首页> 外文期刊>Science and Public Policy >Effect of innovation policy mix on innovation efficiency: Evidence from Chinese wind power industry chain
【24h】

Effect of innovation policy mix on innovation efficiency: Evidence from Chinese wind power industry chain

机译:创新政策组合对创新效率的影响:中国风电产业链的证据

获取原文
获取原文并翻译 | 示例
           

摘要

Wind power (WP) is a long-term strategic energy alternative for China to cope with energy shortageand environmental crisis. Yet, how innovation policies precisely affect innovation efficiency (IE) ofWP industry remains poorly understood. Therefore, based on the micro-data of Chinese WP-listedcompanies, this article measures the IE of enterprises in different links of wind power industrychain (WPIC), and discusses the effects of innovation policy and its mix on IE. The results show thatthere exists non-efficiency problems in Chinese WP industry during 2014–7, but the innovation ofenterprises in the upstream of WPIC is DEA efficient. IE of enterprises in the midstream presents aU-shape, which fluctuates periodically in downstream. In addition, neither a single policy nor a policymix has a significant impact on IE of enterprises in the upstream and midstream of WPIC, buthas a significant negative effect on that of the downstream.
机译:风电(WP)是中国长期战略能源替代品,以应对能源短缺 和环境危机。 然而,创新政策如何精确地影响创新效率(即) WP产业仍然明白很差。 因此,基于中国WP列出的微数据 公司,这篇文章衡量了IE在风电业不同联系的企业 链(WPIC),并讨论创新政策的影响及其对IE的影响。 结果表明 2014 - 7年中国WP产业中存在非效率问题,但创新 企业在WPIC上游是DEA高效的。 IE在中游的企业呈现 U形,在下游定期波动。 此外,既不是单一政策也不是政策 混合对WPIC上游和中游的企业对IE有重大影响,但 对下游的负面影响显着。

著录项

  • 来源
    《Science and Public Policy》 |2020年第1期|31-46|共16页
  • 作者单位

    School of Management China University of Mining and Technology Xuzhou 221116 China;

    School of Management China University of Mining and Technology Xuzhou 221116 China;

    School of Management China University of Mining and Technology Xuzhou 221116 China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    wind power industry chain; innovation efficiency; policy mix;

    机译:风电产业链;创新效率;政策组合;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号