Penna, Christiano; Linhares, Fabricio - In: Brazilian Journal of Rural Economy and Sociology (RESR) 51 (2013) 1
This note discusses the contradiction between β and σ- convergence tests of agricultural per capita GDP, which was recently presented by Spohr and Freitas (RESR, vol. 49, No. 02, p. 341-368, April / June 2011). While the first type of test supports the hypothesis of convergence, the σ-...
