The resource curse is a topic studied intensively in both economics and political science. Much of the focus is now on whether oil affects democratic institutions. We further the debate through the use of additional measures of democracy and multiple time-series estimation strategies. We find no...

In this paper we study the effect of the business cycle on the mortality rate of the major racial groups in the U.S. Using county-level data from 1999 to 2005, we find that the unemployment rate is negatively related to mortality for whites and latinos but that there is not a statistically...

In this paper we test the convergence hypothesis by using a revised 4-step procedure of panel unit root test suggested by Evans and Karras (1996). We use data on output for 24 OECD countries over 40 years long. Whether the convergence, if any, is conditional or absolute is also examined....