文章基本信息

标题：Quality of Inputs and Technical Efficiency Nexus of Citrus Farmers in District Sargodha
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作者：Ghulam Sarwar ; Sofia Anwar ; Maqbool H. Sial 等
期刊名称：International Journal of Academic Research in Business and Social Sciences
电子版ISSN：2222-6990
出版年度：2012
卷号：2
期号：1
页码：384-392
出版社：Human Resource Management Academic Research Society
摘要：This study reports the results of an investigation into the technical efficiency of citrus farmers of Sargodha District of Punjab Province. The method employed was the stochastic frontier production function approach suggested by Battese and Coelli (1995) for cross sectional data. The model was estimated by using the data on 82 citrus farmers for the period 2009. The coefficients of the production function revealed that the use of more water and nitrogen by the farmers involved in intercropping reduced citrus output. The estimates of technical efficiencies of the farmers range from 0.53 to 0.98 while the mean technical efficiency was 0.88. This suggests that 12 % of citrus output forgoes because of inefficiency. Quality of inputs like water and land were found to be significant determinants of technical efficiency of the citrus farmers.
关键词：Stochastic frontier; inefficient inputs; technical efficiency; citrus farmers