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◯ TJEM Impact Factor Trend (based on Web of Science JCR® data)

  2018 2019 2020 2021 2022 2023#
Impact Factor 1.584 1.441 1.848 2.547 2.2 1.7
5 Year Impact Factor 1.625 1.625 2.058 2.358 2.1 1.8
#Impact Factor 2023 (as of June 21, 2023) The value represents the number of citations received during 2023 to articles published in 2021 and 2022.

◯ TJEM Statistics

(*Data as of June 30, 2024)

  2018 2019 2020 2021 2022 2023
Published Papers 103 100 107 108 114 115
   Review Articles
   Research Articles
   Case Reports
3
93
7
10
75
15
11
84
12
9
77
22
8
74
32
3
92
20
Received Manuscripts 692 622 739 841 794 787
  Accepted
  Acceptance Rate
90
13%
102
16%
85
12%
133
16%
111
14%
112
14%


◯ Geographical Distribution of Authors in 2022 and 2023
  2022 2023
Submitted papers 794 787
   Japan

   Outside Japan
147 (19%)

647 (81%)
142 (18%)

645 (82%)


Current Status of Submitted Papers in 2022 and 2023
  2022 2023
Submitted papers 794 787
   Rejected after Editorial Review

   Judged after Peer Review
564 (71%)

228 (29%)
580 (74%)

207 (26%)


A total of 975 referees participated in Review of the manuscripts submitted in 2023.


TJEM Authors and Referees
2022   2021   2020   2019   2018   2017   2016   2015   2014   2013   2012   2011   2010   2009   2008   2007   2006  


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