Journal of the Operational Research Society

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.

Category	Year	Quartile
Management Information Systems	1999	Q1
Management Information Systems	2000	Q1
Management Information Systems	2001	Q1
Management Information Systems	2002	Q2
Management Information Systems	2003	Q2
Management Information Systems	2004	Q1
Management Information Systems	2005	Q1
Management Information Systems	2006	Q1
Management Information Systems	2007	Q1
Management Information Systems	2008	Q1
Management Information Systems	2009	Q1
Management Information Systems	2010	Q1
Management Information Systems	2011	Q1
Management Information Systems	2012	Q1
Management Information Systems	2013	Q1
Management Information Systems	2014	Q1
Management Information Systems	2015	Q1
Management Information Systems	2016	Q1
Management Information Systems	2017	Q1
Management Information Systems	2018	Q1
Management Information Systems	2019	Q1
Management Information Systems	2020	Q1
Management Information Systems	2021	Q1
Management Information Systems	2022	Q1
Management Information Systems	2023	Q1
Management Science and Operations Research	1999	Q2
Management Science and Operations Research	2000	Q1
Management Science and Operations Research	2001	Q2
Management Science and Operations Research	2002	Q2
Management Science and Operations Research	2003	Q2
Management Science and Operations Research	2004	Q2
Management Science and Operations Research	2005	Q1
Management Science and Operations Research	2006	Q2
Management Science and Operations Research	2007	Q2
Management Science and Operations Research	2008	Q1
Management Science and Operations Research	2009	Q1
Management Science and Operations Research	2010	Q1
Management Science and Operations Research	2011	Q1
Management Science and Operations Research	2012	Q1
Management Science and Operations Research	2013	Q1
Management Science and Operations Research	2014	Q2
Management Science and Operations Research	2015	Q2
Management Science and Operations Research	2016	Q2
Management Science and Operations Research	2017	Q1
Management Science and Operations Research	2018	Q2
Management Science and Operations Research	2019	Q2
Management Science and Operations Research	2020	Q2
Management Science and Operations Research	2021	Q2
Management Science and Operations Research	2022	Q1
Management Science and Operations Research	2023	Q1
Marketing	1999	Q1
Marketing	2000	Q1
Marketing	2001	Q1
Marketing	2002	Q1
Marketing	2003	Q1
Marketing	2004	Q1
Marketing	2005	Q1
Marketing	2006	Q1
Marketing	2007	Q1
Marketing	2008	Q1
Marketing	2009	Q1
Marketing	2010	Q1
Marketing	2011	Q1
Marketing	2012	Q1
Marketing	2013	Q1
Marketing	2014	Q1
Marketing	2015	Q1
Marketing	2016	Q1
Marketing	2017	Q1
Marketing	2018	Q2
Marketing	2019	Q2
Marketing	2020	Q2
Marketing	2021	Q2
Marketing	2022	Q2
Marketing	2023	Q2
Modeling and Simulation	2019	Q1
Modeling and Simulation	2020	Q2
Modeling and Simulation	2021	Q1
Modeling and Simulation	2022	Q1
Modeling and Simulation	2023	Q1
Statistics, Probability and Uncertainty	2019	Q2
Statistics, Probability and Uncertainty	2020	Q2
Statistics, Probability and Uncertainty	2021	Q2
Statistics, Probability and Uncertainty	2022	Q2
Statistics, Probability and Uncertainty	2023	Q1
Strategy and Management	1999	Q1
Strategy and Management	2000	Q1
Strategy and Management	2001	Q1
Strategy and Management	2002	Q1
Strategy and Management	2003	Q2
Strategy and Management	2004	Q1
Strategy and Management	2005	Q1
Strategy and Management	2006	Q1
Strategy and Management	2007	Q1
Strategy and Management	2008	Q1
Strategy and Management	2009	Q1
Strategy and Management	2010	Q1
Strategy and Management	2011	Q1
Strategy and Management	2012	Q1
Strategy and Management	2013	Q1
Strategy and Management	2014	Q1
Strategy and Management	2015	Q1
Strategy and Management	2016	Q1
Strategy and Management	2017	Q1
Strategy and Management	2018	Q1
Strategy and Management	2019	Q1
Strategy and Management	2020	Q2
Strategy and Management	2021	Q2
Strategy and Management	2022	Q2
Strategy and Management	2023	Q1

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.

Year	SJR
1999	0.773
2000	1.065
2001	0.806
2002	0.731
2003	0.594
2004	0.908
2005	1.148
2006	0.842
2007	0.896
2008	1.133
2009	1.352
2010	1.459
2011	1.355
2012	1.244
2013	1.204
2014	1.019
2015	0.905
2016	0.996
2017	1.002
2018	0.819
2019	0.951
2020	0.753
2021	0.880
2022	0.891
2023	1.045

Total Documents

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

Year	Documents
1999	156
2000	176
2001	175
2002	172
2003	150
2004	155
2005	162
2006	167
2007	177
2008	179
2009	195
2010	174
2011	205
2012	162
2013	157
2014	157
2015	174
2016	119
2017	129
2018	150
2019	157
2020	135
2021	203
2022	173
2023	246

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 document	Year	Value
Cites / Doc. (4 years)	1999	0.551
Cites / Doc. (4 years)	2000	0.758
Cites / Doc. (4 years)	2001	0.709
Cites / Doc. (4 years)	2002	0.807
Cites / Doc. (4 years)	2003	0.549
Cites / Doc. (4 years)	2004	0.630
Cites / Doc. (4 years)	2005	0.870
Cites / Doc. (4 years)	2006	1.110
Cites / Doc. (4 years)	2007	1.185
Cites / Doc. (4 years)	2008	1.318
Cites / Doc. (4 years)	2009	1.661
Cites / Doc. (4 years)	2010	1.765
Cites / Doc. (4 years)	2011	1.659
Cites / Doc. (4 years)	2012	1.611
Cites / Doc. (4 years)	2013	1.712
Cites / Doc. (4 years)	2014	1.605
Cites / Doc. (4 years)	2015	1.744
Cites / Doc. (4 years)	2016	1.725
Cites / Doc. (4 years)	2017	1.903
Cites / Doc. (4 years)	2018	1.800
Cites / Doc. (4 years)	2019	2.372
Cites / Doc. (4 years)	2020	2.726
Cites / Doc. (4 years)	2021	3.208
Cites / Doc. (4 years)	2022	3.302
Cites / Doc. (4 years)	2023	3.933
Cites / Doc. (3 years)	1999	0.551
Cites / Doc. (3 years)	2000	0.721
Cites / Doc. (3 years)	2001	0.699
Cites / Doc. (3 years)	2002	0.639
Cites / Doc. (3 years)	2003	0.467
Cites / Doc. (3 years)	2004	0.569
Cites / Doc. (3 years)	2005	0.916
Cites / Doc. (3 years)	2006	0.998
Cites / Doc. (3 years)	2007	1.050
Cites / Doc. (3 years)	2008	1.302
Cites / Doc. (3 years)	2009	1.488
Cites / Doc. (3 years)	2010	1.583
Cites / Doc. (3 years)	2011	1.496
Cites / Doc. (3 years)	2012	1.408
Cites / Doc. (3 years)	2013	1.542
Cites / Doc. (3 years)	2014	1.550
Cites / Doc. (3 years)	2015	1.605
Cites / Doc. (3 years)	2016	1.742
Cites / Doc. (3 years)	2017	1.656
Cites / Doc. (3 years)	2018	1.742
Cites / Doc. (3 years)	2019	2.523
Cites / Doc. (3 years)	2020	2.573
Cites / Doc. (3 years)	2021	3.025
Cites / Doc. (3 years)	2022	3.271
Cites / Doc. (3 years)	2023	4.225
Cites / Doc. (2 years)	1999	0.439
Cites / Doc. (2 years)	2000	0.696
Cites / Doc. (2 years)	2001	0.512
Cites / Doc. (2 years)	2002	0.481
Cites / Doc. (2 years)	2003	0.389
Cites / Doc. (2 years)	2004	0.562
Cites / Doc. (2 years)	2005	0.787
Cites / Doc. (2 years)	2006	0.751
Cites / Doc. (2 years)	2007	1.000
Cites / Doc. (2 years)	2008	1.093
Cites / Doc. (2 years)	2009	1.183
Cites / Doc. (2 years)	2010	1.455
Cites / Doc. (2 years)	2011	1.333
Cites / Doc. (2 years)	2012	1.243
Cites / Doc. (2 years)	2013	1.332
Cites / Doc. (2 years)	2014	1.320
Cites / Doc. (2 years)	2015	1.615
Cites / Doc. (2 years)	2016	1.402
Cites / Doc. (2 years)	2017	1.519
Cites / Doc. (2 years)	2018	1.746
Cites / Doc. (2 years)	2019	2.301
Cites / Doc. (2 years)	2020	2.329
Cites / Doc. (2 years)	2021	2.839
Cites / Doc. (2 years)	2022	3.420
Cites / Doc. (2 years)	2023	3.963

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.

Cites	Year	Value
Self Cites	1999	53
Self Cites	2000	75
Self Cites	2001	78
Self Cites	2002	100
Self Cites	2003	47
Self Cites	2004	55
Self Cites	2005	85
Self Cites	2006	90
Self Cites	2007	78
Self Cites	2008	64
Self Cites	2009	92
Self Cites	2010	81
Self Cites	2011	107
Self Cites	2012	85
Self Cites	2013	55
Self Cites	2014	55
Self Cites	2015	70
Self Cites	2016	40
Self Cites	2017	57
Self Cites	2018	67
Self Cites	2019	53
Self Cites	2020	63
Self Cites	2021	103
Self Cites	2022	129
Self Cites	2023	322
Total Cites	1999	256
Total Cites	2000	339
Total Cites	2001	342
Total Cites	2002	324
Total Cites	2003	244
Total Cites	2004	283
Total Cites	2005	437
Total Cites	2006	466
Total Cites	2007	508
Total Cites	2008	659
Total Cites	2009	778
Total Cites	2010	872
Total Cites	2011	820
Total Cites	2012	808
Total Cites	2013	834
Total Cites	2014	812
Total Cites	2015	764
Total Cites	2016	850
Total Cites	2017	745
Total Cites	2018	735
Total Cites	2019	1004
Total Cites	2020	1122
Total Cites	2021	1337
Total Cites	2022	1619
Total Cites	2023	2159

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.

Cites	Year	Value
External Cites per document	1999	0.437
External Cites per document	2000	0.562
External Cites per document	2001	0.540
External Cites per document	2002	0.442
External Cites per document	2003	0.377
External Cites per document	2004	0.459
External Cites per document	2005	0.738
External Cites per document	2006	0.805
External Cites per document	2007	0.888
External Cites per document	2008	1.176
External Cites per document	2009	1.312
External Cites per document	2010	1.436
External Cites per document	2011	1.301
External Cites per document	2012	1.260
External Cites per document	2013	1.440
External Cites per document	2014	1.445
External Cites per document	2015	1.458
External Cites per document	2016	1.660
External Cites per document	2017	1.529
External Cites per document	2018	1.583
External Cites per document	2019	2.389
External Cites per document	2020	2.429
External Cites per document	2021	2.792
External Cites per document	2022	3.010
External Cites per document	2023	3.595
Cites per document	1999	0.551
Cites per document	2000	0.721
Cites per document	2001	0.699
Cites per document	2002	0.639
Cites per document	2003	0.467
Cites per document	2004	0.569
Cites per document	2005	0.916
Cites per document	2006	0.998
Cites per document	2007	1.050
Cites per document	2008	1.302
Cites per document	2009	1.488
Cites per document	2010	1.583
Cites per document	2011	1.496
Cites per document	2012	1.408
Cites per document	2013	1.542
Cites per document	2014	1.550
Cites per document	2015	1.605
Cites per document	2016	1.742
Cites per document	2017	1.656
Cites per document	2018	1.742
Cites per document	2019	2.523
Cites per document	2020	2.573
Cites per document	2021	3.025
Cites per document	2022	3.271
Cites per document	2023	4.225

% 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.

Year	International Collaboration
1999	17.31
2000	11.93
2001	18.86
2002	17.44
2003	20.00
2004	23.87
2005	21.60
2006	16.17
2007	26.55
2008	21.23
2009	24.62
2010	27.59
2011	27.32
2012	27.16
2013	29.94
2014	25.48
2015	35.63
2016	47.06
2017	37.98
2018	36.00
2019	36.94
2020	40.00
2021	37.44
2022	40.46
2023	32.52

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.

Documents	Year	Value
Non-citable documents	1999	25
Non-citable documents	2000	29
Non-citable documents	2001	23
Non-citable documents	2002	42
Non-citable documents	2003	61
Non-citable documents	2004	67
Non-citable documents	2005	50
Non-citable documents	2006	30
Non-citable documents	2007	36
Non-citable documents	2008	46
Non-citable documents	2009	54
Non-citable documents	2010	45
Non-citable documents	2011	35
Non-citable documents	2012	26
Non-citable documents	2013	30
Non-citable documents	2014	25
Non-citable documents	2015	21
Non-citable documents	2016	10
Non-citable documents	2017	8
Non-citable documents	2018	4
Non-citable documents	2019	2
Non-citable documents	2020	5
Non-citable documents	2021	6
Non-citable documents	2022	7
Non-citable documents	2023	4
Citable documents	1999	440
Citable documents	2000	441
Citable documents	2001	466
Citable documents	2002	465
Citable documents	2003	462
Citable documents	2004	430
Citable documents	2005	427
Citable documents	2006	437
Citable documents	2007	448
Citable documents	2008	460
Citable documents	2009	469
Citable documents	2010	506
Citable documents	2011	513
Citable documents	2012	548
Citable documents	2013	511
Citable documents	2014	499
Citable documents	2015	455
Citable documents	2016	478
Citable documents	2017	442
Citable documents	2018	418
Citable documents	2019	396
Citable documents	2020	431
Citable documents	2021	436
Citable documents	2022	488
Citable documents	2023	507

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.

Documents	Year	Value
Uncited documents	1999	326
Uncited documents	2000	297
Uncited documents	2001	324
Uncited documents	2002	327
Uncited documents	2003	377
Uncited documents	2004	342
Uncited documents	2005	266
Uncited documents	2006	247
Uncited documents	2007	256
Uncited documents	2008	236
Uncited documents	2009	247
Uncited documents	2010	216
Uncited documents	2011	218
Uncited documents	2012	248
Uncited documents	2013	212
Uncited documents	2014	224
Uncited documents	2015	192
Uncited documents	2016	199
Uncited documents	2017	156
Uncited documents	2018	159
Uncited documents	2019	121
Uncited documents	2020	120
Uncited documents	2021	110
Uncited documents	2022	105
Uncited documents	2023	80
Cited documents	1999	139
Cited documents	2000	173
Cited documents	2001	165
Cited documents	2002	180
Cited documents	2003	146
Cited documents	2004	155
Cited documents	2005	211
Cited documents	2006	220
Cited documents	2007	228
Cited documents	2008	270
Cited documents	2009	276
Cited documents	2010	335
Cited documents	2011	330
Cited documents	2012	326
Cited documents	2013	329
Cited documents	2014	300
Cited documents	2015	284
Cited documents	2016	289
Cited documents	2017	294
Cited documents	2018	263
Cited documents	2019	277
Cited documents	2020	316
Cited documents	2021	332
Cited documents	2022	390
Cited documents	2023	431

% Female Authors

Evolution of the percentage of female authors.

Year	Female Percent
1999	14.29
2000	18.10
2001	14.41
2002	21.31
2003	16.95
2004	16.53
2005	15.13
2006	23.20
2007	18.31
2008	21.59
2009	16.67
2010	20.43
2011	20.00
2012	19.13
2013	21.30
2014	22.32
2015	29.38
2016	26.44
2017	28.32
2018	24.01
2019	31.93
2020	29.33
2021	28.83
2022	31.10
2023	30.78

Documents cited by public policy (Overton)

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

Documents	Year	Value
Overton	1999	11
Overton	2000	8
Overton	2001	13
Overton	2002	13
Overton	2003	9
Overton	2004	11
Overton	2005	17
Overton	2006	13
Overton	2007	17
Overton	2008	15
Overton	2009	14
Overton	2010	13
Overton	2011	12
Overton	2012	6
Overton	2013	9
Overton	2014	7
Overton	2015	7
Overton	2016	9
Overton	2017	12
Overton	2018	2
Overton	2019	2
Overton	2020	4
Overton	2021	0
Overton	2022	3
Overton	2023	1