摘要
基于1998—2012年省级面板数据,利用空间面板模型对我国农业科研投资与农民收入之间的非线性空间关系进行探讨,结果表明:农业科研投资具有明显的空间溢出和扩散效应,能够显著增加农民收入;在财政支农三项支出中,农业科研投资对农民增收的贡献处于中间水平。为了进一步挖掘农业科研投资促进农民增收的潜力,提出优化农业科研投资区域布局、构建财政农业支出管理基金以及提高农业科研成果转化使用效率等对策建议。
Based on the 1998 -2012 provincial panel data, the nonlinear spatial relationship between agricultural research investment and farmers＇ income is explored by spatial panel model in this paper. Results show that agricultural research investment has significant spatial spillover and diffusion effects, which can significantly increase farmers＇income. In the three fiscal expenditures on agricuhure, the contribution of agricultural research investment to farmers＇ income is at an intermediate level. In order to further tap the potential of agricultural research investment to promote farmers＇income, we could optimize the regional distribution of agricultural research investment, build special fund managing financial expenditure on agriculture and improve the transformation and use efficiency of agricultural scientific achievements.
出处
《科技管理研究》
CSSCI
北大核心
2015年第21期76-81,共6页
Science and Technology Management Research
基金
西北农林科技大学基本科研人文社科重点项目"区域果品生产质量自组织控制有效性及其运行机理研究"(Z109021414)
关键词
农业科研投资
农民收入
空间溢出
agricultural research investment
farmers＇ income
spatial spillover
