We study the relationship between competition and price discrimination through an empirical examination of hourly price schedules in the parking garage industry. We find that the degree of price schedule curvature decreases with competition, implying a greater proportionate drop in low-end...

The lion’s share of retail traffic through search engines originates from organic (natural) rather than sponsored (paid) links. We use a dataset constructed from over 12,000 search terms and 2 million users to identify drivers of the organic clicks that the top 759 retailers received from...

We develop and experimentally test a discrete choice model of an expert who recommends one of multiple actions to a decision maker who might take no action. Consistent with the recent theoretical literature on cheap talk recommendations, we find that recommendations are "persuasive" in that they...

The physician induced demand literature finds that doctors tend to overtreat patients for financial gain. We analyze this phenomenon when patients are rationally skeptical of doctor's motives and can reject a proposed treatment. We find the classic physician induced demand approach understates...

Manufacturers frequently use list prices, suggested retail prices, or other similar forms of non-binding public price recommendations. Despite the prevalence of this practice, why manufacturers make these recommendations and what effect they have on actual prices is still not well understood. I...

Under certain circumstance, a relaxation in occupational licensing standards can increase the quality of those who enter the industry. The effect turns on the opportunity costs of preparing for the licensing examination: making the test easier can increase the quality of those passing if it...

We examine how mergers affect quality provision by analyzing five U.S. airline mergers, focusing on on-time performance (OTP). We find mild evidence that merging carriers’ OTP worsens in the short run. However, we find consistent evidence that in the long run, their OTP improves. Subsequent...

This article estimates the impact of minimum staffing requirements on the nursing home market using a unique national panel over the 1996-2005 period. This study reveals that, given a half-hour increase in the minimum nursing hours per resident day for licensed nurses, quality of patient care...

When are comparative statements credible? For instance, when can a professor rank different students for an employer, or a stock analyst rank different stocks for a client? We show that simple complementarity conditions ensure that an expert with private information about multiple issues can...

In this paper, we apply supermodular game theory to the equilibrium search literature with sequential search. We identify necessary and sufficient conditions for strategic complementarities and prove existence of search market equilibrium. When firms are identical, the Diamond Paradox obtains...