OR Spektrum

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 Science and Operations Research	1997	Q2
Management Science and Operations Research	1998	Q1
Management Science and Operations Research	1999	Q1
Management Science and Operations Research	2000	Q2
Management Science and Operations Research	2001	Q3
Management Science and Operations Research	2002	Q3
Management Science and Operations Research	2003	Q1
Management Science and Operations Research	2004	Q3
Management Science and Operations Research	2005	Q2
Management Science and Operations Research	2006	Q1
Management Science and Operations Research	2007	Q2
Management Science and Operations Research	2008	Q2
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	Q1
Management Science and Operations Research	2015	Q1
Management Science and Operations Research	2016	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	1.023
2000	0.661
2001	0.386
2002	0.455
2003	1.175
2004	0.479
2005	0.795
2006	1.432
2007	1.122
2008	0.846
2009	1.892
2010	2.074
2011	2.519
2012	1.808
2013	2.015
2014	1.443
2015	1.478
2016	1.539

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	0.500
Cites / Doc. (4 years)	2000	0.554
Cites / Doc. (4 years)	2001	0.486
Cites / Doc. (4 years)	2002	0.476
Cites / Doc. (4 years)	2003	0.688
Cites / Doc. (4 years)	2004	0.870
Cites / Doc. (4 years)	2005	1.598
Cites / Doc. (4 years)	2006	1.954
Cites / Doc. (4 years)	2007	2.000
Cites / Doc. (4 years)	2008	2.217
Cites / Doc. (4 years)	2009	2.167
Cites / Doc. (4 years)	2010	2.835
Cites / Doc. (4 years)	2011	2.788
Cites / Doc. (4 years)	2012	2.932
Cites / Doc. (4 years)	2013	2.789
Cites / Doc. (4 years)	2014	2.823
Cites / Doc. (4 years)	2015	2.355
Cites / Doc. (4 years)	2016	2.335
Cites / Doc. (3 years)	1999	0.500
Cites / Doc. (3 years)	2000	0.482
Cites / Doc. (3 years)	2001	0.351
Cites / Doc. (3 years)	2002	0.521
Cites / Doc. (3 years)	2003	0.767
Cites / Doc. (3 years)	2004	0.908
Cites / Doc. (3 years)	2005	1.803
Cites / Doc. (3 years)	2006	1.835
Cites / Doc. (3 years)	2007	2.044
Cites / Doc. (3 years)	2008	1.515
Cites / Doc. (3 years)	2009	2.274
Cites / Doc. (3 years)	2010	2.642
Cites / Doc. (3 years)	2011	3.074
Cites / Doc. (3 years)	2012	2.279
Cites / Doc. (3 years)	2013	2.529
Cites / Doc. (3 years)	2014	2.136
Cites / Doc. (3 years)	2015	2.055
Cites / Doc. (3 years)	2016	2.325
Cites / Doc. (2 years)	1999	0.450
Cites / Doc. (2 years)	2000	0.245
Cites / Doc. (2 years)	2001	0.277
Cites / Doc. (2 years)	2002	0.580
Cites / Doc. (2 years)	2003	0.714
Cites / Doc. (2 years)	2004	0.880
Cites / Doc. (2 years)	2005	1.660
Cites / Doc. (2 years)	2006	2.034
Cites / Doc. (2 years)	2007	1.015
Cites / Doc. (2 years)	2008	1.606
Cites / Doc. (2 years)	2009	2.192
Cites / Doc. (2 years)	2010	2.897
Cites / Doc. (2 years)	2011	2.123
Cites / Doc. (2 years)	2012	2.090
Cites / Doc. (2 years)	2013	1.671
Cites / Doc. (2 years)	2014	1.563
Cites / Doc. (2 years)	2015	1.621
Cites / Doc. (2 years)	2016	1.949

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	3
Self Cites	2000	4
Self Cites	2001	6
Self Cites	2002	9
Self Cites	2003	14
Self Cites	2004	20
Self Cites	2005	6
Self Cites	2006	43
Self Cites	2007	1
Self Cites	2008	27
Self Cites	2009	14
Self Cites	2010	21
Self Cites	2011	7
Self Cites	2012	8
Self Cites	2013	14
Self Cites	2014	14
Self Cites	2015	8
Self Cites	2016	11
Total Cites	1999	39
Total Cites	2000	40
Total Cites	2001	27
Total Cites	2002	38
Total Cites	2003	56
Total Cites	2004	69
Total Cites	2005	137
Total Cites	2006	156
Total Cites	2007	186
Total Cites	2008	156
Total Cites	2009	241
Total Cites	2010	280
Total Cites	2011	332
Total Cites	2012	253
Total Cites	2013	301
Total Cites	2014	252
Total Cites	2015	263
Total Cites	2016	272

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	0.462
External Cites per document	2000	0.434
External Cites per document	2001	0.273
External Cites per document	2002	0.397
External Cites per document	2003	0.575
External Cites per document	2004	0.645
External Cites per document	2005	1.724
External Cites per document	2006	1.329
External Cites per document	2007	2.033
External Cites per document	2008	1.252
External Cites per document	2009	2.142
External Cites per document	2010	2.443
External Cites per document	2011	3.009
External Cites per document	2012	2.207
External Cites per document	2013	2.412
External Cites per document	2014	2.017
External Cites per document	2015	1.992
External Cites per document	2016	2.231
Cites per document	1999	0.500
Cites per document	2000	0.482
Cites per document	2001	0.351
Cites per document	2002	0.521
Cites per document	2003	0.767
Cites per document	2004	0.908
Cites per document	2005	1.803
Cites per document	2006	1.835
Cites per document	2007	2.044
Cites per document	2008	1.515
Cites per document	2009	2.274
Cites per document	2010	2.642
Cites per document	2011	3.074
Cites per document	2012	2.279
Cites per document	2013	2.529
Cites per document	2014	2.136
Cites per document	2015	2.055
Cites per document	2016	2.325

% 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	4.35
2000	20.83
2001	11.54
2002	17.39
2003	24.14
2004	15.38
2005	12.50
2006	32.35
2007	27.50
2008	25.00
2009	34.29
2010	28.57
2011	35.00
2012	18.60
2013	20.93
2014	45.10
2015	19.35
2016	30.23

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	0
Non-citable documents	2000	0
Non-citable documents	2001	0
Non-citable documents	2002	0
Non-citable documents	2003	0
Non-citable documents	2004	2
Non-citable documents	2005	2
Non-citable documents	2006	2
Non-citable documents	2007	1
Non-citable documents	2008	3
Non-citable documents	2009	4
Non-citable documents	2010	5
Non-citable documents	2011	5
Non-citable documents	2012	6
Non-citable documents	2013	6
Non-citable documents	2014	8
Non-citable documents	2015	9
Non-citable documents	2016	8
Citable documents	1999	78
Citable documents	2000	83
Citable documents	2001	77
Citable documents	2002	73
Citable documents	2003	73
Citable documents	2004	76
Citable documents	2005	76
Citable documents	2006	85
Citable documents	2007	91
Citable documents	2008	103
Citable documents	2009	106
Citable documents	2010	106
Citable documents	2011	108
Citable documents	2012	111
Citable documents	2013	119
Citable documents	2014	118
Citable documents	2015	128
Citable documents	2016	117

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	57
Uncited documents	2000	62
Uncited documents	2001	55
Uncited documents	2002	51
Uncited documents	2003	47
Uncited documents	2004	46
Uncited documents	2005	30
Uncited documents	2006	43
Uncited documents	2007	37
Uncited documents	2008	43
Uncited documents	2009	39
Uncited documents	2010	30
Uncited documents	2011	33
Uncited documents	2012	38
Uncited documents	2013	40
Uncited documents	2014	43
Uncited documents	2015	53
Uncited documents	2016	48
Cited documents	1999	21
Cited documents	2000	21
Cited documents	2001	22
Cited documents	2002	22
Cited documents	2003	26
Cited documents	2004	32
Cited documents	2005	48
Cited documents	2006	44
Cited documents	2007	55
Cited documents	2008	63
Cited documents	2009	71
Cited documents	2010	81
Cited documents	2011	80
Cited documents	2012	79
Cited documents	2013	85
Cited documents	2014	83
Cited documents	2015	84
Cited documents	2016	77

Show this widget in your own website

Just copy the code below and paste within your html code:

Country	Germany	53 H Index
Subject Area and Category	Decision Sciences Management Science and Operations Research
Publisher	Springer Verlag
Publication type	Journals
ISSN	14366304, 01716468
Coverage	1979-ongoing
Scope	OR Spectrum publishes applied and theoretical papers which contribute to Operations Research as a scientific instrument for the development and application of quantitative approaches for problem-solving and decision-making in management. It addresses all persons from university, industry, business and administration interested in innovative applications of quantitative methods as well as in advances in theory and techniques with relevance to practice. (source)