Scimago Journal & Country Rank

International Journal of Neuropsychopharmacologyopen access

Country United Kingdom  - SIR icon SIR Ranking of United Kingdom
93
H Index
Subject Area and CategoryMedicine
Pharmacology (medical)
Psychiatry and Mental Health

Pharmacology, Toxicology and Pharmaceutics
Pharmacology
PublisherOxford University Press
Publication typeJournals
ISSN14611457, 14695111
Coverage1998-ongoing
Scope The International Journal of Neuropsychopharmacology (IJNP) serves as a major forum for the rapid publication and wide dissemination of high quality, influential research in neuropsychopharmacology, in the basic and clinical domains. The central focus of the journal is on research which advances understanding of existing and new neuropsychopharmacological agents, including their mode of action and clinical application, or which provides insights into the biological basis of neuropsychiatric disorders and thereby advances their pharmacological treatment. Such research might derive from the full spectrum of biological and psychological fields of inquiry, encompassing classical and novel techniques in neuropsychopharmacology.

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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
Pharmacology1999Q2
Pharmacology2000Q2
Pharmacology2001Q2
Pharmacology2002Q1
Pharmacology2003Q1
Pharmacology2004Q1
Pharmacology2005Q1
Pharmacology2006Q1
Pharmacology2007Q1
Pharmacology2008Q1
Pharmacology2009Q1
Pharmacology2010Q1
Pharmacology2011Q1
Pharmacology2012Q1
Pharmacology2013Q1
Pharmacology2014Q1
Pharmacology2015Q1
Pharmacology2016Q1
Pharmacology2017Q1
Pharmacology2018Q1
Pharmacology (medical)1999Q2
Pharmacology (medical)2000Q2
Pharmacology (medical)2001Q2
Pharmacology (medical)2002Q1
Pharmacology (medical)2003Q1
Pharmacology (medical)2004Q1
Pharmacology (medical)2005Q1
Pharmacology (medical)2006Q1
Pharmacology (medical)2007Q1
Pharmacology (medical)2008Q1
Pharmacology (medical)2009Q1
Pharmacology (medical)2010Q1
Pharmacology (medical)2011Q1
Pharmacology (medical)2012Q1
Pharmacology (medical)2013Q1
Pharmacology (medical)2014Q1
Pharmacology (medical)2015Q1
Pharmacology (medical)2016Q1
Pharmacology (medical)2017Q1
Pharmacology (medical)2018Q1
Psychiatry and Mental Health1999Q3
Psychiatry and Mental Health2000Q2
Psychiatry and Mental Health2001Q2
Psychiatry and Mental Health2002Q1
Psychiatry and Mental Health2003Q1
Psychiatry and Mental Health2004Q1
Psychiatry and Mental Health2005Q1
Psychiatry and Mental Health2006Q1
Psychiatry and Mental Health2007Q1
Psychiatry and Mental Health2008Q1
Psychiatry and Mental Health2009Q1
Psychiatry and Mental Health2010Q1
Psychiatry and Mental Health2011Q1
Psychiatry and Mental Health2012Q1
Psychiatry and Mental Health2013Q1
Psychiatry and Mental Health2014Q1
Psychiatry and Mental Health2015Q1
Psychiatry and Mental Health2016Q1
Psychiatry and Mental Health2017Q1
Psychiatry and Mental Health2018Q1
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
19990.324
20000.432
20010.490
20020.794
20031.127
20041.338
20051.337
20061.777
20071.818
20081.843
20091.897
20101.892
20111.998
20122.131
20132.121
20141.924
20151.764
20161.997
20171.808
20181.846
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)19990.731
Cites / Doc. (4 years)20000.955
Cites / Doc. (4 years)20011.364
Cites / Doc. (4 years)20022.140
Cites / Doc. (4 years)20032.855
Cites / Doc. (4 years)20043.297
Cites / Doc. (4 years)20053.960
Cites / Doc. (4 years)20064.840
Cites / Doc. (4 years)20074.168
Cites / Doc. (4 years)20084.663
Cites / Doc. (4 years)20094.116
Cites / Doc. (4 years)20104.404
Cites / Doc. (4 years)20114.987
Cites / Doc. (4 years)20125.361
Cites / Doc. (4 years)20135.169
Cites / Doc. (4 years)20145.124
Cites / Doc. (4 years)20154.371
Cites / Doc. (4 years)20164.413
Cites / Doc. (4 years)20174.325
Cites / Doc. (4 years)20184.492
Cites / Doc. (3 years)19990.731
Cites / Doc. (3 years)20000.955
Cites / Doc. (3 years)20011.364
Cites / Doc. (3 years)20022.290
Cites / Doc. (3 years)20033.113
Cites / Doc. (3 years)20043.399
Cites / Doc. (3 years)20053.993
Cites / Doc. (3 years)20064.688
Cites / Doc. (3 years)20074.095
Cites / Doc. (3 years)20084.597
Cites / Doc. (3 years)20094.103
Cites / Doc. (3 years)20104.452
Cites / Doc. (3 years)20115.096
Cites / Doc. (3 years)20125.283
Cites / Doc. (3 years)20135.218
Cites / Doc. (3 years)20144.852
Cites / Doc. (3 years)20154.212
Cites / Doc. (3 years)20164.422
Cites / Doc. (3 years)20174.340
Cites / Doc. (3 years)20184.673
Cites / Doc. (2 years)19990.731
Cites / Doc. (2 years)20000.955
Cites / Doc. (2 years)20011.393
Cites / Doc. (2 years)20022.593
Cites / Doc. (2 years)20033.191
Cites / Doc. (2 years)20043.363
Cites / Doc. (2 years)20053.709
Cites / Doc. (2 years)20064.595
Cites / Doc. (2 years)20073.729
Cites / Doc. (2 years)20084.164
Cites / Doc. (2 years)20094.151
Cites / Doc. (2 years)20104.333
Cites / Doc. (2 years)20114.741
Cites / Doc. (2 years)20125.090
Cites / Doc. (2 years)20134.790
Cites / Doc. (2 years)20144.409
Cites / Doc. (2 years)20154.037
Cites / Doc. (2 years)20164.298
Cites / Doc. (2 years)20174.412
Cites / Doc. (2 years)20184.370
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 Cites19991
Self Cites20007
Self Cites20015
Self Cites200212
Self Cites20039
Self Cites200411
Self Cites200515
Self Cites200618
Self Cites200717
Self Cites200834
Self Cites200927
Self Cites201033
Self Cites201148
Self Cites201259
Self Cites201370
Self Cites201493
Self Cites201585
Self Cites201648
Self Cites201751
Self Cites201856
Total Cites199919
Total Cites200063
Total Cites2001150
Total Cites2002300
Total Cites2003414
Total Cites2004469
Total Cites2005607
Total Cites2006797
Total Cites2007823
Total Cites2008947
Total Cites2009952
Total Cites20101242
Total Cites20111697
Total Cites20121902
Total Cites20131868
Total Cites20142125
Total Cites20152325
Total Cites20162693
Total Cites20172270
Total Cites20181874
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 document19990.692
External Cites per document20000.848
External Cites per document20011.318
External Cites per document20022.198
External Cites per document20033.045
External Cites per document20043.319
External Cites per document20053.895
External Cites per document20064.582
External Cites per document20074.010
External Cites per document20084.432
External Cites per document20093.987
External Cites per document20104.333
External Cites per document20114.952
External Cites per document20125.119
External Cites per document20135.022
External Cites per document20144.639
External Cites per document20154.058
External Cites per document20164.343
External Cites per document20174.243
External Cites per document20184.534
Cites per document19990.731
Cites per document20000.955
Cites per document20011.364
Cites per document20022.290
Cites per document20033.113
Cites per document20043.399
Cites per document20053.993
Cites per document20064.688
Cites per document20074.095
Cites per document20084.597
Cites per document20094.103
Cites per document20104.452
Cites per document20115.096
Cites per document20125.283
Cites per document20135.218
Cites per document20144.852
Cites per document20154.212
Cites per document20164.422
Cites per document20174.340
Cites per document20184.673
% 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
199919.51
200019.15
20019.80
200217.02
200330.51
200416.90
200522.67
200624.21
200725.76
200831.63
200930.66
201042.06
201137.50
201239.85
201335.29
201429.41
201537.77
201631.71
201737.93
201837.41
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 documents20028
Non-citable documents200312
Non-citable documents200419
Non-citable documents200525
Non-citable documents200635
Non-citable documents200740
Non-citable documents200830
Non-citable documents200927
Non-citable documents201022
Non-citable documents201128
Non-citable documents201223
Non-citable documents201321
Non-citable documents201419
Non-citable documents201523
Non-citable documents201621
Non-citable documents201726
Non-citable documents201826
Citable documents199926
Citable documents200066
Citable documents2001110
Citable documents2002131
Citable documents2003133
Citable documents2004138
Citable documents2005152
Citable documents2006170
Citable documents2007201
Citable documents2008206
Citable documents2009232
Citable documents2010279
Citable documents2011333
Citable documents2012360
Citable documents2013358
Citable documents2014438
Citable documents2015552
Citable documents2016609
Citable documents2017523
Citable documents2018401
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 documents199916
Uncited documents200040
Uncited documents200149
Uncited documents200238
Uncited documents200334
Uncited documents200441
Uncited documents200553
Uncited documents200637
Uncited documents200758
Uncited documents200845
Uncited documents200943
Uncited documents201043
Uncited documents201149
Uncited documents201239
Uncited documents201342
Uncited documents201453
Uncited documents201595
Uncited documents201687
Uncited documents201784
Uncited documents201856
Cited documents199910
Cited documents200027
Cited documents200165
Cited documents2002101
Cited documents2003111
Cited documents2004116
Cited documents2005124
Cited documents2006168
Cited documents2007183
Cited documents2008191
Cited documents2009216
Cited documents2010258
Cited documents2011312
Cited documents2012344
Cited documents2013337
Cited documents2014404
Cited documents2015480
Cited documents2016543
Cited documents2017465
Cited documents2018371
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