Proceedings of the 5th International Conference on Economic Management and Model Engineering, ICEMME 2023, November 17–19, 2023, Beijing, China

Research Article

Technological Innovation Effect of China’s High-Tech Intermediate Goods Import--Evidence From WIOT(2000-2014)

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  • @INPROCEEDINGS{10.4108/eai.17-11-2023.2342754,
        author={Zixu  Hu and Lei  Liang},
        title={Technological Innovation Effect of China’s High-Tech Intermediate Goods Import--Evidence From WIOT(2000-2014)},
        proceedings={Proceedings of the 5th International Conference on Economic Management and Model Engineering, ICEMME 2023, November 17--19, 2023, Beijing, China},
        publisher={EAI},
        proceedings_a={ICEMME},
        year={2024},
        month={2},
        keywords={import of intermediate products; knowledge stock; technological innovation},
        doi={10.4108/eai.17-11-2023.2342754}
    }
    
  • Zixu Hu
    Lei Liang
    Year: 2024
    Technological Innovation Effect of China’s High-Tech Intermediate Goods Import--Evidence From WIOT(2000-2014)
    ICEMME
    EAI
    DOI: 10.4108/eai.17-11-2023.2342754
Zixu Hu1, Lei Liang1,*
  • 1: Heilongjiang University
*Contact email: 2019045@hlju.edu.cn

Abstract

Combined with the global Input-Output Table (WIOT) and panel data of China’s high-tech industry from 2004 to 2014, the least square regression model and panel threshold regression model are used to empirically study the impact of intermediate imports on technological innovation in high-tech industries.The results show that the output of technological innovation in China’s high-tech industry shows a trend of fluctuation and rise during the survey period.The import of intermediate products has a positive lag effect on technological innovation output of high-tech industry.Knowledge stock accumulation has a positive moderating effect on the technological innovation effect of imported intermediate products