Functionalities |
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Detection of gaming |
Gaming and spam detection |
N/A |
N/A |
Gaming detection |
N/A |
Disambiguation |
Disambiguate links |
N/A |
Disambiguate links and authors |
Disambiguate links and authors using ORCID |
Disambiguate authors using ORCID |
Normalisation |
Data (not score) normalisation |
N/A |
N/A |
N/A |
N/A |
User access |
Registration required for some products, a few products and trial versions for free |
Open access, fees for profiles after trial, sign up required |
Subscription based |
Free access |
Registration required, free access for researchers, fees for publishers, funders and institutions |
Data sources |
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Social Bookmarking/ Reference managers |
Mendeley, CiteULike, Delicious |
Mendeley, CiteULike, Delicious |
Mendeley, CiteULike, Delicious |
Mendeley, CiteULike |
Same as Altmetric |
Video, Photo and slide sharing |
YouTube, Podcasts |
YouTube, Vimeo, slideshare |
YouTube, Vimeo, slideshare |
N/A |
Same as Altmetric |
Social networks |
Facebook |
Facebook |
Facebook |
Facebook |
Same as Altmetric |
Microblogging |
Twitter |
Twitter |
Twitter |
Twitter |
Same as Altmetric |
Recommendations and review systems |
F1000, Reddit, Publons, Pubpeer |
Publons, Pubpeer |
Reddit, Goodreads, amazon reviews |
F1000 prime, reddit |
Same as Altmetric |
Online digital libraries/repositories/information systems |
PubMed Central (PMC) |
PMC, PubMed, Scopus, CrossRef, Figshare, arXiv |
PMC, PubMed, scopus, CrossRef, Figshare, WorldCat, Repec, Ebsco, Eprints, SSRN, dSpace |
PMC, PubMed, Scopus, CrossRef, Figshare, Web of Science |
Same as Altmetric |
Others |
Policy documents and global news in several languages |
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