Extension of Special Pricing Offer: Emerging Sources Citation Index (ESCI) 10 years back file - Perpetual Purchase.

Date of news item: 15 November 2017

We are pleased to advise that Clarivate Analytics have extended the special pricing offer for the Emerging Sources Citation Index (ESCI) 10 years back file until 20 December 2017. The ESCI back file covers a 10 year period between 2005 to 2014 and the back file data is now available to subscribed institutions.

The Emerging Sources Citation Index (ESCI):

Extends the universe of publications in Web of Science to include high-quality, peer-reviewed publications of regional importance and in emerging scientific fields. As a new index in the Web of Science Primary Collection, Emerging Sources Citation Index (ESCI) expands the citation universe and reflects the growing global body of science and scholarly activity. ESCI adds over 7,500 new Journals to the Web of Science Primary Collection from over 100+ countries and more than 2,700 publishers represented. ESCI connects to the more than 1.4 billion cited references across the Web of Science.


The ESCI Backfile features:

  • 4,750+ additional journals
  • Over 50 speciality areas
  • Over 1 Million New Records
  • Lots of new social science and arts & humanities content
  • 80% of the research output is from outside North-America.
  • 53% of content from outside North America and Western Europe
  • 36% OPEN ACCESS - 1,700+ open access journals, providing easy access to full text.
  • One-time purchase

Further ESCI Back File information at:

Download the ESCI factsheet at:

For information regarding subscription, please contact Massimo Giunta at Clarivate Analytics:
Email: Massimo.Giunta@Clarivate.com
Telephone: + 44 (0)20 7433 4331


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Free *45 minute Webinars* Clarivate Analytics ‘45 Minute’ November Webinars - WoS New features, The Emerging Sources Citation Index and Use of Highly Cited Indicators and Research Front: https://wok.mimas.ac.uk/news/2017/20171106.html

Web of Science Monthly News Letter - including more information on the Emerging Sources Citation Index (ESCI) Backfile and Clarivate Analytics Open Access - Easier discovery of trusted Open Access - Coming by the end of 2017: http://app.mailinfo.clarivate.com/e/es?s=1556&e=3071402

Easier Discovery of Trusted Open Access at: http://info.clarivate.com/openaccess?utm_campaign=15277-October-Web%20of%20Science%20Newsletter%20Europe-35176&utm_medium=email&utm_source=Eloqua&elqTrackId=c134dbf746834c399aff1aad8af8b7a4&elq=00000000000000000000000000000000&elqaid=35176&elqat=1&elqCampaignId=15277

If you have any questions or require assistance please contact Jisc Web of Science Service for UK Education Support at: webofscience@jisc.ac.uk