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akaturk Academic measurement
2025 SJR Q2 JCR Q3 · 0,7 24 matched articles SCIE

Journal detail

Semigroup Forum

Publisher
Springer New York
Country
United States · Northern America
Type
journal
ISSN
  • 00371912
  • 14322137
Scopus 0,598 SJR
Scopus Q2 SJR Q
WoS Q3 JCR Q
WoS 0,7 JIF
Scopus 42 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 0,598
  • Quartile Q2
  • H-Index 42
  • Cites/doc 0,64
  • Docs (3y) 245
  • Cites (3y) 172

Clarivate

Web of Science · JCR · 2025

  • JCR Q Q3
  • JIF 0,7
  • 5Y JIF 0,7
  • JCI 0,6

WoS indexes

  • SCIE

Subject classification

Categories (SJR)

  • Algebra and Number Theory Q2

Areas

  • Mathematics

WoS categories

  • Mathematics

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 Q3 0,598 0,7 0,7 0,6 Q2 42
2024 Q2 Q2 0,586 0,7 0,7 0,67 Q2 41
2023 Q1 Q2 0,735 0,7 0,7 0,72 Q2 41
2022 Q2 Q3 0,715 0,7 0,6 0,66 Q2 41
2021 Q2 Q3 0,609 0,7 0,7 0,64 Q3 41
2020 Q3 Q3 0,52 0,8 0,7 0,64 Q3 41
2019 Q2 Q4 0,581 0,4 0,6 0,67 Q3 41
2018 — Q3 — 0,6 0,6 0,68 Q3 —
2017 Q1 Q4 0,917 0,5 0,5 0,75 Q2 41
2016 Q2 Q3 0,785 0,5 0,6 — — 41
2015 Q1 Q2 0,994 0,6 0,6 — — 41
2014 Q3 Q4 0,507 0,4 0,5 — — 41
2013 Q3 Q4 0,554 0,4 0,6 — — 41
2012 Q2 Q3 0,723 0,5 0,5 — — 41
2011 Q1 Q2 1,131 0,7 0,7 — — 41
2010 Q2 Q2 0,774 0,6 0,6 — — 41
2009 — Q3 — 0,6 0,7 — — —
2008 — Q3 — 0,5 0,5 — — —
2007 — Q4 — 0,3 0,4 — — —
2006 — Q3 — 0,4 — — — —
2005 — Q3 — 0,4 — — — —
2004 — Q2 — 0,4 — — — —
2003 — Q4 — 0,3 — — — —
2002 — Q4 — 0,2 — — — —
2001 — Q4 — 0,2 — — — —
2000 — Q4 — 0,2 — — — —
1999 — Q3 — 0,2 — — — —
1998 — Q4 — 0,2 — — — —
1997 — Q3 — 0,2 — — — —

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 MATHEMATICS SCIE Q3 Q2 259/492
2024 MATHEMATICS SCIE Q2 Q2 242/492
2023 MATHEMATICS SCIE Q2 Q2 218/490
2022 MATHEMATICS SCIE Q3 Q2 203/330
2021 MATHEMATICS SCIE Q3 Q3 237/333
2020 MATHEMATICS SCIE Q3 Q3 221/330
2019 MATHEMATICS SCIE Q4 Q3 287/325
2018 MATHEMATICS SCIE Q3 Q3 220/314
2017 MATHEMATICS SCIE Q4 Q2 241/310
2016 MATHEMATICS SCIE Q3 — 201/311
2015 MATHEMATICS SCIE Q2 — 142/312
2014 MATHEMATICS SCIE Q4 — 261/312
2013 MATHEMATICS SCIE Q4 — 239/302
2012 MATHEMATICS SCIE Q3 — 200/296
2011 MATHEMATICS SCIE Q2 — 87/289
2010 MATHEMATICS SCIE Q2 — 129/279
2009 MATHEMATICS SCIE Q3 — 146/255
2008 MATHEMATICS SCIE Q3 — 137/215
2007 MATHEMATICS SCIE Q4 — 177/207
2006 MATHEMATICS SCIE Q3 — 131/187
2005 MATHEMATICS SCIE Q3 — 115/181
2004 MATHEMATICS SCIE Q2 — 89/181
2003 MATHEMATICS SCIE Q4 — 143/174
2002 MATHEMATICS SCIE Q4 — 140/170
2001 MATHEMATICS SCIE Q4 — 146/161
2000 MATHEMATICS SCIE Q4 — 124/156
1999 MATHEMATICS SCIE Q3 — 107/145
1998 MATHEMATICS SCIE Q4 — 104/138
1997 MATHEMATICS SCIE Q3 — 100/136