This paper expands the analysis developed by Ellery Jr. (1994), who estimated the income convergence among Brazilian states from 1970 to 1990. The methodology is based on the convergence model proposed by Barro and Sala-i-Martin (1992) and is applied to test both the beta-convergence and the...

For spatial data with a sufficiently long time dimension, the concept of global cointegration has been recently included in the econometrics research agenda. Global cointegration arises when non-stationary time series are cointegrated both within and between spatial units. In this paper, we...