Scimago Journal & Country Rank

Algorithmsopen access

Country

Switzerland

Universities and research institutions in Switzerland
Media Ranking in Switzerland

Subject Area and Category

Publisher

Multidisciplinary Digital Publishing Institute (MDPI)

H-Index

51

Publication type

Journals

ISSN

19994893

Coverage

2008-2023

Information

Homepage

How to publish in this journal

frank.werner@ovgu.de

Scope

Algorithm engineering, Algorithmic game theory and mechanism design, Algorithms for databases, Algorithms for language processing, Algorithms in biology, chemistry, physics, Algorithms related to automata theory and formal languages, Approximation algorithms, Combinatorial optimization, mathematical programming, operations research, discrete mathematics and graph theory, Communication and data networks, Computational geometry, Data structures, Differential equations, Distributed and parallel algorithms, Eigenvalue problems, Image processing with applications, Interdisciplinary applications in other areas of mathematics and computer science, Iterative methods and algorithms, Machine learning, Markov chains and simulation, Metaheuristics and matheuristics, Numerical analysis, Parametrized algorithms, Performance and testing of algorithms, Production planning, scheduling, transport, and timetabling, Quantum algorithms, Randomized algorithms, Sorting and search algorithm, Theory of algorithms Join the conversation about this journal
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
Computational Mathematics2009Q4
Computational Mathematics2010Q4
Computational Mathematics2011Q3
Computational Mathematics2012Q3
Computational Mathematics2013Q3
Computational Mathematics2014Q4
Computational Mathematics2015Q3
Computational Mathematics2016Q3
Computational Mathematics2017Q4
Computational Mathematics2018Q3
Computational Mathematics2019Q3
Computational Mathematics2020Q3
Computational Mathematics2021Q2
Computational Mathematics2022Q2
Computational Mathematics2023Q2
Computational Theory and Mathematics2009Q4
Computational Theory and Mathematics2010Q4
Computational Theory and Mathematics2011Q3
Computational Theory and Mathematics2012Q3
Computational Theory and Mathematics2013Q3
Computational Theory and Mathematics2014Q4
Computational Theory and Mathematics2015Q4
Computational Theory and Mathematics2016Q3
Computational Theory and Mathematics2017Q4
Computational Theory and Mathematics2018Q3
Computational Theory and Mathematics2019Q3
Computational Theory and Mathematics2020Q3
Computational Theory and Mathematics2021Q3
Computational Theory and Mathematics2022Q2
Computational Theory and Mathematics2023Q3
Numerical Analysis2009Q4
Numerical Analysis2010Q4
Numerical Analysis2011Q4
Numerical Analysis2012Q4
Numerical Analysis2013Q3
Numerical Analysis2014Q4
Numerical Analysis2015Q3
Numerical Analysis2016Q3
Numerical Analysis2017Q4
Numerical Analysis2018Q3
Numerical Analysis2019Q3
Numerical Analysis2020Q3
Numerical Analysis2021Q3
Numerical Analysis2022Q2
Numerical Analysis2023Q2
Theoretical Computer Science2009Q4
Theoretical Computer Science2010Q4
Theoretical Computer Science2011Q3
Theoretical Computer Science2012Q3
Theoretical Computer Science2013Q3
Theoretical Computer Science2014Q4
Theoretical Computer Science2015Q3
Theoretical Computer Science2016Q3
Theoretical Computer Science2017Q4
Theoretical Computer Science2018Q4
Theoretical Computer Science2019Q3
Theoretical Computer Science2020Q3
Theoretical Computer Science2021Q3
Theoretical Computer Science2022Q3
Theoretical Computer Science2023Q3
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
20090.149
20100.170
20110.337
20120.333
20130.357
20140.201
20150.323
20160.344
20170.217
20180.276
20190.358
20200.346
20210.515
20220.497
20230.513
Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

YearDocuments
200810
200972
201020
201117
201236
201346
201440
201578
201686
2017137
2018212
2019267
2020343
2021367
2022482
2023573
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)20080.000
Cites / Doc. (4 years)20090.500
Cites / Doc. (4 years)20101.037
Cites / Doc. (4 years)20111.441
Cites / Doc. (4 years)20121.538
Cites / Doc. (4 years)20131.166
Cites / Doc. (4 years)20141.244
Cites / Doc. (4 years)20151.158
Cites / Doc. (4 years)20161.370
Cites / Doc. (4 years)20171.304
Cites / Doc. (4 years)20181.537
Cites / Doc. (4 years)20191.920
Cites / Doc. (4 years)20202.181
Cites / Doc. (4 years)20212.520
Cites / Doc. (4 years)20222.681
Cites / Doc. (4 years)20232.601
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.500
Cites / Doc. (3 years)20101.037
Cites / Doc. (3 years)20111.441
Cites / Doc. (3 years)20121.523
Cites / Doc. (3 years)20130.904
Cites / Doc. (3 years)20141.212
Cites / Doc. (3 years)20151.189
Cites / Doc. (3 years)20161.287
Cites / Doc. (3 years)20171.157
Cites / Doc. (3 years)20181.555
Cites / Doc. (3 years)20192.034
Cites / Doc. (3 years)20202.221
Cites / Doc. (3 years)20212.477
Cites / Doc. (3 years)20222.644
Cites / Doc. (3 years)20232.586
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.500
Cites / Doc. (2 years)20101.037
Cites / Doc. (2 years)20111.413
Cites / Doc. (2 years)20121.162
Cites / Doc. (2 years)20130.792
Cites / Doc. (2 years)20141.268
Cites / Doc. (2 years)20151.244
Cites / Doc. (2 years)20160.881
Cites / Doc. (2 years)20171.128
Cites / Doc. (2 years)20181.605
Cites / Doc. (2 years)20192.043
Cites / Doc. (2 years)20202.006
Cites / Doc. (2 years)20212.431
Cites / Doc. (2 years)20222.685
Cites / Doc. (2 years)20232.390
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 Cites20080
Self Cites20090
Self Cites20100
Self Cites20111
Self Cites20125
Self Cites20135
Self Cites201416
Self Cites20156
Self Cites201619
Self Cites201735
Self Cites201840
Self Cites201962
Self Cites202081
Self Cites202176
Self Cites2022122
Self Cites2023169
Total Cites20080
Total Cites20095
Total Cites201085
Total Cites2011147
Total Cites2012166
Total Cites201366
Total Cites2014120
Total Cites2015145
Total Cites2016211
Total Cites2017236
Total Cites2018468
Total Cites2019885
Total Cites20201368
Total Cites20212036
Total Cites20222583
Total Cites20233082
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 document20080
External Cites per document20090.500
External Cites per document20101.037
External Cites per document20111.431
External Cites per document20121.477
External Cites per document20130.836
External Cites per document20141.051
External Cites per document20151.139
External Cites per document20161.171
External Cites per document20170.985
External Cites per document20181.422
External Cites per document20191.892
External Cites per document20202.089
External Cites per document20212.384
External Cites per document20222.519
External Cites per document20232.444
Cites per document20080.000
Cites per document20090.500
Cites per document20101.037
Cites per document20111.441
Cites per document20121.523
Cites per document20130.904
Cites per document20141.212
Cites per document20151.189
Cites per document20161.287
Cites per document20171.157
Cites per document20181.555
Cites per document20192.034
Cites per document20202.221
Cites per document20212.477
Cites per document20222.644
Cites per document20232.586
% 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
200840.00
200920.83
201020.00
201129.41
20128.33
201326.09
201417.50
201521.79
201619.77
201712.41
201819.81
201923.97
202025.36
202124.25
202229.25
202326.53
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 documents20080
Non-citable documents20091
Non-citable documents20101
Non-citable documents20111
Non-citable documents20120
Non-citable documents20130
Non-citable documents20141
Non-citable documents20154
Non-citable documents20165
Non-citable documents20176
Non-citable documents20184
Non-citable documents20198
Non-citable documents202011
Non-citable documents202117
Non-citable documents202219
Non-citable documents202325
Citable documents20080
Citable documents20099
Citable documents201081
Citable documents2011101
Citable documents2012109
Citable documents201373
Citable documents201498
Citable documents2015118
Citable documents2016159
Citable documents2017198
Citable documents2018297
Citable documents2019427
Citable documents2020605
Citable documents2021805
Citable documents2022958
Citable documents20231167
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 documents20080
Uncited documents20096
Uncited documents201036
Uncited documents201143
Uncited documents201245
Uncited documents201336
Uncited documents201446
Uncited documents201560
Uncited documents201682
Uncited documents201789
Uncited documents2018132
Uncited documents2019153
Uncited documents2020215
Uncited documents2021269
Uncited documents2022308
Uncited documents2023387
Cited documents20080
Cited documents20094
Cited documents201046
Cited documents201159
Cited documents201264
Cited documents201337
Cited documents201453
Cited documents201562
Cited documents201682
Cited documents2017115
Cited documents2018169
Cited documents2019282
Cited documents2020401
Cited documents2021553
Cited documents2022669
Cited documents2023805
% Female Authors

Evolution of the percentage of female authors.

YearFemale Percent
200817.39
200914.43
201031.82
201111.11
201218.09
201322.40
201426.47
201530.05
201622.27
201728.79
201829.26
201926.04
202021.64
202124.33
202224.28
202322.99
Documents cited by public policy (Overton)

Evolution of the number of documents cited by public policy documents according to Overton database.

DocumentsYearValue
Overton20081
Overton20093
Overton20100
Overton20112
Overton20120
Overton20131
Overton20140
Overton20150
Overton20161
Overton20173
Overton20182
Overton20193
Overton20202
Overton20210
Overton20220
Overton20230
Documents related to SDGs (UN)

Evoution of the number of documents related to Sustainable Development Goals defined by United Nations. Available from 2018 onwards.

DocumentsYearValue
SDG201826
SDG201919
SDG202048
SDG202161
SDG202278
SDG2023101
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