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Academician

HALİM AYTEKİN ERGÜL

Profesör

Kocaeli Üniversitesi Fen-Edebiyat Fakültesi Biyoloji Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Biyoloji
Keywords YÖKSİS
Articles 37 YÖKSİS 37 · OpenAlex 0 Total citations 162 h-index 7 · OpenAlex OpenAlex coverage %5 matched 2 / 37 Q1 articles 7 Scopus · WoS Q1 4 Best field rank #3,943 / 11,969 Main field · top 32.9% Co-authors 82 16 Turkish institutions

Citation impact

Citation counts of the articles matched in OpenAlex, citing publications from Crossref and the Stanford/Elsevier list. Sources are shown separately and never added up.

OpenAlex YÖKSİS articles matched in OpenAlex: 2 + YÖKSİS · co-author record: 14
h-index 7 Percentile in Türkiye: 28 #386 of 956 at their university by h-index
i10-index
6
Total citations
162
Top 75% in Türkiye
Per article
10.1
FWCI
0.81
1.00 = world average
World top 1%
0
World top 10%
0

Most cited articles

  1. Natural and artificial radionuclide activity concentrations in surface sediments of Izmit Bay Turkey 2013 54 citations
  2. Chronology of PAH and PCB pollution using sediment core in the Golden Horn estuary (Sea of Marmara) 2023 15 citations
  3. Evaluation of PCDD F pollution in surface sediments of Izmit Bay 2013 14 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. 14 articles (155 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list.

Citing publications Crossref 64 publications citing 23 DOI-bearing articles · 27 Türkiye-affiliated
  • 2019 11
  • 2020 15
  • 2021 22
  • 2022 7
  • 2025 7
  • 2026 2
  1. Distribution, sediment retention, and carcinogenic risk of polycyclic aromatic hydrocarbons (PAHs) in an urban–industrial river system (Nilüfer Stream, Türkiye) TR Mehmet Ferhat Sari et al. · Marine Pollution Bulletin · 2026
  2. DOI 10.1016/j.jhazmat.2025.140814 2026
  3. Evaluation of the potential of grape vinegar pomace as adsorbent for Hg(II) removal TR Ezgi Kınalı et al. · Scientific Reports · 2025
  4. A new species of genus Pseudobithynia (Glöer & Pešić, 2006) from southeastern Türkiye (Gastropoda: Bithyniidae) TR Mustafa Emre Gürlek · Zoology in the Middle East · 2025
  5. DOI 10.1080/08941920.2025.2572059 2025
  6. DOI 10.1038/s41559-025-02884-4 2025
  7. DOI 10.1007/s11270-025-08480-3 2025
  8. DOI 10.1111/mec.70182 2025
  9. DOI 10.1007/s43621-025-02378-0 2025
  10. The effect of commercial and artisanal fishing practices on the behavioral budget of bottlenose dolphins off the coast of Montenegro, South Adriatic Sea TR Laura E. Rudd et al. · Marine Mammal Science · 2022
  11. DOI 10.1111/jam.15499 2022
  12. DOI 10.1007/s10764-022-00277-z 2022
  13. DOI 10.1016/j.scitotenv.2021.152901 2022
  14. DOI 10.1016/j.chemosphere.2021.133149 2022
  15. DOI 10.1007/s10661-022-09881-1 2022
  16. DOI 10.1515/reveh-2021-0167 2022
  17. Mucilage Problem in the Semi-Enclosed Seas: Recent Outbreak in the Sea of Marmara TR Başak Savun Hekimoğlu et al. · International Journal of Environment and Geoinformatics · 2021
  18. An extended assessment of natural radioactivity in the sediments of the mid-region of the Egyptian Red Sea coast TR Hesham M.H. Zakaly et al. · Marine Pollution Bulletin · 2021
  19. Spatial distribution and source identification of persistent organic pollutants in the sediments of the Yeşilırmak River and coastal area in the Black Sea TR Burak Dinç et al. · Marine Pollution Bulletin · 2021
  20. Natural radioactivity measurements and evaluation of radiological hazards in sediment of Aliağa Bay, İzmir (Turkey) TR Selin Özden et al. · Arabian Journal of Geosciences · 2021
  21. Evaluation of ecological risk, source, and spatial distribution of some heavy metals in marine sediments in the Middle and Eastern Black Sea region, Turkey TR Aylin Apaydın et al. · Environmental Science and Pollution Research · 2021
  22. Ecological status estimation of eight creeks in the Lake Sapanca Basin (Sakarya, Turkey) using diatom indices TR Tuğba Ongun Sevindik et al. · Annales de Limnologie - International Journal of Limnology · 2021
  23. Threats to Quality in the Coasts of the Black Sea: Heavy Metal Pollution of Seawater, Sediment, Macro-Algae and Seagrass TR Levent Bat et al. · Environmental Challenges and Solutions · 2021
  24. A novel composite derived from carbonized hawthorn waste pulp/marble waste powder by ball milling: preparation, characterization, and usability as bifunctional adsorbent TR Hamza Özkaraaslan et al. · Biomass Conversion and Biorefinery · 2021
  25. Determination of uranium and thorium concentrations in sediment samples by using solid state nuclear track detectors TR Pelin Otansev et al. · Applied Radiation and Isotopes · 2021
  26. Assessment of Macrophyte Biological Index for Rivers, and evaluation of physicochemical parameters in the Sakarya River Basin of Turkey TR Arda Acemi et al. · Biological Communications · 2021
  27. DOI 10.3390/jmse9080899 2021
  28. DOI 10.1016/j.jenvrad.2021.106685 2021
  29. DOI 10.1007/s10967-020-07554-2 2021
  30. DOI 10.3389/fmars.2021.619638 2021

Showing the 30 most recent.

Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 20.3% of the file has been processed, so the list may be incomplete. Crossref citations are never added to or compared with the OpenAlex citation counts; the two sources have different coverage.

Field ranking

Position in the main-field, side-field and keyword cohorts by YÖKSİS article score; each card opens that ranking.

YÖKSİS ?
Keyword rankings 1

Works 37

YÖKSİS and OpenAlex records: index distribution, journals published in, a filterable article list and the other output types.

Indexes and citation percentiles

?
TR Index 11 articles
OpenAlex citation percentile
Top 1%0
Top 10%0
Avg · n 2 %56.6
Other counts

Scopus (SJR)

  • Best Q 21 Q1 7 Q2 4 Q3 9 Q4 1
  • YÖKSİS rows 22

WoS (JCR)

  • YÖKSİS rows 22

Articles

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

37articles

Journals with publications

27 journals

Narrow down

Scopus (SJR)
Q17 Q24 Q310 Q41
WoS (JCR)
Q14 Q23 Q36 Q49
TR Index
11articles

Article list

  1. 2025 Spatial distribution of biogenic and lithogenic sediment components in İzmit Bay: Assessing eutrophication dynamics and anthropogenic pollution sources in a stratified coastal ecosystem Journal of the Black Sea / Mediterranean Environment DOI https://blackmeditjournal.org/volumes-archive/vol-31-2025/vol-31-2025-no-3/6957-2/ YÖKSİS TR Index
  2. 2025 Biyolojik Çeşitlilik, Sürdürülebilirlik ve Kocaeli Örneği Şura Akademi DOI https://suraakademi.org.tr/wp-content/uploads/2025/02/SURA_DERGI_SAYI8_VSON.pdf YÖKSİS
  3. 2024 The effects of salinity on phytoplankton community structure in the 6 lagoons of the Marmara Basin (Türkiye) Biologia DOI 10.1007/s11756-024-01612-w YÖKSİS SJR Q2 JCR Q3
  4. 2024 Description of Bithynia gonensis sp. nov. (Gastropoda: Bithyniidae) from Gönen Çayi, north-western Türkiye Archiv für Molluskenkunde International Journal of Malacology DOI 10.1127/arch.moll/153/163-168 YÖKSİS SJR Q4 JCR Q4
  5. 2024 Assessment of Caffeine and its metabolites on marine phytoplankton growth Research in Marine Sciences DOI https://resmarsci.com/wp-content/uploads/2024/07/Research-in-Marine-Sciences-27-92-4_073042.pdf YÖKSİS JCR Q4
  6. 2023 Chronology of PAH and PCB pollution using sediment core in the Golden Horn estuary (Sea of Marmara) Marine Pollution Bulletin DOI 10.1016/j.marpolbul.2023.114570 YÖKSİS SJR Q1 JCR Q1
  7. 2022 Development of a macroinvertebrate-based multimetric index for biological assessment of streams in the Sakarya River Basin, Turkey Springer Science and Business Media LLC DOI 10.1007/s11756-022-01041-7 YÖKSİS SJR Q3 JCR Q4
  8. 2022 Assessment of Pesticide, Dioxin-like Polychlorinated Biphenyl, and Polycyclic Aromatic Hydrocarbon Existence around Galindez Island, and Comparison with the Organic Pollution Bibliography of the Antarctic Peninsula MDPI AG DOI 10.3390/su14073994 YÖKSİS SJR Q1 JCR Q2
  9. 2021 Assessment of Macrophyte Biological Index for Rivers, and evaluation of physicochemical parameters in the Sakarya River Basin of Turkey Biological Communications DOI 10.21638/spbu03.2021.206 2 YÖKSİS records YÖKSİS SJR Q3
  10. 2021 The early stage of mucilage formation in the Marmara Sea during spring 2021 J. Black Sea/Mediterranean Environment DOI https://blackmeditjournal.org/volumes-archive/vol-27-2021/vol-27-2021-no-2/the-early-stage-of-mucilage-formation-in-the-marmara-sea-during-spring-2021/ YÖKSİS TR Index
  11. 2021 Kocaelideki Bazı Akarsuların Taban Makroomurgasız Faunası Acta Aquatica Turcica DOI 10.22392/actaquatr.1002739 YÖKSİS TR Index
  12. 2020 Sorptive performance of marine algae (Ulva lactuca Linnaeus,1753) with and without ultrasonic-assisted to remove Hg(II) ions from aqueous solutions: optimisation, equilibrium and kinetic evaluation International Journal of Environmental Analytical Chemistry DOI 10.1080/03067319.2020.1738415 YÖKSİS SJR Q3 JCR Q3
  13. 2020 Lake morphometry underlies physical and chemicalparameters affecting the distribution of phytoplanktonfunctional groups in lakes of the Sakarya River Basin(Turkey) Fundamental and Applied Limnology DOI 10.1127/fal/2020/1338 YÖKSİS SJR Q3 JCR Q3 OpenAlex 49.8%
  14. 2020 Use of Diatoms in Monitoring the Sakarya River Basin, Turkey Water DOI 10.3390/w12030703 YÖKSİS SJR Q1 JCR Q2
  15. 2020 A modeling approach on the PCDD/F pollution in surface sediments of the Izmit Bay (The Marmara Sea) Regional Studies in Marine Science DOI 10.1016/j.rsma.2020.101195 YÖKSİS SJR Q2 JCR Q3
  16. 2018 Assessment of the consecutive harmful dinoflagellate blooms during 2015 in the Izmit Bay (the Marmara Sea) Acta Oceanologica Sinica DOI 10.1007/s13131-018-1191-7 YÖKSİS SJR Q3 JCR Q4
  17. 2018 Coastal Plankton Assemblages in the Vicinity of Galindez Island and Neumayer Channel (Western Antarctic Peninsula) during the First Joint Turkish -Ukrainian Antarctic Research Expedition Turkish Journal of Fisheries and Aquatic Sciences DOI 10.4194/1303-2712-v18_4_09 YÖKSİS SJR Q3 JCR Q4 OpenAlex 63.5%
  18. 2017 Sightings of cetaceans in the Western Antarctic Peninsula during the first joint Turkish–Ukrainian Antarctic Research Expedition, 2016 Turkish Journal of Zoology DOI 10.3906/zoo-1611-48 YÖKSİS TR Index SJR Q3 JCR Q4
  19. 2017 Assessment of Macrophyte Plant Distribution and PAH Contamination in Selected Aquatic Habitats from an Industrialized City Kocaeli, Turkey Biomonitoring DOI doi.org/10.1515/bimo-2017-0003 YÖKSİS
  20. 2016 Evaluation of seasonal physicochemical conditions and chlorophyll a concentrations in Izmit Bay Marmara Sea Journal of Black Sea and Mediterranean Environment YÖKSİS

Projects 31 See all (31) →

  1. 2022 Marmara Denizi ve İzmit Körfezinde Görülen Yoğun Müsilaj Oluşumunun Nedenlerinin Araştırılması Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2022-01-27 – 2023-06-19
  2. 2023 MARMARA DENİZİ ve ADALAR ÖZEL ÇEVRE KORUMA BÖLGESİ (KARA-KIYI ve DENİZSEL ALANDA) BİYOLOJİK ÇEŞİTLİLİK ARAŞTIRMA PROJESİ Diğer (Ulusal) · Tamamlandı 2023-01-04 – 2025-01-03
  3. 2025 YALKİM OSB Çiftlikköy-Altınova Bölgesinde Ekolojik Kalite ve Sürdürülebilirlik Araştırması Diğer (Ulusal) · Tamamlandı 2025-03-01 – 2025-12-22
  4. 2024 Bartın Çayı Havzası Taşkın Koruma Modeli Oluşturulması Diğer (Ulusal) · Tamamlandı 2024-03-15 – 2024-06-17
  5. 2022 Marmara Denizi ve İzmit Körfezinde Görülen Yoğun Müsilaj Oluşumunun Nedenlerinin Araştırılması Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2022-01-27 – 2023-06-19

Books 4

  1. 2025 BÜTÜN YÖNLERİYLE GÖKÇEADA (ALL ASPECTS OF GÖKÇEADA) Türk Deniz Araştırmaları Vakfı ISBN 978-975-8825-74-5 Kitap Bölümü · Bilimsel Kitap
  2. 2021 İKLİM DEĞİŞİKLİĞİ VE TÜRKİYE DENİZLERİ ÜZERİNE ETKİLERİ (CLIMATE CHANGE AND ITS EFFECTS ON TURKISH SEAS) TÜDAV YAYINLARI ISBN 978-975-8825-52-3 Kitap Bölümü · Bilimsel Kitap
  3. 2016 THE SEA OF MARMARA MARINE BIODIVERSITY FISHERIES CONSERVATION AND GOVERNANCE TÜDAV YAYINLARI ISBN 978-975-8825-34-9 Kitap Bölümü · Bilimsel Kitap
  4. 2006 Trabzonun Şirin ilçesi Yomra Eser Ofset ISBN 975-585-500-9 Araştırma (Tez Hariç) Kitabı

Proceedings 78 See all (78) →

  1. 2010 Heavy Metal Concentrations in Biota and sediment and Sea Water Samples from Dil İskelesi Region CIESM 39
  2. 2024 ESTIMATION OF POLLUTANT AND NUTRIENT LOADS FROM DOMESTIC WASTEWATER DISCHARGES OF TURKISH COASTAL CITIES TO AEGEAN AND MEDITERRANEAN SEAS AND FUTURE SCENARIOS CIESM 43
  3. 2024 ASSESSMENT OF MICROPLASTIC POLLUTION ALONG THE SHIPYARDS REGION IN THE SOUTHERNWEST COAST OF IZMIT BAY (THE MARMARA SEA) CIESM 43
  4. 2022 İzmit Körfezi’nde Polisiklik Aromatik Hidrokarbon Akıbeti: Çok-Ortamlı Modelleme Verisi Elde Etmek için Gerçekleştirilen Saha Çalışmaları. Polycyclic Aromatic Hydrocarbon Fate in İzmit Bay: Field Studies Conducted to Obtain Multimedia Modeling Data. MARMARA DENİZİ 2022 SEMPOZYUMU
  5. 2022 Source Identification of Polycyclic Aromatic Hydrocarbons (PAHs) in Surface Sediment Samples in The Golden Horn, İstanbul 4th International Environmental Chemistry Congress (EnviroChem)

Patents 1

  1. — pa 12345

Artistic activities 1

  1. 2017 KOCAELİ İLİ’NİN KARASAL VE İÇ SU EKOSİSTEMLERİ BİYOLOJİK ÇEŞİTLİLİK ENVANTER VE İZLEME ÇALIŞMALARI ÇALIŞTAYI GÖRSEL SUNUM KISA FİLM VE BELGESELLER /Yönetmen / Ramada Otel, İzmit, Kocaeli

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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
82
With an akaturk profile
36
Turkish institutions
16
Co-authored works
%95

Academic co-authors 36

  1. SERDAR AKSAN Araştırma Görevlisi · Kocaeli Üniversitesi same university 6
  2. BAYRAM ÖZTÜRK Profesör · İstanbul Üniversitesi 4
  3. MURAT BELİVERMİŞ Profesör · İstanbul Üniversitesi 4
  4. ÖNDER KILIÇ Profesör · İstanbul Üniversitesi 4
  5. ARDA ACEMİ Doçent · Kocaeli Üniversitesi same university 3
  6. DENİZ ANIL ODABAŞI Profesör · Çanakkale Onsekiz Mart Üniversitesi 3
  7. FAZIL ÖZEN Profesör · Kocaeli Üniversitesi same university 3
  8. SERPİL ODABAŞI Doçent · Çanakkale Onsekiz Mart Üniversitesi 3
  9. AYKAN KARADEMİR Profesör · Kocaeli Üniversitesi same university 2
  10. HATİCE TUNCA Doçent · Sakarya Üniversitesi 2
Show all (36)
  1. MEHMET ARDA TONAY Doçent · İstanbul Üniversitesi 2
  2. NURCAN ÖZKAN Profesör · Trakya Üniversitesi 2
  3. TUĞBA ONGUN SEVİNDİK Profesör · Sakarya Üniversitesi 2
  4. YUNUS ÖMER BOYACI Profesör · Isparta Uygulamalı Bilimler Üniversitesi 2
  5. AHMET KÜÇÜK Doktor Öğretim Üyesi · Atatürk Üniversitesi 1
  6. ARZU MORKOYUNLU Profesör · Kocaeli Üniversitesi same university 1
  7. BARIŞ SALİHOĞLU Profesör · Orta Doğu Teknik Üniversitesi 1
  8. CÜNEYD NADİR SOLAK Profesör · Kütahya Dumlupınar Üniversitesi 1
  9. DENİZ BİNGÖL Profesör · Kocaeli Üniversitesi same university 1
  10. FİGEN CELEP EYÜBOĞLU Profesör · Karadeniz Teknik Üniversitesi 1
  11. GÜNAY ÇİFCİ Profesör · Dokuz Eylül Üniversitesi 1
  12. HALİM VEDAT AKER Araştırma Görevlisi · Ege Üniversitesi 1
  13. HASAN BİROL ÇOTUK Profesör · Türk-Alman Üniversitesi 1
  14. HÜSEYİN İNCEER Profesör · Karadeniz Teknik Üniversitesi 1
  15. MELİKE İDİL ÖZ Öğretim Görevlisi (ders Vermekle Görevli) · Çanakkale Onsekiz Mart Üniversitesi 1
  16. MUSTAFA CALAPOĞLU Profesör · Süleyman Demirel Üniversitesi 1
  17. MUZAFFER DÜGEL Profesör · Bolu Abant İzzet Baysal Üniversitesi 1
  18. NESLİHAN ÖZDELİCE Profesör · İstanbul Üniversitesi 1
  19. NİLÜFER ŞAHİN CALAPOĞLU Profesör · Süleyman Demirel Üniversitesi 1
  20. SEDA ASLAN Doktor Öğretim Üyesi · Kocaeli Üniversitesi same university 1
  21. SEYFETTİN TAŞ Profesör · İstanbul Üniversitesi 1
  22. SİNAN MAVRUK Profesör · Çukurova Üniversitesi 1
  23. TURGAY DURMUŞ Doktor Öğretim Üyesi · İstanbul Üniversitesi 1
  24. TÜRKAN ERDEM Profesör · Necmettin Erbakan Üniversitesi 1
  25. ÜMÜT AY Profesör · Kocaeli Üniversitesi same university 1
  26. ŞAMİL AKTAŞ Profesör · İstanbul Üniversitesi 1

National collaboration 16 institutions

Within own university14 joint works · Kocaeli Üniversitesi

  1. İstanbul Üniversitesi 9 works · 8 academics
  2. Çanakkale Onsekiz Mart Üniversitesi 4 works · 3 academics
  3. Isparta Uygulamalı Bilimler Üniversitesi 2 works · 1 academics
  4. Karadeniz Teknik Üniversitesi 2 works · 2 academics
  5. Sakarya Üniversitesi 2 works · 2 academics
  6. Trakya Üniversitesi 2 works · 1 academics
  7. Atatürk Üniversitesi 1 works · 1 academics
  8. Bolu Abant İzzet Baysal Üniversitesi 1 works · 1 academics
  9. Dokuz Eylül Üniversitesi 1 works · 1 academics
  10. Ege Üniversitesi 1 works · 1 academics
Show all (16)
  1. Kütahya Dumlupınar Üniversitesi 1 works · 1 academics
  2. Necmettin Erbakan Üniversitesi 1 works · 1 academics
  3. Orta Doğu Teknik Üniversitesi 1 works · 1 academics
  4. Süleyman Demirel Üniversitesi 1 works · 2 academics
  5. Türk-Alman Üniversitesi 1 works · 1 academics
  6. Çukurova Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 46

SAYHAN TOPCUOĞLU 7Fatih Ekmekçi 5MELİH KAYAL 5EMİNE ÖLMEZ 3OLTAN CANLI 3AHMET BAYKÖSE 2AYAKA AMAHA OZTURK 2EZGİ GİZEM PELİN 2MERT KAYA 2MİNE TERZİ 2ÇİĞDEM KIRBAŞOĞLU 2İZZET NOYAN YILMAZ 2AHMET KÜÇÜKARİF BAYSALAYTUĞ ZİLİFLİAhmet KaragüzelArzu Morkoyunlu YüceAyşe ÖztürkBarış GüzelBaumann ZofiaBettina A FachBircan TelliBurcuÖ ÇiçekDENİZ KUTDewar HeidiElif YilmazFisher Nicholas SGÜLŞAH KALAYCIGábor VárbíróMELEK YILDIZMERVE KORALMERVE İPŞİROĞLU KORALMadigan Daniel JMithat Sinan BiniciMurat DağdevirenMİNE ÇELİKKOLOSMAN BEYAZOĞLUSEDA KILIÇSeda ÇetintaşSinan Hüsrevoğlu

Show all (46)

Snodgrass Owyn ETOLGA VAROLYavuz ÇotukÉva Ácsİpşiroğlu MerveŁukasz Peszek

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.