Chen, Yongmin; Savage, Scott J. - University of Colorado at Boulder; University of … - 2007
An important issue in economics is how market structure affects prices.While the standard view is that competition … access, with orwithout competition from a DSL provider, and using education dispersionand ethnic diversity as proxies for …, competition reduces prices. As preference becomes morediverse, the negative effect of competition on prices diminishes; andwhen …