Software Engineering Education Conference, Proceedings

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	0.138
2000	0.103
2001	0.127
2002	0.257
2003	0.306
2004	0.535
2005	0.371
2006	0.183
2007	0.219
2008	0.229
2009	0.141
2010	0.206
2011	0.118
2012	0.123
2013	0.144
2014	0.140
2015	0.180
2016	0.156
2017	0.104
2018	0.136

Total Documents

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

Year	Documents
1999	21
2000	57
2001	39
2002	32
2003	46
2004	36
2005	33
2006	66
2007	50
2008	37
2009	0
2010	28
2011	0
2012	0
2013	54
2014	0
2015	8
2016	0
2017	0
2018	0
2023	41

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	0.227
Cites / Doc. (4 years)	2000	0.092
Cites / Doc. (4 years)	2001	0.071
Cites / Doc. (4 years)	2002	0.291
Cites / Doc. (4 years)	2003	0.463
Cites / Doc. (4 years)	2004	0.356
Cites / Doc. (4 years)	2005	0.941
Cites / Doc. (4 years)	2006	0.571
Cites / Doc. (4 years)	2007	0.298
Cites / Doc. (4 years)	2008	0.486
Cites / Doc. (4 years)	2009	0.452
Cites / Doc. (4 years)	2010	0.562
Cites / Doc. (4 years)	2011	0.678
Cites / Doc. (4 years)	2012	0.554
Cites / Doc. (4 years)	2013	0.679
Cites / Doc. (4 years)	2014	0.585
Cites / Doc. (4 years)	2015	0.667
Cites / Doc. (4 years)	2016	0.613
Cites / Doc. (4 years)	2017	0.790
Cites / Doc. (4 years)	2018	0.250
Cites / Doc. (4 years)	2023	0.000
Cites / Doc. (3 years)	1999	0.227
Cites / Doc. (3 years)	2000	0.119
Cites / Doc. (3 years)	2001	0.064
Cites / Doc. (3 years)	2002	0.291
Cites / Doc. (3 years)	2003	0.492
Cites / Doc. (3 years)	2004	0.393
Cites / Doc. (3 years)	2005	1.079
Cites / Doc. (3 years)	2006	0.461
Cites / Doc. (3 years)	2007	0.296
Cites / Doc. (3 years)	2008	0.503
Cites / Doc. (3 years)	2009	0.490
Cites / Doc. (3 years)	2010	0.609
Cites / Doc. (3 years)	2011	0.677
Cites / Doc. (3 years)	2012	0.750
Cites / Doc. (3 years)	2013	0.679
Cites / Doc. (3 years)	2014	0.481
Cites / Doc. (3 years)	2015	0.667
Cites / Doc. (3 years)	2016	0.613
Cites / Doc. (3 years)	2017	0.500
Cites / Doc. (3 years)	2018	0.250
Cites / Doc. (3 years)	2023	0.000
Cites / Doc. (2 years)	1999	0.381
Cites / Doc. (2 years)	2000	0.095
Cites / Doc. (2 years)	2001	0.064
Cites / Doc. (2 years)	2002	0.313
Cites / Doc. (2 years)	2003	0.592
Cites / Doc. (2 years)	2004	0.513
Cites / Doc. (2 years)	2005	0.829
Cites / Doc. (2 years)	2006	0.362
Cites / Doc. (2 years)	2007	0.273
Cites / Doc. (2 years)	2008	0.534
Cites / Doc. (2 years)	2009	0.632
Cites / Doc. (2 years)	2010	0.459
Cites / Doc. (2 years)	2011	0.679
Cites / Doc. (2 years)	2012	0.750
Cites / Doc. (2 years)	2013	0.000
Cites / Doc. (2 years)	2014	0.481
Cites / Doc. (2 years)	2015	0.667
Cites / Doc. (2 years)	2016	0.125
Cites / Doc. (2 years)	2017	0.500
Cites / Doc. (2 years)	2018	0.000
Cites / Doc. (2 years)	2023	0.000

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	0
Self Cites	2000	0
Self Cites	2001	0
Self Cites	2002	19
Self Cites	2003	14
Self Cites	2004	14
Self Cites	2005	24
Self Cites	2006	16
Self Cites	2007	12
Self Cites	2008	13
Self Cites	2009	0
Self Cites	2010	7
Self Cites	2011	0
Self Cites	2012	0
Self Cites	2013	4
Self Cites	2014	0
Self Cites	2015	0
Self Cites	2016	0
Self Cites	2017	0
Self Cites	2018	0
Self Cites	2023	0
Total Cites	1999	10
Total Cites	2000	5
Total Cites	2001	5
Total Cites	2002	34
Total Cites	2003	63
Total Cites	2004	46
Total Cites	2005	123
Total Cites	2006	53
Total Cites	2007	40
Total Cites	2008	75
Total Cites	2009	75
Total Cites	2010	53
Total Cites	2011	44
Total Cites	2012	21
Total Cites	2013	19
Total Cites	2014	26
Total Cites	2015	36
Total Cites	2016	38
Total Cites	2017	4
Total Cites	2018	2
Total Cites	2023	0

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	0.227
External Cites per document	2000	0.119
External Cites per document	2001	0.064
External Cites per document	2002	0.128
External Cites per document	2003	0.383
External Cites per document	2004	0.274
External Cites per document	2005	0.868
External Cites per document	2006	0.322
External Cites per document	2007	0.207
External Cites per document	2008	0.416
External Cites per document	2009	0.490
External Cites per document	2010	0.529
External Cites per document	2011	0.677
External Cites per document	2012	0.750
External Cites per document	2013	0.536
External Cites per document	2014	0.481
External Cites per document	2015	0.667
External Cites per document	2016	0.613
External Cites per document	2017	0.500
External Cites per document	2018	0.250
External Cites per document	2023	0
Cites per document	1999	0.227
Cites per document	2000	0.119
Cites per document	2001	0.064
Cites per document	2002	0.291
Cites per document	2003	0.492
Cites per document	2004	0.393
Cites per document	2005	1.079
Cites per document	2006	0.461
Cites per document	2007	0.296
Cites per document	2008	0.503
Cites per document	2009	0.490
Cites per document	2010	0.609
Cites per document	2011	0.677
Cites per document	2012	0.750
Cites per document	2013	0.679
Cites per document	2014	0.481
Cites per document	2015	0.667
Cites per document	2016	0.613
Cites per document	2017	0.500
Cites per document	2018	0.250
Cites per document	2023	0.000

% 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	0.00
2000	1.75
2001	0.00
2002	6.25
2003	17.39
2004	19.44
2005	9.09
2006	10.61
2007	14.00
2008	10.81
2009	0
2010	28.57
2011	0
2012	0
2013	16.67
2014	0
2015	12.50
2016	0
2017	0
2018	0
2023	17.07

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	2
Non-citable documents	2000	1
Non-citable documents	2001	0
Non-citable documents	2002	1
Non-citable documents	2003	2
Non-citable documents	2004	3
Non-citable documents	2005	3
Non-citable documents	2006	4
Non-citable documents	2007	7
Non-citable documents	2008	8
Non-citable documents	2009	8
Non-citable documents	2010	4
Non-citable documents	2011	4
Non-citable documents	2012	2
Non-citable documents	2013	2
Non-citable documents	2014	2
Non-citable documents	2015	2
Non-citable documents	2016	4
Non-citable documents	2017	2
Non-citable documents	2018	2
Non-citable documents	2023	0
Citable documents	1999	42
Citable documents	2000	41
Citable documents	2001	78
Citable documents	2002	116
Citable documents	2003	126
Citable documents	2004	114
Citable documents	2005	111
Citable documents	2006	111
Citable documents	2007	128
Citable documents	2008	141
Citable documents	2009	145
Citable documents	2010	83
Citable documents	2011	61
Citable documents	2012	26
Citable documents	2013	26
Citable documents	2014	52
Citable documents	2015	52
Citable documents	2016	58
Citable documents	2017	6
Citable documents	2018	6
Citable documents	2023	0

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	36
Uncited documents	2000	37
Uncited documents	2001	74
Uncited documents	2002	91
Uncited documents	2003	99
Uncited documents	2004	85
Uncited documents	2005	64
Uncited documents	2006	80
Uncited documents	2007	107
Uncited documents	2008	103
Uncited documents	2009	105
Uncited documents	2010	53
Uncited documents	2011	37
Uncited documents	2012	14
Uncited documents	2013	18
Uncited documents	2014	39
Uncited documents	2015	34
Uncited documents	2016	43
Uncited documents	2017	4
Uncited documents	2018	6
Uncited documents	2023	0
Cited documents	1999	8
Cited documents	2000	5
Cited documents	2001	4
Cited documents	2002	26
Cited documents	2003	29
Cited documents	2004	32
Cited documents	2005	50
Cited documents	2006	35
Cited documents	2007	28
Cited documents	2008	46
Cited documents	2009	48
Cited documents	2010	34
Cited documents	2011	28
Cited documents	2012	14
Cited documents	2013	10
Cited documents	2014	15
Cited documents	2015	20
Cited documents	2016	19
Cited documents	2017	4
Cited documents	2018	2
Cited documents	2023	0