Airline Business

Category	Year	Quartile
Business, Management and Accounting (miscellaneous)	1999	Q3
Business, Management and Accounting (miscellaneous)	2000	Q3
Business, Management and Accounting (miscellaneous)	2001	Q3
Business, Management and Accounting (miscellaneous)	2002	Q3
Business, Management and Accounting (miscellaneous)	2003	Q3
Business, Management and Accounting (miscellaneous)	2004	Q3
Business, Management and Accounting (miscellaneous)	2005	Q3
Business, Management and Accounting (miscellaneous)	2006	Q3
Business, Management and Accounting (miscellaneous)	2007	Q4
Business, Management and Accounting (miscellaneous)	2008	Q3
Business, Management and Accounting (miscellaneous)	2009	Q3
Business, Management and Accounting (miscellaneous)	2010	Q3
Business, Management and Accounting (miscellaneous)	2011	Q4
Business, Management and Accounting (miscellaneous)	2012	Q4
Business, Management and Accounting (miscellaneous)	2013	Q4
Business, Management and Accounting (miscellaneous)	2014	Q4
Business, Management and Accounting (miscellaneous)	2015	Q4
Business, Management and Accounting (miscellaneous)	2016	Q4
Business, Management and Accounting (miscellaneous)	2017	Q4
Business, Management and Accounting (miscellaneous)	2018	Q4
Business, Management and Accounting (miscellaneous)	2019	Q4
Business, Management and Accounting (miscellaneous)	2020	Q4
Business, Management and Accounting (miscellaneous)	2021	Q4

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	0.106
2001	0.104
2002	0.105
2003	0.118
2004	0.103
2005	0.108
2006	0.110
2007	0.100
2008	0.103
2009	0.105
2010	0.112
2011	0.108
2012	0.106
2013	0.102
2014	0.101
2015	0.100
2016	0.100
2017	0.102
2018	0.100
2019	0.100
2020	0.100
2021	0.101

Total Documents

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

Year	Documents
1999	131
2000	126
2001	129
2002	121
2003	90
2004	120
2005	210
2006	155
2007	163
2008	146
2009	139
2010	153
2011	123
2012	125
2013	151
2014	123
2015	137
2016	125
2017	147
2018	58
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	0.037
Cites / Doc. (4 years)	2000	0.023
Cites / Doc. (4 years)	2001	0.016
Cites / Doc. (4 years)	2002	0.017
Cites / Doc. (4 years)	2003	0.043
Cites / Doc. (4 years)	2004	0.011
Cites / Doc. (4 years)	2005	0.048
Cites / Doc. (4 years)	2006	0.043
Cites / Doc. (4 years)	2007	0.016
Cites / Doc. (4 years)	2008	0.042
Cites / Doc. (4 years)	2009	0.019
Cites / Doc. (4 years)	2010	0.022
Cites / Doc. (4 years)	2011	0.062
Cites / Doc. (4 years)	2012	0.057
Cites / Doc. (4 years)	2013	0.019
Cites / Doc. (4 years)	2014	0.014
Cites / Doc. (4 years)	2015	0.021
Cites / Doc. (4 years)	2016	0.015
Cites / Doc. (4 years)	2017	0.011
Cites / Doc. (4 years)	2018	0.019
Cites / Doc. (4 years)	2019	0.028
Cites / Doc. (4 years)	2020	0.000
Cites / Doc. (4 years)	2021	0.000
Cites / Doc. (3 years)	1999	0.037
Cites / Doc. (3 years)	2000	0.016
Cites / Doc. (3 years)	2001	0.018
Cites / Doc. (3 years)	2002	0.018
Cites / Doc. (3 years)	2003	0.045
Cites / Doc. (3 years)	2004	0.012
Cites / Doc. (3 years)	2005	0.054
Cites / Doc. (3 years)	2006	0.052
Cites / Doc. (3 years)	2007	0.010
Cites / Doc. (3 years)	2008	0.040
Cites / Doc. (3 years)	2009	0.019
Cites / Doc. (3 years)	2010	0.025
Cites / Doc. (3 years)	2011	0.064
Cites / Doc. (3 years)	2012	0.067
Cites / Doc. (3 years)	2013	0.020
Cites / Doc. (3 years)	2014	0.018
Cites / Doc. (3 years)	2015	0.028
Cites / Doc. (3 years)	2016	0.017
Cites / Doc. (3 years)	2017	0.016
Cites / Doc. (3 years)	2018	0.017
Cites / Doc. (3 years)	2019	0.030
Cites / Doc. (3 years)	2020	0.000
Cites / Doc. (3 years)	2021	0.000
Cites / Doc. (2 years)	1999	0.028
Cites / Doc. (2 years)	2000	0.023
Cites / Doc. (2 years)	2001	0.019
Cites / Doc. (2 years)	2002	0.020
Cites / Doc. (2 years)	2003	0.048
Cites / Doc. (2 years)	2004	0.014
Cites / Doc. (2 years)	2005	0.057
Cites / Doc. (2 years)	2006	0.039
Cites / Doc. (2 years)	2007	0.008
Cites / Doc. (2 years)	2008	0.053
Cites / Doc. (2 years)	2009	0.023
Cites / Doc. (2 years)	2010	0.028
Cites / Doc. (2 years)	2011	0.089
Cites / Doc. (2 years)	2012	0.072
Cites / Doc. (2 years)	2013	0.016
Cites / Doc. (2 years)	2014	0.025
Cites / Doc. (2 years)	2015	0.026
Cites / Doc. (2 years)	2016	0.015
Cites / Doc. (2 years)	2017	0.019
Cites / Doc. (2 years)	2018	0.018
Cites / Doc. (2 years)	2019	0.044
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	0
Self Cites	2001	0
Self Cites	2002	0
Self Cites	2003	0
Self Cites	2004	0
Self Cites	2005	0
Self Cites	2006	0
Self Cites	2007	0
Self Cites	2008	0
Self Cites	2009	0
Self Cites	2010	0
Self Cites	2011	0
Self Cites	2012	0
Self Cites	2013	0
Self Cites	2014	0
Self Cites	2015	0
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	10
Total Cites	2000	5
Total Cites	2001	6
Total Cites	2002	7
Total Cites	2003	17
Total Cites	2004	4
Total Cites	2005	18
Total Cites	2006	22
Total Cites	2007	5
Total Cites	2008	21
Total Cites	2009	9
Total Cites	2010	11
Total Cites	2011	28
Total Cites	2012	28
Total Cites	2013	8
Total Cites	2014	7
Total Cites	2015	11
Total Cites	2016	7
Total Cites	2017	6
Total Cites	2018	7
Total Cites	2019	10
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	0.037
External Cites per document	2000	0.016
External Cites per document	2001	0.018
External Cites per document	2002	0.018
External Cites per document	2003	0.045
External Cites per document	2004	0.012
External Cites per document	2005	0.054
External Cites per document	2006	0.052
External Cites per document	2007	0.010
External Cites per document	2008	0.040
External Cites per document	2009	0.019
External Cites per document	2010	0.025
External Cites per document	2011	0.064
External Cites per document	2012	0.067
External Cites per document	2013	0.020
External Cites per document	2014	0.018
External Cites per document	2015	0.028
External Cites per document	2016	0.017
External Cites per document	2017	0.016
External Cites per document	2018	0.017
External Cites per document	2019	0.030
External Cites per document	2020	0.000
External Cites per document	2021	0.000
Cites per document	1999	0.037
Cites per document	2000	0.016
Cites per document	2001	0.018
Cites per document	2002	0.018
Cites per document	2003	0.045
Cites per document	2004	0.012
Cites per document	2005	0.054
Cites per document	2006	0.052
Cites per document	2007	0.010
Cites per document	2008	0.040
Cites per document	2009	0.019
Cites per document	2010	0.025
Cites per document	2011	0.064
Cites per document	2012	0.067
Cites per document	2013	0.020
Cites per document	2014	0.018
Cites per document	2015	0.028
Cites per document	2016	0.017
Cites per document	2017	0.016
Cites per document	2018	0.017
Cites per document	2019	0.030
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	0.00
2000	0.79
2001	1.55
2002	0.00
2003	0.00
2004	0.00
2005	0.48
2006	1.29
2007	0.00
2008	0.68
2009	1.44
2010	1.96
2011	1.63
2012	0.00
2013	0.00
2014	0.81
2015	8.03
2016	6.40
2017	10.88
2018	10.34
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	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	31
Non-citable documents	2005	58
Non-citable documents	2006	118
Non-citable documents	2007	113
Non-citable documents	2008	142
Non-citable documents	2009	158
Non-citable documents	2010	213
Non-citable documents	2011	225
Non-citable documents	2012	206
Non-citable documents	2013	183
Non-citable documents	2014	202
Non-citable documents	2015	200
Non-citable documents	2016	202
Non-citable documents	2017	179
Non-citable documents	2018	201
Non-citable documents	2019	169
Non-citable documents	2020	105
Non-citable documents	2021	28
Citable documents	1999	269
Citable documents	2000	307
Citable documents	2001	341
Citable documents	2002	386
Citable documents	2003	376
Citable documents	2004	309
Citable documents	2005	273
Citable documents	2006	302
Citable documents	2007	372
Citable documents	2008	386
Citable documents	2009	306
Citable documents	2010	235
Citable documents	2011	213
Citable documents	2012	209
Citable documents	2013	218
Citable documents	2014	197
Citable documents	2015	199
Citable documents	2016	209
Citable documents	2017	206
Citable documents	2018	208
Citable documents	2019	161
Citable documents	2020	100
Citable documents	2021	30

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	259
Uncited documents	2000	302
Uncited documents	2001	335
Uncited documents	2002	379
Uncited documents	2003	360
Uncited documents	2004	337
Uncited documents	2005	314
Uncited documents	2006	399
Uncited documents	2007	480
Uncited documents	2008	508
Uncited documents	2009	456
Uncited documents	2010	437
Uncited documents	2011	414
Uncited documents	2012	389
Uncited documents	2013	395
Uncited documents	2014	392
Uncited documents	2015	388
Uncited documents	2016	404
Uncited documents	2017	379
Uncited documents	2018	402
Uncited documents	2019	320
Uncited documents	2020	205
Uncited documents	2021	58
Cited documents	1999	10
Cited documents	2000	5
Cited documents	2001	6
Cited documents	2002	7
Cited documents	2003	16
Cited documents	2004	3
Cited documents	2005	17
Cited documents	2006	21
Cited documents	2007	5
Cited documents	2008	20
Cited documents	2009	8
Cited documents	2010	11
Cited documents	2011	24
Cited documents	2012	26
Cited documents	2013	6
Cited documents	2014	7
Cited documents	2015	11
Cited documents	2016	7
Cited documents	2017	6
Cited documents	2018	7
Cited documents	2019	10
Cited documents	2020	0
Cited documents	2021	0