Scimago Journal & Country Rank

Journal of Thoracic Diseaseopen access

Country

Hong Kong

Universities and research institutions in Hong Kong

Subject Area and Category

Publisher

Pioneer Bioscience Publishing Company (PBPC)

H-Index

60

Publication type

Journals

ISSN

20721439, 20776624

Coverage

2009-2020

Information

Homepage

How to publish in this journal

jtd@amepc.org

Scope

JTD publishes manuscripts that describe new findings and provide current, practical information on the diagnosis and treatment of conditions related to thoracic disease. All the submission and reviewing are conducted electronically so that rapid review is assured. Join the conversation about this journal
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.

CategoryYearQuartile
Pulmonary and Respiratory Medicine2010Q4
Pulmonary and Respiratory Medicine2011Q4
Pulmonary and Respiratory Medicine2012Q3
Pulmonary and Respiratory Medicine2013Q3
Pulmonary and Respiratory Medicine2014Q2
Pulmonary and Respiratory Medicine2015Q2
Pulmonary and Respiratory Medicine2016Q2
Pulmonary and Respiratory Medicine2017Q2
Pulmonary and Respiratory Medicine2018Q2
Pulmonary and Respiratory Medicine2019Q2
Pulmonary and Respiratory Medicine2020Q2
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.

YearSJR
20100.107
20110.123
20120.373
20130.442
20140.569
20150.660
20160.743
20170.701
20180.646
20190.572
20200.682
Total Documents

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

YearDocuments
200913
201050
201148
2012134
2013296
2014429
2015487
20161072
20171302
20181788
20191203
2020918
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 documentYearValue
Cites / Doc. (4 years)20090.000
Cites / Doc. (4 years)20100.231
Cites / Doc. (4 years)20110.508
Cites / Doc. (4 years)20121.333
Cites / Doc. (4 years)20131.384
Cites / Doc. (4 years)20141.830
Cites / Doc. (4 years)20152.065
Cites / Doc. (4 years)20162.120
Cites / Doc. (4 years)20171.718
Cites / Doc. (4 years)20181.655
Cites / Doc. (4 years)20191.471
Cites / Doc. (4 years)20201.766
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.231
Cites / Doc. (3 years)20110.508
Cites / Doc. (3 years)20121.333
Cites / Doc. (3 years)20131.409
Cites / Doc. (3 years)20141.851
Cites / Doc. (3 years)20152.057
Cites / Doc. (3 years)20162.176
Cites / Doc. (3 years)20171.662
Cites / Doc. (3 years)20181.577
Cites / Doc. (3 years)20191.351
Cites / Doc. (3 years)20201.738
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.231
Cites / Doc. (2 years)20110.508
Cites / Doc. (2 years)20121.408
Cites / Doc. (2 years)20131.346
Cites / Doc. (2 years)20141.844
Cites / Doc. (2 years)20152.126
Cites / Doc. (2 years)20162.174
Cites / Doc. (2 years)20171.465
Cites / Doc. (2 years)20181.372
Cites / Doc. (2 years)20191.296
Cites / Doc. (2 years)20201.699
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.

CitesYearValue
Self Cites20090
Self Cites20102
Self Cites201112
Self Cites201222
Self Cites201328
Self Cites2014129
Self Cites2015111
Self Cites2016311
Self Cites2017305
Self Cites2018654
Self Cites2019600
Self Cites2020497
Total Cites20090
Total Cites20103
Total Cites201132
Total Cites2012148
Total Cites2013327
Total Cites2014885
Total Cites20151767
Total Cites20162637
Total Cites20173305
Total Cites20184512
Total Cites20195622
Total Cites20207461
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.

CitesYearValue
External Cites per document20090
External Cites per document20100.091
External Cites per document20110.392
External Cites per document20121.465
External Cites per document20131.749
External Cites per document20141.979
External Cites per document20152.329
External Cites per document20162.338
External Cites per document20172.129
External Cites per document20182.099
External Cites per document20191.814
External Cites per document20202.295
Cites per document20090.000
Cites per document20100.231
Cites per document20110.508
Cites per document20121.333
Cites per document20131.409
Cites per document20141.851
Cites per document20152.057
Cites per document20162.176
Cites per document20171.662
Cites per document20181.577
Cites per document20191.351
Cites per document20201.738
% 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.

YearInternational Collaboration
200915.38
201012.00
20118.33
201213.43
201315.88
201410.26
201512.73
201612.13
201711.37
201815.04
201914.55
202015.36
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.

DocumentsYearValue
Non-citable documents20090
Non-citable documents20102
Non-citable documents201112
Non-citable documents201225
Non-citable documents201361
Non-citable documents201496
Non-citable documents2015148
Non-citable documents2016217
Non-citable documents2017579
Non-citable documents20181023
Non-citable documents20191393
Non-citable documents20201259
Citable documents20090
Citable documents201011
Citable documents201151
Citable documents201286
Citable documents2013171
Citable documents2014382
Citable documents2015711
Citable documents2016995
Citable documents20171409
Citable documents20181838
Citable documents20192769
Citable documents20203034
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.

DocumentsYearValue
Uncited documents20090
Uncited documents201011
Uncited documents201140
Uncited documents201251
Uncited documents2013103
Uncited documents2014200
Uncited documents2015329
Uncited documents2016466
Uncited documents2017902
Uncited documents20181324
Uncited documents20192020
Uncited documents20201861
Cited documents20090
Cited documents20102
Cited documents201123
Cited documents201260
Cited documents2013129
Cited documents2014278
Cited documents2015530
Cited documents2016746
Cited documents20171086
Cited documents20181537
Cited documents20192142
Cited documents20202432
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