This paper suggests that one should account for the endogeneity of important explanatory variables and the persistence of technology shocks when analyzing spatial convergence among regions.Specifically, it is argued that a systems approach is called for that includes the average growth rate and...

We study some measurement issues that arise when analyzing the long run behavior of the jth creative region's time t log output per creative class member (y_j(t)) when this region is part of an aggregate economy of j = 1, …, N creative regions. We focus first (second) on absolute (relative)...

We study some measurement issues that arise when analyzing the long run behavior of the jth creative region's time t log output per creative class member (y_j (t)) when this region is part of an aggregate economy of j=1,…,N creative regions. We focus first (second) on absolute (relative)...