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Spatial Spillover Analysis on Effect of Agricultural Research Investment′ Support for Grain Production(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2017年23
Page:
218-224
Research Field:
Publishing date:

Info

Title:
Spatial Spillover Analysis on Effect of Agricultural Research Investment′ Support for Grain Production
Author(s):
KONG Lingcheng1; 2; YU Jiafeng1; 2; YI Fayun3
1.College of Economics,Yangtze University,Jingzhou,Hubei 434023;2.Hubei Rural Development Research Center of Economics,Jingzhou,Hubei 434023;3.Jingzhou Finance Bureau,Jingzhou,Hubei 434025
Keywords:
agricultural research investment; grain production; spatial spillover
PACS:
-
DOI:
10.11937/bfyy.20171719
Abstract:
Based on the 1998—2015 provincial panel data，the spatial spillover on the effect of agricultural research investment′ support for grain production is empirically analyzed by spatial panel model in this study.The results showed that there exists strong spatial agglomeration between agricultural research investment and grain production.Although the agricultural research investment had significant spatial spillover and diffusion effects,it had not great influence on the grain production.In order to further tap the potential of agricultural research investment to increase grain production,we should reconstruct the layout of agricultural research investment,optimize the structure of financial support for agriculture and strengthen the transformation ability of agricultural scientific research achievements.

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Last Update: 2017-12-20