Blogs about: Impact Factors

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A Principal Component Analysis of 39 Scientific Impact Measures

Steve wrote 5 days ago: “The impact of scientific publications has traditionally been expressed in terms of citation counts. … more →

Tags: Research

Journal Citation Reports Data for 2008 now available

Eliz wrote 1 week ago: Identify the most influential journals and papers in your field by searching Web of Knowledge’ … more →

Tags: citation, E-Resources, In The News, Journal Citation Reports, Web of Science

[Book Chapter]: Impact factors - the basics

davidtancw wrote 1 month ago: This is a book chapter on impact factor. Any academic or individual researcher who wants to publish … more →

Tags: 2009, Reviews, JCR, Journal Citation Report

In the Shadow of Bibliometric Analysis

gazjjohnson wrote 3 months ago: As anyone who’s following me on Twitter knows, the last week or so has been rather dominated b … more →

Tags: Research Support, Ref, Chemistry, bibliometrics, Analysis, h-factor, cited half life, Profiling, Research Excellence Framework

Enhancement to ISI Journal Citation Reports

Debbie Phillips wrote 4 months ago: There has recently been an upgrade to the ISI Journal Citation Reports service. You can read their p … more →

Tags: Online Resources

Enhancement to ISI Journal Citation Reports

Debbie Phillips wrote 4 months ago: There has recently been an upgrade to the ISI Journal Citation Reports service. You can read their p … more →

Tags: Electronic resources

Journal Citation Reports - upgrade2 comments

Eliz wrote 4 months ago: Recently there was a major upgrade of ISI’s Web of Knowledge Journal Citation Reports (JCR) in … more →

Tags: E-Resources, Web of Science, Journal Citation Reports

Analyzing the Impact of an Author's Publications

annewelsh wrote 9 months ago: Rooting around in some citation analysis papers, I’ve come across a neat synopsis of the issue … more →

Tags: References, Information, Reflections, Health Information, bibliometrics, Citations, citation analysis

Why Cite?1 comment

annewelsh wrote 10 months ago: Christina Pikas provides a neat summary of motivations to cite [*], based on an article by Nicolaise … more →

Tags: References, Information, bibliometrics, Citations

Impact of Citation Practices

annewelsh wrote 10 months ago: The current issue of the Journal of Cataract and Refractive Surgery includes a nice, short overview … more →

Tags: References, Information, vision science information, bibliometrics, Citations

Report warns against over-reliance on citation statistics

Eliz wrote 11 months ago: A new report urges caution against the over-reliance on citation statistics such as impact factors. … more →

Tags: citation, Journal Citation Reports

Impact factors 2007 available2 comments

Jens De Groot wrote 1 year ago: The impact factors and other journal data for 2007 are made available by Thomson Reuters. You will f … more →

Tags: JCR, Journal Citation Reports

Differences in Impact Factor Across Fields and Over Time

lilyheart wrote 1 year ago: http://repositories.cdlib.org/ucsbecon/dwp/2008-4-23/ ABSTRACT: The impact factor of an academic jou … more →

Tags: Journal ranking

An alternative for impact factors2 comments

Jens De Groot wrote 1 year ago: Every year Thomson Scientific - last week renamed as Thomson Reuters – publishes the new impac … more →

Tags: Citations, bibliometrics

"Better than impact factor?"

lilyheart wrote 1 year ago: http://chronicle.com/news/article/4050/better-than-the-impact-factor Researchers at Northwestern Uni … more →

Tags: Journal ranking, bibliometrics

Newsflash: impact factors are rubbish3 comments

nsaunders wrote 1 year ago: Well duh. Another year, another round of discussion on these flawed, useless outdated metrics. JCB … more →

Tags: Blogroll, Web Resources, ISI, Thomson Scientific

Journal impact factors - 2006 data now available

Katharine Thompson wrote 1 year ago: We are pleased to announce that the year 2006 data for Journal Citation Reports (JCR) for the ISI We … more →

Tags: Online Resources, journals

Journal citation reports 2006 data now available1 comment

Katharine Thompson wrote 1 year ago: We are pleased to announce that the year 2006 data for Journal Citation Reports (JCR) for the ISI We … more →

Tags: journals, Databases, citation analysis

New Impact Factors 2006

Jens De Groot wrote 2 years ago: Thomson Scientific has released the impact factors of 2006. Check them out at Journal Citation Repor … more →


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