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akaturk Academic measurement
2025 SJR Q3 JCR Q4 · 0,9 52 matched articles SCIE

Journal detail

Frequenz

Publisher
Walter de Gruyter GmbH
Country
Germany · Western Europe
Type
journal
ISSN
  • 00161136
  • 21916349
Scopus 0,233 SJR
Scopus Q3 SJR Q
WoS Q4 JCR Q
WoS 0,9 JIF
Scopus 31 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 0,233
  • Quartile Q3
  • H-Index 31
  • Cites/doc 1,5
  • Docs (3y) 192
  • Cites (3y) 254

Clarivate

Web of Science · JCR · 2025

  • JCR Q Q4
  • JIF 0,9
  • 5Y JIF 0,7
  • JCI 0,22

WoS indexes

  • SCIE

Subject classification

Categories (SJR)

  • Electrical and Electronic Engineering Q3

Areas

  • Engineering

WoS categories

  • Engineering, Electrical & Electronic

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 Q3 Q4 0,233 0,9 0,7 0,22 Q4 31
2024 Q3 Q4 0,252 1 0,9 0,21 Q4 30
2023 Q3 Q4 0,236 0,8 0,8 0,25 Q4 30
2022 Q3 Q4 0,239 1,1 0,9 0,22 Q4 30
2021 Q3 Q4 0,251 0,7 0,6 0,23 Q4 30
2020 Q3 Q4 0,2 0,7 0,5 0,19 Q4 30
2019 Q3 Q4 0,18 0,5 0,5 0,19 Q4 30
2018 — Q4 — 0,6 0,5 0,17 Q4 —
2017 Q4 Q4 0,128 0,3 0,3 0,16 Q4 30
2016 Q3 Q4 0,182 0,5 0,3 — — 30
2015 Q4 Q4 0,162 0,4 0,3 — — 30
2014 Q4 Q4 0,166 0,4 0,3 — — 30
2013 Q3 Q4 0,172 0,3 0,3 — — 30
2012 Q4 Q4 0,126 0,2 0,2 — — 30
2011 Q3 Q4 0,159 0,1 0,3 — — 30
2010 Q3 Q4 0,176 0,2 0,3 — — 30
2009 — Q4 — 0,2 0,2 — — —
2008 — Q4 — 0,3 0,3 — — —
2007 — Q4 — 0,2 0,1 — — —
2006 — Q4 — 0,2 — — — —
2005 — Q4 — 0,1 — — — —
2004 — Q4 — 0,1 — — — —
2003 — Q4 — 0,3 — — — —
2002 — Q4 — 0,2 — — — —
2001 — Q4 — 0,1 — — — —
2000 — Q4 — 0,2 — — — —
1999 — Q4 — 0,1 — — — —
1998 — Q4 — 0,2 — — — —
1997 — Q4 — 0,1 — — — —

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 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 332/369
2024 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 304/368
2023 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 302/353
2022 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 242/275
2021 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 258/276
2020 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 254/273
2019 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 253/266
2018 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 248/266
2017 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 Q4 250/260
2016 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 243/262
2015 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 229/257
2014 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 211/249
2013 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 224/248
2012 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 231/243
2011 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 234/245
2010 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 221/247
2009 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 223/246
2008 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 198/229
2007 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 186/227
2006 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 175/206
2005 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 187/208
2004 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 191/209
2003 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 155/205
2002 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 173/203
2001 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 182/200
2000 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 164/204
1999 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 169/205
1998 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 161/208
1997 ENGINEERING, ELECTRICAL & ELECTRONIC SCIE Q4 — 168/193