摘要
随着国民经济的不断发展,河南省农业水平不断提升,农业生产要素投入对农业经济发展的作用引起了越来越多的关注。基于此,结合空间计量模型对河南省农业要素投入的规模效益进行实证研究。综述了农业要素投入和空间计量模型的相关理论,对河南省农业产出与农业要素投入的现实情况进行了具体分析,阐述了河南省农业要素投入的规模效益研究的重要性,结合2005—2014年河南省18个地市农业规模效益的现实状况,建立柯布—道格拉斯生产函数模型、空间权重矩阵、Moran I检验、空间计量模型等相关分析模型,利用空间计量软件对定性指标进行量化,对农业要素的投入进行理性分析。
With the continuous development of the national economy, and the continuous improvement of the level of agriculture in Henan Prov- ince, the agricultural production factor inputs for agricultural economic development attracted more and more attention. Based on this, this paper com- bined with the status of agricultural economy in Henan Province, and introduced the spatial econometric model to carry out empirical research on the scale efficiency of agricultural factor inputs in Henan Province. First of all, this paper reviewed the related theories of agricultural inputs and spatial econometrics model, which laid the foundation for the following in - depth expansion. Then made a concrete analysis of the actual situation of agricul- tural output and agricultural inputs in Henan Province, and expounded the importance of the scale benefit of agricultural factor input in Henan Prov- ince. Finally, combined with 18 cities in Henan Province from 2005 to 2014 was measured by using agricultural economies of scale. Then built the Cobb Douglas production function model, spatial weight matrix, Moran＇s I test and space econometric model correlation analysis model, the qualitative indicators were quantified by using spatial econometric software, and the input of agricultural factors was analyzed.
作者
崔颖
CUI Ying(Management Institue, Henan Industry University, Zhengzhou 450008, Chin)
出处
《资源开发与市场》
CAS
CSSCI
2017年第1期27-32,共6页
Resource Development & Market
基金
河南省社科规划项目(编号:2015BJJ048)
河南省高等学校重点科研项目(编号:16A630006)
河南工业大学高层次人才基金项目(编号:2013BS047)
关键词
空间计量模型
农业要素投入
规模效益
spatial econometric model
agricultural factor inputs
scale benefit
