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Academician

REYHAN KARA GÜLBAY

Profesör

Karadeniz Teknik Üniversitesi Mühendislik Fakültesi Jeoloji Mühendisliği Bölümü

Research topics OpenAlex
  1. Ana Dal Mühendislik Temel Alanı
  2. Yan Dal Yer Bilimleri ve Mühendisliği
Keywords YÖKSİS
Articles 27 YÖKSİS 27 · OpenAlex 0 Total citations 121 h-index 5 · OpenAlex Q1 articles 12 Scopus · WoS Q1 7 Best field rank #5,414 / 24,860 Main field · top 21.8% Co-authors 29 1 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 14
h-index 5 Percentile in Türkiye: 60 #671 of 1,468 at their university by h-index
i10-index
5
Total citations
121
Top 34% in Türkiye
Per article
8.6
FWCI
0.68
1.00 = world average
World top 1%
0
World top 10%
1

Most cited articles

  1. Multi-isotopic (O, H, C, S, Sr, B, Li) characterization of waters in a low-enthalpy geothermal system in Havza (Samsun), Turkey 2021 28 citations
  2. Organic geochemical and petrographical characteristics of coal bearing Oligo Miocene sequence in the Oltu Narman Basin Erzurum NE Turkey 2015 world top 10% 22 citations
  3. Organic geochemistry of the Lower Cretaceous black shales and oil seep in the Sinop Basin Northern Turkey An oil source rock correlation study 2013 22 citations
How is this computed?

h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included.

Field ranking

YÖKSİS ?
Keyword rankings 3

Collaboration network

From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.

Co-authors
29
With an akaturk profile
7
Turkish institutions
1
Co-authored works
%89

Academic co-authors 7

  1. ARZU FIRAT ERSOY Profesör · Karadeniz Teknik Üniversitesi same university 2
  2. ELİF AĞIRMAN AKTÜRK Araştırma Görevlisi · Atatürk Üniversitesi 2
  3. ESRA HATİPOĞLU TEMİZEL Doçent · Karadeniz Teknik Üniversitesi same university 2
  4. FATMA GÜLTEKİN Profesör · Karadeniz Teknik Üniversitesi same university 2
  5. GÜLTEN YAYLALI ABANUZ Profesör · Karadeniz Teknik Üniversitesi same university 2
  6. FATMA HOŞ ÇEBİ Doçent · Karadeniz Teknik Üniversitesi same university 1
  7. MERVE ÖZYURT Doktor Öğretim Üyesi · Karadeniz Teknik Üniversitesi same university 1

National collaboration 1 institutions

Within own university5 joint works · Karadeniz Teknik Üniversitesi

  1. Atatürk Üniversitesi 2 works · 1 academics

Other co-authors (incl. international) 22

SADETTİN KORKMAZ 20MERT SAMET ERDOĞAN 4İSMAİL HAKKI DEMİREL 3Annamaria R. FacsadyAriana GugoraAttila Dem´enyGÖKHAN KADINKIZIstvan Gabor HatvaniIstvan Hegyi HegyiJose Carlos García-RamosfKatalin CsontosMEHMET TURANMEHMET ZİYA KIRMACIMaria BondarMate KarlikSarah Caldwell SteeleSelin ÇEVİKTattimbyek KhoitiynÖzlem Şenİlker Şengülerİztan HalukŞÜKRÜ YURTSEVER

Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.

Indexes and citation percentiles

?
TR Index 0 articles
OpenAlex citation percentile
Top 1%0
Top 10%1
Avg · n 14 %44.0
Other counts

Scopus (SJR)

  • YÖKSİS rows 17

WoS (JCR)

  • YÖKSİS rows 16

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

27articles

Journals with publications

13 journals

Narrow down

Scopus (SJR)
Q112 Q24 Q31 Q40
WoS (JCR)
Q17 Q26 Q32 Q41
TR Index
0articles

Article list

  1. 2026 Organic Geochemistry of Source Rock and Crude Oil in the Paleozoic and Mesozoic Petroleum Systems in SE Anatolia (Türkiye): Oil–Source Rock Relationships With Biomarker Approaches Journal of Petroleum Geology DOI 10.1111/jpg.70066 YÖKSİS SJR Q2 JCR Q3 OpenAlex 29.3%
  2. 2025 Sedimentary factors controlling the organic matter enrichment in oil shale, Seyitömer Lacustrine Basin, Western Anatolia: New implications from organic and inorganic geochemistry The Depositional Record DOI 10.1002/dep2.313 YÖKSİS SJR Q1 JCR Q1 OpenAlex 54.7%
  3. 2024 Provenance groups in a Roman jet jewelry collection at Aquincum (Budapest, Hungary) and comparison with jet and jet-like gemstones JOURNAL OF ARCHAEOLOGICAL SCIENCE-REPORTS DOI 10.1016/j.jasrep.2024.104413 YÖKSİS SJR Q1 OpenAlex 1.6%
  4. 2023 Geochemistry of rare earth and trace elements in springs and surface water in the Havza (Samsun) area, NE Turkey Environ Earth Sci DOI 10.1007/s12665-023-11206-5 YÖKSİS SJR Q2 JCR Q2 OpenAlex 51.7%
  5. 2022 Biomarkers geochemistry of the Alpagut oil shale sequence: an evaluation of dispositional environments and source rock potential from Dodurga-Çorum basin (N-Turkey) Journal of Petroleum Exploration and Production Technology DOI 10.1007/s13202-021-01450-5 YÖKSİS SJR Q2 JCR Q2 OpenAlex 53.2%
  6. 2021 Multi-isotopic (O, H, C, S, Sr, B, Li) characterization of waters in a low-enthalpy geothermal system in Havza (Samsun), Turkey Geothermics DOI 10.1016/j.geothermics.2021.102240 YÖKSİS SJR Q1 JCR Q1 OpenAlex 78.8%
  7. 2019 Organic Matter Type, Maturity, Depositional Environmental Characteristics, and Liquid Hydrocarbon Potential of Late Carboniferous Kozlu Bituminous Coal and Coaly Shale Beds (Zonguldak-Amasra Basin, NW Anatolia, Turkey): An Application of Biomarker Geochemistry Energy Fuels DOI 10.1021/acs.energyfuels.9b01528 YÖKSİS SJR Q1 JCR Q2 OpenAlex 61.4%
  8. 2019 Biomarker Geochemistry of Crude Oils and Neogene Bituminous Shales in the Yeniköy Area, Ereğli-Ulukışla Basin, Central Anatoliai Turkey OURNAL OF PETROLEUM GEOLOGY YÖKSİS SJR Q1 JCR Q2 OpenAlex 1.6%
  9. 2018 Organic Geochemistry and Depositional Environment of the OltuGemstone (Coal) in the Erzurum Area, NE Anatolia, Turkey ENERGY FUELS YÖKSİS SJR Q1 JCR Q2
  10. 2016 Distributions of environmentally hazardous elements in the Tertiary oil shale deposits from NW Anatolia Turkey A statistical analysis ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS DOI 10.1080/15567036.2013.876464 YÖKSİS SJR Q3 JCR Q4 OpenAlex 4.0%
  11. 2015 Organic geochemical and petrographical characteristics of coal bearing Oligo Miocene sequence in the Oltu Narman Basin Erzurum NE Turkey INTERNATIONAL JOURNAL OF COAL GEOLOGY YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 91.7%
  12. 2014 ORGANIC GEOCHEMICAL CHARACTERISTICS OF MIOCENE OIL SHALE DEPOSITS IN THE ESKISEHIR BASIN WESTERN ANATOLIA TURKEY OIL SHALE OIL SHALE YÖKSİS SJR Q2 JCR Q1 OpenAlex 18.6%
  13. 2014 LOWER CARBONIFEROUS SHALES IN THE EASTERN TAURIDE BELT SOUTHERN TURKEY SOURCE ROCK CHARACTERISTICS JOURNAL OF PETROLEUM GEOLOGY YÖKSİS SJR Q1 JCR Q3
  14. 2013 Organic geochemistry of the Lower Cretaceous black shales and oil seep in the Sinop Basin Northern Turkey An oil source rock correlation study MARINE AND PETROLEUM GEOLOGY YÖKSİS SJR Q1 JCR Q2 OpenAlex 78.7%
  15. 2013 Organic geochemistry of the asphaltite occurrences in the Gumushacikoy Amasya Area Northern Turkey FUEL YÖKSİS SJR Q1 JCR Q1 OpenAlex 11.2%
  16. 2012 Organic geochemistry and depositional environment of the Aptian bituminous limestone in the Kale Gumushane area NE Turkey An example of lacustrine deposits on the platform carbonate sequence ORGANIC GEOCHEMISTRY YÖKSİS
  17. 2012 Occurrences and origin of oils and asphaltites from South East Anatolia Turkey Implications from organic geochemistry JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING YÖKSİS SJR Q1 JCR Q1 OpenAlex 79.1%
  18. 2010 SOURCE ROCK POTENTIAL AND ORGANIC GEOCHEMISTRY OF CENOMANIAN TURONIAN BLACK SHALES WESTERN TAURUS SW TURKEY JOURNAL OF PETROLEUM GEOLOGY YÖKSİS
  19. 2009 Organic Geochemistry and Source Rock Potential of the Coal bearing Late Carboniferous Sequence in the Demirozu Bayburt ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS YÖKSİS
  20. 2009 Trace Element Geochemistry of the Jurassic Coals in the Feke and Kozan Adana Areas Eastern Taurides Turkey ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS YÖKSİS

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