%0 Journal Article
%T Agrega£ż£żo ordinal de produtividades parciais: estudo de caso em agricultura familiar
%A Gomes
%A Eliane Gon£żalves
%A Soares de Mello
%A Jo£żo Carlos Correia Baptista
%A Mangabeira
%A Jo£żo Alfredo de Carvalho
%J Investiga£ż£żo Operacional
%D 2007
%I Scientific Electronic Library Online
%X productivity is the most usual indicator to measure agricultural performance. in this paper, instead of using the usual tfp, econometric or dea models, we propose a multicriteria approach (copeland method) to evaluate land and labor productivity measurements jointly. we evaluated the performance evolution of a group of family farmers from machadinho d£żoeste, state of rondonia, brazil. the study is centered in each farmer, in its individual characteristics, in order to verify the success and the evolution of each farmer.
%K productivity
%K multicriteria
%K copeland method
%K family farmers.
%U http://www.scielo.gpeari.mctes.pt/scielo.php?script=sci_abstract&pid=S0874-51612007000200007&lng=en&nrm=iso&tlng=en