运筹与管理 ›› 2019, Vol. 28 ›› Issue (10): 184-191.DOI: 10.12005/orms.2019.0239

• 管理科学 • 上一篇    下一篇

产业对外依存度对价值增值影响的实证研究

杨水利, 杨祎   

  1. 西安理工大学 经济与管理学院,陕西 西安 710054
  • 收稿日期:2018-12-18 出版日期:2019-10-25
  • 作者简介:杨水利(1963-),男,陕西礼泉人,博士,教授,研究方向:产业经济;杨祎(1991-),男,河南许昌人,博士研究生,研究方向:产业经济。
  • 基金资助:
    国家社会科学基金资助项目(19BJY096);陕西省社科界重大理论与现实问题研究项目(2019Z098)

Impact of External Dependency on Industrial Value-added

YANG Shui-li , YANG Yi   

  1. School of Economics and Management, Xi’an University of Technology, Xi’an 710054, China
  • Received:2018-12-18 Online:2019-10-25

摘要: 厘清产业对外依存度对价值增值影响的“阈值效应”,是引导产业合理利用“技术红利”,规避产业发展“低端化”、核心技术“空心化”和价值增值“贫困化”的基础逻辑。基于出口导向的贸易机制和产业关联视角,分析产业对外依存度对价值增值影响的作用机理,并验证应用研究与基础研究的调节作用。实证结果表明:产业对外依存度对价值增值具有显著的倒“U”型影响作用,应用研究对产业对外依存度与价值增值具有显著的正向调节作用,基础研究对产业对外依存度与价值增值具有显著的负向调节作用。提出设置产业对外依存红线,完善产业安全防控机制;优化应用研究与基础研究协调配比,相机转换科技研发投入方向等措施建议。

关键词: 产业对外依存度, 价值增值, 应用研究, 基础研究

Abstract: To clarify “the threshold effect” of external dependency on industrial value-added is the basic logic for guiding manufacturing industry to utilize “technological dividend”, avoiding “low-end industrial development”, “core technology hollowing-out”, and “value-added impoverishment”. From the views of trade mechanism and industrial linkages, the paper explores the mechanism of external dependency to the industrial value-added, and verifies the moderating effect of basic research and applied research. The empirical results show that: There is a significant inverted U-shaped relationship between external dependency and industrial value-added, and applied research plays a significant positive moderating role between external dependency and industrial value-added, while basic research has a significant negative moderating effect on external dependency and industrial value-added. Moreover, the paper suggests setting up the red line of external dependency, and establishing the guarding mechanism of industrial safety; optimizing the proportion of applied research and basic research, and timely converting the direction of research and development investment.

Key words: external dependency, industrial value-added, basic research, applied research

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