The paper investigates price dynamics under market liberalization, with a focus on the effects of lowering price floors. We analyze price dynamics by specifying and estimating a dynamic Tobit model under time-varying volatility, where the market price is censored by a government-set support...

A number of Studies have found that unions lower profits, but controversy continues over whether the union impact is or is not greater in more concentrated markets or when firms have greater market shares. The empirical controversy is linked to two major underlying issues: whether unions distort...

The purpose of the research presented in this study is to examine the relationship of price dispersion to search costs, store choice, and market power in the food-retailing sector. The study used consumer level demographic information and brand level fluid milk consumption data from 33 U.S....