Efficiency and its determinants in the public irrigation projects of Brazil
Rui Manuel de Sousa Fragoso,
Marcia Gonçalves Pizaia
Abstract:This paper aims to assess efficiency in the public irrigation projects of Brazil. A Data Envelopment Analysis (DEA) model using a limited set of significant variables and adapted to the specific characteristics of existing public irrigation projects in the country was used. Then a Multiple Regression Analysis was performed to efficient irrigation projects to estimate other inputs that did not have been considered in the DEA model. The results indicate that 15 public projects out of the 34 studied, reached the … Show more
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