机构地区:[1]西北农林科技大学经济管理学院,陕西杨凌712100
出 处:《中国人口·资源与环境》2016年第3期163-170,共8页China Population,Resources and Environment
基 金:国家自然科学基金项目"基于农户收入差异视角的农田水利设施供给效果及改进路径研究--以黄河灌区为例"(编号:71273210);教育部新世纪优秀人才支持计划"合作信任;关系网络与小型农田水利农户参与供给研究"(编号:NCET-13-049);高等学校博士学科点专项科研基金项目"合作信任;关系网络与小型农田水利农户地域性自主参与供给研究-以黄河灌区的宁夏;陕西;河南为例"(编号:20130204110033);中央高校基本科研业务费项目"合作信任;关系网络与小型农田水利农户参与供给研究--以宁夏;陕西;河南为例"(编号:2013RWZD01);陕西高校人文社会科学青年英才支持计划
摘 要:在政府主管的小农水供给模式无法完全满足农业分户经营的需要的现实背景下,农户参与供给是实现小农水供需平衡的有效方式。本文利用黄河灌区宁夏、内蒙古、陕西、河南和山东五个省份1558户微观农户数据,引入农户社会信任和合作能力因子,考虑农户农业收入水平和所处省份差异,采用多群组结构方程模型,探究农户参与小农水供给的行为。首先,运用信度和效度检验对农户参与小农水供给行为量表进行了分析。在此基础上,运用多群组结构方程模型,以农户农业收入水平和所处省份为调节变量,分析农户社会信任和合作能力对其参与小农水供给行为的影响。研究结果表明:农户的社会信任和合作能力显著正向影响农户参与小农水供给的意愿,其中农户的合作能力影响程度较大,农户的社会信任影响程度次之;农户的社会信任、合作能力和参与供给意愿对其参与小农水供给行为有显著正向影响,且影响程度最大的是农户的参与供给意愿,其次是农户的合作能力,最后为农户的社会信任;农户的社会信任对其合作能力有显著正向影响。多群组分析表明,农户的农业收入水平及其所处省份显著调节农户参与小农水的供给行为。其中,农业收入作为调节变量结果显示,农业收入高的农户参与小农水供给的意愿更强烈,参与供给行为水平更高;产生参与供给意愿后,农业收入中等偏上和中等偏下的农户更容易将意愿转化为行为。省份作为调节变量的结果显示,陕西、河南和山东农户的社会信任和合作能力对其参与小农水供给意愿的影响较大,河南和山东农户更容易将参与供给意愿转化为行为;宁夏和内蒙古农户的合作能力对其参与供给行为影响程度较大。根据以上结果,政府应根据不同地区农户的收入水平、社会信任和合作能力等实际情况,充分调动本地的社会资源The government' s supply mode of small-scale farmland water conservancy cannot fully meet the needs of" agricultural household management, thus farmers' participation is an effective way to realize the balance between supply and demand of" small-scale farmland water conservancy. Based on the data of 1 558 households from five provinces of Ningxia, Inner Mongolia, Shaanxi, Henan and Shandong, introducing farmers' social trust and cooperation ability, this paper uses Multiple-group Structural Equation Model to explore the behavior of farmers' participation in the supply of small-scale farmland water conservancy with taking into account farmers' agricultural income and differences in provinces. Firstly, this paper analyzes the scale of farmers' participation behavior in the small- scale farmland water conservancy supply by using the reliability and validity test. Then, based on farmers' agricultural irrcome and provinces as adjustment variables, this paper uses Multiple-group Structural Equation Model to analyze the influeuee of farmer's soeia| trust and cooperation on the supply behavior of small-scale farmland water conservancy. The results are as follows : farmers' social trust and cooperation ability have significant positive effect on farmers' supply willingness and farmers' cooperation ability weights more than social trust; farmers' social trust, cooperation ability and supply willingness have significant positive influence on farmers' supply behavior; farmers' supply willingness has the greatest impact on farmers' supply behavior, farmers' cooperation ability is the secured and farmers' social trust is third; farmers' social trust has significant positive influence on farmers' cooperation ability. The analysis of Multiple-group Structural Equation Model shows that farmers' agricultural ineome and province have significant moderating efl^ct on farmers' supply behavior. Among them, when agricultural income is adjustment variable, results show that high agricult
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