在选定的南美国家对出版物输出的文献计量分析
Aparna Narayan1, Bharti Chogtu2, Manthan Janodia3
1Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India.
F1000Research
|December 7, 2023
概括
研究和开发 (R&D) 的支出和产出在南美各地有很大差异. 巴西花费最多,但引用影响较低,而乌拉圭则在投资较少的情况下显示出高影响.
科学领域:
- 圣经计量学和科学计量学
- 科学和技术政策政策 科学和技术政策
- 南美研究景观研究景观
背景情况:
- 研究成果是国家科学能力的关键指标.
- 研究和开发 (R&D) 的预算拨款往往与研究成果相关.
- 对于南美国家而言,仅存在有限的图书统计分析.
研究的目的:
- 用各种指标分析和比较南美国家的研究成果.
- 调查R&D投资与该地区研究影响之间的关系.
- 识别研究生产率和合作模式的差异.
主要方法:
- 从南美国家研究出版物的图书统计分析.
- 数据收集和分析涵盖2010年至2020年期间的数据.
- 评估包括研发支出,出版成果,字段加权引用影响 (FWCI),人均研究人员和共同作者模式在内的指标.
主要成果:
- 巴西的研发支出最高,但FWCI影响最低.
- 乌拉圭的FWCI高,尽管研发投资和出版量较低.
- 阿根廷在每百万人口的研究人员中处于领先地位,但每名研究人员 (0.3 /年) 的论文数量最低.
- 在研发支出,研究成果,研究人员生产力和共同作者趋势方面观察到显著的差异.
结论:
- 研究和开发投资与研究影响之间的关系是复杂的,南美国家之间存在差异.
- 高度的研发支出并不能自动转化为更高的引用影响,就像在巴西看到的那样.
- 乌拉圭的成功表明,高效的研发战略可以在适度的投资下产生高影响.
- 阿根廷每名研究人员的论文产量低,表明研究翻译或生产率的潜在效率低下.
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