Three theories have been proposed in the literature to describe the reason behind sharp price declines observed over a product's short lifecycle in seasonal (perishable) goods markets: Prices decline as a result of (i) inter-temporal price discrimination; (2) a firm's uncertainty about product...

Peer referrals are a common strategy for addressing asymmetric information in contexts such as the labor market. They could be especially valuable for increasing testing and treatment of infectious diseases, where peers may have advantages over health workers in both identifying new patients and...

We study whether and how peer referrals increase screening, testing, and identification of patients with tuberculosis, an infectious disease responsible for over one million deaths annually. In an experiment with 3,176 patients at 122 tuberculosis treatment centers in India, we find that small...

When financially distressed firms have overwhelming debts, a prominent option for survival is to file for Chapter 11 bankruptcy protection. We empirically study the effect of Chrysler's Chapter 11 bankruptcy filing on the quantity sold by its competitors in the U.S. auto industry. The demand for...

We study consumers' purchase behavior on daily deal websites (e.g., Groupon promotions) using individual clickstream data on the browsing history of new subscribers to Groupon between January and March 2011. We observe two patterns in the data. First, the probability that a given consumer clicks...

Three explanations have been proposed in the literature to describe the reason behind sharp price declines observed over a product's short lifecycle in seasonal (perishable) goods markets: Prices decline as a result of (i) inter-temporal price discrimination; (2) firm's uncertainty about product...

We measure the cross-category spillover effects of a retailer changing its assortment at the extensive margin (by dropping an entire category from its portfolio) on the outcomes for its rivals in the industry.By leveraging the quasi-experimental nature of the exit by a national pharmacy chain,...

We propose a new likelihood-based estimation method for the sequential search model. By allowing search costs to be heterogeneous across consumers and products, we can directly compute the joint probability of the search sequence and the purchase decision when consumers are searching for the...

We develop a structural model of demand and supply for tied-goods which we estimate using aggregate data from the single-serve coffee system industry. We use the parameter estimates to quantify the impact of licensing on equilibrium prices and profits for firms in the industry. In particular, we...

Price transparency initiatives are typically undertaken by third parties to ensure that consumers can compare the prices of competing offers in markets where obtaining such information is costly. Such practices have recently become widespread, yet it is unclear whether the increased price...