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The spatial and temporal situation of China’s digital technology innovation and its influencing factors

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  • Xiaoyu Wan
  • Yufan Wang
  • Wei Zhang

Abstract

Digital technology innovation is the core driving force for the high-quality development of the digital economy, and in-depth exploration of the regional distribution pattern and formation mechanism of digital technology innovation in China is conducive to the rational layout and coordinated development of the inter-provincial digital economy. Based on the Reference Relationship Table of the Classification of Core Industries of Digital Economy and the International Patent Classification (2023), the patent authorization data of digital technology from 2012 to 2022 were obtained, and the spatiotemporal situation of China’s digital technology innovation was analyzed by using ArcGIS software, Dagum’s Gini coefficient, and Moran’s I index, and the spatial Dubin panel model was used to explore the influencing factors of digital technology innovation. It is found that: (1) the scale and vitality of China’s digital technology innovation have increased significantly, and there are obvious spatial differentiation characteristics, and the innovation level of "eastern coastal—central and western interior" is decreasing, forming a cluster distribution pattern in the Yangtze River Delta region, Beijing, Guangdong, and other places, and the degree of agglomeration is decreasing. (2) The overall regional differences in China’s digital technology innovation are large, the differences between the East and the West dominate the interregional differences, and the net differences between regions are the main factors leading to regional differences. (3) There is a significant positive spatial correlation between the scale and vitality of digital technology innovation, which has a significant spatial spillover effect. (4) The results confirm that the level of economic development, digital access, financial scientific and technological support, technology market development level, and R&D intensity have a significant positive impact on the scale and vitality of digital technology innovation; The investment in scientific and technological talents has a significant positive impact on the scale of digital technology innovation, but has no significant impact on the vitality of digital technology innovation.

Suggested Citation

  • Xiaoyu Wan & Yufan Wang & Wei Zhang, 2024. "The spatial and temporal situation of China’s digital technology innovation and its influencing factors," PLOS ONE, Public Library of Science, vol. 19(1), pages 1-17, January.
    • Handle: RePEc:plo:pone00:0297401
    DOI: 10.1371/journal.pone.0297401
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    1. Cheng, Qiang & Peng, Chun & Wan, Huaxin & Dai, Yuanhui & Zhang, Shuangyang, 2025. "How to realize digital knowledge innovation through digital technology? A perspective based on knowledge digitization and inter-organizational knowledge sharing," Technology in Society, Elsevier, vol. 82(C).

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