Blog mentions

Field Field Value
Name Blog Mentions
Can Apply To Primarily articles, books, and other scholarly items with persistent identifiers, such as a DOI, url, or handle
Metric Definition The number of times a scholarly output has been linked to from a blog.
Metric Calculation Blog mentions are comprised of raw counts of links to outputs, from blogs. Some services track links only for items with a persistent identifier.
Data Sources Links from both scholarly and general interest blogs are tracked, though coverage varies between altmetrics services.
Appropriate Use Cases Discussions on blogs have been found to have a slight correlation to later citations. They are not a sure-fire indicator for later citations. Use blog mentions only to learn what other researchers or members of the public are saying about a piece of research. The number of blog mentions is less important than what is being said.
Limitations Given their unvetted nature, it is risky to assume that a link to a piece of research from any blog–even a scholarly one–constitutes quality criticism.
Inappropriate Use Cases Blog mentions should not be interpreted as a direct measure of quality or impact, even amongst researcher blog networks.
Available Metric Sources Altmetric, PlumX, Impactstory Profiles, CrossRef Event Data (for items with DOIs, on Wordpress.com-hosted blogs)
Transparency In all altmetrics services in which blog mentions are available, one can access the full-text of the blog mentions, making this a relatively transparent metric. However, no altmetrics service makes their full list of blogs tracked available.
Website n/a
Timeframe Altmetric began tracking blog mentions in October 2011 (meaning Impactstory Profiles coverage spans this time frame, as well). PlumX does not share information on its coverage dates for blog mentions.