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akaturk Academic measurement
2025 SJR Q2 JCR Q2 · 1,8 OA 23 matched articles SCIE

Journal detail

Journal of Nippon Medical School

Publisher
Medical Association of Nippon Medical School
Country
Japan · Asiatic Region
Type
journal
ISSN
  • 13454676
  • 13473409
Scopus 0,539 SJR
Scopus Q2 SJR Q
WoS Q2 JCR Q
WoS 1,8 JIF
Scopus 44 H-Index

Integrated evaluation

Scopus side is Scimago SJR; WoS side is Master Journal List + JCR/JIF. Sources are matched on ISSN. WoS / JCR metrics are available for 1997 and later years only.

WoS / JCR data covers 1997 onward.

Scopus

Scopus · Scimago

  • SJR 0,539
  • Quartile Q2
  • H-Index 44
  • Cites/doc 1,88
  • Docs (3y) 243
  • Cites (3y) 466

Clarivate

Web of Science · JCR · 2025

  • JCR Q Q2
  • JIF 1,8
  • 5Y JIF 1,6
  • JCI 0,45

WoS indexes

  • SCIE

Subject classification

Categories (SJR)

  • Medicine (miscellaneous) Q2

Areas

  • Medicine

WoS categories

  • Medicine, General & Internal

Yearly quartile comparison

Scimago (SJR) for all years; Clarivate (JCR / JIF / JCI) from 1997 onward. Latest year stays open; older years start collapsed.

WoS / JCR data covers 1997 onward.

Note: JCR Q, JIF, 5Y JIF, JCI, and JCI Q are blank before 1997 — WoS/JCR data on this site starts in 1997.
Year SJR Q JCR Q (1997+) SJR JIF (1997+) 5Y JIF (1997+) JCI (1997+) JCI Q (1997+) H-Index
2025 Q2 Q2 0,539 1,8 1,6 0,45 Q2 44
2024 Q3 Q2 0,428 1,4 1,2 0,38 Q2 42
2023 Q3 Q2 0,352 1,2 1 0,34 Q2 42
2022 Q3 Q4 0,264 1 1 0,27 Q3 42
2021 Q3 Q4 0,291 1,1 1,1 0,25 Q3 42
2020 Q3 Q4 0,307 0,9 1,1 0,23 Q3 42
2019 Q3 Q4 0,287 0,8 0,8 0,2 Q3 42
2018 — Q4 — 0,6 0,7 0,19 Q3 —
2017 Q3 Q4 0,232 0,5 0,6 0,17 Q3 42
2016 Q3 Q4 0,245 0,4 0,6 — — 42
2015 Q3 Q4 0,263 0,6 — — — 42
2014 Q3 Q4 0,311 0,6 — — — 42
2013 Q3 Q3 0,278 0,6 — — — 42
2012 Q3 — 0,271 — — — — 42
2011 Q3 — 0,303 — — — — 42
2010 Q2 — 0,335 — — — — 42

JCR category quartile history

JCR / JCI quartile by year and category. 1997 and later.

WoS / JCR data covers 1997 onward.

Note: This table shows Clarivate category quartile records from 1997 onward.
Year Category Edition JCR Q (1997+) JCI Q (1997+) Rank
2025 MEDICINE, GENERAL & INTERNAL SCIE Q2 Q2 127/336
2024 MEDICINE, GENERAL & INTERNAL SCIE Q2 Q2 144/332
2023 MEDICINE, GENERAL & INTERNAL SCIE Q2 Q2 152/329
2022 MEDICINE, GENERAL & INTERNAL SCIE Q4 Q3 141/169
2021 MEDICINE, GENERAL & INTERNAL SCIE Q4 Q3 143/172
2020 MEDICINE, GENERAL & INTERNAL SCIE Q4 Q3 139/167
2019 MEDICINE, GENERAL & INTERNAL SCIE Q4 Q3 130/165
2018 MEDICINE, GENERAL & INTERNAL SCIE Q4 Q3 137/160
2017 MEDICINE, GENERAL & INTERNAL SCIE Q4 Q3 135/155
2016 MEDICINE, GENERAL & INTERNAL SCIE Q4 — 134/155
2015 MEDICINE, GENERAL & INTERNAL SCIE Q4 — 117/155
2014 MEDICINE, GENERAL & INTERNAL SCIE Q4 — 118/154
2013 MEDICINE, GENERAL & INTERNAL SCIE Q3 — 117/156