文献类型：期刊文献

英文题名：Evaluation of Corporate Technology Innovation Efficiency: Evidence from Coastal Regions of China

作者：Liu, Yuhan[1];Wang, Wannan[2];Duan, Yunlong[2]

第一作者：刘宇涵

通讯作者：Duan, YL[1]

机构：[1]Beijing Union Univ, Business Coll, Beijing 100025, Peoples R China;[2]Yunnan Univ Finance & Econ, Int Business Sch, Kunming 650221, Yunnan, Peoples R China

第一机构：北京联合大学商务学院

通讯机构：[1]corresponding author), Yunnan Univ Finance & Econ, Int Business Sch, Kunming 650221, Yunnan, Peoples R China.

年份：2020

卷号：106

期号：sp1

起止页码：186-190

外文期刊名：JOURNAL OF COASTAL RESEARCH

收录：;Scopus(收录号：2-s2.0-85088706429);WOS:【SSCI(收录号:WOS:000550684000044)，SCI-EXPANDED(收录号:WOS:000550684000044)】；

基金：The paper was supported by the National Natural Science Foundation Project of China (Grant No. 71663058), Applied Basic Research Key Project of Yunnan Province (Grant No. 2018FA037), and Premium Funding Project for Academic Human Resources Development in Beijing Union University (Grant No. BPHR2018DS06). The authors thank them heartedly for funding our research.

语种：英文

外文关键词：Coastal regions; technology innovation efficiency; evaluation

摘要：Coastal countries and regions worldwide tend to have better economic development and business performance because of their unique geographic advantages and favorable transportation conditions. Regarding corporate technology innovation efficiency in coastal regions, there is not sufficient in-depth research to offer theoretical and practical improvement measures. This study constructs an evaluation model of corporate technology innovation efficiency in coastal regions based on the DEA-Malmquist productivity index and take analyze China's coastal regions. This study shows a high level of corporate technology innovation efficiency in China's coastal regions, where enterprises tend to emphasize the balance between inputs and outputs to achieve economies of scale. The study suggests that enterprises should increase in-house research and development (R&D) and technology purchasing and asserts that an excessive amount of R&D cooperation will reduce corporate technology innovation efficiency.