Proceedings - Annual SAFE Symposium (Survival and Flight Equipment Association)

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	0.103
2000	0.158
2001	0.141
2002	0.187
2003	0.124
2004	0.139
2005	0.151
2006	0.139
2007	0.105
2008	0.127
2009	0.102
2010	0.100
2011	0.100
2012	0.110
2013	0.100
2014	0.100
2015	0.139
2016	0.100
2017	0.101
2018	0.100
2019	0.100
2020	0.100
2021	0.100

Total Documents

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

Year	Documents
1999	0
2000	44
2001	37
2002	34
2003	43
2004	35
2005	32
2006	36
2007	16
2008	8
2009	33
2010	0
2011	76
2012	37
2013	24
2014	43
2015	57
2016	110
2017	75
2018	75
2019	0
2020	0
2021	0

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	0.012
Cites / Doc. (4 years)	2000	0.048
Cites / Doc. (4 years)	2001	0.038
Cites / Doc. (4 years)	2002	0.050
Cites / Doc. (4 years)	2003	0.139
Cites / Doc. (4 years)	2004	0.057
Cites / Doc. (4 years)	2005	0.081
Cites / Doc. (4 years)	2006	0.049
Cites / Doc. (4 years)	2007	0.027
Cites / Doc. (4 years)	2008	0.025
Cites / Doc. (4 years)	2009	0.043
Cites / Doc. (4 years)	2010	0.032
Cites / Doc. (4 years)	2011	0.035
Cites / Doc. (4 years)	2012	0.034
Cites / Doc. (4 years)	2013	0.000
Cites / Doc. (4 years)	2014	0.000
Cites / Doc. (4 years)	2015	0.033
Cites / Doc. (4 years)	2016	0.012
Cites / Doc. (4 years)	2017	0.009
Cites / Doc. (4 years)	2018	0.007
Cites / Doc. (4 years)	2019	0.009
Cites / Doc. (4 years)	2020	0.000
Cites / Doc. (4 years)	2021	0.000
Cites / Doc. (3 years)	1999	0.012
Cites / Doc. (3 years)	2000	0.053
Cites / Doc. (3 years)	2001	0.058
Cites / Doc. (3 years)	2002	0.086
Cites / Doc. (3 years)	2003	0.139
Cites / Doc. (3 years)	2004	0.053
Cites / Doc. (3 years)	2005	0.098
Cites / Doc. (3 years)	2006	0.027
Cites / Doc. (3 years)	2007	0.029
Cites / Doc. (3 years)	2008	0.036
Cites / Doc. (3 years)	2009	0.017
Cites / Doc. (3 years)	2010	0.035
Cites / Doc. (3 years)	2011	0.000
Cites / Doc. (3 years)	2012	0.037
Cites / Doc. (3 years)	2013	0.000
Cites / Doc. (3 years)	2014	0.000
Cites / Doc. (3 years)	2015	0.038
Cites / Doc. (3 years)	2016	0.008
Cites / Doc. (3 years)	2017	0.010
Cites / Doc. (3 years)	2018	0.004
Cites / Doc. (3 years)	2019	0.012
Cites / Doc. (3 years)	2020	0.000
Cites / Doc. (3 years)	2021	0.000
Cites / Doc. (2 years)	1999	0.000
Cites / Doc. (2 years)	2000	0.067
Cites / Doc. (2 years)	2001	0.091
Cites / Doc. (2 years)	2002	0.086
Cites / Doc. (2 years)	2003	0.127
Cites / Doc. (2 years)	2004	0.065
Cites / Doc. (2 years)	2005	0.038
Cites / Doc. (2 years)	2006	0.045
Cites / Doc. (2 years)	2007	0.044
Cites / Doc. (2 years)	2008	0.019
Cites / Doc. (2 years)	2009	0.000
Cites / Doc. (2 years)	2010	0.000
Cites / Doc. (2 years)	2011	0.000
Cites / Doc. (2 years)	2012	0.039
Cites / Doc. (2 years)	2013	0.000
Cites / Doc. (2 years)	2014	0.000
Cites / Doc. (2 years)	2015	0.030
Cites / Doc. (2 years)	2016	0.010
Cites / Doc. (2 years)	2017	0.012
Cites / Doc. (2 years)	2018	0.005
Cites / Doc. (2 years)	2019	0.000
Cites / Doc. (2 years)	2020	0.000
Cites / Doc. (2 years)	2021	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	3
Self Cites	2001	4
Self Cites	2002	7
Self Cites	2003	6
Self Cites	2004	3
Self Cites	2005	3
Self Cites	2006	3
Self Cites	2007	0
Self Cites	2008	0
Self Cites	2009	0
Self Cites	2010	0
Self Cites	2011	0
Self Cites	2012	1
Self Cites	2013	0
Self Cites	2014	0
Self Cites	2015	3
Self Cites	2016	0
Self Cites	2017	0
Self Cites	2018	0
Self Cites	2019	0
Self Cites	2020	0
Self Cites	2021	0
Total Cites	1999	2
Total Cites	2000	6
Total Cites	2001	6
Total Cites	2002	7
Total Cites	2003	16
Total Cites	2004	6
Total Cites	2005	11
Total Cites	2006	3
Total Cites	2007	3
Total Cites	2008	3
Total Cites	2009	1
Total Cites	2010	2
Total Cites	2011	0
Total Cites	2012	4
Total Cites	2013	0
Total Cites	2014	0
Total Cites	2015	4
Total Cites	2016	1
Total Cites	2017	2
Total Cites	2018	1
Total Cites	2019	3
Total Cites	2020	0
Total Cites	2021	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	0.012
External Cites per document	2000	0.026
External Cites per document	2001	0.019
External Cites per document	2002	0.000
External Cites per document	2003	0.087
External Cites per document	2004	0.026
External Cites per document	2005	0.071
External Cites per document	2006	0.000
External Cites per document	2007	0.029
External Cites per document	2008	0.036
External Cites per document	2009	0.017
External Cites per document	2010	0.035
External Cites per document	2011	0.000
External Cites per document	2012	0.028
External Cites per document	2013	0.000
External Cites per document	2014	0.000
External Cites per document	2015	0.010
External Cites per document	2016	0.008
External Cites per document	2017	0.010
External Cites per document	2018	0.004
External Cites per document	2019	0.012
External Cites per document	2020	0.000
External Cites per document	2021	0.000
Cites per document	1999	0.012
Cites per document	2000	0.053
Cites per document	2001	0.058
Cites per document	2002	0.086
Cites per document	2003	0.139
Cites per document	2004	0.053
Cites per document	2005	0.098
Cites per document	2006	0.027
Cites per document	2007	0.029
Cites per document	2008	0.036
Cites per document	2009	0.017
Cites per document	2010	0.035
Cites per document	2011	0.000
Cites per document	2012	0.037
Cites per document	2013	0.000
Cites per document	2014	0.000
Cites per document	2015	0.038
Cites per document	2016	0.008
Cites per document	2017	0.010
Cites per document	2018	0.004
Cites per document	2019	0.012
Cites per document	2020	0.000
Cites per document	2021	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
2000	9.09
2001	13.51
2002	11.76
2003	4.65
2004	25.71
2005	18.75
2006	11.11
2007	12.50
2008	12.50
2009	6.06
2010	0
2011	1.32
2012	0.00
2013	0.00
2014	2.33
2015	1.75
2016	2.73
2017	0.00
2018	12.00
2019	0
2020	0
2021	0

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	1
Non-citable documents	2002	2
Non-citable documents	2003	2
Non-citable documents	2004	2
Non-citable documents	2005	2
Non-citable documents	2006	3
Non-citable documents	2007	3
Non-citable documents	2008	3
Non-citable documents	2009	3
Non-citable documents	2010	3
Non-citable documents	2011	2
Non-citable documents	2012	3
Non-citable documents	2013	3
Non-citable documents	2014	4
Non-citable documents	2015	3
Non-citable documents	2016	3
Non-citable documents	2017	4
Non-citable documents	2018	4
Non-citable documents	2019	4
Non-citable documents	2020	2
Non-citable documents	2021	1
Citable documents	1999	164
Citable documents	2000	113
Citable documents	2001	103
Citable documents	2002	79
Citable documents	2003	113
Citable documents	2004	112
Citable documents	2005	110
Citable documents	2006	107
Citable documents	2007	100
Citable documents	2008	81
Citable documents	2009	57
Citable documents	2010	54
Citable documents	2011	39
Citable documents	2012	106
Citable documents	2013	110
Citable documents	2014	133
Citable documents	2015	101
Citable documents	2016	121
Citable documents	2017	206
Citable documents	2018	238
Citable documents	2019	256
Citable documents	2020	148
Citable documents	2021	74

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	164
Uncited documents	2000	109
Uncited documents	2001	99
Uncited documents	2002	76
Uncited documents	2003	104
Uncited documents	2004	108
Uncited documents	2005	104
Uncited documents	2006	107
Uncited documents	2007	102
Uncited documents	2008	82
Uncited documents	2009	59
Uncited documents	2010	56
Uncited documents	2011	41
Uncited documents	2012	105
Uncited documents	2013	113
Uncited documents	2014	137
Uncited documents	2015	100
Uncited documents	2016	123
Uncited documents	2017	208
Uncited documents	2018	241
Uncited documents	2019	257
Uncited documents	2020	150
Uncited documents	2021	75
Cited documents	1999	2
Cited documents	2000	5
Cited documents	2001	5
Cited documents	2002	5
Cited documents	2003	11
Cited documents	2004	6
Cited documents	2005	8
Cited documents	2006	3
Cited documents	2007	1
Cited documents	2008	2
Cited documents	2009	1
Cited documents	2010	1
Cited documents	2011	0
Cited documents	2012	4
Cited documents	2013	0
Cited documents	2014	0
Cited documents	2015	4
Cited documents	2016	1
Cited documents	2017	2
Cited documents	2018	1
Cited documents	2019	3
Cited documents	2020	0
Cited documents	2021	0