Ratio
Impact Factor & Key Scientometrics

Ratio
Overview

Impact Factor

NA

H Index

31

Impact Factor

0.817

I. Basic Journal Info

Country

United Kingdom
Journal ISSN: 00340006, 14679329
Publisher: Wiley-Blackwell Publishing Ltd
History: 1988-2021
Journal Hompage: Link
How to Get Published:

Research Categories

Ratio
Impact Factor by Web of Science

Index

SCIE/SSCI

Impact Factor

NA

by WOS

Ranking

NA

by WOS

Ratio
SJR, SJR Impact Factor and H Index

H Index

31

SJR

Scopus Impact Factor

0.817

Ratio
SJR Impact Factor 2-year, 3-year, 4-year

2-year
Impact Factor

0.817

3-year
Impact Factor

0.828

4-year
Impact Factor

0.817

Scope/Description:

Ratio special issues published each December are devoted to themes of special philosophical importance and feature invited contributions from leading authorities in the field. The nucleus for each special issue consists of papers given at the oneday conference organised each year during the Easter vacation by the Philosophy Department at the University of Reading.

II. Science Citation Report (SCR)



Ratio
SCR Impact Factor

Ratio
SCR Journal Ranking

Ratio
SCImago SJR Rank

SCImago Journal Rank (SJR indicator) is a measure of scientific influence of scholarly journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from.

Ratio
Scopus 2-Year Impact Factor Trend

Note: impact factor data for reference only

Ratio
Scopus 3-Year Impact Factor Trend

Note: impact factor data for reference only

Ratio
Scopus 4-Year Impact Factor Trend

Note: impact factor data for reference only

Ratio
Impact Factor History

2-year 3-year 4-year
  • 2021 Impact Factor
    0.817 0.828 1.07
  • 2020 Impact Factor
    0.6 0.82 0.754
  • 2019 Impact Factor
    0.652 0.556 0.63
  • 2018 Impact Factor
    0.517 0.739 0.686
  • 2017 Impact Factor
    0.707 0.67 0.724
  • 2016 Impact Factor
    0.569 0.593 0.624
  • 2015 Impact Factor
    0.431 0.506 0.619
  • 2014 Impact Factor
    0.339 NA NA
  • 2013 Impact Factor
    0.333 NA NA
  • 2012 Impact Factor
    0.702 NA NA
  • 2011 Impact Factor
    0.351 NA NA
  • 2010 Impact Factor
    0.283 NA NA
  • 2009 Impact Factor
    0.422 NA NA
  • 2008 Impact Factor
    0.286 NA NA
  • 2007 Impact Factor
    0.391 NA NA
  • 2006 Impact Factor
    0.508 NA NA
  • 2005 Impact Factor
    0.389 NA NA
  • 2004 Impact Factor
    0.102 NA NA
  • 2003 Impact Factor
    0.26 NA NA
  • 2002 Impact Factor
    0.155 NA NA
  • 2001 Impact Factor
    0.123 NA NA
  • 2000 Impact Factor
    0.174 NA NA
Note: impact factor data for reference only

Impact Factor

Impact factor (IF) is a scientometric factor based on the yearly average number of citations on articles published by a particular journal in the last two years. A journal impact factor is frequently used as a proxy for the relative importance of a journal within its field. Find out more: What is a good impact factor?


III. Other Science Influence Indicators

Any impact factor or scientometric indicator alone will not give you the full picture of a science journal. There are also other factors such as H-Index, Self-Citation Ratio, SJR, SNIP, etc. Researchers may also consider the practical aspect of a journal such as publication fees, acceptance rate, review speed. (Learn More)

Ratio
H-Index

The h-index is an author-level metric that attempts to measure both the productivity and citation impact of the publications of a scientist or scholar. The index is based on the set of the scientist's most cited papers and the number of citations that they have received in other publications

31

Ratio
H-Index History