• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Frontiers of Manufacturing and Design Science >Empirical Analysis of RD Investment Effect to Chinese Rural Infrastructure on Economic Growth of Agriculture1
【24h】

Empirical Analysis of RD Investment Effect to Chinese Rural Infrastructure on Economic Growth of Agriculture1

机译：中国农村农村农村基础设施研发投资效应的实证分析1

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This article made an empirical analysis by utilizing data from 1990 to 2009 in China, The co-integration test indicated that there existed a long equilibrium relationship between public investment to agricultural research and development and agricultural growth during long period. Pulse response function showed that impact of agricultural growth to public investment to agricultural research and development presented certain negative responses during short period; positive responses during long period, and presented an accelerating trend. Variance decomposition to agricultural growth also showed that effect of public investment to agricultural research and development was not distinct during short period, but the positive effect of research and development would be highlighted over time, and there was a significant influence on agricultural growth.
机译：本文通过利用1990年至2009年的数据在中国进行了实证分析，共同整合试验表明，在长期以来，公共投资与农业研发和农业增长之间存在较长的均衡关系。脉冲响应函数表明，农业增长对公共投资对农业研发的影响呈现了在短期内的一定的负面反应;长期积极回应，并提出了加速趋势。农业增长的方差分解也表明，在短期内，公共投资对农业研发的影响并不明显，但研究和发展的积极影响将会随着时间的推移而突出，并且对农业增长产生了重大影响。

著录项

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