%0 Journal Article
%T 差序格局是否导致农户生产的“技术锁定”？——基于技术网络嵌入视角<br>Is Pattern of Difference Sequence the Cause of Technology Lock in in Farmers’ Production?——Based on the Perspective of Technology Network Embedding
%A 马兴栋
%A 邵砾群
%A 霍学喜
%J 华中农业大学学报(社会科学版)
%D 2018
%X 传统农业社会和现代工业社会是当代中国并存的两种经济形态，乡土社会情景在农村依然存在，社会网络对农户行为决策影响的研究存在争论。基于农户技术网络嵌入视角，采用山东、陕西、甘肃960个苹果种植户调查数据与Mvprobit计量方法，检验过度嵌入是否导致农户生产存在“技术锁定”问题，在此基础上，进一步检验关系网络对农户技术转换的影响。研究发现：技术网络嵌入确实导致了苹果种植户生产的“技术锁定”问题，苹果种植户技术网络嵌入强度越高，苹果种植户技术转换概率越低；同质性关系网络对苹果种植户技术转换的影响并不显著，而异质性关系网络对苹果种植户技术转换的影响正向显著，表明优质关系网络资源获得能够提高苹果种植户技术转换概率。<br>Currently there are two kinds of economic forms in China,traditional agricultural society and modern industrial society. The characteristics of rural society still exist in rural areas. There are controversies about the influence of social networks on farmers’ decision-making. Based on the perspective of technology network embedding and the Mvprobit method,this paper attempts to examine whether over-embedding results in "technology lock-in" with the investigation of 960 apple-farm households in Shandong,Shanxi and Gansu provinces. And then,we further test the impact of the relationship network on farmers’ behavior of technology transfer. The results show that the technology network embedding has indeed led to the "technology lock-in" problem in apple-farm households’ production. The higher the embedded intensity of apple growers’ technology networks,the lower the conversion probability of apple growers’ technology. Homogeneity relationship network has no significant impact,however,the heterogeneity relationship network has a significant positive impact on the conversion of apple-farm households,which demonstrates that the access to high-quality network resources can be improved apple-farm households’ technology conversion probability.
%K 差序格局 技术网络 技术锁定 农户 Mvprobit模型&lt
%K br&gt
%K the pattern of difference sequence technology network technology lock-in farmers Mvprobit model
%U http://hnxbl.cnjournals.net/hznydxsk/ch/reader/view_abstract.aspx?file_no=20180604&flag=1