Marinho, Emerson; Carvalho, Rosemeiry Melo - 2005
This article analyzes total productivity, technical efficiency and technological change of agricultural GDP of … Brazilian regions in the period 1970-1995, using Malmquist total productivity index and the model of sthocastic metaproduction … productivity and the variation in the index of total productivity of Malmquist, which is decomposed in the indexes of efficiency …