Journal of Spectral Theory
Impact Factor & Key Scientometrics

Journal of Spectral Theory
Overview

Impact Factor

1.323

H Index

16

Impact Factor

1.062

I. Basic Journal Info

Country

Switzerland
Journal ISSN: 1664039X, 16640403
Publisher: European Mathematical Society Publishing House
History: 2011-ongoing
Journal Hompage: Link
How to Get Published:

Research Categories

Journal of Spectral Theory
Impact Factor by Web of Science

Index

SCIE/SSCI

Impact Factor

1.323

by WOS

Ranking

9945

by WOS

Journal of Spectral Theory
SJR, SJR Impact Factor and H Index

H Index

16

SJR

1.063

Scopus Impact Factor

1.062

Journal of Spectral Theory
SJR Impact Factor 2-year, 3-year, 4-year

2-year
Impact Factor

1.062

3-year
Impact Factor

1.254

4-year
Impact Factor

1.062

Scope/Description:

The Journal of Spectral Theory is devoted to the publication of research articles that focus on spectral theory and its many areas of application. Articles of all lengths including surveys of parts of the subject are very welcome. The following list includes several aspects of spectral theory and also fields which feature substantial applications of (or to) spectral theory. Schrödinger operators, scattering theory and resonances; eigenvalues: perturbation theory, asymptotics and inequalities; quantum graphs, graph Laplacians; pseudo-differential operators and semi-classical analysis; random matrix theory; the Anderson model and other random media; non-self-adjoint matrices and operators, including Toeplitz operators; spectral geometry, including manifolds and automorphic forms; linear and nonlinear differential operators, especially those arising in geometry and physics; orthogonal polynomials; inverse problems.

II. Science Citation Report (SCR)



Journal of Spectral Theory
SCR Impact Factor

Journal of Spectral Theory
SCR Journal Ranking

Journal of Spectral Theory
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.

1.063

Journal of Spectral Theory
Scopus 2-Year Impact Factor Trend

Note: impact factor data for reference only

Journal of Spectral Theory
Scopus 3-Year Impact Factor Trend

Note: impact factor data for reference only

Journal of Spectral Theory
Scopus 4-Year Impact Factor Trend

Note: impact factor data for reference only

Journal of Spectral Theory
Impact Factor History

2-year 3-year 4-year
  • 2021 Impact Factor
    1.062 1.254 1.361
  • 2020 Impact Factor
    1.232 1.389 1.296
  • 2019 Impact Factor
    1.235 1.154 1.053
  • 2018 Impact Factor
    1.162 1.03 1.038
  • 2017 Impact Factor
    0.738 0.863 0.814
  • 2016 Impact Factor
    1.088 1.075 1.167
  • 2015 Impact Factor
    0.962 0.971 0.966
  • 2014 Impact Factor
    1.308 NA NA
  • 2013 Impact Factor
    0.657 NA NA
  • 2012 Impact Factor
    0.737 NA NA
  • 2011 Impact Factor
    0 NA NA
  • 2010 Impact Factor
    NA NA NA
  • 2009 Impact Factor
    NA NA NA
  • 2008 Impact Factor
    NA NA NA
  • 2007 Impact Factor
    NA NA NA
  • 2006 Impact Factor
    NA NA NA
  • 2005 Impact Factor
    NA NA NA
  • 2004 Impact Factor
    NA NA NA
  • 2003 Impact Factor
    NA 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

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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)

Journal of Spectral Theory
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

16

Journal of Spectral Theory
H-Index History