Scimago Journal & Country Rank

Applied and Environmental Microbiology

Country

United States

Universities and research institutions in United States

Subject Area and Category

Publisher

American Society for Microbiology

H-Index

339

Publication type

Journals

ISSN

00992240, 10985336

Coverage

1976-2021

Information

Homepage

How to publish in this journal

aem@uni-bayreuth.de

Scope

Applied and Environmental Microbiology (AEM) publishes a substantial share of the most significant current research in the areas of biotechnology, microbial ecology, food microbiology, and industrial microbiology. Highlighting research findings applicable to the development of new processes or products, AEM is a broad-based journal that is indispensable to those whose basic work has implications of near-term practical benefit. Sections include: - Commentaries - Meeting Reviews - Meeting Presentations - Genetics and Molecular Biology - Enzymology and Protein Engineering - Physiology - Biotechnology - Mycology - Public Health Microbiology - Environmental Microbiology - Microbial Ecology - Geomicrobiology. Join the conversation about this journal
Quartiles

The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.

CategoryYearQuartile
Applied Microbiology and Biotechnology1999Q1
Applied Microbiology and Biotechnology2000Q1
Applied Microbiology and Biotechnology2001Q1
Applied Microbiology and Biotechnology2002Q1
Applied Microbiology and Biotechnology2003Q1
Applied Microbiology and Biotechnology2004Q1
Applied Microbiology and Biotechnology2005Q1
Applied Microbiology and Biotechnology2006Q1
Applied Microbiology and Biotechnology2007Q1
Applied Microbiology and Biotechnology2008Q1
Applied Microbiology and Biotechnology2009Q1
Applied Microbiology and Biotechnology2010Q1
Applied Microbiology and Biotechnology2011Q1
Applied Microbiology and Biotechnology2012Q1
Applied Microbiology and Biotechnology2013Q1
Applied Microbiology and Biotechnology2014Q1
Applied Microbiology and Biotechnology2015Q1
Applied Microbiology and Biotechnology2016Q1
Applied Microbiology and Biotechnology2017Q1
Applied Microbiology and Biotechnology2018Q1
Applied Microbiology and Biotechnology2019Q1
Applied Microbiology and Biotechnology2020Q1
Applied Microbiology and Biotechnology2021Q1
Biotechnology1999Q1
Biotechnology2000Q1
Biotechnology2001Q1
Biotechnology2002Q1
Biotechnology2003Q1
Biotechnology2004Q1
Biotechnology2005Q1
Biotechnology2006Q1
Biotechnology2007Q1
Biotechnology2008Q1
Biotechnology2009Q1
Biotechnology2010Q1
Biotechnology2011Q1
Biotechnology2012Q1
Biotechnology2013Q1
Biotechnology2014Q1
Biotechnology2015Q1
Biotechnology2016Q1
Biotechnology2017Q1
Biotechnology2018Q1
Biotechnology2019Q1
Biotechnology2020Q1
Biotechnology2021Q1
Ecology1999Q1
Ecology2000Q1
Ecology2001Q1
Ecology2002Q1
Ecology2003Q1
Ecology2004Q1
Ecology2005Q1
Ecology2006Q1
Ecology2007Q1
Ecology2008Q1
Ecology2009Q1
Ecology2010Q1
Ecology2011Q1
Ecology2012Q1
Ecology2013Q1
Ecology2014Q1
Ecology2015Q1
Ecology2016Q1
Ecology2017Q1
Ecology2018Q1
Ecology2019Q1
Ecology2020Q1
Ecology2021Q1
Food Science1999Q1
Food Science2000Q1
Food Science2001Q1
Food Science2002Q1
Food Science2003Q1
Food Science2004Q1
Food Science2005Q1
Food Science2006Q1
Food Science2007Q1
Food Science2008Q1
Food Science2009Q1
Food Science2010Q1
Food Science2011Q1
Food Science2012Q1
Food Science2013Q1
Food Science2014Q1
Food Science2015Q1
Food Science2016Q1
Food Science2017Q1
Food Science2018Q1
Food Science2019Q1
Food Science2020Q1
Food Science2021Q1
SJR

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of 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 It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

YearSJR
19992.335
20001.988
20011.994
20022.062
20032.133
20042.151
20052.109
20062.076
20072.036
20082.201
20091.995
20101.908
20111.929
20121.966
20131.923
20141.872
20151.877
20161.705
20171.684
20181.663
20191.594
20201.552
20211.133
Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

YearDocuments
1999877
2000860
2001831
2002876
20031014
20041002
20051195
20061071
20071050
20081011
20091026
20101065
20111141
20121130
2013975
2014831
2015863
2016718
2017549
2018634
2019548
2020619
2021579
Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per documentYearValue
Cites / Doc. (4 years)19993.859
Cites / Doc. (4 years)20003.953
Cites / Doc. (4 years)20014.086
Cites / Doc. (4 years)20024.293
Cites / Doc. (4 years)20034.699
Cites / Doc. (4 years)20044.706
Cites / Doc. (4 years)20054.883
Cites / Doc. (4 years)20064.817
Cites / Doc. (4 years)20074.921
Cites / Doc. (4 years)20084.795
Cites / Doc. (4 years)20094.795
Cites / Doc. (4 years)20104.754
Cites / Doc. (4 years)20114.870
Cites / Doc. (4 years)20124.874
Cites / Doc. (4 years)20135.008
Cites / Doc. (4 years)20144.658
Cites / Doc. (4 years)20154.825
Cites / Doc. (4 years)20164.563
Cites / Doc. (4 years)20174.469
Cites / Doc. (4 years)20184.678
Cites / Doc. (4 years)20194.570
Cites / Doc. (4 years)20204.967
Cites / Doc. (4 years)20215.232
Cites / Doc. (3 years)19993.859
Cites / Doc. (3 years)20003.860
Cites / Doc. (3 years)20013.985
Cites / Doc. (3 years)20024.249
Cites / Doc. (3 years)20034.521
Cites / Doc. (3 years)20044.492
Cites / Doc. (3 years)20054.692
Cites / Doc. (3 years)20064.507
Cites / Doc. (3 years)20074.658
Cites / Doc. (3 years)20084.569
Cites / Doc. (3 years)20094.461
Cites / Doc. (3 years)20104.518
Cites / Doc. (3 years)20114.615
Cites / Doc. (3 years)20124.713
Cites / Doc. (3 years)20134.641
Cites / Doc. (3 years)20144.526
Cites / Doc. (3 years)20154.553
Cites / Doc. (3 years)20164.382
Cites / Doc. (3 years)20174.294
Cites / Doc. (3 years)20184.408
Cites / Doc. (3 years)20194.357
Cites / Doc. (3 years)20204.797
Cites / Doc. (3 years)20215.039
Cites / Doc. (2 years)19993.610
Cites / Doc. (2 years)20003.655
Cites / Doc. (2 years)20013.797
Cites / Doc. (2 years)20023.952
Cites / Doc. (2 years)20034.146
Cites / Doc. (2 years)20044.191
Cites / Doc. (2 years)20054.241
Cites / Doc. (2 years)20064.047
Cites / Doc. (2 years)20074.270
Cites / Doc. (2 years)20084.074
Cites / Doc. (2 years)20093.994
Cites / Doc. (2 years)20104.135
Cites / Doc. (2 years)20114.269
Cites / Doc. (2 years)20124.198
Cites / Doc. (2 years)20134.401
Cites / Doc. (2 years)20144.095
Cites / Doc. (2 years)20154.213
Cites / Doc. (2 years)20164.102
Cites / Doc. (2 years)20173.834
Cites / Doc. (2 years)20184.095
Cites / Doc. (2 years)20194.126
Cites / Doc. (2 years)20204.555
Cites / Doc. (2 years)20214.446
Total Cites 
Self-Cites

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

CitesYearValue
Self Cites19991749
Self Cites20001665
Self Cites20011617
Self Cites20021617
Self Cites20031905
Self Cites20041894
Self Cites20052044
Self Cites20061922
Self Cites20071737
Self Cites20081528
Self Cites20091442
Self Cites20101282
Self Cites20111329
Self Cites20121360
Self Cites20131076
Self Cites2014897
Self Cites2015871
Self Cites2016585
Self Cites2017441
Self Cites2018418
Self Cites2019277
Self Cites2020358
Self Cites2021251
Total Cites19999374
Total Cites20009711
Total Cites200110234
Total Cites200210911
Total Cites200311605
Total Cites200412223
Total Cites200513569
Total Cites200614471
Total Cites200715223
Total Cites200815152
Total Cites200913973
Total Cites201013947
Total Cites201114317
Total Cites201215234
Total Cites201315482
Total Cites201414693
Total Cites201513369
Total Cites201611695
Total Cites201710357
Total Cites20189388
Total Cites20198282
Total Cites20208303
Total Cites20219076
External Cites per Doc 
Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

CitesYearValue
External Cites per document19993.146
External Cites per document20003.202
External Cites per document20013.361
External Cites per document20023.625
External Cites per document20033.789
External Cites per document20043.807
External Cites per document20053.995
External Cites per document20063.918
External Cites per document20074.142
External Cites per document20084.132
External Cites per document20094.025
External Cites per document20104.124
External Cites per document20114.198
External Cites per document20124.315
External Cites per document20134.379
External Cites per document20144.318
External Cites per document20154.317
External Cites per document20164.185
External Cites per document20174.139
External Cites per document20184.239
External Cites per document20194.229
External Cites per document20204.606
External Cites per document20214.941
Cites per document19993.859
Cites per document20003.860
Cites per document20013.985
Cites per document20024.249
Cites per document20034.521
Cites per document20044.492
Cites per document20054.692
Cites per document20064.507
Cites per document20074.658
Cites per document20084.569
Cites per document20094.461
Cites per document20104.518
Cites per document20114.615
Cites per document20124.713
Cites per document20134.641
Cites per document20144.526
Cites per document20154.553
Cites per document20164.382
Cites per document20174.294
Cites per document20184.408
Cites per document20194.357
Cites per document20204.797
Cites per document20215.039
% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

YearInternational Collaboration
199925.20
200014.07
200121.42
20022.85
200326.43
200429.04
200529.37
200629.69
200728.38
200829.08
200930.21
201029.86
201130.50
201230.35
201332.00
201431.29
201533.95
201633.84
201733.33
201834.07
201935.77
202031.18
202131.09
Citable documents 
Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

DocumentsYearValue
Non-citable documents19995
Non-citable documents20003
Non-citable documents20014
Non-citable documents20024
Non-citable documents20037
Non-citable documents20048
Non-citable documents20057
Non-citable documents20068
Non-citable documents200712
Non-citable documents200819
Non-citable documents200919
Non-citable documents201016
Non-citable documents20118
Non-citable documents201217
Non-citable documents201346
Non-citable documents201451
Non-citable documents201541
Non-citable documents201614
Non-citable documents201716
Non-citable documents201814
Non-citable documents20198
Non-citable documents20206
Non-citable documents202115
Citable documents19992424
Citable documents20002513
Citable documents20012564
Citable documents20022564
Citable documents20032560
Citable documents20042713
Citable documents20052885
Citable documents20063203
Citable documents20073256
Citable documents20083297
Citable documents20093113
Citable documents20103071
Citable documents20113094
Citable documents20123215
Citable documents20133290
Citable documents20143195
Citable documents20152895
Citable documents20162655
Citable documents20172396
Citable documents20182116
Citable documents20191893
Citable documents20201725
Citable documents20211786
Cited documents 
Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

DocumentsYearValue
Uncited documents1999292
Uncited documents2000352
Uncited documents2001320
Uncited documents2002292
Uncited documents2003276
Uncited documents2004279
Uncited documents2005268
Uncited documents2006283
Uncited documents2007275
Uncited documents2008321
Uncited documents2009299
Uncited documents2010266
Uncited documents2011283
Uncited documents2012277
Uncited documents2013264
Uncited documents2014291
Uncited documents2015271
Uncited documents2016258
Uncited documents2017229
Uncited documents2018183
Uncited documents2019174
Uncited documents2020147
Uncited documents2021154
Cited documents19992137
Cited documents20002164
Cited documents20012248
Cited documents20022276
Cited documents20032291
Cited documents20042442
Cited documents20052624
Cited documents20062928
Cited documents20072993
Cited documents20082995
Cited documents20092833
Cited documents20102821
Cited documents20112819
Cited documents20122955
Cited documents20133072
Cited documents20142955
Cited documents20152665
Cited documents20162411
Cited documents20172183
Cited documents20181947
Cited documents20191727
Cited documents20201584
Cited documents20211647
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