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What is an evidence map? A systematic review of published evidence maps and their definitions, methods, and products

Last updated: Sun, 22 Sep 2019 17:11:51 GMT

Total citations

Online attention

Altmetric score 57

Altmetric score (what's this?)

  • 180 readers on Mendeley

This Altmetric score means that the article is:

  • in the 95th percentile (ranked 12,472nd) of the 265,448 tracked articles of a similar age in all journals
  • in the 89th percentile (ranked 4th) of the 39 tracked articles of a similar age in Systematic Reviews

Twitter demographics

Country Tweets % of Tweets
United Kingdom 19 18.27%
United States 12 11.54%
Spain 9 8.65%
Canada 7 6.73%
Australia 6 5.77%
Germany 4 3.85%
Chile 2 1.92%
Netherlands 2 1.92%
Sweden 2 1.92%
France 1 0.96%
Syria 1 0.96%
South Africa 1 0.96%
El Salvador 1 0.96%
Colombia 1 0.96%
Lebanon 1 0.96%
Ireland 1 0.96%
New Zealand 1 0.96%
No location data 33 31.73%

Explanation of terms and methodology

Sources

Web of Science, CrossRef and Altmetric

Citations

Single number count for article citations from each service's database may vary by service. The citations counts are reliant on the availability of the individual APIs from Web of Science and CrossRef. These counts are updated daily once they become available. Once a citation count is available, the list of articles citing this one is accessible by clicking on the circle for that citation source.

Altmetric score

Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention and the number in the centre is the Altmetric score. The score is calculated based on two main sources of online attention: social media and mainstream news media. Altmetric also tracks usage in online reference managers such as Mendeley and CiteULike, but these do not contribute to the score. Older articles will typically score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for articles of a "similar age" (published within 6 weeks of either side of the publication date of this article).

For a more detailed description of Altmetric, the Altmetric score, and sources used, please see Altmetric's information page.

Twitter demographics

Provides the number of tweets broken down by country of origin for the Twitter account. The geographic breakdown for the twitter sources is provided by Altmetric and is updated hourly.

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https://systematicreviewsjournal.biomedcentral.com/articles/10.1186/s13643-016-0204-x/metrics
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