Regardless of the reasons leading to its formation, it is widely accepted that geographical concentration of economic activity triggers increases in productivity. However, there are almost no studies that analyze the relationship between geographical concentration and economic growth. Moreover,...

Mississippi constitutes an interesting case study for analyzing the income convergence process because of several characteristics, such as the fairly large number of counties, its relative homogeneous economy and its low percapita income compared with the rest of the U.S. This study analyzes the...