衡量政策文本:关于中国农业政策强度的综合数据集,涵盖1982-2023年
Yehui Wu1,2, Canyu Wang1, Rongbiao Ji1
1College of Big Data, Yunnan Agricultural University, Kunming, 650201, Yunnan, China.
Scientific data
|May 22, 2024
概括
本研究引入了一种新的方法来衡量中国的农业政策强度. 调查结果显示,政策强度与农业国内生产总值 (GDP) 之间存在密切联系,GDP变化落后于政策转变.
科学领域:
- 农业经济学 农业经济学
- 政策分析 政策分析
- 数据科学数据科学数据科学
背景情况:
- 现有的农业政策强度研究缺乏直接指标,通常依赖于间接指标,如农业国内生产总值 (GDP) 或政策计数.
- 开发精确的方法来分析农业政策强度对于有效的政策研究和评估至关重要.
研究的目的:
- 构建一个全面的中国农业政策集体 (CAPC).
- 开发和验证用于量化农业政策强度的方法.
- 建立可靠的数据集,用于评分农业政策文件.
主要方法:
- 将1982年至2023年4月的中国国家级农业政策汇编为CAPC.
- 在语料库中对农业领域术语价值进行量化.
- 对单个农业政策文件的强度评估.
主要成果:
- 农业政策强度与农业GDP之间存在强烈的正相关性.
- 农业GDP趋势落后于政策强度2.5年 (95%信心水平).
结论:
- 开发的方法和集体为评估农业政策强度提供了合理和验证的方法.
- 这些发现支持CAPC和评分数据集对未来农业政策研究的有用性.
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