National Independent Innovation Demonstration Zone, Industry Agglomeration and Regional Innovation Capability-Research based on high-tech service industry

DOI

10.2991/978-94-6463-268-2_29How to use a DOI?

Keywords

National independent innovation demonstration zone; Regional innovation capability; Industrial agglomeration; Difference-in-differences model

Abstract

Under the background of accelerating scientific and technological progress and continuous expansion of technology scale in China, the policy of national independent innovation demonstration zones has been continuously deepened and improved, which promotes the development, transformation and upgrading of innovative economy in China and provides important support for the construction of regional innovation system. Based on the panel data of 285 cities in China from 2003 to 2020, this paper uses the difference in differences (DID) method to explore the impact of the national innovation Demonstration zone policy on regional innovation Capability, and to analyze and test the mechanism of diversified agglomeration and specialized agglomeration of high-tech service industries in the relationship between the two. Further, this paper tests the heterogeneity of policy effect in regions and policy layout; The spatial econometric method is introduced to consider the spatial spillover effect, and the spatial Durbin model is used to further explore the impact of the policy of the national Independent Innovation Demonstration Zone on regional innovation. The empirical results show that the establishment of the national Independent Innovation Demonstration Zone can promote regional innovation capability; The agglomeration of high-tech service industry plays a mediating role in the relationship between the two. The impact of the policy on innovation in the western region is much stronger than that in the eastern and central regions. Through the comparison of policy pattern, the policy effect of the single-city layout is much higher than that of the multi-city layout; There are significant negative externalities in the impact of the national independent innovation demonstration zone policy on regional innovation capability.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Download article (PDF)

TY  - CONF
AU  - Lingjing Wang
AU  - Yilin Ding
AU  - Yunchang Tian
PY  - 2023
DA  - 2023/10/10
TI  - National Independent Innovation Demonstration Zone, Industry Agglomeration and Regional Innovation Capability-Research based on high-tech service industry
BT  - Proceedings of the 2023 2nd International Conference on Economics, Smart Finance and Contemporary Trade (ESFCT 2023)
PB  - Atlantis Press
SP  - 241
EP  - 264
SN  - 2352-5428
UR  - https://doi.org/10.2991/978-94-6463-268-2_29
DO  - 10.2991/978-94-6463-268-2_29
ID  - Wang2023
ER  -