Scimago Journal & Country Rank

Journal of Nuclear Medicine

H Index
Subject Area and CategoryMedicine
Medicine (miscellaneous)
Radiology, Nuclear Medicine and Imaging
PublisherKexue Chubaneshe/Science Press
Publication typeJournals
Scope The Journal of Nuclear Medicine (JNM)—the flagship publication of SNM—has been ranked the top medical imaging journal worldwide, according to new data released in the 2008 Journal Citation Reports© published by Thomson Reuters. The top ranking recognizes JNM"s exceptional quality and increasing influence as an academic and professional resource. JNM—a peer-reviewed, monthly publication—earned an impact factor of 6.662, representing an increase of more than 12 percent from 2007 (5.915) and more than a 33 percent increase from 2006. The Thomson Reuters rating—announced June 20, 2009—places JNM ahead of other leading imaging journals, including Radiology, Neuroimage, and the European Journal of Nuclear Medicine and Molecular Imaging. (source)

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.

Medicine (miscellaneous)1997Q1
Medicine (miscellaneous)1998Q1
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
Radiology, Nuclear Medicine and Imaging1997Q1
Radiology, Nuclear Medicine and Imaging1998Q1
Radiology, Nuclear Medicine and Imaging1999Q1
Radiology, Nuclear Medicine and Imaging2000Q1
Radiology, Nuclear Medicine and Imaging2001Q1
Radiology, Nuclear Medicine and Imaging2002Q1
Radiology, Nuclear Medicine and Imaging2003Q1
Radiology, Nuclear Medicine and Imaging2004Q1
Radiology, Nuclear Medicine and Imaging2005Q1
Radiology, Nuclear Medicine and Imaging2006Q1
Radiology, Nuclear Medicine and Imaging2007Q1
Radiology, Nuclear Medicine and Imaging2008Q1
Radiology, Nuclear Medicine and Imaging2009Q1
Radiology, Nuclear Medicine and Imaging2010Q1
Radiology, Nuclear Medicine and Imaging2011Q1
Radiology, Nuclear Medicine and Imaging2012Q1
Radiology, Nuclear Medicine and Imaging2013Q1
Radiology, Nuclear Medicine and Imaging2014Q1
Radiology, Nuclear Medicine and Imaging2015Q1
Radiology, Nuclear Medicine and Imaging2016Q1

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)19992.594
Cites / Doc. (4 years)20002.799
Cites / Doc. (4 years)20013.447
Cites / Doc. (4 years)20023.634
Cites / Doc. (4 years)20034.000
Cites / Doc. (4 years)20044.525
Cites / Doc. (4 years)20054.458
Cites / Doc. (4 years)20065.050
Cites / Doc. (4 years)20075.864
Cites / Doc. (4 years)20086.169
Cites / Doc. (4 years)20096.167
Cites / Doc. (4 years)20106.616
Cites / Doc. (4 years)20116.692
Cites / Doc. (4 years)20126.843
Cites / Doc. (4 years)20136.564
Cites / Doc. (4 years)20146.858
Cites / Doc. (4 years)20155.911
Cites / Doc. (4 years)20165.763
Cites / Doc. (3 years)19992.594
Cites / Doc. (3 years)20002.821
Cites / Doc. (3 years)20013.576
Cites / Doc. (3 years)20023.973
Cites / Doc. (3 years)20034.056
Cites / Doc. (3 years)20044.680
Cites / Doc. (3 years)20054.407
Cites / Doc. (3 years)20065.282
Cites / Doc. (3 years)20075.993
Cites / Doc. (3 years)20086.479
Cites / Doc. (3 years)20096.034
Cites / Doc. (3 years)20106.740
Cites / Doc. (3 years)20116.629
Cites / Doc. (3 years)20126.658
Cites / Doc. (3 years)20136.115
Cites / Doc. (3 years)20146.610
Cites / Doc. (3 years)20155.933
Cites / Doc. (3 years)20165.803
Cites / Doc. (2 years)19992.463
Cites / Doc. (2 years)20002.808
Cites / Doc. (2 years)20013.680
Cites / Doc. (2 years)20023.985
Cites / Doc. (2 years)20034.016
Cites / Doc. (2 years)20044.368
Cites / Doc. (2 years)20054.436
Cites / Doc. (2 years)20065.198
Cites / Doc. (2 years)20076.124
Cites / Doc. (2 years)20086.050
Cites / Doc. (2 years)20095.898
Cites / Doc. (2 years)20106.546
Cites / Doc. (2 years)20116.523
Cites / Doc. (2 years)20125.944
Cites / Doc. (2 years)20135.533
Cites / Doc. (2 years)20146.424
Cites / Doc. (2 years)20155.925
Cites / Doc. (2 years)20165.537
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 Cites1999539
Self Cites2000403
Self Cites2001376
Self Cites2002309
Self Cites2003327
Self Cites2004366
Self Cites2005535
Self Cites2006439
Self Cites2007528
Self Cites2008564
Self Cites2009513
Self Cites2010455
Self Cites2011441
Self Cites2012399
Self Cites2013377
Self Cites2014477
Self Cites2015416
Self Cites2016560
Total Cites19993458
Total Cites20003329
Total Cites20013705
Total Cites20023377
Total Cites20033180
Total Cites20043646
Total Cites20053764
Total Cites20064891
Total Cites20075663
Total Cites20085954
Total Cites20095569
Total Cites20106302
Total Cites20116052
Total Cites20125932
Total Cites20135387
Total Cites20145975
Total Cites20155571
Total Cites20165780
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 document19992.190
External Cites per document20002.480
External Cites per document20013.213
External Cites per document20023.609
External Cites per document20033.639
External Cites per document20044.211
External Cites per document20053.781
External Cites per document20064.808
External Cites per document20075.434
External Cites per document20085.865
External Cites per document20095.478
External Cites per document20106.253
External Cites per document20116.146
External Cites per document20126.210
External Cites per document20135.687
External Cites per document20146.082
External Cites per document20155.490
External Cites per document20165.241
Cites per document19992.594
Cites per document20002.821
Cites per document20013.576
Cites per document20023.973
Cites per document20034.056
Cites per document20044.680
Cites per document20054.407
Cites per document20065.282
Cites per document20075.993
Cites per document20086.479
Cites per document20096.034
Cites per document20106.740
Cites per document20116.629
Cites per document20126.658
Cites per document20136.115
Cites per document20146.610
Cites per document20155.933
Cites per document20165.803
% 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 documents1999172
Non-citable documents2000165
Non-citable documents2001190
Non-citable documents2002184
Non-citable documents2003181
Non-citable documents2004162
Non-citable documents2005144
Non-citable documents2006143
Non-citable documents2007109
Non-citable documents2008121
Non-citable documents2009133
Non-citable documents2010171
Non-citable documents2011194
Non-citable documents2012213
Non-citable documents2013205
Non-citable documents2014183
Non-citable documents2015163
Non-citable documents2016162
Citable documents19991333
Citable documents20001180
Citable documents20011036
Citable documents2002850
Citable documents2003784
Citable documents2004779
Citable documents2005854
Citable documents2006926
Citable documents2007945
Citable documents2008919
Citable documents2009923
Citable documents2010935
Citable documents2011913
Citable documents2012891
Citable documents2013881
Citable documents2014904
Citable documents2015939
Citable documents2016996
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 documents1999530
Uncited documents2000446
Uncited documents2001374
Uncited documents2002288
Uncited documents2003304
Uncited documents2004258
Uncited documents2005270
Uncited documents2006253
Uncited documents2007224
Uncited documents2008227
Uncited documents2009254
Uncited documents2010258
Uncited documents2011273
Uncited documents2012279
Uncited documents2013298
Uncited documents2014275
Uncited documents2015268
Uncited documents2016254
Cited documents1999975
Cited documents2000899
Cited documents2001852
Cited documents2002746
Cited documents2003661
Cited documents2004683
Cited documents2005728
Cited documents2006816
Cited documents2007830
Cited documents2008813
Cited documents2009802
Cited documents2010848
Cited documents2011834
Cited documents2012825
Cited documents2013788
Cited documents2014812
Cited documents2015834
Cited documents2016904
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