BBPD). We give general conditions for when firms should offer a lower price to existing customers (‘pay-to-stay’) or to new customers (‘pay-to-switch’). We also...

Myopic consumers underestimate the likelihood with which they will require follow-on services for products they purchase. Firms have an incentive to exploit this behavioral bias by skewing their price structure toward high add-on charges. Inadvertently, this skewed price structure provides...

Current Department of Justice merger guidelines assume that merging the capacities of two firms will translate into an equivalent increase in market shares. Size matters. Economic theory asserts size is determined by marginal revenue and marginal cost not capacity. Size does not matter. In this...