Scimago Journal & Country Rank

Microbial Ecology in Health and Diseaseopen access

CountryUnited Kingdom
31
H Index
Subject Area and CategoryImmunology and Microbiology
Microbiology

Medicine
Microbiology (medical)
PublisherTaylor & Francis
Publication typeJournals
ISSN0891060X, 16512235
Coverage1993-1996, 1998-2009
Scope Topics covered: the microbial populations of the mouth and skin, and in the respiratory, gastro-intestinal, and genito-urinary tracts investigative methods animal and in vitro models the effect of antibiotics or diet on the commensal flora or its development alterations in the host environment (e.g. the effect of foreign bodies or change in organs and tissues) the role of immunological and other mechanisms that help maintain a stable flora the clinical application of commensal flora in treatment and prevention of disease. Manuscripts based on gnotobiotic research are particularly welcome. (source)
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
Microbiology1999Q3
Microbiology2000Q3
Microbiology2001Q3
Microbiology2002Q3
Microbiology2003Q3
Microbiology2004Q3
Microbiology2005Q3
Microbiology2006Q4
Microbiology2007Q3
Microbiology2008Q4
Microbiology2009Q4
Microbiology2010Q4
Microbiology2011Q4
Microbiology2012Q3
Microbiology (medical)1999Q2
Microbiology (medical)2000Q2
Microbiology (medical)2001Q2
Microbiology (medical)2002Q2
Microbiology (medical)2003Q2
Microbiology (medical)2004Q3
Microbiology (medical)2005Q3
Microbiology (medical)2006Q3
Microbiology (medical)2007Q3
Microbiology (medical)2008Q3
Microbiology (medical)2009Q4
Microbiology (medical)2010Q3
Microbiology (medical)2011Q3
Microbiology (medical)2012Q3
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
19990.263
20000.249
20010.280
20020.314
20030.411
20040.319
20050.310
20060.242
20070.263
20080.183
20090.158
20100.243
20110.269
20120.281
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)19990.831
Cites / Doc. (4 years)20000.805
Cites / Doc. (4 years)20010.684
Cites / Doc. (4 years)20020.824
Cites / Doc. (4 years)20030.960
Cites / Doc. (4 years)20040.941
Cites / Doc. (4 years)20051.016
Cites / Doc. (4 years)20060.719
Cites / Doc. (4 years)20070.794
Cites / Doc. (4 years)20080.574
Cites / Doc. (4 years)20090.367
Cites / Doc. (4 years)20100.615
Cites / Doc. (4 years)20110.987
Cites / Doc. (4 years)20120.929
Cites / Doc. (3 years)19990.831
Cites / Doc. (3 years)20000.644
Cites / Doc. (3 years)20010.684
Cites / Doc. (3 years)20020.847
Cites / Doc. (3 years)20030.979
Cites / Doc. (3 years)20040.980
Cites / Doc. (3 years)20050.918
Cites / Doc. (3 years)20060.628
Cites / Doc. (3 years)20070.707
Cites / Doc. (3 years)20080.543
Cites / Doc. (3 years)20090.382
Cites / Doc. (3 years)20100.587
Cites / Doc. (3 years)20110.929
Cites / Doc. (3 years)20121.036
Cites / Doc. (2 years)19990.471
Cites / Doc. (2 years)20000.644
Cites / Doc. (2 years)20010.660
Cites / Doc. (2 years)20020.786
Cites / Doc. (2 years)20031.041
Cites / Doc. (2 years)20040.776
Cites / Doc. (2 years)20050.696
Cites / Doc. (2 years)20060.377
Cites / Doc. (2 years)20070.549
Cites / Doc. (2 years)20080.525
Cites / Doc. (2 years)20090.468
Cites / Doc. (2 years)20100.536
Cites / Doc. (2 years)20110.821
Cites / Doc. (2 years)20120.000
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 Cites19997
Self Cites20008
Self Cites20016
Self Cites20027
Self Cites200323
Self Cites20048
Self Cites200511
Self Cites20066
Self Cites20078
Self Cites20084
Self Cites20093
Self Cites20100
Self Cites20110
Self Cites20120
Total Cites199949
Total Cites200029
Total Cites200180
Total Cites2002111
Total Cites2003142
Total Cites200496
Total Cites200590
Total Cites200654
Total Cites200758
Total Cites200838
Total Cites200926
Total Cites201044
Total Cites201152
Total Cites201229
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 document19990.712
External Cites per document20000.467
External Cites per document20010.632
External Cites per document20020.794
External Cites per document20030.821
External Cites per document20040.898
External Cites per document20050.806
External Cites per document20060.558
External Cites per document20070.610
External Cites per document20080.486
External Cites per document20090.338
External Cites per document20100.587
External Cites per document20110.929
External Cites per document20121.036
Cites per document19990.831
Cites per document20000.644
Cites per document20010.684
Cites per document20020.847
Cites per document20030.979
Cites per document20040.980
Cites per document20050.918
Cites per document20060.628
Cites per document20070.707
Cites per document20080.543
Cites per document20090.382
Cites per document20100.587
Cites per document20110.929
Cites per document20121.036
% 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
199913.79
200014.67
20010.00
20020.00
200324.14
200425.00
200512.12
200615.38
200740.00
200812.90
200921.88
20100
20110
20120
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 documents19990
Non-citable documents20001
Non-citable documents20014
Non-citable documents20025
Non-citable documents20035
Non-citable documents20046
Non-citable documents20056
Non-citable documents20068
Non-citable documents20079
Non-citable documents20089
Non-citable documents20099
Non-citable documents20108
Non-citable documents20117
Non-citable documents20124
Citable documents199959
Citable documents200045
Citable documents2001117
Citable documents2002131
Citable documents2003145
Citable documents200498
Citable documents200598
Citable documents200686
Citable documents200782
Citable documents200870
Citable documents200968
Citable documents201075
Citable documents201156
Citable documents201228
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 documents199928
Uncited documents200028
Uncited documents200177
Uncited documents200290
Uncited documents200381
Uncited documents200465
Uncited documents200556
Uncited documents200663
Uncited documents200756
Uncited documents200853
Uncited documents200961
Uncited documents201060
Uncited documents201139
Uncited documents201224
Cited documents199931
Cited documents200018
Cited documents200144
Cited documents200246
Cited documents200369
Cited documents200439
Cited documents200548
Cited documents200631
Cited documents200735
Cited documents200826
Cited documents200916
Cited documents201023
Cited documents201124
Cited documents20128
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