Australian and New Zealand Journal of Statistics

The Australian & New Zealand Journal of Statistics is an international journal managed jointly by the Statistical Society of Australia and the New Zealand Statistical Association. Its purpose is to report significant and novel contributions in statistics, ranging across articles on statistical theory, methodology, applications and computing. The journal has a particular focus on statistical techniques that can be readily applied to real-world problems, and on application papers with an Australasian emphasis. Outstanding articles submitted to the journal may be selected as Discussion Papers, to be read at a meeting of either the Statistical Society of Australia or the New Zealand Statistical Association. The main body of the journal is divided into three sections. The Theory and Methods Section publishes papers containing original contributions to the theory and methodology of statistics, econometrics and probability, and seeks papers motivated by a real problem and which demonstrate the proposed theory or methodology in that situation. There is a strong preference for papers motivated by, and illustrated with, real data. The Applications Section publishes papers demonstrating applications of statistical techniques to problems faced by users of statistics in the sciences, government and industry. A particular focus is the application of newly developed statistical methodology to real data and the demonstration of better use of established statistical methodology in an area of application. It seeks to aid teachers of statistics by placing statistical methods in context. The Statistical Computing Section publishes papers containing new algorithms, code snippets, or software descriptions (for open source software only) which enhance the field through the application of computing. Preference is given to papers featuring publically available code and/or data, and to those motivated by statistical methods for practical problems.

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Category	Year	Quartile
Statistics and Probability	1999	Q4
Statistics and Probability	2000	Q3
Statistics and Probability	2001	Q3
Statistics and Probability	2002	Q2
Statistics and Probability	2003	Q2
Statistics and Probability	2004	Q3
Statistics and Probability	2005	Q3
Statistics and Probability	2006	Q3
Statistics and Probability	2007	Q4
Statistics and Probability	2008	Q3
Statistics and Probability	2009	Q2
Statistics and Probability	2010	Q2
Statistics and Probability	2011	Q2
Statistics and Probability	2012	Q3
Statistics and Probability	2013	Q3
Statistics and Probability	2014	Q3
Statistics and Probability	2015	Q4
Statistics and Probability	2016	Q3
Statistics and Probability	2017	Q3
Statistics and Probability	2018	Q2
Statistics and Probability	2019	Q3
Statistics and Probability	2020	Q3
Statistics and Probability	2021	Q3
Statistics and Probability	2022	Q3
Statistics and Probability	2023	Q3
Statistics, Probability and Uncertainty	1999	Q4
Statistics, Probability and Uncertainty	2000	Q4
Statistics, Probability and Uncertainty	2001	Q3
Statistics, Probability and Uncertainty	2002	Q2
Statistics, Probability and Uncertainty	2003	Q2
Statistics, Probability and Uncertainty	2004	Q3
Statistics, Probability and Uncertainty	2005	Q3
Statistics, Probability and Uncertainty	2006	Q3
Statistics, Probability and Uncertainty	2007	Q4
Statistics, Probability and Uncertainty	2008	Q2
Statistics, Probability and Uncertainty	2009	Q2
Statistics, Probability and Uncertainty	2010	Q2
Statistics, Probability and Uncertainty	2011	Q3
Statistics, Probability and Uncertainty	2012	Q3
Statistics, Probability and Uncertainty	2013	Q3
Statistics, Probability and Uncertainty	2014	Q3
Statistics, Probability and Uncertainty	2015	Q3
Statistics, Probability and Uncertainty	2016	Q3
Statistics, Probability and Uncertainty	2017	Q3
Statistics, Probability and Uncertainty	2018	Q2
Statistics, Probability and Uncertainty	2019	Q3
Statistics, Probability and Uncertainty	2020	Q3
Statistics, Probability and Uncertainty	2021	Q3
Statistics, Probability and Uncertainty	2022	Q3
Statistics, Probability and Uncertainty	2023	Q3

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	0.229
2000	0.366
2001	0.509
2002	0.822
2003	0.948
2004	0.767
2005	0.610
2006	0.487
2007	0.296
2008	0.729
2009	1.054
2010	0.892
2011	0.785
2012	0.626
2013	0.468
2014	0.634
2015	0.300
2016	0.460
2017	0.555
2018	0.995
2019	0.428
2020	0.434
2021	0.390
2022	0.283
2023	0.344

Total Documents

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

Year	Documents
1999	35
2000	31
2001	36
2002	42
2003	41
2004	57
2005	44
2006	32
2007	31
2008	26
2009	28
2010	30
2011	30
2012	26
2013	27
2014	23
2015	29
2016	24
2017	30
2018	28
2019	22
2020	26
2021	33
2022	24
2023	19

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	0.333
Cites / Doc. (4 years)	2000	0.416
Cites / Doc. (4 years)	2001	0.363
Cites / Doc. (4 years)	2002	0.466
Cites / Doc. (4 years)	2003	0.528
Cites / Doc. (4 years)	2004	0.620
Cites / Doc. (4 years)	2005	0.597
Cites / Doc. (4 years)	2006	0.533
Cites / Doc. (4 years)	2007	0.638
Cites / Doc. (4 years)	2008	0.872
Cites / Doc. (4 years)	2009	0.902
Cites / Doc. (4 years)	2010	1.077
Cites / Doc. (4 years)	2011	1.139
Cites / Doc. (4 years)	2012	0.798
Cites / Doc. (4 years)	2013	0.693
Cites / Doc. (4 years)	2014	0.920
Cites / Doc. (4 years)	2015	0.651
Cites / Doc. (4 years)	2016	0.829
Cites / Doc. (4 years)	2017	0.796
Cites / Doc. (4 years)	2018	0.906
Cites / Doc. (4 years)	2019	0.721
Cites / Doc. (4 years)	2020	0.808
Cites / Doc. (4 years)	2021	1.292
Cites / Doc. (4 years)	2022	0.954
Cites / Doc. (4 years)	2023	1.210
Cites / Doc. (3 years)	1999	0.333
Cites / Doc. (3 years)	2000	0.402
Cites / Doc. (3 years)	2001	0.373
Cites / Doc. (3 years)	2002	0.539
Cites / Doc. (3 years)	2003	0.523
Cites / Doc. (3 years)	2004	0.471
Cites / Doc. (3 years)	2005	0.529
Cites / Doc. (3 years)	2006	0.535
Cites / Doc. (3 years)	2007	0.541
Cites / Doc. (3 years)	2008	0.963
Cites / Doc. (3 years)	2009	0.921
Cites / Doc. (3 years)	2010	1.141
Cites / Doc. (3 years)	2011	0.869
Cites / Doc. (3 years)	2012	0.705
Cites / Doc. (3 years)	2013	0.709
Cites / Doc. (3 years)	2014	0.807
Cites / Doc. (3 years)	2015	0.539
Cites / Doc. (3 years)	2016	0.772
Cites / Doc. (3 years)	2017	0.803
Cites / Doc. (3 years)	2018	0.735
Cites / Doc. (3 years)	2019	0.646
Cites / Doc. (3 years)	2020	0.850
Cites / Doc. (3 years)	2021	0.776
Cites / Doc. (3 years)	2022	0.914
Cites / Doc. (3 years)	2023	1.133
Cites / Doc. (2 years)	1999	0.234
Cites / Doc. (2 years)	2000	0.418
Cites / Doc. (2 years)	2001	0.530
Cites / Doc. (2 years)	2002	0.627
Cites / Doc. (2 years)	2003	0.385
Cites / Doc. (2 years)	2004	0.398
Cites / Doc. (2 years)	2005	0.561
Cites / Doc. (2 years)	2006	0.426
Cites / Doc. (2 years)	2007	0.526
Cites / Doc. (2 years)	2008	0.762
Cites / Doc. (2 years)	2009	0.965
Cites / Doc. (2 years)	2010	0.963
Cites / Doc. (2 years)	2011	0.672
Cites / Doc. (2 years)	2012	0.583
Cites / Doc. (2 years)	2013	0.482
Cites / Doc. (2 years)	2014	0.528
Cites / Doc. (2 years)	2015	0.600
Cites / Doc. (2 years)	2016	0.865
Cites / Doc. (2 years)	2017	0.509
Cites / Doc. (2 years)	2018	0.722
Cites / Doc. (2 years)	2019	0.586
Cites / Doc. (2 years)	2020	0.460
Cites / Doc. (2 years)	2021	0.750
Cites / Doc. (2 years)	2022	0.898
Cites / Doc. (2 years)	2023	1.035

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	3
Self Cites	2001	4
Self Cites	2002	3
Self Cites	2003	4
Self Cites	2004	7
Self Cites	2005	6
Self Cites	2006	3
Self Cites	2007	4
Self Cites	2008	5
Self Cites	2009	4
Self Cites	2010	1
Self Cites	2011	4
Self Cites	2012	4
Self Cites	2013	1
Self Cites	2014	2
Self Cites	2015	2
Self Cites	2016	2
Self Cites	2017	4
Self Cites	2018	5
Self Cites	2019	2
Self Cites	2020	0
Self Cites	2021	2
Self Cites	2022	1
Self Cites	2023	0
Total Cites	1999	26
Total Cites	2000	33
Total Cites	2001	41
Total Cites	2002	55
Total Cites	2003	57
Total Cites	2004	56
Total Cites	2005	74
Total Cites	2006	76
Total Cites	2007	72
Total Cites	2008	103
Total Cites	2009	82
Total Cites	2010	97
Total Cites	2011	73
Total Cites	2012	62
Total Cites	2013	61
Total Cites	2014	67
Total Cites	2015	41
Total Cites	2016	61
Total Cites	2017	61
Total Cites	2018	61
Total Cites	2019	53
Total Cites	2020	68
Total Cites	2021	59
Total Cites	2022	74
Total Cites	2023	94

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	0.295
External Cites per document	2000	0.366
External Cites per document	2001	0.336
External Cites per document	2002	0.510
External Cites per document	2003	0.486
External Cites per document	2004	0.412
External Cites per document	2005	0.486
External Cites per document	2006	0.514
External Cites per document	2007	0.511
External Cites per document	2008	0.916
External Cites per document	2009	0.876
External Cites per document	2010	1.129
External Cites per document	2011	0.821
External Cites per document	2012	0.659
External Cites per document	2013	0.698
External Cites per document	2014	0.783
External Cites per document	2015	0.513
External Cites per document	2016	0.747
External Cites per document	2017	0.750
External Cites per document	2018	0.675
External Cites per document	2019	0.622
External Cites per document	2020	0.850
External Cites per document	2021	0.750
External Cites per document	2022	0.901
External Cites per document	2023	1.133
Cites per document	1999	0.333
Cites per document	2000	0.402
Cites per document	2001	0.373
Cites per document	2002	0.539
Cites per document	2003	0.523
Cites per document	2004	0.471
Cites per document	2005	0.529
Cites per document	2006	0.535
Cites per document	2007	0.541
Cites per document	2008	0.963
Cites per document	2009	0.921
Cites per document	2010	1.141
Cites per document	2011	0.869
Cites per document	2012	0.705
Cites per document	2013	0.709
Cites per document	2014	0.807
Cites per document	2015	0.539
Cites per document	2016	0.772
Cites per document	2017	0.803
Cites per document	2018	0.735
Cites per document	2019	0.646
Cites per document	2020	0.850
Cites per document	2021	0.776
Cites per document	2022	0.914
Cites per document	2023	1.133

% 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	25.71
2000	22.58
2001	30.56
2002	23.81
2003	19.51
2004	31.58
2005	31.82
2006	28.13
2007	70.97
2008	69.23
2009	28.57
2010	36.67
2011	16.67
2012	30.77
2013	37.04
2014	39.13
2015	34.48
2016	45.83
2017	30.00
2018	25.00
2019	36.36
2020	42.31
2021	33.33
2022	45.83
2023	47.37

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	1
Non-citable documents	2004	7
Non-citable documents	2005	10
Non-citable documents	2006	9
Non-citable documents	2007	3
Non-citable documents	2008	2
Non-citable documents	2009	2
Non-citable documents	2010	2
Non-citable documents	2011	3
Non-citable documents	2012	9
Non-citable documents	2013	9
Non-citable documents	2014	6
Non-citable documents	2015	0
Non-citable documents	2016	0
Non-citable documents	2017	1
Non-citable documents	2018	1
Non-citable documents	2019	2
Non-citable documents	2020	2
Non-citable documents	2021	2
Non-citable documents	2022	1
Non-citable documents	2023	0
Citable documents	1999	78
Citable documents	2000	82
Citable documents	2001	110
Citable documents	2002	102
Citable documents	2003	108
Citable documents	2004	112
Citable documents	2005	130
Citable documents	2006	133
Citable documents	2007	130
Citable documents	2008	105
Citable documents	2009	87
Citable documents	2010	83
Citable documents	2011	81
Citable documents	2012	79
Citable documents	2013	77
Citable documents	2014	77
Citable documents	2015	76
Citable documents	2016	79
Citable documents	2017	75
Citable documents	2018	82
Citable documents	2019	80
Citable documents	2020	78
Citable documents	2021	74
Citable documents	2022	80
Citable documents	2023	83

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	60
Uncited documents	2000	61
Uncited documents	2001	87
Uncited documents	2002	72
Uncited documents	2003	79
Uncited documents	2004	93
Uncited documents	2005	101
Uncited documents	2006	101
Uncited documents	2007	91
Uncited documents	2008	57
Uncited documents	2009	52
Uncited documents	2010	49
Uncited documents	2011	46
Uncited documents	2012	57
Uncited documents	2013	56
Uncited documents	2014	54
Uncited documents	2015	47
Uncited documents	2016	44
Uncited documents	2017	42
Uncited documents	2018	45
Uncited documents	2019	50
Uncited documents	2020	55
Uncited documents	2021	50
Uncited documents	2022	47
Uncited documents	2023	38
Cited documents	1999	18
Cited documents	2000	21
Cited documents	2001	23
Cited documents	2002	30
Cited documents	2003	30
Cited documents	2004	26
Cited documents	2005	39
Cited documents	2006	41
Cited documents	2007	42
Cited documents	2008	50
Cited documents	2009	37
Cited documents	2010	36
Cited documents	2011	38
Cited documents	2012	31
Cited documents	2013	30
Cited documents	2014	29
Cited documents	2015	29
Cited documents	2016	35
Cited documents	2017	34
Cited documents	2018	38
Cited documents	2019	32
Cited documents	2020	25
Cited documents	2021	26
Cited documents	2022	34
Cited documents	2023	45

% Female Authors

Evolution of the percentage of female authors.

Year	Female Percent
1999	16.00
2000	19.23
2001	15.52
2002	18.18
2003	19.67
2004	17.35
2005	15.85
2006	18.18
2007	12.50
2008	25.00
2009	18.00
2010	16.92
2011	22.45
2012	28.07
2013	27.59
2014	30.95
2015	26.23
2016	31.37
2017	29.41
2018	29.31
2019	25.00
2020	16.39
2021	20.00
2022	30.36
2023	34.55

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	0
Overton	2000	0
Overton	2001	0
Overton	2002	0
Overton	2003	0
Overton	2004	1
Overton	2005	0
Overton	2006	0
Overton	2007	0
Overton	2008	0
Overton	2009	0
Overton	2010	0
Overton	2011	0
Overton	2012	0
Overton	2013	1
Overton	2014	2
Overton	2015	1
Overton	2016	0
Overton	2017	0
Overton	2018	1
Overton	2019	0
Overton	2020	0
Overton	2021	0
Overton	2022	0
Overton	2023	0