tmetrics(替代计量学)用于学术论文评价 http://blog.sciencenet.cn/blog-280034-824624.html
Altmetrics所具有的客观性,公正、透明性,覆盖、 社会性,补充性,实时性特征。通过文献研究、整理,得到在社交媒体中Altmetrics即时测量出的学术论文的影响力,与科技期刊的学术影响力相吻合;在开放存取领域中,Altmetrics学术影响力计量方法已得到认识、关注和应用,并为科技期刊的影响力计量化、可视化评价提供依据。
PlumX所提供的Altmetrics就可以发挥很大的作用,广义的Altmetrics包括五种内容:
(1)使用率(Usage),如下载(downloads);
(2)获取(Captures),如书签(bookmarks);
(3)关注(Mentions),如博客(blogs);
(4)社交媒体(Social Media),如推特(tweets);
(5)引用(Citations),如Scopus。
狭义的Altmetrics则仅包含获取、关注以及社交媒体这3项。
学术论文最新影响力的替代计量分析(Altmetrics)实例介绍
这篇论文9月3日发表至今才4天,就有读者浏览阅读1278次,被下载87次,网络媒体关注、讨论305次。
论文题目The Welfare Consequences and Efficacy of Training Pet Dogs with Remote Electronic Training Collars in Comparison to Reward Based Training
Viewed
info1,365
Sep 3, 2014 (publication date)
through Sep 6, 2014*
| HTML Page Views | PDF Downloads | XML Downloads | Totals |
---|
PLOS | 1,278 | 82 | 5 | 1,365 |
PMC | 0 | 0 | n.a. | 0 |
Totals | 1,278 | 82 | 5 | 1,365 |
6.42% of article views led to PDF downloads |
*Although we update our data on a daily basis, there may be a 48-hour delay before the most recent numbers are available. PMC data is posted on a monthly basis and will be made available once received.
Cited
infoDiscussed
infoQuestions or concerns about usage data? Please let us know.
http://www.plosone.org/article/metrics/info%3Adoi%2F10.1371%2Fjournal.pone.0102722