Institution: University of Mississippi, Georgia Institute of Technology, and Bar-Ilan University

Young, Andrew; Higgins, Matthew and Levy, Daniel (2006): Heterogeneous Convergence. Unpublished.

Young, Andrew; Higgins, Matthew and Levy, Daniel (2007): Black Populations and Economic Growth: An Extreme Bounds Analysis of Mississippi County-Level Data. Unpublished.

Young, Andrew; Higgins, Matthew and Levy, Daniel (2007): Sigma Convergence versus Beta Convergence: Evidence from U.S. County-Level Data. Unpublished.