Journal of Rare Earths

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
Chemistry (miscellaneous)	1997	Q4
Chemistry (miscellaneous)	1998	Q4
Chemistry (miscellaneous)	1999	Q4
Chemistry (miscellaneous)	2000	Q4
Chemistry (miscellaneous)	2001	Q3
Chemistry (miscellaneous)	2002	Q3
Chemistry (miscellaneous)	2003	Q3
Chemistry (miscellaneous)	2004	Q3
Chemistry (miscellaneous)	2005	Q3
Chemistry (miscellaneous)	2006	Q3
Chemistry (miscellaneous)	2007	Q3
Chemistry (miscellaneous)	2008	Q3
Chemistry (miscellaneous)	2009	Q3
Chemistry (miscellaneous)	2010	Q2
Chemistry (miscellaneous)	2011	Q2
Chemistry (miscellaneous)	2012	Q2
Chemistry (miscellaneous)	2013	Q2
Chemistry (miscellaneous)	2014	Q2
Chemistry (miscellaneous)	2015	Q2
Chemistry (miscellaneous)	2016	Q2
Geochemistry and Petrology	1997	Q4
Geochemistry and Petrology	1998	Q4
Geochemistry and Petrology	1999	Q4
Geochemistry and Petrology	2000	Q4
Geochemistry and Petrology	2001	Q3
Geochemistry and Petrology	2002	Q4
Geochemistry and Petrology	2003	Q3
Geochemistry and Petrology	2004	Q4
Geochemistry and Petrology	2005	Q4
Geochemistry and Petrology	2006	Q4
Geochemistry and Petrology	2007	Q3
Geochemistry and Petrology	2008	Q3
Geochemistry and Petrology	2009	Q3
Geochemistry and Petrology	2010	Q3
Geochemistry and Petrology	2011	Q3
Geochemistry and Petrology	2012	Q3
Geochemistry and Petrology	2013	Q3
Geochemistry and Petrology	2014	Q3
Geochemistry and Petrology	2015	Q3
Geochemistry and Petrology	2016	Q2

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	0.124
2000	0.125
2001	0.213
2002	0.184
2003	0.217
2004	0.151
2005	0.170
2006	0.178
2007	0.238
2008	0.237
2009	0.233
2010	0.372
2011	0.383
2012	0.588
2013	0.527
2014	0.533
2015	0.598
2016	0.685

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	0.068
Cites / Doc. (4 years)	2000	0.082
Cites / Doc. (4 years)	2001	0.116
Cites / Doc. (4 years)	2002	0.152
Cites / Doc. (4 years)	2003	0.209
Cites / Doc. (4 years)	2004	0.326
Cites / Doc. (4 years)	2005	0.252
Cites / Doc. (4 years)	2006	0.319
Cites / Doc. (4 years)	2007	0.276
Cites / Doc. (4 years)	2008	0.293
Cites / Doc. (4 years)	2009	0.413
Cites / Doc. (4 years)	2010	0.738
Cites / Doc. (4 years)	2011	1.060
Cites / Doc. (4 years)	2012	1.570
Cites / Doc. (4 years)	2013	1.506
Cites / Doc. (4 years)	2014	1.695
Cites / Doc. (4 years)	2015	1.981
Cites / Doc. (4 years)	2016	2.130
Cites / Doc. (3 years)	1999	0.068
Cites / Doc. (3 years)	2000	0.091
Cites / Doc. (3 years)	2001	0.123
Cites / Doc. (3 years)	2002	0.147
Cites / Doc. (3 years)	2003	0.235
Cites / Doc. (3 years)	2004	0.366
Cites / Doc. (3 years)	2005	0.256
Cites / Doc. (3 years)	2006	0.324
Cites / Doc. (3 years)	2007	0.270
Cites / Doc. (3 years)	2008	0.310
Cites / Doc. (3 years)	2009	0.457
Cites / Doc. (3 years)	2010	0.997
Cites / Doc. (3 years)	2011	1.118
Cites / Doc. (3 years)	2012	1.583
Cites / Doc. (3 years)	2013	1.521
Cites / Doc. (3 years)	2014	1.615
Cites / Doc. (3 years)	2015	2.059
Cites / Doc. (3 years)	2016	2.390
Cites / Doc. (2 years)	1999	0.071
Cites / Doc. (2 years)	2000	0.112
Cites / Doc. (2 years)	2001	0.112
Cites / Doc. (2 years)	2002	0.166
Cites / Doc. (2 years)	2003	0.338
Cites / Doc. (2 years)	2004	0.419
Cites / Doc. (2 years)	2005	0.242
Cites / Doc. (2 years)	2006	0.313
Cites / Doc. (2 years)	2007	0.279
Cites / Doc. (2 years)	2008	0.315
Cites / Doc. (2 years)	2009	0.598
Cites / Doc. (2 years)	2010	1.155
Cites / Doc. (2 years)	2011	1.013
Cites / Doc. (2 years)	2012	1.535
Cites / Doc. (2 years)	2013	1.511
Cites / Doc. (2 years)	2014	1.459
Cites / Doc. (2 years)	2015	2.328
Cites / Doc. (2 years)	2016	2.575

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	7
Self Cites	2002	9
Self Cites	2003	32
Self Cites	2004	71
Self Cites	2005	89
Self Cites	2006	176
Self Cites	2007	181
Self Cites	2008	108
Self Cites	2009	82
Self Cites	2010	127
Self Cites	2011	129
Self Cites	2012	256
Self Cites	2013	276
Self Cites	2014	177
Self Cites	2015	382
Self Cites	2016	431
Total Cites	1999	14
Total Cites	2000	21
Total Cites	2001	33
Total Cites	2002	38
Total Cites	2003	60
Total Cites	2004	102
Total Cites	2005	173
Total Cites	2006	315
Total Cites	2007	372
Total Cites	2008	358
Total Cites	2009	441
Total Cites	2010	640
Total Cites	2011	813
Total Cites	2012	1222
Total Cites	2013	1215
Total Cites	2014	1105
Total Cites	2015	1293
Total Cites	2016	1379

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	0.068
External Cites per document	2000	0.078
External Cites per document	2001	0.097
External Cites per document	2002	0.112
External Cites per document	2003	0.110
External Cites per document	2004	0.111
External Cites per document	2005	0.124
External Cites per document	2006	0.143
External Cites per document	2007	0.138
External Cites per document	2008	0.216
External Cites per document	2009	0.372
External Cites per document	2010	0.799
External Cites per document	2011	0.941
External Cites per document	2012	1.251
External Cites per document	2013	1.175
External Cites per document	2014	1.357
External Cites per document	2015	1.451
External Cites per document	2016	1.643
Cites per document	1999	0.068
Cites per document	2000	0.091
Cites per document	2001	0.123
Cites per document	2002	0.147
Cites per document	2003	0.235
Cites per document	2004	0.366
Cites per document	2005	0.256
Cites per document	2006	0.324
Cites per document	2007	0.270
Cites per document	2008	0.310
Cites per document	2009	0.457
Cites per document	2010	0.997
Cites per document	2011	1.118
Cites per document	2012	1.583
Cites per document	2013	1.521
Cites per document	2014	1.615
Cites per document	2015	2.059
Cites per document	2016	2.390

% 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	5.62
2000	6.54
2001	0.00
2002	4.65
2003	5.34
2004	5.00
2005	5.77
2006	3.15
2007	4.26
2008	6.32
2009	12.44
2010	3.44
2011	7.66
2012	5.31
2013	8.29
2014	11.17
2015	12.44
2016	10.56

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	0
Non-citable documents	2005	0
Non-citable documents	2006	0
Non-citable documents	2007	0
Non-citable documents	2008	0
Non-citable documents	2009	0
Non-citable documents	2010	0
Non-citable documents	2011	0
Non-citable documents	2012	0
Non-citable documents	2013	1
Non-citable documents	2014	1
Non-citable documents	2015	1
Non-citable documents	2016	0
Citable documents	1999	205
Citable documents	2000	230
Citable documents	2001	268
Citable documents	2002	258
Citable documents	2003	255
Citable documents	2004	279
Citable documents	2005	677
Citable documents	2006	972
Citable documents	2007	1380
Citable documents	2008	1155
Citable documents	2009	964
Citable documents	2010	642
Citable documents	2011	727
Citable documents	2012	772
Citable documents	2013	799
Citable documents	2014	684
Citable documents	2015	628
Citable documents	2016	577

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	194
Uncited documents	2000	212
Uncited documents	2001	242
Uncited documents	2002	225
Uncited documents	2003	209
Uncited documents	2004	210
Uncited documents	2005	550
Uncited documents	2006	758
Uncited documents	2007	1113
Uncited documents	2008	910
Uncited documents	2009	687
Uncited documents	2010	330
Uncited documents	2011	349
Uncited documents	2012	271
Uncited documents	2013	271
Uncited documents	2014	227
Uncited documents	2015	162
Uncited documents	2016	117
Cited documents	1999	11
Cited documents	2000	18
Cited documents	2001	26
Cited documents	2002	33
Cited documents	2003	46
Cited documents	2004	69
Cited documents	2005	127
Cited documents	2006	214
Cited documents	2007	267
Cited documents	2008	245
Cited documents	2009	277
Cited documents	2010	312
Cited documents	2011	378
Cited documents	2012	501
Cited documents	2013	529
Cited documents	2014	458
Cited documents	2015	467
Cited documents	2016	460

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Country	China	34 H Index
Subject Area and Category	Chemistry Chemistry (miscellaneous) Earth and Planetary Sciences Geochemistry and Petrology
Publisher	The Metallurgical Industry Press
Publication type	Journals
ISSN	10020721
Coverage	1993-ongoing
Scope	The Journal of Rare Earths reports studies on the 17 rare earth elements. It is a unique English-language learned journal that publishes works on various aspects of basic theory and applied science in the field of rare earths (RE). The journal accepts original high-quality papers with inventive content, and complete experimental data. It represents high academic standards and new progress in the RE field. Due to the advantage of abundant RE resources of China, the research on RE develops very actively, and papers on the latest progress in this field emerge every year. It is not only an important resource in which technicians publish and obtain their latest research results on RE, but also an important way of reflecting the updated progress in RE research field. (source)