NTT Technical Review
Impact Factor & Key Scientometrics

NTT Technical Review

Impact Factor


H Index


Impact Factor


I. Basic Journal Info


Journal ISSN: 13483447
Publisher: Nippon Telegraph and Telephone Corp.
History: 2003-2020
Journal Hompage: Link
How to Get Published:

Research Categories


NTT Technical Review is an online monthly journal edited by NTT Science and Core Technology Laboratory Group. This site is operated by The Telecommunications Association under the direction of NTT. A web hosting service is provided by GMO CLOUD K.K.

II. Science Citation Report (SCR)

NTT Technical Review
SCR Impact Factor

NTT Technical Review
SCR Journal Ranking

NTT Technical Review
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.

NTT Technical Review
Scopus 2-Year Impact Factor Trend

Note: impact factor data for reference only

NTT Technical Review
Scopus 3-Year Impact Factor Trend

Note: impact factor data for reference only

NTT Technical Review
Scopus 4-Year Impact Factor Trend

Note: impact factor data for reference only

NTT Technical Review
Impact Factor History

2-year 3-year 4-year
  • 2022 Impact Factor
    0.24 0.178 0.161
  • 2021 Impact Factor
    0.109 0.127 0.132
  • 2020 Impact Factor
    0.106 0.113 0.099
  • 2019 Impact Factor
    0.146 0.148 0.137
  • 2018 Impact Factor
    0.283 0.212 0.206
  • 2017 Impact Factor
    0.199 0.19 0.172
  • 2016 Impact Factor
    0.211 0.186 0.173
  • 2015 Impact Factor
    0.229 0.206 0.196
  • 2014 Impact Factor
    0.144 NA NA
  • 2013 Impact Factor
    0.224 NA NA
  • 2012 Impact Factor
    0.217 NA NA
  • 2011 Impact Factor
    0.302 NA NA
  • 2010 Impact Factor
    0.258 NA NA
  • 2009 Impact Factor
    0.295 NA NA
  • 2008 Impact Factor
    0.195 NA NA
  • 2007 Impact Factor
    0.289 NA NA
  • 2006 Impact Factor
    0.275 NA NA
  • 2005 Impact Factor
    0.282 NA NA
  • 2004 Impact Factor
    0.148 NA NA
  • 2003 Impact Factor
    0 NA NA
  • 2002 Impact Factor
    NA NA NA
  • 2001 Impact Factor
    NA NA NA
  • 2000 Impact Factor
    NA 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)

NTT Technical Review

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


NTT Technical Review
H-Index History