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Market imperfections and income concentration: global and regional perspectives on Brazilian agricultural production performance. Author(s): SOUZA, G.; GOMES, E.; ALVES, E. We measure performance for the Brazilian agriculture by means of free disposal hull (FDH) measures of technical efficiency. Measurements are conditional on contextual variables that may be responsible... ... Repository: BDPA Publication year: 2017
Conditional FDH efficiency, income dispersion and market imperfections: the case of the Brazilian agricultural census of 2006. Author(s): SOUZA, G. da S. e; GOMES, E. G. In this article we assess the effect of market imperfections and income inequality on rural production efficiency. The analysis is carried out using the notion of stochastic conditional efficiency com... ... Repository: BDPA Publication year: 2015
Forest use and agriculture in Ucayali, Peruvian Amazon: interactions among livelihood strategies, income and environmental outcomes. Author(s): PORRO, R.; LOPEZ-FELDMAN, A.; VELA-ALVARADO, J. W.; QUIÑONEZ-RUÍZ, L.; SEIJAS-CARDENAS, Z. P.; VÁSQUEZ-MACEDO, M.; SALAZAR-ARISTA, C.; NÚÑEZ-PAREDES, V. I.; CARDENAS-RUIZ, J. Findings from a survey on sources of income and land allocation outcomes of 578 households from 26 communities with diverse ethnic composition at distinct environmental settings in Ucayali (Peruvian A... ... Repository: BDPA Publication year: 2014
Hydro-economic model for the assessment of water resources allocation and availability impacts on agricultural income. Author(s): TORRES, M. de O.; RODRIGUES, L. N.; PAZ, J. M. RESUMO: A sub-bacia hidrográfica do rio Buriti Vermelho (BHBV), localizada nas proximidades de Brasília, caracteriza-se por intensa atividade agrícola desenvolvida sob uma distribuição heterogênea de... ... Repository: BDPA Publication year: 2014
Forest use and agriculture in Ucayali, peruvian amazon: interactions among livelihood strategies, income and environmental outcomes. Author(s): PORRO, R. Repository: BDPA Publication year: 2013
Income from agricultural and livestock activities in integrated crop-livestock systems on Cerrados of Maranhão. Author(s): TEIXEIRA NETO, M. L.; ARAUJO NETO, R. B. de; AZEVEDO, D. M. P. de; FROTA, M. N. L. da Repository: BDPA Publication year: 2015
Assessing the determinants of rural income dispersion in Brazil. Author(s): SOUZA, G. da S. e; GOMES, E. G.; ALVES, E. R. de A. This article has as its objective the analysis of rural income dispersion in Brazil. To this en we fit econometric regression models using the Gini index as the dependent variable, tecnology, and envi... ... Repository: BDPA Publication year: 2015
Embrapa: its origins and changes. Author(s): MARTHA JUNIOR, G. B.; CONTINI, E.; ALVES, E. R. de A. Brazilian agriculture is a success story. The country that until the 1960s systematically received food donations from abroad. and up to the 1980s was still a large food importer, had its agriculture... ... Repository: BDPA Publication year: 2012
Conditional FDH efficiency to assess performance factors for brazilian agriculture. Author(s): SOUZA, G. da S. e; GOMES, E. G.; ALVES, E. R. de A. In this article we assess the effect of market imperfections and income inequality on rural production efficiency. The analysis is carried out using the notion of stochastic conditional efficiency com... ... Repository: BDPA Publication year: 2017
Imperfeições de mercado e pobreza rural. Author(s): ALVES, E.; SOUZA, G. da S. e; MELLO, P. F.; MARRA, R. Apresenta-se o conceito de imperfeições de mercado e da importância de sua eliminação para que se obtenha inclusão produtiva na agricultura brasileira. Diferenças marcantes se observam entre grandes e... ... Repository: BDPA Publication year: 2019

Showing 1 - 10 of 1,470 results.

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