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

324

Publication type

Journals

ISSN

00992240, 10985336

Coverage

1976-2020

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
Biotechnology1999Q1
Biotechnology2000Q1
Biotechnology2001Q1
Biotechnology2002Q1
Biotechnology2003Q1
Biotechnology2004Q1
Biotechnology2005Q1
Biotechnology2006Q1
Biotechnology2007Q1
Biotechnology2008Q1
Biotechnology2009Q1
Biotechnology2010Q1
Biotechnology2011Q1
Biotechnology2012Q1
Biotechnology2013Q1
Biotechnology2014Q1
Biotechnology2015Q1
Biotechnology2016Q1
Biotechnology2017Q1
Biotechnology2018Q1
Biotechnology2019Q1
Biotechnology2020Q1
Ecology1999Q1
Ecology2000Q1
Ecology2001Q1
Ecology2002Q1
Ecology2003Q1
Ecology2004Q1
Ecology2005Q1
Ecology2006Q1
Ecology2007Q1
Ecology2008Q1
Ecology2009Q1
Ecology2010Q1
Ecology2011Q1
Ecology2012Q1
Ecology2013Q1
Ecology2014Q1
Ecology2015Q1
Ecology2016Q1
Ecology2017Q1
Ecology2018Q1
Ecology2019Q1
Ecology2020Q1
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
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
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
2013976
2014832
2015863
2016718
2017551
2018633
2019548
2020619
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)19993.851
Cites / Doc. (4 years)20003.946
Cites / Doc. (4 years)20014.030
Cites / Doc. (4 years)20024.285
Cites / Doc. (4 years)20034.694
Cites / Doc. (4 years)20044.690
Cites / Doc. (4 years)20054.878
Cites / Doc. (4 years)20064.820
Cites / Doc. (4 years)20074.920
Cites / Doc. (4 years)20084.756
Cites / Doc. (4 years)20094.784
Cites / Doc. (4 years)20104.752
Cites / Doc. (4 years)20114.866
Cites / Doc. (4 years)20124.873
Cites / Doc. (4 years)20135.005
Cites / Doc. (4 years)20144.651
Cites / Doc. (4 years)20154.797
Cites / Doc. (4 years)20164.543
Cites / Doc. (4 years)20174.439
Cites / Doc. (4 years)20184.661
Cites / Doc. (4 years)20194.576
Cites / Doc. (4 years)20204.984
Cites / Doc. (3 years)19993.851
Cites / Doc. (3 years)20003.855
Cites / Doc. (3 years)20013.935
Cites / Doc. (3 years)20024.241
Cites / Doc. (3 years)20034.516
Cites / Doc. (3 years)20044.475
Cites / Doc. (3 years)20054.687
Cites / Doc. (3 years)20064.509
Cites / Doc. (3 years)20074.658
Cites / Doc. (3 years)20084.533
Cites / Doc. (3 years)20094.450
Cites / Doc. (3 years)20104.516
Cites / Doc. (3 years)20114.613
Cites / Doc. (3 years)20124.713
Cites / Doc. (3 years)20134.639
Cites / Doc. (3 years)20144.520
Cites / Doc. (3 years)20154.525
Cites / Doc. (3 years)20164.363
Cites / Doc. (3 years)20174.263
Cites / Doc. (3 years)20184.389
Cites / Doc. (3 years)20194.364
Cites / Doc. (3 years)20204.816
Cites / Doc. (2 years)19993.601
Cites / Doc. (2 years)20003.649
Cites / Doc. (2 years)20013.752
Cites / Doc. (2 years)20023.946
Cites / Doc. (2 years)20034.141
Cites / Doc. (2 years)20044.175
Cites / Doc. (2 years)20054.235
Cites / Doc. (2 years)20064.051
Cites / Doc. (2 years)20074.270
Cites / Doc. (2 years)20084.047
Cites / Doc. (2 years)20093.984
Cites / Doc. (2 years)20104.134
Cites / Doc. (2 years)20114.267
Cites / Doc. (2 years)20124.197
Cites / Doc. (2 years)20134.400
Cites / Doc. (2 years)20144.091
Cites / Doc. (2 years)20154.183
Cites / Doc. (2 years)20164.084
Cites / Doc. (2 years)20173.815
Cites / Doc. (2 years)20184.079
Cites / Doc. (2 years)20194.122
Cites / Doc. (2 years)20204.566
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 Cites2020344
Total Cites19999353
Total Cites20009698
Total Cites200110106
Total Cites200210890
Total Cites200311592
Total Cites200412177
Total Cites200513555
Total Cites200614477
Total Cites200715221
Total Cites200815030
Total Cites200913936
Total Cites201013941
Total Cites201114310
Total Cites201215231
Total Cites201315475
Total Cites201414676
Total Cites201513295
Total Cites201611653
Total Cites201710286
Total Cites20189358
Total Cites20198301
Total Cites20208341
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 document19993.137
External Cites per document20003.197
External Cites per document20013.311
External Cites per document20023.617
External Cites per document20033.784
External Cites per document20043.790
External Cites per document20053.990
External Cites per document20063.920
External Cites per document20074.141
External Cites per document20084.095
External Cites per document20094.013
External Cites per document20104.122
External Cites per document20114.196
External Cites per document20124.314
External Cites per document20134.377
External Cites per document20144.311
External Cites per document20154.289
External Cites per document20164.166
External Cites per document20174.107
External Cites per document20184.221
External Cites per document20194.239
External Cites per document20204.636
Cites per document19993.851
Cites per document20003.855
Cites per document20013.935
Cites per document20024.241
Cites per document20034.516
Cites per document20044.475
Cites per document20054.687
Cites per document20064.509
Cites per document20074.658
Cites per document20084.533
Cites per document20094.450
Cites per document20104.516
Cites per document20114.613
Cites per document20124.713
Cites per document20134.639
Cites per document20144.520
Cites per document20154.525
Cites per document20164.363
Cites per document20174.263
Cites per document20184.389
Cites per document20194.364
Cites per document20204.816
% 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
201331.97
201431.25
201533.95
201633.84
201733.39
201833.97
201935.77
202031.18
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 documents20199
Non-citable documents20207
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 documents20143196
Citable documents20152897
Citable documents20162657
Citable documents20172397
Citable documents20182118
Citable documents20191893
Citable documents20201725
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 documents2001324
Uncited documents2002293
Uncited documents2003276
Uncited documents2004283
Uncited documents2005270
Uncited documents2006284
Uncited documents2007275
Uncited documents2008325
Uncited documents2009300
Uncited documents2010266
Uncited documents2011285
Uncited documents2012277
Uncited documents2013264
Uncited documents2014294
Uncited documents2015276
Uncited documents2016263
Uncited documents2017234
Uncited documents2018189
Uncited documents2019179
Uncited documents2020143
Cited documents19992137
Cited documents20002164
Cited documents20012244
Cited documents20022275
Cited documents20032291
Cited documents20042438
Cited documents20052622
Cited documents20062927
Cited documents20072993
Cited documents20082991
Cited documents20092832
Cited documents20102821
Cited documents20112817
Cited documents20122955
Cited documents20133072
Cited documents20142953
Cited documents20152662
Cited documents20162408
Cited documents20172179
Cited documents20181943
Cited documents20191723
Cited documents20201589
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