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1.
Technical efficiency for Colombian small crop and livestock farmers: A
stochastic
metafrontier
approach for different
production
systems
作者:
Ligia Alba Melo-Becerra
;
Antonio José Orozco-Gallo
关键词:
Stochastic
frontier analysis
;
Technical efficiency
;
Metafrontier
production
function
;
Colombia
刊名:Journal of Productivity Analysis
出版者:Springer US
年:2017
2.
Technical efficiency and agricultural sustainability–technology gap of maize producers in Fars province of Iran
作者:
Farnaz Pourzand (1) Mohammad Bakhshoodeh (1)
关键词:
Stochastic
metafrontier
production
function
;
Technical efficiency
;
Agricultural sustainability–technological gap
;
Maize
;
Iran
刊名:Environment, Development and Sustainability
年:2014
1
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