Following a Supreme Court decision in 1954, natural gas markets in the U.S. were subject to 35 years of intensive federal regulation. Several studies have measured the deadweight loss from the price ceilings that were imposed during this period. This paper concentrates on an additional component...

Inflation worries the general public much more than it does the economics profession, and economists remain perplexed as to exactly why. The costs that concern economists are inflation’s deadweight loss. But that is only a part of the losses that concern the public, because inflation...

Actual tax systems do not follow the normative recommendations of yhe theory of optimal taxation. There are two reasons for this. Firstly, the informational difficulties of knowing or estimating all relevant elasticities and parameters. Secondly, the political complexities that would arise if a...

This discussion paper led to a publication in <A href="http://www.sciencedirect.com/science/article/pii/S0166046213001075">'Regional Science and Urban Economics'</A>, 45, 33-44. <P> We estimate welfare losses of policies that provide on-street parking permits to residents almost free of charge in shopping districts. Our empirical results indicate that parking supply is far from...</p></a>

Housing market distortions from the mortgage interest deduction (MID) typically focus on a single choice measure such as home size or self-reported amount of debt on a new mortgage. We estimate the amount of mortgage interest deducted on federal tax returns to capture the full range of housing...