Measurement of the technical efficiency of small pineapple farmers in Santander, Colombia: a stochastic frontier approach

Revista de Economia e Sociologia Rural

Juan C. Trujillo¹  Wilman J. Iglesias¹ 

关键词: technical efficiency;    stochastic frontier;    Cobb-Douglas production function;    pineapple;   

DOI  :  10.1590/S0103-20032013000600003

来源: SciELO

【 摘 要 】

The objective of this study is to estimate the levels of technical efficiency of the small pineapple farmers of Santander, Colombia, using the stochastic frontier approach. In addition, this study attempts to determine whether the acreage and some of the socio-economic characteristics of farmers can influence the efficiency of their pineapple farms. By exploiting the information that was gathered in a survey of 194 pineapple farmers in the region, these farmers' technical efficiency was estimated using a Cobb-Douglas-type stochastic frontier model and a technical inefficiency model. The results suggest that acreage and the variables that are associated with the human capital, e.g., the level of schooling and the years of experience in agricultural activity, explain the levels of technical efficiency to a significant degree.

【 授权许可】

CC BY   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License