农业机械化发展关键影响因素的辨识与分析

Discrimination and analysis of key influencing factors for agricultural mechanization development

农业机械化发展受到系统内外许多因素制约,确定农业机械化发展的关键影响因素成为研究的重要环节。利用DEMATEL方法,从各因素之间的相互影响关系出发,建立直接影响矩阵并求出综合影响矩阵,通过计算各因素的影响度、被影响度、中心度,考察因素综合影响关系,确定了农业机械化发展的关键影响因素并对其进行系统分析,提出了新时期农业机械化发展的建议。

It is important to determine the key influencing factors, which restrict the development of agricultural mechanization. A method of DEMATEL was applied to set up direct effect matrix, in order to seek integrated effect matrix from the view of interactional relationship among influencing factors of agricultural mechanization development. All influencing factors were researched and the key influencing factors of them were determined and analyzed by the number through calculating degree of influence, degree of being-influenced and degree of center for every factor. Finally, the suggestions were put forward in order to accelerate development of agricultural mechanization.