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Academician

SEVDA İSMAİLOĞULLARI

Profesör

Erciyes Üniversitesi Tıp Fakültesi Dahili Tıp Bilimleri Bölümü

Research topics OpenAlex
  1. Ana Dal Sağlık Bilimleri Temel Alanı
  2. Yan Dal Nöroloji
Articles 39 YÖKSİS 39 · OpenAlex 0 Total citations 776 h-index 14 · OpenAlex Q1 articles 13 Scopus · WoS Q1 7 Best field rank #8,372 / 39,749 Main field · top 21.1% Co-authors 157 20 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 33 + YÖKSİS · co-author record: 9
h-index 14 Percentile in Türkiye: 91 #208 of 1,439 at their university by h-index
i10-index
17
Total citations
776
Top 7.9% in Türkiye
Per article
18.5
FWCI
0.77
1.00 = world average
World top 1%
0
World top 10%
2

Most cited articles

  1. Neutrophil to Lymphocyte Ratio Predicts Poor Prognosis in Ischemic Cerebrovascular Disease 2014 world top 10% 170 citations
  2. Ocular blood flow in patients with obstructive sleep apnea syndrome OSAS 2007 110 citations
  3. Prevalence of sleep disorders in the Turkish adult population epidemiology of sleep study 2015 66 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. 9 articles (85 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.

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
157
With an akaturk profile
56
Turkish institutions
20
Co-authored works
%97

Academic co-authors 56

  1. MURAT AKSU Profesör · Acıbadem Mehmet Ali Aydınlar Üniversitesi 17
  2. HÜSEYİN PER Profesör · Erciyes Üniversitesi same university 7
  3. MURAT GÜLTEKİN Profesör · Erciyes Üniversitesi same university 5
  4. RECEP BAYDEMİR Doçent · Erciyes Üniversitesi same university 4
  5. ZÜLEYHA CİHAN ÖZDAMAR KARACA Profesör · Erciyes Üniversitesi same university 4
  6. AHMET ÖZTÜRK Profesör · Erciyes Üniversitesi same university 3
  7. GÖKMEN ZARARSIZ Profesör · Erciyes Üniversitesi same university 3
  8. MEHMET FATİH YETKİN Doçent · Erciyes Üniversitesi same university 3
  9. NESLİHAN GÜNAY Doktor Öğretim Üyesi · Erciyes Üniversitesi same university 3
  10. SELDA KORKMAZ YAKAR Profesör · İstanbul Aydın Üniversitesi 3
Show all (56)
  1. AYLİN BİCAN DEMİR Profesör · Bursa Uludağ Üniversitesi 2
  2. AYŞE ÇAĞLAR SARILAR Doçent · Erciyes Üniversitesi same university 2
  3. DEMET ÜNALAN Profesör · Erciyes Üniversitesi same university 2
  4. DENİZ TUNCEL BERKTAŞ Profesör · Kahramanmaraş Sütçü İmam Üniversitesi 2
  5. DERYA KARADENİZ Profesör · İstanbul Üniversitesi-Cerrahpaşa 2
  6. DUYGU KURT GÖK Doktor Öğretim Üyesi · Çukurova Üniversitesi 2
  7. DİDEM BEHİCE ÖZTOP Profesör · Ankara Üniversitesi 2
  8. GÖZDE ERTÜRK ZARARSIZ Doçent · Erciyes Üniversitesi same university 2
  9. GÜLÇİN BENBİR ŞENEL Profesör · İstanbul Üniversitesi-Cerrahpaşa 2
  10. MUNİS DÜNDAR Profesör · Erciyes Üniversitesi same university 2
  11. MUSTAFA MÜMTAZ MAZICIOĞLU Profesör · Erciyes Üniversitesi same university 2
  12. UTKU OĞAN AKYILDIZ Doçent · Aydın Adnan Menderes Üniversitesi 2
  13. ABDURRAHMAN SONER ŞENEL Doçent · Erciyes Üniversitesi same university 1
  14. AKİF ASDEMİR Doçent · Erciyes Üniversitesi same university 1
  15. AYŞIN KISABAY AK Profesör · Manisa Celâl Bayar Üniversitesi 1
  16. BETÜL ÇİÇEK Profesör · Erciyes Üniversitesi same university 1
  17. BÜLENT DEVRİM AKÇAY Doçent · Sağlık Bilimleri Üniversitesi 1
  18. CENGİZ BAL Profesör · Eskişehir Osmangazi Üniversitesi 1
  19. DİNÇER GÖKSÜLÜK Doçent · Sakarya Üniversitesi 1
  20. EMİNE ERDEM Profesör · Erciyes Üniversitesi same university 1
  21. ERTUĞRUL EŞEL Profesör · Erciyes Üniversitesi same university 1
  22. ESRA DEMİRCİ Doktor Öğretim Üyesi · Marmara Üniversitesi 1
  23. FADİME İRSEL TEZER FİLİK Profesör · Hacettepe Üniversitesi 1
  24. FATİH KARDAŞ Doktor Öğretim Üyesi · Trakya Üniversitesi 1
  25. FÜSUN FERDA ERDOĞAN Profesör · Erciyes Üniversitesi same university 1
  26. GÜLİN SÜNTER Doçent · Marmara Üniversitesi 1
  27. GÜRAY KOÇ Doçent · Sağlık Bilimleri Üniversitesi 1
  28. HASAN FAHRETTİN KELEŞTEMUR Profesör · Yeditepe Üniversitesi 1
  29. HİKMET YILMAZ Profesör · Manisa Celâl Bayar Üniversitesi 1
  30. KADRİYE AĞAN YILDIRIM Profesör · Marmara Üniversitesi 1
  31. KEMAL EROL Doçent · Selçuk Üniversitesi 1
  32. KEZBAN ASLAN KARA Profesör · Çukurova Üniversitesi 1
  33. KÜRŞAD ÜNLÜHİZARCI Profesör · Erciyes Üniversitesi same university 1
  34. MAHMUT TOKMAKÇI Profesör · Erciyes Üniversitesi same university 1
  35. MEDA KONDOLOT Profesör · Sağlık Bilimleri Üniversitesi 1
  36. MEHMET CANPOLAT Profesör · Erciyes Üniversitesi same university 1
  37. NAMIK KEMAL ERYOL Profesör · Erciyes Üniversitesi same university 1
  38. NİHAT KALAY Profesör · Erciyes Üniversitesi same university 1
  39. RAMAZAN ALDEMİR Doktor Öğretim Üyesi · Kayseri Üniversitesi 1
  40. SALİHA DEMİREL-ÖZSOY Profesör · Erciyes Üniversitesi same university 1
  41. SELÇUK KORKMAZ Doçent · Trakya Üniversitesi 1
  42. SERPİL TAHERİ Profesör · Erciyes Üniversitesi same university 1
  43. SİNAN YETKİN Profesör · Sağlık Bilimleri Üniversitesi 1
  44. VAHAP ELDEM Doçent · İstanbul Üniversitesi 1
  45. YAVUZ BEKMEZCİ Doktor Öğretim Üyesi · İstinye Üniversitesi 1
  46. ÖZLEM OLGUNER EKER Doktor Öğretim Üyesi · Erciyes Üniversitesi same university 1

National collaboration 20 institutions

Within own university27 joint works · Erciyes Üniversitesi

  1. Acıbadem Mehmet Ali Aydınlar Üniversitesi 17 works · 1 academics
  2. İstanbul Aydın Üniversitesi 3 works · 1 academics
  3. Ankara Üniversitesi 2 works · 1 academics
  4. Aydın Adnan Menderes Üniversitesi 2 works · 1 academics
  5. Bursa Uludağ Üniversitesi 2 works · 1 academics
  6. Kahramanmaraş Sütçü İmam Üniversitesi 2 works · 1 academics
  7. Marmara Üniversitesi 2 works · 3 academics
  8. Sağlık Bilimleri Üniversitesi 2 works · 4 academics
  9. Trakya Üniversitesi 2 works · 2 academics
  10. Çukurova Üniversitesi 2 works · 2 academics
Show all (20)
  1. İstanbul Üniversitesi-Cerrahpaşa 2 works · 2 academics
  2. Eskişehir Osmangazi Üniversitesi 1 works · 1 academics
  3. Hacettepe Üniversitesi 1 works · 1 academics
  4. Kayseri Üniversitesi 1 works · 1 academics
  5. Manisa Celâl Bayar Üniversitesi 1 works · 2 academics
  6. Sakarya Üniversitesi 1 works · 1 academics
  7. Selçuk Üniversitesi 1 works · 1 academics
  8. Yeditepe Üniversitesi 1 works · 1 academics
  9. İstanbul Üniversitesi 1 works · 1 academics
  10. İstinye Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 101

FUSUN ERDOGAN 3ALI OZDEMIR ERSOY 2AYSE ONER 2AYTEN FERAHBAS 2FAHRETTİN KELEŞTİMUR 2FAHRI BAYRAM 2FATIH TANRIVERDI 2HATICE ARDA 2ISMAIL KOCYIGIT 2KOCYİGİT MERVA 2KORAY GUMUS 2MERAL MİRZA 2OSMAN GÜNAY 2SARPER KARAKUCUK 2ÖMER FARUK BOLATTÜRK 2ADRIAN DANEKAHMET OKAY CAGLAYANAHMET ÖZDEMİRAKGUL NILGUNALI UNALALİ DOGANARSLAN BAYRAMASLI ÇIPLAKLIGİLAYAZ AMRALİYEVAYNUR OZGEAYSE KACAR BAYRAMAYTEN FERAHBAŞ KESİKOĞLUAYŞENUR ŞAHİN MISIRB TURGUTBARAN OGUZHANBENEDİKT BADERBULENT ESERBULENT TOKGOZBURAK KABAAĞILCERİT NEBİCLAUDİO BASSETTİCUMA KORKMAZDAMLA BADUR MERMERELCIN BALCIELCİK DENİZ

Show all (101)

ELMAN SHARIFOVELİF GÜLŞEN ARSLANELİF ÖZGE BİÇEREMEL DELIBASERSİN KASIM ULUSOYERTUGRUL MIRZAFATIH KURNAZFATİH YAVUZFEVZI ALTUNTASFİLİZ AZMANGULGEN BASKOLGULUSTAN ESELGÖKÇE CIRDIGÜLTEN TUNCELHAKAN GUMUSHAKAN POYRAZOGLUHALIL DONMEZHALIT KARACAHİLAL AKALINI SARIILKAY CAKIRINANC MEHMET TUGRULISIN SOYUERISMAIL AYDOGDUKADİR BULUTKEZBAN KORKMAZLEYLAGUL KAYNARMA ERKURTMEHMET OZTEKINMERVE AKÇAKOYUNLUMETIN OZKANMEVLUDE INANCMURAT KENDİRCİMUSA SOLMAZMUSTAFA CETINMUSTAFA ERDOĞANN TURGUTNACİYE HOCAOĞLUNAGİHAN ERDOĞ ŞAHİNNURI ERDOGANOGUZHAN ABDURRAHMANORSCELİK OZCANOZDOGRU İBRAHİMOZGUR BERKAY AKSUPANAGİOTİS BARGİOTASREZZAK YILMAZRabia EmeklİSEDAT TARIK FIRATSERAP UTAŞSERDAR SERINSERIFE BIRERSERTAN GOKTASSK HACIOGLUSelim KurtoğluTOLGA SAKAVELİ BERKWILLIAM BARA JIMENEZYUKSEL PEKERasuman celikbilekÜLFET ZEHRA KETENŞULE KETENCİ ERTAŞ

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 5 articles
OpenAlex citation percentile
Top 1%0
Top 10%2
Avg · n 35 %65.5
Other counts

Scopus (SJR)

  • YÖKSİS rows 32

WoS (JCR)

  • YÖKSİS rows 35

Articles

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

39articles

Journals with publications

28 journals

Narrow down

Scopus (SJR)
Q113 Q212 Q34 Q41
WoS (JCR)
Q17 Q26 Q310 Q410
TR Index
5articles

Article list

  1. 2025 Effects of isotretinoin treatment on sleep in patients with severe acne: a pilot study JOURNAL OF THE EUROPEAN ACADEMY OF DERMATOLOGY AND VENEREOLOGY DOI 10.1111/j.1468-3083.2011.04095.x 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q1 OpenAlex 68.5%
  2. 2025 Polysomnographic and clinical features of childhood non-REM parasomnias: A sleep center experience BRAIN & DEVELOPMENT DOI 10.1016/j.braindev.2025.104465 YÖKSİS SJR Q2 JCR Q3 OpenAlex 20.2%
  3. 2025 Telomere length in sleep disorders Experimental Gerontology DOI 10.1016/j.exger.2025.112851 YÖKSİS SJR Q1 JCR Q1 OpenAlex 77.1%
  4. 2025 A Turkish Validity and Reliability Study of the Swiss Narcolepsy Scale A Turkish Validity and Reliability Study of the Swiss Narcolepsy Scale DOI 10.3390/ctn7030016 YÖKSİS JCR Q3 OpenAlex 55.3%
  5. 2022 The REM-sleep-related characteristics of narcolepsy: a nation-wide multicenter study in Turkey, the REMCON study Elsevier BV DOI 10.1016/j.sleep.2022.03.025 YÖKSİS SJR Q1 JCR Q1
  6. 2022 Sleep Patterns of Infants and Effects of Sleep Training: Longitudinal Single Center Experience from Turkey Galenos Yayinevi DOI 10.4274/jtsm.galenos.2021.55265 YÖKSİS TR Index JCR Q4 OpenAlex 51.7%
  7. 2021 Electroencephalogram abnormalities in patients with NREM parasomnias Sleep Medicine DOI 10.1016/j.sleep.2019.05.009 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex 62.0%
  8. 2021 Cushing Syndrome is Associated with Increased Stage N2 Sleep and\n Decreased SWS Partially Reversible After Treatment Hormone and Metabolic Research DOI 10.1055/a-1542-8816 YÖKSİS SJR Q2 JCR Q4 OpenAlex 61.6%
  9. 2021 Evaluation of Adolescents with Restless Legs Syndrome: Relation to School Success The Journal of Pediatric Academy DOI 10.51271/jpea-2021-0133 YÖKSİS TR Index OpenAlex 23.1%
  10. 2020 A case of fulminant demyelinating disease associated with golimumab treatment Clinical Neurology and Neurosurgery DOI 10.1016/j.clineuro.2020.105887 YÖKSİS SJR Q2 JCR Q3 OpenAlex 57.5%
  11. 2020 The correlation between the electroencephalographic spectral analysis and salivary cortisol rhythm in insomnia Sleep and Breathing DOI http://link.springer.com/10.1007/s11325-020-02032-1 YÖKSİS SJR Q1 JCR Q3
  12. 2020 Comparing expression levels of PERIOD genes PER1, PER2 and PER3 in chronic insomnia patients and medical staff working in the night shift Sleep Medicine DOI https://linkinghub.elsevier.com/retrieve/pii/S1389945720302008 YÖKSİS SJR Q1 JCR Q2 OpenAlex 62.5%
  13. 2020 Valproic acid-induced Hyperammonemic Encephalopathy Dusunen Adam: The Journal of Psychiatry and Neurological Sciences YÖKSİS TR Index SJR Q3 JCR Q4 OpenAlex 76.3%
  14. 2019 Investigation of the Prevalence of Sleep Disorders in Medical Students and Examination of Its Change by Classes, Gender and Body Mass Index Journal of Turkish Sleep Medicine DOI 10.4274/jtsm.galenos.2019.46036 YÖKSİS TR Index JCR Q4 OpenAlex 49.9%
  15. 2018 Determination of restless legs syndrome prevalence in children aged 13–16 years in the provincial center of Kayseri Brain and Development DOI 10.1016/j.braindev.2017.08.007 YÖKSİS SJR Q2 JCR Q3 OpenAlex 68.5%
  16. 2018 THE RELATIONSHIP BETWEEN BLOOD PRESSURE AND SLEEP DURATION IN TURKISH CHILDREN: A CROSS-SECTIONAL STUDY Journal of Clinical Research in Pediatric Endocrinology DOI 10.4274/jcrpe.4557 YÖKSİS TR Index SJR Q2 JCR Q3 OpenAlex 87.5%
  17. 2018 Awareness of Migraine Among Primary Care Physicians in Turkey: A Regional Study Noro Psikiyatri Arsivi DOI 10.5152/npa.2016.19228 YÖKSİS SJR Q4 JCR Q4 OpenAlex 15.8%
  18. 2017 Dynamic evaluation of the hypothalamic–pituitary–adrenal and growth hormone axes and metabolic consequences in chronic insomnia a case–control study Sleep and Biological Rhythms DOI 10.1007/s41105-017-0120-z YÖKSİS SJR Q3 JCR Q4 OpenAlex 74.2%
  19. 2017 Uyku Hastalıklarının Patogenezi Türkiye Klinikleri YÖKSİS
  20. 2017 Determination of restless legs syndrome prevalence in children aged 13–16years in the provincial center of Kayseri Brain and Development DOI 10.1016/j.braindev.2016.08.011 YÖKSİS SJR Q2 JCR Q4 OpenAlex 82.1%

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