谷歌H5指数的算法不同于影响因子,不光考虑期刊文章的篇均被引,是一个平衡发文量与被引次数的指标,其定义极具数学上的美感,具体可参见小编2016年写过的微信文章《扫盲一下谷歌H5指数》。 在2020年Google Scholar Metrics排名中,可以看到...
谷歌H5指数的算法不同于影响因子,不光考虑期刊文章的篇均被引,是一个平衡发文量与被引次数的指标,其定义极具数学上的美感,具体可参见《扫盲一下谷歌H5指数》。 在2019年Google Scholar Metrics排名中,可以看到英文期刊排名前5的分别是Nature、The New England Journal of Medicine、Science、The Lancet、Chemical Rev...
Recommendations from peers.At first glance, this is a good idea in principle. However, it is subject to human nature, so personal relationships will inevitably affect perceived performance. Also, if a lesser-known scientist publishes a ground-breaking paper, they would likely get less recognition ...
Nature is the international weekly journal of science: a magazine style journal that publishes full-length research papers in all disciplines of science, as well as News and Views, reviews, news, features, commentaries, web focuses and more, covering all branches of science and how science ...
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Free journal-ranking tool enters citation market Database offers on-the-fly results. Butler,Declan - 《Nature》 被引量: 199发表: 2008年 加载更多 来源期刊 图书情报工作 研究点推荐 SNIP SJR h指数 IF h 0关于我们 百度学术集成海量学术资源,融合人工智能、深度学习、大数据分析等技术,为科研工作者提供...
This is a preview of subscription content, access via your institution Access options Subscription info for Chinese customers We have a dedicated website for our Chinese customers. Please go to naturechina.com to subscribe to this journal. Go to naturechina.com Buy this article Purchase on Spri...
The type II series, however, is not linear in nature: it exhibits partly a concave shape. This proves that the journals (in Horticulture) do not exhibit a linear increase in h-index as argued by Hirsch in the case of life-time achievements of scientists. 展开 ...
C Dahsah,RK Coll - 《International Journal of Science & Mathematics Education》 被引量: 35发表: 2008年 Development and Application of an Evaluation Model for Biotope Appraisal as Related to Nature Experiences and Recreation The main focus of this research is the establishment of a systemic evaluat...