文章基本信息

标题：The Effect of Farm Labor Organization on IPM Adoption: Empirical Evidence from Thailand
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作者：Beckmann, Volker ; Irawan, Evi ; Wesseler, Justus 等
期刊名称：Australian Journal of Agricultural Economics
印刷版ISSN：0004-9395
电子版ISSN：0817-8763
出版年度：2006
卷号：AUG
出版社：Australian Agricultural Economics Society
摘要：This paper examines the empirical evidence of a theoretical economic model of the effect of labor organization on IPM adoption developed by Beckmann and Wes seler (2003). We use cross section data collected from the participatory farming system survey of 150 durian growers in Chanthaburi, Thailand, on March April 2005. In contrast to many studies of IPM adoption, this work uses the form of farm labor organiza tion as endogenous factor for identifying the rate of IPM adoption of durian growers. Instrumental variables method was employed to relate econometrically a set of suspected variables as instruments of labor organization to the rate of IPM adoption of duri an growers. Results show that, among others, farms employing hired labor have a lower adoption rate of IPM, which supports the theoretical model.
关键词：Labor Organization IPM Adoption IV -Tobit Farm labor Agricultural Extension