Scimago Journal & Country Rank

Journal of Systems and Software

CountryNetherlands
89
H Index
Subject Area and CategoryComputer Science
Hardware and Architecture
Information Systems
Software
PublisherElsevier BV
Publication typeJournals
ISSN01641212
Coverage1979-ongoing
Scope The Journal of Systems and Software publishes papers covering all aspects of programming methodology, software engineering, and related hardware-software-systems issues. Topics of interest include, but are not limited to, software development environments and tools, techniques for developing, validating, and maintaining software systems, software architecture and design, global software development, service orientation, agile approaches, mobile, multiprocessing, real-time, distributed, concurrent, and telecommunications systems, software metrics, reliability models for software, performance issues, and management concerns. The journal publishes research papers, state-of-the-art surveys, and reports of practical experience. (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
Hardware and Architecture1999Q3
Hardware and Architecture2000Q2
Hardware and Architecture2001Q2
Hardware and Architecture2002Q2
Hardware and Architecture2003Q2
Hardware and Architecture2004Q2
Hardware and Architecture2005Q2
Hardware and Architecture2006Q2
Hardware and Architecture2007Q2
Hardware and Architecture2008Q2
Hardware and Architecture2009Q1
Hardware and Architecture2010Q1
Hardware and Architecture2011Q1
Hardware and Architecture2012Q1
Hardware and Architecture2013Q1
Hardware and Architecture2014Q1
Hardware and Architecture2015Q1
Hardware and Architecture2016Q1
Hardware and Architecture2017Q1
Information Systems1999Q4
Information Systems2000Q3
Information Systems2001Q2
Information Systems2002Q3
Information Systems2003Q3
Information Systems2004Q2
Information Systems2005Q2
Information Systems2006Q2
Information Systems2007Q2
Information Systems2008Q2
Information Systems2009Q2
Information Systems2010Q2
Information Systems2011Q2
Information Systems2012Q2
Information Systems2013Q2
Information Systems2014Q1
Information Systems2015Q2
Information Systems2016Q2
Information Systems2017Q2
Software1999Q3
Software2000Q3
Software2001Q2
Software2002Q2
Software2003Q2
Software2004Q2
Software2005Q2
Software2006Q2
Software2007Q2
Software2008Q2
Software2009Q2
Software2010Q2
Software2011Q2
Software2012Q2
Software2013Q2
Software2014Q1
Software2015Q1
Software2016Q2
Software2017Q2
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
19990.193
20000.274
20010.476
20020.406
20030.476
20040.547
20050.544
20060.463
20070.546
20080.645
20090.563
20100.589
20110.627
20120.595
20130.654
20140.802
20150.737
20160.617
20170.472
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)19990.369
Cites / Doc. (4 years)20000.443
Cites / Doc. (4 years)20010.648
Cites / Doc. (4 years)20020.837
Cites / Doc. (4 years)20030.929
Cites / Doc. (4 years)20041.240
Cites / Doc. (4 years)20051.687
Cites / Doc. (4 years)20061.566
Cites / Doc. (4 years)20071.738
Cites / Doc. (4 years)20082.061
Cites / Doc. (4 years)20092.422
Cites / Doc. (4 years)20102.961
Cites / Doc. (4 years)20113.036
Cites / Doc. (4 years)20123.053
Cites / Doc. (4 years)20133.249
Cites / Doc. (4 years)20143.425
Cites / Doc. (4 years)20153.438
Cites / Doc. (4 years)20163.611
Cites / Doc. (4 years)20173.333
Cites / Doc. (3 years)19990.369
Cites / Doc. (3 years)20000.470
Cites / Doc. (3 years)20010.667
Cites / Doc. (3 years)20020.872
Cites / Doc. (3 years)20030.997
Cites / Doc. (3 years)20041.281
Cites / Doc. (3 years)20051.650
Cites / Doc. (3 years)20061.590
Cites / Doc. (3 years)20071.614
Cites / Doc. (3 years)20082.039
Cites / Doc. (3 years)20092.509
Cites / Doc. (3 years)20103.104
Cites / Doc. (3 years)20113.002
Cites / Doc. (3 years)20122.800
Cites / Doc. (3 years)20133.232
Cites / Doc. (3 years)20143.423
Cites / Doc. (3 years)20153.344
Cites / Doc. (3 years)20163.345
Cites / Doc. (3 years)20173.262
Cites / Doc. (2 years)19990.385
Cites / Doc. (2 years)20000.453
Cites / Doc. (2 years)20010.627
Cites / Doc. (2 years)20020.874
Cites / Doc. (2 years)20030.918
Cites / Doc. (2 years)20041.185
Cites / Doc. (2 years)20051.594
Cites / Doc. (2 years)20061.450
Cites / Doc. (2 years)20071.515
Cites / Doc. (2 years)20081.930
Cites / Doc. (2 years)20092.559
Cites / Doc. (2 years)20103.018
Cites / Doc. (2 years)20112.570
Cites / Doc. (2 years)20122.754
Cites / Doc. (2 years)20133.043
Cites / Doc. (2 years)20143.196
Cites / Doc. (2 years)20153.003
Cites / Doc. (2 years)20163.093
Cites / Doc. (2 years)20173.185
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 Cites200013
Self Cites200143
Self Cites200215
Self Cites200322
Self Cites200418
Self Cites200538
Self Cites200632
Self Cites200739
Self Cites200857
Self Cites200947
Self Cites201088
Self Cites201176
Self Cites201270
Self Cites2013109
Self Cites201485
Self Cites201580
Self Cites2016118
Self Cites201797
Total Cites199992
Total Cites2000126
Total Cites2001202
Total Cites2002273
Total Cites2003306
Total Cites2004351
Total Cites2005523
Total Cites2006555
Total Cites2007652
Total Cites2008838
Total Cites20091124
Total Cites20101493
Total Cites20111609
Total Cites20121551
Total Cites20131933
Total Cites20142098
Total Cites20151973
Total Cites20161920
Total Cites20171902
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 document19990.341
External Cites per document20000.422
External Cites per document20010.525
External Cites per document20020.824
External Cites per document20030.925
External Cites per document20041.215
External Cites per document20051.530
External Cites per document20061.499
External Cites per document20071.517
External Cites per document20081.900
External Cites per document20092.404
External Cites per document20102.921
External Cites per document20112.860
External Cites per document20122.673
External Cites per document20133.050
External Cites per document20143.284
External Cites per document20153.208
External Cites per document20163.139
External Cites per document20173.096
Cites per document19990.369
Cites per document20000.470
Cites per document20010.667
Cites per document20020.872
Cites per document20030.997
Cites per document20041.281
Cites per document20051.650
Cites per document20061.590
Cites per document20071.614
Cites per document20082.039
Cites per document20092.509
Cites per document20103.104
Cites per document20113.002
Cites per document20122.800
Cites per document20133.232
Cites per document20143.423
Cites per document20153.344
Cites per document20163.345
Cites per document20173.262
% 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
199918.18
200018.58
200124.76
200218.56
200314.81
200418.24
200523.62
200616.20
200719.50
200823.84
200927.01
201030.14
201134.78
201231.36
201330.57
201440.61
201535.35
201641.42
201738.22
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 documents20000
Non-citable documents20010
Non-citable documents20024
Non-citable documents20038
Non-citable documents20049
Non-citable documents20059
Non-citable documents20067
Non-citable documents200713
Non-citable documents200817
Non-citable documents200925
Non-citable documents201024
Non-citable documents201129
Non-citable documents201223
Non-citable documents201325
Non-citable documents201420
Non-citable documents201524
Non-citable documents201618
Non-citable documents201719
Citable documents1999249
Citable documents2000268
Citable documents2001303
Citable documents2002313
Citable documents2003307
Citable documents2004274
Citable documents2005317
Citable documents2006349
Citable documents2007404
Citable documents2008411
Citable documents2009448
Citable documents2010481
Citable documents2011536
Citable documents2012554
Citable documents2013598
Citable documents2014613
Citable documents2015590
Citable documents2016574
Citable documents2017583
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 documents1999190
Uncited documents2000191
Uncited documents2001189
Uncited documents2002183
Uncited documents2003187
Uncited documents2004138
Uncited documents2005147
Uncited documents2006159
Uncited documents2007179
Uncited documents2008153
Uncited documents2009147
Uncited documents2010133
Uncited documents2011155
Uncited documents2012150
Uncited documents2013141
Uncited documents2014133
Uncited documents2015139
Uncited documents2016138
Uncited documents2017146
Cited documents199959
Cited documents200077
Cited documents2001114
Cited documents2002134
Cited documents2003128
Cited documents2004145
Cited documents2005179
Cited documents2006197
Cited documents2007238
Cited documents2008275
Cited documents2009326
Cited documents2010372
Cited documents2011410
Cited documents2012427
Cited documents2013482
Cited documents2014500
Cited documents2015475
Cited documents2016454
Cited documents2017456
Scimago Journal & Country Rank
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