-economy income convergence. Where RCK predicts partial income and consumption convergence between open economies Solow predicts full … convergence. This paper presents, by a small modification of the savings behavior in the Solow model, a framework that matches RCK … country size; that income growth will be a U-shaped function of initial income thus creating differentiated convergence; and …

This paper investigates cross-country productivity convergence at a sectoral level using multivariate unit-root tests … data. Third, when the null hypothesis of non convergence is rejected, a second test determines the number of converging … countries. Based on a sample of thirteen OECD countries our results show evidence of convergence in three out of six sectors …