Eficiência técnica das agropecuárias familiar e patronal – diferenças regionais no Brasil

Technical efficiency of agricultural households and business - regional differences in Brazil

Denise Imori, Joaquim Guilhoto and Fernando Antonio Postali

MPRA Paper from University Library of Munich, Germany

Abstract: This paper aims to analyze the technical efficiency of farms in Brazil and its regions, based on the data from the 2006 Census of Agriculture. More specifically, it seeks to compare the technical efficiency of farm households in relation to business farms, considering the regional differences in the country. To do so, one simultaneously estimated, under different assumptions, stochastic production frontiers and inefficiency effects models. Thus, it was possible to measure the technical efficiency of farms, as well as analyze the influence of factors related to the production environment, allowing the indication of public policies aimed at improving the performance of producers. In the empirical estimation, it was observed, as expected, lower technical efficiency for farm households. In regional terms, with respect to the technical efficiency of business farms, the South region of Brazil stood out, also presenting, along with the Midwest region, the highest efficiency rates for farm household, on average. Regarding the influence of production environment, it was found that formal education and access to credit are noteworthy as important factors for the technical efficiency of Brazilian agriculture.

Keywords: Censo agropecuário; Econometria; Economia agropecuária (search for similar items in EconPapers)
JEL-codes: C5 Q1 R15 R19 (search for similar items in EconPapers)
Date: 2012
New Economics Papers: this item is included in nep-lam
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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