3. Journal Impact Factor
– This is a number determined by Thompson
Reuters
– 2008 impact factor = A/B
• A = the number of times that all items published in that journal in 2006 and 2007
were cited by indexed publications during 2008.
• B = the total number of "citable items" published by that journal in 2006 and 2007.
("Citable items" for this calculation are usually articles, reviews, proceedings, or
notes; not editorials or letters to the editor).
• (Wikipedia Contributors, 2015)
5. The
complementary
way
Article-centric
(more individual)
Dig deeper
O’Connell Street News by Herr Sharif,
https://flic.kr/p/js4ctD used under Creative
Commons CC BY-NC-SA 2.0
https://creativecommons.org/licenses/by-nc-
sa/2.0/legalcode
social media by Sean MacEntee, https://flic.kr/p/8WnyVB used under Creative
Commons CC BY 2.0 https://creativecommons.org/licenses/by/2.0/legalcode
The Houses of Parliament and Westminster Bridge by Rob
Stokes, https://flic.kr/p/3cG4q used under Creative Commons
CC BY-NC-ND 2.0 https://creativecommons.org/licenses/by-
nc-nd/2.0/legalcode
6. Altmetrics
Badge for BMJ 2015;350:h68, retrieved 21 Jan 2015.
Visit www.altmetric.com for the most up to date data.
7. Resources and Bibliography
• Hirsch J.E. (2005) An index to quantify an individual's scientific research output
Proceedings of the National Academy of Sciences, 102 (46), pp.16569 - 16572.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1283832/
• Wikipedia contributors (2015) Impact Factor. Available from
http://en.wikipedia.org/wiki/Impact_factor [Accessed 21/01/2015].
• Altmetric, http://www.altmetric.com/
• Impact Factor Search, http://www.impactfactorsearch.com/
• Web of Science, http://apps.webofknowledge.com.ezproxy.yorksj.ac.uk/
• Google Scholar Metrics, http://scholar.google.co.uk/intl/en/scholar/metrics.html
• Scopus, http://www.elsevier.com/online-tools/scopus
• ILS Researcher Support Blog, http://ysjilsresearch.blogspot.co.uk/
• ResearcherID & ORCID
http://ysjilsresearch.blogspot.co.uk/2014/07/orcid-id-for-researchers.html
Editor's Notes
Open: Impact Factor search, Web of Science, Google Scholar http://scholar.google.co.uk/intl/en/scholar/metrics.html, Web of Science, research blog
Why are we having this session?
Demonstrate tools that will help measure (however imperfectly) ‘research impact’
Research impact in the sense of scholarly attention within a field as well as the broader influence and reach
Outline for you/your supervisees the support sessions we will be offering this semesterWhen will this be useful?
Helps you decide which outputs to use for REF
Evidence of impact for CVs
Helps you choose where to publish
This will work in concert with a push towards open access and our use of the institutional repository
Journal impact factor – is a proxy for understanding how important a journal is for a discipline. The numbers do not compare across disciplines. It’s imperfect but it is used, so that’s why we need to understand it. Thompson Reuters keep the what and why of the indexing proprietary. Done by Thompson Reuters with Web of Science Journal Citation Reports (JCR) which we’ll be looking at in a moment.
Scopus and Web of Science allow you to look it up for all publications BUT we don’t have access. Fortunately, most journals allow you to look it up on their website or you can try Impact Factor Search.
Clare - Altmetrics – the complementary way
Divorces the article a bit from the journal, as compared with traditional metrics
A good measurement for non-standard research outputs
Social media, blogs, scholarly bookmarking, social referencing management such as Mendeley, policy documents from NGO’s, charities, gov documents
Altmetrics examples
McCluskey – supporting research by being a researcher (cited in Scholar vs altmetric Twitter and Mendeley activity)
Gorard – Who is eligible for free school meals (BERJ)
Recent – BMJ – Impact of a behavioural sleep intervention on symptoms…