American Journal of Perinatology
Impact Factor & Key Scientometrics

American Journal of Perinatology
Overview

Impact Factor

1.862

H Index

72

Impact Factor

3.129

I. Basic Journal Info

Country

United States
Journal ISSN: 07351631, 10988785
Publisher: Thieme Medical Publishers
History: 1983-ongoing
Journal Hompage: Link
How to Get Published:

Research Categories

American Journal of Perinatology
Impact Factor by Web of Science

Index

SCIE/SSCI

Impact Factor

1.862

by WOS

Ranking

8238

by WOS

American Journal of Perinatology
SJR, SJR Impact Factor and H Index

H Index

72

SJR

0.793

Scopus Impact Factor

3.129

American Journal of Perinatology
SJR Impact Factor 2-year, 3-year, 4-year

2-year
Impact Factor

3.129

3-year
Impact Factor

2.844

4-year
Impact Factor

3.129

Scope/Description:

The focus is primarily on clinical and translational research, clinical and technical advances in diagnosis, monitoring, and treatment as well as evidence-based reviews. Topics of interest include epidemiology, diagnosis, prevention, and management of maternal, fetal, and neonatal diseases. Manuscripts on new technology, NICU set-ups, and nursing topics are published to provide a broad survey of important issues in this field. All articles undergo rigorous peer review, with web-based submission, expedited turn-around, and availability of electronic publication.

II. Science Citation Report (SCR)



American Journal of Perinatology
SCR Impact Factor

American Journal of Perinatology
SCR Journal Ranking

American Journal of Perinatology
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.

0.793

American Journal of Perinatology
Scopus 2-Year Impact Factor Trend

Note: impact factor data for reference only

American Journal of Perinatology
Scopus 3-Year Impact Factor Trend

Note: impact factor data for reference only

American Journal of Perinatology
Scopus 4-Year Impact Factor Trend

Note: impact factor data for reference only

American Journal of Perinatology
Impact Factor History

2-year 3-year 4-year
  • 2021 Impact Factor
    3.129 2.844 2.775
  • 2020 Impact Factor
    1.504 1.666 1.891
  • 2019 Impact Factor
    1.45 1.689 1.735
  • 2018 Impact Factor
    1.672 1.742 1.801
  • 2017 Impact Factor
    1.65 1.752 1.848
  • 2016 Impact Factor
    1.504 1.795 1.857
  • 2015 Impact Factor
    1.806 1.858 1.841
  • 2014 Impact Factor
    2.172 NA NA
  • 2013 Impact Factor
    1.975 NA NA
  • 2012 Impact Factor
    1.944 NA NA
  • 2011 Impact Factor
    1.569 NA NA
  • 2010 Impact Factor
    1.349 NA NA
  • 2009 Impact Factor
    1.306 NA NA
  • 2008 Impact Factor
    1.349 NA NA
  • 2007 Impact Factor
    0.994 NA NA
  • 2006 Impact Factor
    0.952 NA NA
  • 2005 Impact Factor
    0.91 NA NA
  • 2004 Impact Factor
    0.978 NA NA
  • 2003 Impact Factor
    1.203 NA NA
  • 2002 Impact Factor
    0.893 NA NA
  • 2001 Impact Factor
    0.688 NA NA
  • 2000 Impact Factor
    0.758 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)

American Journal of Perinatology
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

72

American Journal of Perinatology
H-Index History