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Academician

GÜLAY OKAY

Doçent

Bezm-İ Âlem Vakıf Üniversitesi Tıp Fakültesi Dahili Tıp Bilimleri Bölümü

Research topics OpenAlex
Articles 29 YÖKSİS 29 · OpenAlex 0 Total citations 65 h-index 5 · OpenAlex Q1 articles 6 Scopus · WoS Q1 3 Best field rank #13,560 / 43,834 Main field · top 30.9% Co-authors 139 19 Turkish institutions
  1. Ana Dal Sağlık Bilimleri Temel Alanı
  2. Yan Dal Enfeksiyon Hastalıkları ve Klinik Mikrobiyoloji
Academic summary YÖKSİS and OpenAlex counted separately.
Articles 29
YÖKSİS29 OpenAlex0
Projects 4
Books 5
Proceedings 31

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 18
h-index 5 Percentile in Türkiye: 62 #147 of 316 at their university by h-index
i10-index
3
Total citations
65
Top 43% in Türkiye
Per article
3.6
FWCI
0.86
1.00 = world average
World top 1%
0
World top 10%
1

Most cited articles

  1. Managing Candida auris fungemias: the results of a prospective and international study. 2025 world top 10% 16 citations
  2. A snapshot of geriatric infections in Turkey: ratio of geriatric inpatients in hospitals and evaluation of their infectious diseases: A multicenter point prevalence study 2020 10 citations
  3. The successful management of an elderly Covid-19 infected patient by plasmapheresis 2020 10 citations

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 ?

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
139
With an akaturk profile
37
Turkish institutions
19
Co-authored works
%93

Academic co-authors 37

  1. BÜLENT DURDU Profesör · Bezm-İ Âlem Vakıf Üniversitesi same university 13
  2. MELİHA MERİÇ KOÇ Profesör · Sağlık Bilimleri Üniversitesi 12
  3. BİLGE SÜMBÜL Profesör · Bezm-İ Âlem Vakıf Üniversitesi same university 10
  4. YASEMİN AKKOYUNLU Profesör · Bezm-İ Âlem Vakıf Üniversitesi same university 9
  5. TURAN ASLAN Profesör · Bezm-İ Âlem Vakıf Üniversitesi same university 6
  6. İSMAİL NECATİ HAKYEMEZ Profesör · Sağlık Bilimleri Üniversitesi 5
  7. ELMAS BİBERCİ KESKİN Profesör · Sağlık Bilimleri Üniversitesi 4
  8. ALPER ŞENER Profesör · İzmir Katip Çelebi Üniversitesi 2
  9. AYTEN KADANALI Profesör · Biruni Üniversitesi 2
  10. DURU MISTANOĞLU ÖZATAĞ Doçent · Kütahya Sağlık Bilimleri Üniversitesi 2
Show all (37)
  1. FERİT KUŞCU Profesör · Çukurova Üniversitesi 2
  2. HAKAN ERDEM Profesör · Sağlık Bilimleri Üniversitesi 2
  3. PINAR KORKMAZ Profesör · Kütahya Sağlık Bilimleri Üniversitesi 2
  4. SELMA ATEŞ Profesör · Kahramanmaraş Sütçü İmam Üniversitesi 2
  5. İLKNUR ERDEM Profesör · Tekirdağ Namık Kemal Üniversitesi 2
  6. İLYAS DÖKMETAŞ Profesör · Sağlık Bilimleri Üniversitesi 2
  7. AYNUR ATİLLA Profesör · Ondokuz Mayıs Üniversitesi 1
  8. BAHADIR TAŞLIDERE Doçent · Bezm-İ Âlem Vakıf Üniversitesi same university 1
  9. ELİF DOYUK KARTAL Profesör · Eskişehir Osmangazi Üniversitesi 1
  10. ERAY METİN GÜLER Doçent · Sağlık Bilimleri Üniversitesi 1
  11. HABİBE TÜLİN ELMASLAR MERT Doktor Öğretim Üyesi · Trakya Üniversitesi 1
  12. HAKAN ŞENTÜRK Profesör · Bezm-İ Âlem Vakıf Üniversitesi same university 1
  13. HALUK ERDOĞAN Profesör · Alanya Alaaddin Keykubat Üniversitesi 1
  14. HANDAN ANKARALI Profesör · Erciyes Üniversitesi 1
  15. HANDE AYDEMİR Profesör · Zonguldak Bülent Ecevit Üniversitesi 1
  16. MEHMET SERHAT BİRENGEL Profesör · Ankara Üniversitesi 1
  17. MEHMET ZİYA DOYMAZ Profesör · Bezm-İ Âlem Vakıf Üniversitesi same university 1
  18. MEYHA ŞAHİN Doçent · İstanbul Medipol Üniversitesi 1
  19. NURETTİN ERBEN Profesör · Eskişehir Osmangazi Üniversitesi 1
  20. SEDAT KAYGUSUZ Profesör · Kırıkkale Üniversitesi 1
  21. SELÇUK NAZİK Profesör · Kahramanmaraş Sütçü İmam Üniversitesi 1
  22. SERHAT UYSAL Doçent · Fırat Üniversitesi 1
  23. SERPİL EROL Profesör · Sağlık Bilimleri Üniversitesi 1
  24. YEŞİM TAŞOVA Profesör · Çukurova Üniversitesi 1
  25. İBRAHİM TUNCAY Profesör · Acıbadem Mehmet Ali Aydınlar Üniversitesi 1
  26. İLKNUR ŞENEL Doktor Öğretim Üyesi · Giresun Üniversitesi 1
  27. ŞABAN ESEN Profesör · Ondokuz Mayıs Üniversitesi 1

National collaboration 19 institutions

Within own university19 joint works · Bezm-İ Âlem Vakıf Üniversitesi

  1. Sağlık Bilimleri Üniversitesi 21 works · 7 academics
  2. Biruni Üniversitesi 2 works · 1 academics
  3. Eskişehir Osmangazi Üniversitesi 2 works · 2 academics
  4. Kahramanmaraş Sütçü İmam Üniversitesi 2 works · 2 academics
  5. Kütahya Sağlık Bilimleri Üniversitesi 2 works · 2 academics
  6. Tekirdağ Namık Kemal Üniversitesi 2 works · 1 academics
  7. Çukurova Üniversitesi 2 works · 2 academics
  8. İzmir Katip Çelebi Üniversitesi 2 works · 1 academics
  9. Acıbadem Mehmet Ali Aydınlar Üniversitesi 1 works · 1 academics
  10. Alanya Alaaddin Keykubat Üniversitesi 1 works · 1 academics
Show all (19)
  1. Ankara Üniversitesi 1 works · 1 academics
  2. Erciyes Üniversitesi 1 works · 1 academics
  3. Fırat Üniversitesi 1 works · 1 academics
  4. Giresun Üniversitesi 1 works · 1 academics
  5. Kırıkkale Üniversitesi 1 works · 1 academics
  6. Ondokuz Mayıs Üniversitesi 1 works · 2 academics
  7. Trakya Üniversitesi 1 works · 1 academics
  8. Zonguldak Bülent Ecevit Üniversitesi 1 works · 1 academics
  9. İstanbul Medipol Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 102

SİBEL BOLUKÇU 13ASİYE BAHAR KAÇMAZ 4ASLIHAN DEMİREL 2BEHİCE KURTARAN 2BUKET ERTÜRK ŞENGEL 2BURCU OZDEMIR 2BÜŞRA ERGÜT SEZER 2CANAN AĞALAR 2ELİF TÜKENMEZ TİGEN 2FATMA YILMAZ KARADAĞ 2FUNDA KOÇAK 2GUL DURMUS 2HALE TURAN ÖZDEN 2HASAN NAZ 2HATİCE DİLARA KARAKUŞ 2HÜLYA KUŞOĞLU 2KENAN UĞURLU 2MEHMET EMIRHAN ISIK 2NUR CANAN GÜRSUL 2Osman KAN 2REZAN HARMAN 2YESIM UYGUN KIZMAZ 2YEŞİM KÜREKÇİ 2ÖZGÜR DAĞLI 2ÜMİT SAVAŞÇI 2ŞULE ÖZDEMİR ARMAĞAN 2A ALTUNÇEKİÇ YILDIRIMA SEZA İNALA İRFAN BARANABDULKADİR DALDALABDURRAHİM KOÇYİĞİTAHMET HAMİDİALİ ACARASLIHAN BURCU YIKILGANASUMAN INANAYSE BUTAYSEGÜL YABACIAYŞE BETÜL USLU ERSÖZAZIZ AHMAD HAMIDIAslı Haykır Solay

Show all (102)

Aslıhan UluAyse Betül UsluCemal AYAZOĞLUDERYA ÖZTÜRK ENGİNDUYGU BAHARÖZÜDilara InanELİF DOYDUK KARTALELİF KARAASLANEMEL ASLANEMEL AZAKEMİNE FIRAT GÖKTAŞERGENEKON KARAGOZESMERAY MUTLU YILMAZESRA KAYA KILIÇEmine SehmenFATMA KACARFATMANUR OKYALTIRIKFATİME KORKMAZFULYA BAYINDIR BILMANFUNDA BİLMANFİLİZ KOÇGÖKÇE KADER ARSLANGÖNÜL ŞENGÖZGÜLİZ EVİKGÜVEN ÇETİNHAMZA OGUNHATİCE ÜRGÜDÜCÜHande AslanerHÜSEYİN ŞAHİNTÜRKIŞIL DENİZ ARİLAVCIKAZIM KARAASLANKevser OzdemirM REŞAT CEYLANMEHMET EMİN ÖZMENMEHMET ULUĞMEHMET UMUT ÇAYIRÖZMERVE KALKAN YAZICIMERVE SEFA SAYARMEVLİYE YETİKMUSTAFA DOĞANNESİBE SELMA GÜLER ÇETİNNEVİN İNCENURGÜL ANDİÇNefise OztoprakNİLSUN ALTUNALNİRGÜL KILIÇASLANPINAR FIRATRAMAZAN GÖZÜKÜÇÜKRASUL SHARİFRIDVAN KARA ALİSABAHAT AKTAŞSABAHAT ÇAĞAN AKTAŞSEMA SARISEMA TURANSEVGİ SÖKÜLMEZ YILDIRIMSuheyla KomurUĞUR KOSTAKOĞLUYASEMİN BALKANYILDIZ İEZEHRA DEMİRBAŞZEYNEP ŞULE ÇAKARÇAĞLA BOZKURT

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.

Index quartiles

?
Scopus (SJR) 17
  • Q1 6 %35.3
  • Q2 4 %23.5
  • Q3 6 %35.3
  • Q4 1 %5.9
WoS (JCR) 22
  • Q1 3 %13.6
  • Q2 5 %22.7
  • Q3 0 %0.0
  • Q4 14 %63.6
TR Index 11 articles
OpenAlex citation percentile
Top 1%0
Top 10%1
Avg · n 18 %42.5
Other counts

Scopus (SJR)

  • YÖKSİS rows 17

WoS (JCR)

  • YÖKSİS rows 22

Articles

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

29articles

Journals with publications

21 journals

Narrow down

Scopus (SJR)
Q16 Q24 Q36 Q41
WoS (JCR)
Q13 Q25 Q30 Q414
TR Index
11articles

Article list

  1. 2026 COMMUNITY ACQUIRED BACTEREMIA IN OLDER ADULTS: INTERNATIONAL AND PROSPECTIVE INFECTIOUS DISEASES-INTERNATIONAL RESEARCH INITIATIVE (ID-IRI) STUDY International Journal of Infectious Diseases DOI 10.1016/j.ijid.2026.108767 YÖKSİS SJR Q1 JCR Q1 OpenAlex 43.7%
  2. 2025 Comparative effects of dexpanthenol and thymoquinone on colistin-induced neurotoxicity in rats Naunyn-Schmiedeberg's Archives of Pharmacology DOI 10.1007/s00210-024-03772-7 YÖKSİS SJR Q2 JCR Q2 OpenAlex 75.1%
  3. 2025 Clinical Outcomes of Cardiac Implantable Electronic Device-Related Endocarditis: An International ID-IRI Study. Journal of clinical medicine DOI 10.3390/jcm14196816 YÖKSİS SJR Q2 JCR Q1 OpenAlex 27.2%
  4. 2025 Managing Candida auris fungemias: the results of a prospective and international study. Antimicrobial agents and chemotherapy DOI 10.1128/aac.00358-25 YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 98.9%
  5. 2024 Profiles of primary brain abscesses and their impact on survival: An international ID-IRI study International Journal of Infectious Diseases DOI 10.1016/j.ijid.2024.107228 YÖKSİS SJR Q1 JCR Q1 OpenAlex 76.3%
  6. 2024 Results of Nucleos(t)ide Analog Treatment Discontinuation in Hepatitis B e-Antigen-Negative Chronic Hepatitis B: NUCSTOP Study AVES YAYINCILIK A.Ş. DOI 10.5152/tjg.2024.23463 YÖKSİS SJR Q3 JCR Q4 OpenAlex 79.4%
  7. 2021 Investigation the Relationship Between Body Mass Index and Mortality in COVID-19 Patients Bezmialem Science DOI 10.14235/bas.galenos.2020.5069 YÖKSİS TR Index JCR Q4 OpenAlex 36.2%
  8. 2021 COVID-19 and Influenza Coexistence Bezmialem Science DOI 10.14235/bas.galenos.2020.4777 YÖKSİS TR Index JCR Q4 OpenAlex 1.8%
  9. 2021 Frequencies and antibiotic susceptibilities of Pseudomonas spp. and Acinetobacter spp. isolated from blood culture: 7-year trend analysis of Pseudomonas spp and Acinetobacter spp bacteremias Haydarpasa Numune Training and Research Hospital Medical Journal DOI 10.14744/hnhj.2020.38039 YÖKSİS TR Index OpenAlex 9.6%
  10. 2021 Evaluation of vaccination rates and risk of infection among chronic inflammatory disease patients receiving biologic agents Southern Clinics of Istanbul Eurasia DOI 10.14744/scie.2020.24482 YÖKSİS TR Index OpenAlex 0.4%
  11. 2020 Evaluation of hepatitis B vaccine efficacy and factors affecting vaccine nonresponse in patients receiving anti-tumor necrosis factor agents European Journal of Gastroenterology Hepatology DOI https://journals.lww.com/10.1097/MEG.0000000000001849 YÖKSİS SJR Q2 JCR Q4
  12. 2020 Discordance between Serum Neutralizing Antibody Titers and the Recovery from COVID-19 The Journal of Immunology DOI http://www.jimmunol.org/lookup/doi/10.4049/jimmunol.2000840 YÖKSİS SJR Q1 JCR Q2
  13. 2020 The successful management of an elderly Covid-19 infected patient by plasmapheresis Transfusion and Apheresis Science YÖKSİS SJR Q3 JCR Q4 OpenAlex 67.1%
  14. 2020 The Effect of Antiretroviral Therapy on IL-6, IL-1β, TNF-α, IFN-γ Levels and their Relationship with HIV-RNA and CD4 T Cells in HIV Patients Current HIV Research DOI https://www.eurekaselect.com/183681/article YÖKSİS SJR Q3 JCR Q4
  15. 2020 A snapshot of geriatric infections in Turkey: ratio of geriatric inpatients in hospitals and evaluation of their infectious diseases: A multicenter point prevalence study International Journal of Infectious Diseases DOI 10.1016/j.ijid.2020.08.046 YÖKSİS SJR Q1 JCR Q2 OpenAlex 70.6%
  16. 2020 The microbiology of necrotizing pancreatitis and its impact on in-hospital and 1-year all-cause mortality European Journal of Gastroenterology Hepatology DOI 10.1097/MEG.0000000000001687 YÖKSİS SJR Q2 JCR Q4 OpenAlex 58.2%
  17. 2020 Investigation of the changing etiology and risk factors of prosthetic joint infections : a university hospital surveillance study from 2011-2017 Acta Orthop Belg YÖKSİS SJR Q3 JCR Q4
  18. 2020 The factors affecting inadequate empirical antimicrobial therapy and clinical course in upper urinary tract infections of the elderly patients Mediterranean Journal of Infection Microbes and Antimicrobials DOI http://mjima.org/pdf.php?id=201 YÖKSİS TR Index SJR Q4 JCR Q4
  19. 2020 Utility of Rapid Antibody Test for Screening COVID-19 Among Healthcare Professionals Bezmialem Science DOI 10.14235/bas.galenos.2020.5018 YÖKSİS TR Index JCR Q4 OpenAlex 39.1%
  20. 2020 Evaluation of Clinical Features and Prognosis in COVID-19Patients with Hypertension: A Single-center RetrospectiveObservational Study Bezmiâlem Science DOI 10.14235/bas.galenos.2020.4978 YÖKSİS TR Index JCR Q4 OpenAlex 56.8%

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