Proceedings of the Japan Academy Series A: Mathematical Sciences
Impact Factor & Key Scientometrics

Proceedings of the Japan Academy Series A: Mathematical Sciences
Overview

Impact Factor

NA

H Index

24

Impact Factor

0.525

I. Basic Journal Info

Country

Japan
Journal ISSN: 3862194
Publisher: Nippon Gakushiin/Japan Academy
History: 1996-ongoing
Journal Hompage: Link
How to Get Published:
Find out more

Research Categories

Scope/Description:

The aim of the Proceedings of the Japan Academy, Series A, is the rapid publication of original papers in mathematical sciences. The paper should be written in English or French (preferably in English), and at most 6 pages long when published. A paper that is a résumé or an announcement (i.e. one whose details are to be published elsewhere) can also be submitted. The paper is published promptly if once communicated by a Member of the Academy at its General Meeting, which is held monthly except in July and in August.

II. Science Citation Report (SCR)



Proceedings of the Japan Academy Series A: Mathematical Sciences
SCR Impact Factor

Proceedings of the Japan Academy Series A: Mathematical Sciences
SCR Journal Ranking

Proceedings of the Japan Academy Series A: Mathematical Sciences
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.

0.423

Proceedings of the Japan Academy Series A: Mathematical Sciences
Scopus 2-Year Impact Factor Trend

Note: impact factor data for reference only

Proceedings of the Japan Academy Series A: Mathematical Sciences
Scopus 3-Year Impact Factor Trend

Note: impact factor data for reference only

Proceedings of the Japan Academy Series A: Mathematical Sciences
Scopus 4-Year Impact Factor Trend

Note: impact factor data for reference only

Proceedings of the Japan Academy Series A: Mathematical Sciences
Impact Factor History

2-year 3-year 4-year
  • 2023 Impact Factor
    0.514 0.63 0.558
  • 2022 Impact Factor
    0.429 0.448 0.494
  • 2021 Impact Factor
    0.525 0.441 0.44
  • 2020 Impact Factor
    0.595 0.493 0.536
  • 2019 Impact Factor
    0.5 0.5 0.495
  • 2018 Impact Factor
    0.309 0.278 0.268
  • 2017 Impact Factor
    0.323 0.327 0.378
  • 2016 Impact Factor
    0.338 0.412 0.388
  • 2015 Impact Factor
    0.306 0.333 0.441
  • 2014 Impact Factor
    0.409 NA NA
  • 2013 Impact Factor
    0.458 NA NA
  • 2012 Impact Factor
    0.482 NA NA
  • 2011 Impact Factor
    0.434 NA NA
  • 2010 Impact Factor
    0.481 NA NA
  • 2009 Impact Factor
    0.333 NA NA
  • 2008 Impact Factor
    0.456 NA NA
  • 2007 Impact Factor
    0.296 NA NA
  • 2006 Impact Factor
    0.289 NA NA
  • 2005 Impact Factor
    0.207 NA NA
  • 2004 Impact Factor
    0.322 NA NA
  • 2003 Impact Factor
    0.188 NA NA
  • 2002 Impact Factor
    0.275 NA NA
  • 2001 Impact Factor
    0.255 NA NA
  • 2000 Impact Factor
    0.208 NA NA
Note: impact factor data for reference only

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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)

Proceedings of the Japan Academy Series A: Mathematical Sciences
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

24

Proceedings of the Japan Academy Series A: Mathematical Sciences
H-Index History

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