The Environmental Kuznets Curve (EKC) hypothesis is investigated for US hazardous waste sites. Where past studies have typically focused on cross-country analyses of conventional air and water pollutants, here, US county level data and assessed risk is used as the measure of environmental...

The errors-in-variables (EIV) problem is pervasive in econometrics but has not received the attention it deserves, perhaps because it is difficult to resolve. The first objective of this paper is to demonstrate the effectiveness of recently developed methods to deal with the EIV problem in...

How many dimensions adequately characterize voting on U.S. trade policy? How are these dimensions to be interpreted? This paper seeks those answers in the context of voting on the landmark 1988 Omnibus Trade and Competitiveness Act. The paper takes steps beyond the existing literature. First,...

We study two issues in the enforcement of public law. The first is whether the system of inspections and penalties set by the regulator is effective. The second is whether a better system of inspections and penalties can be designed, given the institutional constraints under which the regulator...

We study two issues in the enforcement of public law. The first is whether the system of inspections and penalties set by the regulator is effective. The second is whether a better system of inspections and penalties can be designed, given the institutional constraints under which the regulator...