关于公共农业研发投资的全球数据集:1960-2022年
Michiel van Dijk1,2, Keith Fuglie3, Paul W Heisey4
1Wageningen Social & Economic Research, Wageningen University & Research (WUR), the Hague, the Netherlands. michiel.vandijk@wur.nl.
Scientific data
|July 3, 2025
概括
本研究介绍了全球农业研究:人员和支出 (GRAPE) 数据集,提供关于公共农业研发投资的关键长期数据,以告知全球粮食安全和气候适应性政策.
科学领域:
- 农业经济学 农业经济学
- 科学和技术政策政策 科学和技术政策
- 全球粮食安全 全球粮食安全
背景情况:
- 公共农业研发投资对于提高农业生产力,粮食安全和适应气候变化至关重要.
- 有效的国家政策需要详细的,关于研发支出的长期数据来跟踪进展和影响.
- 评估研发投资的长期影响需要广泛的时间序列数据.
研究的目的:
- 为了介绍WUR-ERS全球农业研究:人员和支出 (GRAPE) 数据集.
- 为全球政策分析提供有关公共农业研发人员和支出的综合数据.
- 建立一个基本的数据集来评估研发对农业生产力和弹性的影响.
主要方法:
- 从多个来源编译数据,创建一个全球数据集.
- 为了一致性,协调了各种研发分类.
- 采用归算技术来解决缺失的数据点.
主要成果:
- 格雷普数据集涵盖了190个国家,从1960年到2022年.
- 它包括关于公共农业研究人员数量和研发支出的数据.
- 这代表了长期农业研发数据的可用性大幅扩大.
结论:
- GRAPE数据集对于为农业的科技政策提供信息至关重要.
- 它可以监测实现国家和国际研发目标的进展情况.
- 该数据集将促进对研发投资与农业成果之间的关系进行更深入的分析.
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