Policy makers are frequently interested in soliciting unbiased information regarding alternative policies, and expert surveys can be influential. Since ranking policies is an often subjective process, there is always the concern of bias, both intentional and not. Expert bias is difficult to...

"This paper examines the responsiveness of the rich to state income taxes. We use Major League Baseball free agents who were named All-Stars at some point in their career and who signed with a U.S. team for the 1991 through 2002 seasons. This data set overcomes some of the previous difficulties...