紧缩政策后的科学复原能力
Ye Sun1, Athen Ma2, Georg von Graevenitz3
1School of Mathematics, Southeast University, Nanjing, Jiangsu 210096, China.
PNAS nexus
|June 3, 2025
概括
紧缩措施影响了科学资金,竞争激烈的大学获得收入,而排名较低的大学损失了收入. 然而,在紧缩政策放松后,竞争力较低的大学表现出令人惊的性和增加的赠款申请.
科学领域:
- 复杂性科学是一门复杂性科学.
- 图书统计学 图书统计学
- 科学政策 科学政策
背景情况:
- 政府从2009年开始实施紧缩措施,导致科学资金受限制,竞争加剧.
- 该研究考察了紧缩政策对大学助学金收入和研究竞争力的影响.
研究的目的:
- 分析在紧缩时期英国大学的科学资金分配情况.
- 开发和验证基于网络的研究竞争力的衡量标准.
- 评估科学研究对紧缩措施的抵御力.
主要方法:
- 利用复杂性科学方法,采用大学和科学科目的双边网络来衡量研究竞争力.
- 分析了2006年至2020年期间授予的43430个英国资助的赠款的数据集.
- 利用2015年英国大选作为一个自然实验来研究紧缩政策的放松.
主要成果:
- 高度竞争力的大学在紧缩政策下增加了他们的赠款收入,而竞争力较低的大学则出现了下降.
- 竞争力较低的大学表现出很高的性,在2015年紧缩政策意外放松后,赠款申请和收入大幅增长.
- 基于网络的竞争力措施被证明是研究竞争力的更有效的代理,而不是总的赠款收入.
结论:
- 通过网络分析衡量研究竞争力,在紧缩时期显著影响大学赠款收入.
- 较不具竞争力的机构表现出意想不到的弹性,这表明紧缩后的复苏和增长潜力.
- 这些发现强调了复杂性科学方法对于理解科学资金动态和研究竞争力的有用性.
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