从竞争到互补:区域技术结构变迁的测度与理论假说  

From Competition to Complementarity:Measurement and Theoretical Hypothesis of Regional Technological Structure Change

作　　者：郑江淮[1,2] 陈喆 孙志燕 冉征[2] Zheng Jianghuai;Chen Zhe;Sun Zhiyan;Ran Zheng(Nanjing University Yangtze River Delta Economic and Social Development Research Center;Nanjing University School of Economics;Development Research Center of the State Council)

机构地区：[1]南京大学长江三角洲经济社会发展研究中心,210008 [2]南京大学经济学院产业经济学系,210008 [3]国务院发展研究中心发展战略和区域经济研究部,100051

出　　处：《经济评论》2022年第1期13-29,共17页Economic Review

基　　金：国家社会科学基金重大项目“新旧动能转换机制设计路径选择”(项目编号:18ZDA077);2020年度“长江三角洲经济社会发展研究中心”暨“区域经济转型与管理变革协同创新中心”联合招标重大项目“长三角区域世界级产业集聚培育和协调发展”(项目编号:CYD-2020019)的资助。

摘　　要：创新驱动经济发展和区域协调发展是党的十八大以来我国始终坚持的发展战略,本文试图从地区间技术结构来揭示创新驱动区域经济发展的典型经验性特征及其发生、演变机制通过构造区域技术互补和竞争指数,发现地区间技术互补呈现持续上升、技术竞争呈现先上升后下降的趋势,区域技术结构在经济发展达到一定水平之后从技术竞争转变为技术互补本文从产品作为技术组合以及技术创新主体多元化视角,对区域经济发展从“产品发现”阶段到“技术发现”阶段的演变进行了解释,提出“技术发现”假说,即区域技术互补实际上是各地区企业为了应对产品市场竞争压力而不断在更大的地理范围配置创新资源,各地区创新资源在市场引导下共同进行的“技术发现”,使得所在行业的技术来源越来越多地分布于不同地区,这些地区的区域整体竞争优势和经济发展水平不断提升。本文的研究结论为促进区域协调发展、提高区域竞争优势提供了经验证据和政策启示。Innovation-driven economic development and regional coordinated development are the development strategies that have been adhered to since the 18th National Congress of the Communist Party of China.This paper attempts to reveal the typical empirical characteristics of innovation-driven regional economic development and its occurrence and evolution mechanisms from the inter-regional technical structure.By constructing the regional technology complementarity index and competition index,it is found that the technology complementarity among regions has continued to rise,and the technology competition has presented a trend of first rising and then falling.After the economic development reaches a certain level,the regional technology structure changes from technology competition to technology complementarity.This paper explains the evolution of regional economic development from the“product discovery”stage to the“technology discovery”stage from the perspective of a product as a technology portfolio and the diversification of technological innovation subjects and proposes a“technology discovery”hypothesis,that is,regional technological complementarity is the continuous expansion of the geographic scope of innovation resource allocation by enterprises in various regions in order to response to the pressure of product market competition,and the“technical discovery”of innovation elements in each region under the guidance of the market.The research conclusions of this paper provide empirical evidence and policy enlightenment for promoting coordinated regional development and enhancing regional competitive advantage.

关 键 词：创新驱动 区域协调发展 区域技术互补 区域技术竞争 技术发现 

分 类 号：F061.5[经济管理—政治经济学] F062.4