This paper presents methods to analyze convergence in cross-sectional data collected over time using distribution free statistics that are not sensitive to the magnitudes involved. Measures of concordance and discordance are employed in the empirical analysis of real personal income per capita...

W EBBER D. J. and W HITE P. (2003) Regional factor price convergence across four major European countries, Reg. Studies 37 , 773-782. Neo-classical growth models predict that the free movement of goods and factors will result in the spatial convergence of output and an ensuing convergence of...

This article presents a simple method for identifying distributional dynamic properties of economies using the ideas of concordance and discordance. It can be employed to examine the strength and validity of the results of other methods. The method has the advantage of comparing distributions at...