专业化生产、产业关联与区域农业规模经济研究——基于面板数据的实证验证  

Study on Specialized Production, Industry Association,and Regional Agricultural Scale Economics——Based on the Empirical Test of Panel Data

作　　者：宋海风[1,2] 刘应宗[1] SONG Hai-feng;LIU Ying-zong(Tianjin University　Tianjin　300072　China;Tianjin University of Commerce　Tianjin　300134　China)

机构地区：[1]天津大学,天津300072 [2]天津商业大学,天津300134

出　　处：《电子科技大学学报（社科版）》2017年第3期78-82,共5页Journal of University of Electronic Science and Technology of China(Social Sciences Edition)

摘　　要：利用2003~2012年我国省级面板数据,将外部规模经济的专业化生产、产业关联放在一个框架下,分析二者间的互动对我国农业经济的影响。结果显示:专业化生产和产业关联都会对农业经济产生明显促进作用;其中,中西部区域专业化生产的拉动作用强于产业关联,东部区域,产业关联的拉动作用更明显。通过对二者交互项分析,专业化生产与产业关联属于互补关系,这种互补关系的二者在促进农业经济上存在拐点,如果二者关系失衡,就会对农业经济增长产生抑制作用,但目前无论是全国还是东中部地区,这种拐点都没有出现。Based on the panel data from2003to2012,under the integrated framework of specialized production and industry association,this paper analyzes the effect of specialized production and industry association on the agricultural economy.The results shows that the specialized production and industrial association will have obvious promoting effect on the agricultural economy;in the central and western regions,the role of professional production is stronger than the industrial association;in the eastern region,the role of the industrial association is more obvious.Through the interaction analysis,the relationshipe between the specialized production and the industrial association belongs to complementary one.There is an inflection point in the promotion of the agricultural economy,that is to say if the balance is broken between them,the agricultural economic growth will be restrained.But the inflection point did not appear neither in national nor in central and eastern region.

关 键 词：外部规模经济 专业化生产 产业关联 

分 类 号：F303.3[经济管理—产业经济]