Scimago Journal & Country Rank

Pathogens and Disease

CountryUnited Kingdom
H Index
Subject Area and CategoryImmunology and Microbiology
Immunology and Microbiology (miscellaneous)

Immunology and Allergy
Infectious Diseases
Medicine (miscellaneous)
Microbiology (medical)
PublisherOxford University Press
Publication typeJournals
ISSN2049632, 2049632X

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.

Immunology and Allergy1999Q2
Immunology and Allergy2000Q2
Immunology and Allergy2001Q2
Immunology and Allergy2002Q2
Immunology and Allergy2003Q2
Immunology and Allergy2004Q2
Immunology and Allergy2005Q2
Immunology and Allergy2006Q2
Immunology and Allergy2007Q2
Immunology and Allergy2008Q2
Immunology and Allergy2009Q2
Immunology and Allergy2010Q2
Immunology and Allergy2011Q2
Immunology and Allergy2012Q2
Immunology and Allergy2013Q2
Immunology and Allergy2014Q2
Immunology and Allergy2015Q2
Immunology and Allergy2016Q2
Immunology and Allergy2017Q2
Immunology and Microbiology (miscellaneous) 1999Q2
Immunology and Microbiology (miscellaneous) 2000Q3
Immunology and Microbiology (miscellaneous) 2001Q2
Immunology and Microbiology (miscellaneous) 2002Q2
Immunology and Microbiology (miscellaneous) 2003Q2
Immunology and Microbiology (miscellaneous) 2004Q2
Immunology and Microbiology (miscellaneous) 2005Q2
Immunology and Microbiology (miscellaneous) 2006Q2
Immunology and Microbiology (miscellaneous) 2007Q2
Immunology and Microbiology (miscellaneous) 2008Q2
Immunology and Microbiology (miscellaneous) 2009Q2
Immunology and Microbiology (miscellaneous) 2010Q2
Immunology and Microbiology (miscellaneous) 2011Q2
Immunology and Microbiology (miscellaneous) 2012Q2
Immunology and Microbiology (miscellaneous) 2013Q2
Immunology and Microbiology (miscellaneous) 2014Q2
Immunology and Microbiology (miscellaneous) 2015Q2
Immunology and Microbiology (miscellaneous) 2016Q2
Immunology and Microbiology (miscellaneous) 2017Q2
Infectious Diseases1999Q2
Infectious Diseases2000Q2
Infectious Diseases2001Q2
Infectious Diseases2002Q2
Infectious Diseases2003Q2
Infectious Diseases2004Q2
Infectious Diseases2005Q2
Infectious Diseases2006Q2
Infectious Diseases2007Q2
Infectious Diseases2008Q2
Infectious Diseases2009Q2
Infectious Diseases2010Q2
Infectious Diseases2011Q2
Infectious Diseases2012Q2
Infectious Diseases2013Q1
Infectious Diseases2014Q1
Infectious Diseases2015Q1
Infectious Diseases2016Q2
Infectious Diseases2017Q2
Medicine (miscellaneous)1999Q1
Medicine (miscellaneous)2000Q1
Medicine (miscellaneous)2001Q1
Medicine (miscellaneous)2002Q1
Medicine (miscellaneous)2003Q1
Medicine (miscellaneous)2004Q1
Medicine (miscellaneous)2005Q1
Medicine (miscellaneous)2006Q1
Medicine (miscellaneous)2007Q1
Medicine (miscellaneous)2008Q1
Medicine (miscellaneous)2009Q1
Medicine (miscellaneous)2010Q1
Medicine (miscellaneous)2011Q1
Medicine (miscellaneous)2012Q1
Medicine (miscellaneous)2013Q1
Medicine (miscellaneous)2014Q1
Medicine (miscellaneous)2015Q1
Medicine (miscellaneous)2016Q1
Medicine (miscellaneous)2017Q1
Microbiology (medical)1999Q2
Microbiology (medical)2000Q2
Microbiology (medical)2001Q2
Microbiology (medical)2002Q1
Microbiology (medical)2003Q2
Microbiology (medical)2004Q2
Microbiology (medical)2005Q2
Microbiology (medical)2006Q1
Microbiology (medical)2007Q2
Microbiology (medical)2008Q2
Microbiology (medical)2009Q2
Microbiology (medical)2010Q2
Microbiology (medical)2011Q2
Microbiology (medical)2012Q2
Microbiology (medical)2013Q1
Microbiology (medical)2014Q2
Microbiology (medical)2015Q2
Microbiology (medical)2016Q2
Microbiology (medical)2017Q2

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.

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)19991.433
Cites / Doc. (4 years)20001.437
Cites / Doc. (4 years)20011.625
Cites / Doc. (4 years)20021.813
Cites / Doc. (4 years)20031.874
Cites / Doc. (4 years)20042.124
Cites / Doc. (4 years)20052.520
Cites / Doc. (4 years)20062.723
Cites / Doc. (4 years)20072.426
Cites / Doc. (4 years)20082.348
Cites / Doc. (4 years)20092.625
Cites / Doc. (4 years)20102.700
Cites / Doc. (4 years)20112.928
Cites / Doc. (4 years)20122.926
Cites / Doc. (4 years)20132.956
Cites / Doc. (4 years)20143.497
Cites / Doc. (4 years)20152.994
Cites / Doc. (4 years)20162.885
Cites / Doc. (4 years)20172.782
Cites / Doc. (3 years)19991.433
Cites / Doc. (3 years)20001.453
Cites / Doc. (3 years)20011.677
Cites / Doc. (3 years)20021.804
Cites / Doc. (3 years)20032.003
Cites / Doc. (3 years)20042.165
Cites / Doc. (3 years)20052.575
Cites / Doc. (3 years)20062.818
Cites / Doc. (3 years)20072.348
Cites / Doc. (3 years)20082.285
Cites / Doc. (3 years)20092.612
Cites / Doc. (3 years)20102.810
Cites / Doc. (3 years)20113.000
Cites / Doc. (3 years)20122.836
Cites / Doc. (3 years)20133.144
Cites / Doc. (3 years)20143.376
Cites / Doc. (3 years)20153.026
Cites / Doc. (3 years)20162.590
Cites / Doc. (3 years)20172.614
Cites / Doc. (2 years)19991.366
Cites / Doc. (2 years)20001.457
Cites / Doc. (2 years)20011.743
Cites / Doc. (2 years)20021.890
Cites / Doc. (2 years)20031.955
Cites / Doc. (2 years)20042.071
Cites / Doc. (2 years)20052.656
Cites / Doc. (2 years)20062.593
Cites / Doc. (2 years)20072.140
Cites / Doc. (2 years)20082.248
Cites / Doc. (2 years)20092.563
Cites / Doc. (2 years)20102.805
Cites / Doc. (2 years)20112.798
Cites / Doc. (2 years)20123.043
Cites / Doc. (2 years)20132.907
Cites / Doc. (2 years)20143.511
Cites / Doc. (2 years)20152.588
Cites / Doc. (2 years)20162.345
Cites / Doc. (2 years)20172.375
Total 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.

Self Cites199945
Self Cites200026
Self Cites200115
Self Cites200231
Self Cites200337
Self Cites200412
Self Cites200530
Self Cites200636
Self Cites200731
Self Cites200832
Self Cites200925
Self Cites201024
Self Cites201126
Self Cites201250
Self Cites201313
Self Cites201428
Self Cites201516
Self Cites201612
Self Cites201733
Total Cites1999536
Total Cites2000609
Total Cites2001743
Total Cites2002727
Total Cites2003631
Total Cites2004749
Total Cites2005958
Total Cites20061206
Total Cites2007972
Total Cites20081092
Total Cites20091220
Total Cites20101200
Total Cites20111164
Total Cites20121055
Total Cites20131289
Total Cites20141168
Total Cites20151032
Total Cites2016790
Total Cites2017975
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.

External Cites per document19991.313
External Cites per document20001.391
External Cites per document20011.643
External Cites per document20021.727
External Cites per document20031.886
External Cites per document20042.130
External Cites per document20052.495
External Cites per document20062.734
External Cites per document20072.273
External Cites per document20082.218
External Cites per document20092.559
External Cites per document20102.754
External Cites per document20112.933
External Cites per document20122.702
External Cites per document20133.112
External Cites per document20143.295
External Cites per document20152.979
External Cites per document20162.551
External Cites per document20172.525
Cites per document19991.433
Cites per document20001.453
Cites per document20011.677
Cites per document20021.804
Cites per document20032.003
Cites per document20042.165
Cites per document20052.575
Cites per document20062.818
Cites per document20072.348
Cites per document20082.285
Cites per document20092.612
Cites per document20102.810
Cites per document20113.000
Cites per document20122.836
Cites per document20133.144
Cites per document20143.376
Cites per document20153.026
Cites per document20162.590
Cites per document20172.614
% 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
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.

Non-citable documents19995
Non-citable documents20007
Non-citable documents20016
Non-citable documents20027
Non-citable documents20035
Non-citable documents200410
Non-citable documents20059
Non-citable documents20069
Non-citable documents20076
Non-citable documents200810
Non-citable documents200915
Non-citable documents201016
Non-citable documents201113
Non-citable documents20127
Non-citable documents201310
Non-citable documents201411
Non-citable documents201520
Non-citable documents201618
Non-citable documents201718
Citable documents1999374
Citable documents2000419
Citable documents2001443
Citable documents2002403
Citable documents2003315
Citable documents2004346
Citable documents2005372
Citable documents2006428
Citable documents2007414
Citable documents2008478
Citable documents2009467
Citable documents2010427
Citable documents2011388
Citable documents2012372
Citable documents2013410
Citable documents2014346
Citable documents2015341
Citable documents2016305
Citable documents2017373
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.

Uncited documents1999154
Uncited documents2000159
Uncited documents2001174
Uncited documents2002143
Uncited documents200391
Uncited documents2004104
Uncited documents200590
Uncited documents2006101
Uncited documents2007103
Uncited documents2008120
Uncited documents2009115
Uncited documents201098
Uncited documents201171
Uncited documents201280
Uncited documents201379
Uncited documents201456
Uncited documents201599
Uncited documents201675
Uncited documents201792
Cited documents1999225
Cited documents2000267
Cited documents2001275
Cited documents2002267
Cited documents2003229
Cited documents2004252
Cited documents2005291
Cited documents2006336
Cited documents2007317
Cited documents2008368
Cited documents2009367
Cited documents2010345
Cited documents2011330
Cited documents2012299
Cited documents2013341
Cited documents2014301
Cited documents2015262
Cited documents2016248
Cited documents2017299
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