The impact of high value markets on smallholder productivity in the Ecuadorean Sierra : a Stochastic Production Frontier approach correcting for selectivity bias
Year of publication: |
2014
|
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Authors: | González-Flores, Mario ; Bravo-Ureta, Boris E. ; Solís, Daniel ; Winters, Paul |
Published in: |
Food policy : economics planning and politics of food and agriculture. - Amsterdam [u.a.] : Elsevier, ISSN 0306-9192, ZDB-ID 194840-4. - Vol. 44.2014, p. 237-247
|
Subject: | Stochastic frontiers | Technical efficiency | Simple selection | Impact evaluation | Propensity score matching | Ecuador | Technische Effizienz | Stochastischer Prozess | Stochastic process | Wirkungsanalyse | Impact assessment | Produktivität | Productivity | Schätztheorie | Estimation theory |
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