The debate over campaign-finance reform includes how different sources of campaign contributions affect the outcomes of political campaigns. Using data from the Congressional races of 1996, I find that PAC contributions had a larger effect on the percentage of votes received and campaign...

I investigate whether the removal of the reserve clause in professional baseball has affected the competitive nature of the industry in the context of whether teams are actively attempting to monopolize in high- valued inputs. It is possible that a very few teams could purchase all of the best...

We estimate the demand for colleges in the United States by relating new applications to easily comparable characteristics of the schools in the sample. We find that the demand for 1134 U.S. colleges in 1994 is positively related to out-of-state tuition but inversely related to in- state...