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| Study on the Heterogeneous Dynamic Effect of “Internet+” on Regional Innovation Efficiency |
| HAN Xianfeng，LIU Juan，LI Boxin |
| 1. Xi’an University of Technology, Xi’an， China； 2. Xi’an University of Finance and Economics, Xi’an， China |
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Abstract Based on China’s inter-provincial panel data, and by using the threshold regression technology, the study explores the heterogeneous dynamic effects of Internet+’ s on innovation spillover efficiency. The study indicates that:“Internet+” significantly drives regional innovation efficiency, and this positive impact has a certain lag effect; The impact of “Internet+” on regional innovation efficiency is characterized by significant positive and dynamic features of increasing marginal efficiency, confirming that “Metcalfe’s Law” is fully applicable in regional innovation systems; The innovation spillover effect of “Internet+” has a significant heterogeneous dynamic constraint mechanism. Under the economic development and government R&D funding adjustment, the dynamic characteristics of positive and marginal efficiency are presented. Under the constraints of industrial structure, R&D intensity and technology introduction, it indicates the positive U dynamic characteristics, with positive N dynamic characteristics under trade openness.
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Received: 24 July 2019
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