摘要: |
区域创新系统是维持经济长期增长的主要推动力之一,也是塑造国家竞争力的关键所在。本文基于2014—2018年跨国数据,运用DEA-Tobit模型系统考察了经济不确定性对区域创新效率的影响及作用机理。研究发现:经济不确定性对区域创新效率具有显著的“抑制作用”,且企业家精神(特别是企业家能力和愿景)在经济不确定性与区域创新效率之间发挥了部分中介作用。进一步,经济不确定性对区域创新效率的影响存在选择效应,即经济不确定性对区域创新效率的负面效应在要素驱动型经济体中表现最强,但在创新驱动型经济体中影响并不显著,而在效率驱动型经济体中存在正向激励效应。研究结论表明:为稳定企业家对市场的预期,政府应减少对市场的过度干预以降低不确定性对区域创新效率造成的负面影响。 |
关键词: 经济不确定性 企业家精神 创新效率 |
DOI:10.13581/j.cnki.rdm.20191576 |
分类号:F270 |
基金项目:国家自然科学基金青年项目“商业银行网点扩张与企业信贷可得性:基于竞争效应和距离效应双重视角的研究”(72002068);中央高校基本科研业务费人文社科类项目(2020CDJSK02PT03)。 |
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Economic Uncertainty, Entrepreneurship and Regional Innovation Efficiency |
RAN Mao-sheng1, CHEN Liang1, LI Wan-li2
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1.School of Economics and Business Administration, Chongqing University, Chongqing 400030, China;2.College of Finance and Statistics, Hunan University, Changsha 410082, China
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Abstract: |
Regional innovation system is one of the main driving forces for long-term economic growth and the key to national competitiveness. Based on panel data from 2014-2018, it investigated the effect and mechanism of economic uncertainty on regional innovation efficiency by using DEA-Tobit model. The results show that economic uncertainty has a significant “inhibitory effect” on regional innovation efficiency, and entrepreneurship (especially entrepreneurial ability and vision) plays a partially mediating role in the relationship between economic uncertainty and regional innovation efficiency. Further, there is a selection effect of economic uncertainty on regional innovation efficiency, i.e., the negative effect of economic uncertainty on regional innovation efficiency is the strongest in factor-driven economies, but insignificant in innovation-driven economies, while there is a positive incentive effect in efficiency-driven economies. The conclusions show that in order to stabilize entrepreneurs’ expectations of the market, the government should reduce excessive intervention in the market to mitigate the negative effects of uncertainty on regional innovation efficiency. |
Key words: economic uncertainty entrepreneurship innovation efficiency |