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Tsinghua Science and Technologyopen access

Country

Subject Area and Category

SJR 2024

1.067 Q1

H-Index

64

Publication type

Journals

ISSN

10070214

Coverage

2003-2025

Scope

Tsinghua Science and Technology, started in 1996, is an international academic journal managed by the Ministry of Education of the People’s Republic of China and sponsored by Tsinghua University. Tsinghua Science and Technology is published by Tsinghua University Press bimonthly with ISSN 1007-0214 (print), ISSN 1878-7606 (Online) and CN 11-3745/N. Prof. Jiaguang Sun from Tsinghua University is the Editor-in-Chief. The journal aims at presenting the up-to-date scientific achievements with high creativity and great significance in computer and electronic engineering. Special issues have been published to highlight the hot spots in IT field. Most members of the editorial board are IEEE fellows.

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
Multidisciplinary2004Q3
Multidisciplinary2005Q3
Multidisciplinary2006Q2
Multidisciplinary2007Q2
Multidisciplinary2008Q2
Multidisciplinary2009Q3
Multidisciplinary2010Q2
Multidisciplinary2011Q2
Multidisciplinary2012Q3
Multidisciplinary2013Q3
Multidisciplinary2014Q2
Multidisciplinary2015Q1
Multidisciplinary2016Q1
Multidisciplinary2017Q1
Multidisciplinary2018Q1
Multidisciplinary2019Q1
Multidisciplinary2020Q1
Multidisciplinary2021Q1
Multidisciplinary2022Q1
Multidisciplinary2023Q1
Multidisciplinary2024Q1
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
20040.119
20050.124
20060.170
20070.170
20080.193
20090.174
20100.161
20110.204
20120.166
20130.168
20140.254
20150.365
20160.361
20170.366
20180.360
20190.551
20200.428
20211.001
20221.648
20231.580
20241.067
Total Documents

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

YearDocuments
200378
2004117
2005128
2006106
2007157
2008197
2009169
2010100
201186
201276
201364
201465
201564
201662
201764
201872
201963
202069
202177
202281
202392
2024133
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 document20030
External Cites per document20040.179
External Cites per document20050.133
External Cites per document20060.127
External Cites per document20070.319
External Cites per document20080.481
External Cites per document20090.589
External Cites per document20100.667
External Cites per document20110.697
External Cites per document20120.625
External Cites per document20130.653
External Cites per document20141.146
External Cites per document20151.312
External Cites per document20161.870
External Cites per document20172.293
External Cites per document20182.158
External Cites per document20192.263
External Cites per document20202.588
External Cites per document20213.377
External Cites per document20226.325
External Cites per document20236.639
External Cites per document20245.868
Cites per document20030.000
Cites per document20040.192
Cites per document20050.138
Cites per document20060.152
Cites per document20070.328
Cites per document20080.491
Cites per document20090.600
Cites per document20100.667
Cites per document20110.708
Cites per document20120.628
Cites per document20130.660
Cites per document20141.190
Cites per document20151.439
Cites per document20161.969
Cites per document20172.461
Cites per document20182.353
Cites per document20192.465
Cites per document20202.724
Cites per document20213.843
Cites per document20226.909
Cites per document20236.925
Cites per document20246.108
% 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
20037.69
20049.40
200511.72
200613.21
200711.46
200811.17
200911.24
201017.00
201117.44
201221.05
201323.44
201435.38
201517.19
201632.26
201725.00
201833.33
20197.94
202021.74
202123.38
202217.28
202326.09
202433.08
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 documents20030
Uncited documents200469
Uncited documents2005174
Uncited documents2006283
Uncited documents2007276
Uncited documents2008284
Uncited documents2009308
Uncited documents2010322
Uncited documents2011289
Uncited documents2012232
Uncited documents2013171
Uncited documents2014115
Uncited documents201597
Uncited documents201675
Uncited documents201764
Uncited documents201854
Uncited documents201963
Uncited documents202051
Uncited documents202136
Uncited documents202219
Uncited documents202332
Uncited documents202441
Cited documents20030
Cited documents20049
Cited documents200521
Cited documents200640
Cited documents200775
Cited documents2008107
Cited documents2009152
Cited documents2010201
Cited documents2011177
Cited documents2012123
Cited documents201391
Cited documents2014111
Cited documents2015108
Cited documents2016118
Cited documents2017127
Cited documents2018136
Cited documents2019135
Cited documents2020148
Cited documents2021168
Cited documents2022190
Cited documents2023195
Cited documents2024209
% Female Authors

Evolution of the percentage of female authors.

YearFemale Percent
200319.44
200429.34
200533.81
200627.05
200729.29
200828.23
200929.31
201027.42
201134.13
201234.74
201329.47
201432.56
201527.78
201634.23
201733.62
201831.15
201931.65
202029.50
202131.93
202232.94
202339.19
202431.91
Estimated APC

It estimates the article processing charges (APCs) a journal might charge, based on its visibility, prestige, and impact as measured by the SJR. It does not reflect the actual APC, but rather a calculated approximation based on journal quality.

YearEst. APC (USD)
2003
20042248
20052257
20062310
20072334
20082361
20092391
20102411
20112428
20122426
20132413
20142452
20152542
20162602
20172671
20182730
20192812
20202829
20212973
20223193
20233354
20243413
Estimated financial value

It represents the potential financial worth of a journal. It is obtained by multiplying the journal's Estimated APC by the total number of citable documents published over the past five years. This value reflects the hypothetical revenue a journal could generate based on its estimated publication costs and scholarly output.

YearEst. value (USD)
2003
2004263061
2005552970
2006810675
20071185695
20081664675
20091810173
20101757278
20111721219
20121523329
20131194478
2014958896
2015902312
2016861285
2017852032
2018892842
2019914036
2020933413
20211025629
20221155946
20231281349
20241542794
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 Cites20030
Self Cites20041
Self Cites20051
Self Cites20068
Self Cites20073
Self Cites20084
Self Cites20095
Self Cites20100
Self Cites20115
Self Cites20121
Self Cites20132
Self Cites201410
Self Cites201526
Self Cites201619
Self Cites201732
Self Cites201837
Self Cites201940
Self Cites202027
Self Cites202195
Self Cites2022122
Self Cites202365
Self Cites202460
Total Cites20030
Total Cites200415
Total Cites200527
Total Cites200649
Total Cites2007115
Total Cites2008192
Total Cites2009276
Total Cites2010349
Total Cites2011330
Total Cites2012223
Total Cites2013173
Total Cites2014269
Total Cites2015295
Total Cites2016380
Total Cites2017470
Total Cites2018447
Total Cites2019488
Total Cites2020542
Total Cites2021784
Total Cites20221444
Total Cites20231572
Total Cites20241527
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)20030.000
Cites / Doc. (4 years)20040.192
Cites / Doc. (4 years)20050.138
Cites / Doc. (4 years)20060.152
Cites / Doc. (4 years)20070.294
Cites / Doc. (4 years)20080.431
Cites / Doc. (4 years)20090.611
Cites / Doc. (4 years)20100.692
Cites / Doc. (4 years)20110.743
Cites / Doc. (4 years)20120.784
Cites / Doc. (4 years)20130.671
Cites / Doc. (4 years)20141.098
Cites / Doc. (4 years)20151.309
Cites / Doc. (4 years)20161.639
Cites / Doc. (4 years)20172.427
Cites / Doc. (4 years)20182.631
Cites / Doc. (4 years)20192.481
Cites / Doc. (4 years)20202.843
Cites / Doc. (4 years)20213.545
Cites / Doc. (4 years)20225.694
Cites / Doc. (4 years)20236.362
Cites / Doc. (4 years)20245.661
Cites / Doc. (3 years)20030.000
Cites / Doc. (3 years)20040.192
Cites / Doc. (3 years)20050.138
Cites / Doc. (3 years)20060.152
Cites / Doc. (3 years)20070.328
Cites / Doc. (3 years)20080.491
Cites / Doc. (3 years)20090.600
Cites / Doc. (3 years)20100.667
Cites / Doc. (3 years)20110.708
Cites / Doc. (3 years)20120.628
Cites / Doc. (3 years)20130.660
Cites / Doc. (3 years)20141.190
Cites / Doc. (3 years)20151.439
Cites / Doc. (3 years)20161.969
Cites / Doc. (3 years)20172.461
Cites / Doc. (3 years)20182.353
Cites / Doc. (3 years)20192.465
Cites / Doc. (3 years)20202.724
Cites / Doc. (3 years)20213.843
Cites / Doc. (3 years)20226.909
Cites / Doc. (3 years)20236.925
Cites / Doc. (3 years)20246.108
Cites / Doc. (2 years)20030.000
Cites / Doc. (2 years)20040.192
Cites / Doc. (2 years)20050.138
Cites / Doc. (2 years)20060.159
Cites / Doc. (2 years)20070.410
Cites / Doc. (2 years)20080.407
Cites / Doc. (2 years)20090.605
Cites / Doc. (2 years)20100.680
Cites / Doc. (2 years)20110.535
Cites / Doc. (2 years)20120.527
Cites / Doc. (2 years)20130.549
Cites / Doc. (2 years)20141.264
Cites / Doc. (2 years)20151.752
Cites / Doc. (2 years)20161.884
Cites / Doc. (2 years)20172.254
Cites / Doc. (2 years)20182.333
Cites / Doc. (2 years)20192.022
Cites / Doc. (2 years)20202.733
Cites / Doc. (2 years)20214.644
Cites / Doc. (2 years)20227.644
Cites / Doc. (2 years)20237.544
Cites / Doc. (2 years)20244.971
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 documents20030
Non-citable documents20040
Non-citable documents20050
Non-citable documents20060
Non-citable documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20122
Non-citable documents20135
Non-citable documents20147
Non-citable documents20156
Non-citable documents20163
Non-citable documents20171
Non-citable documents20181
Non-citable documents20191
Non-citable documents20201
Non-citable documents20210
Non-citable documents20220
Non-citable documents20230
Non-citable documents20241
Citable documents20030
Citable documents200478
Citable documents2005195
Citable documents2006323
Citable documents2007351
Citable documents2008391
Citable documents2009460
Citable documents2010523
Citable documents2011466
Citable documents2012353
Citable documents2013257
Citable documents2014219
Citable documents2015199
Citable documents2016190
Citable documents2017190
Citable documents2018189
Citable documents2019197
Citable documents2020198
Citable documents2021204
Citable documents2022209
Citable documents2023227
Citable documents2024249
Documents cited by public policy (Overton)

Evolution of the number of documents cited by public policy documents according to Overton database.

DocumentsYearValue
Overton20030
Overton20040
Overton20050
Overton20060
Overton20070
Overton20080
Overton20090
Overton20100
Overton20110
Overton20120
Overton20130
Overton20140
Overton20150
Overton20160
Overton20170
Overton20180
Overton20190
Overton20200
Overton20210
Overton20220
Overton20230
Overton20240
Documents related to SDGs (UN)

Evolution of the number of documents related to Sustainable Development Goals defined by United Nations. Available from 2018 onwards.

DocumentsYearValue
SDG201815
SDG20196
SDG202011
SDG202110
SDG20227
SDG202315
SDG202426
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