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Academician

SİNA FERAHMAN

Doçent

İstanbul Medipol Üniversitesi Tıp Fakültesi Cerrahi Tıp Bilimleri Bölümü

Research topics OpenAlex
Articles 57 YÖKSİS 57 · OpenAlex 0 Total citations 1,388 h-index 13 · OpenAlex Q1 articles 9 Scopus · WoS Q1 10 Best field rank #4,556 / 39,749 Main field · top 11.5% Co-authors 136 16 Turkish institutions
  1. Ana Dal Sağlık Bilimleri Temel Alanı
  2. Yan Dal Genel Cerrahi
Academic summary YÖKSİS and OpenAlex counted separately.
Articles 57
YÖKSİS57 OpenAlex0
Projects 1
Books 2
Proceedings 33

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 49 + YÖKSİS · co-author record: 3
h-index 13 Percentile in Türkiye: 91 #62 of 920 at their university by h-index
i10-index
15
Total citations
1,388
Top 2.9% in Türkiye
Per article
26.7
FWCI
2.20
1.00 = world average
World top 1%
3
World top 10%
9

Most cited articles

  1. Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study 2021 world top 1% 547 citations
  2. SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study 2021 world top 1% 155 citations
  3. SARS‐CoV‐2 infection and venous thromboembolism after surgery: an international prospective cohort study 2021 world top 10% 119 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. 3 articles (14 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
136
With an akaturk profile
56
Turkish institutions
16
Co-authored works
%89

Academic co-authors 56

  1. TURGUT DÖNMEZ Profesör · Sağlık Bilimleri Üniversitesi 28
  2. MEHMET KARABULUT Profesör · Fenerbahçe Üniversitesi 20
  3. HÜSNÜ AYDIN Doçent · İstanbul Medipol Üniversitesi same university 13
  4. AHMET CEM DURAL Profesör · İstinye Üniversitesi 10
  5. CEVHER AKARSU Profesör · Fenerbahçe Üniversitesi 10
  6. EYÜP GEMİCİ Profesör · İstanbul Aydın Üniversitesi 10
  7. MEHMET ABDUSSAMET BOZKURT Profesör · İstinye Üniversitesi 9
  8. HALİL ALIŞ Profesör · İstanbul Aydın Üniversitesi 8
  9. OĞUZHAN SUNAMAK Profesör · Sağlık Bilimleri Üniversitesi 8
  10. MEHMET VELİDEDEOĞLU Profesör · İstanbul Üniversitesi-Cerrahpaşa 5
Show all (56)
  1. SERHAN YILMAZ Doçent · Sağlık Bilimleri Üniversitesi 5
  2. AKİF ENES ARIKAN Doçent · Acıbadem Mehmet Ali Aydınlar Üniversitesi 4
  3. NURİ ALPER ŞAHBAZ Profesör · İstanbul Gelişim Üniversitesi 4
  4. SERKAN TEKSÖZ Profesör · İstanbul Üniversitesi-Cerrahpaşa 4
  5. ENGİN HATİPOĞLU Doktor Öğretim Üyesi · İstanbul Üniversitesi-Cerrahpaşa 3
  6. SERVER SEZGİN ULUDAĞ Doçent · İstanbul Üniversitesi-Cerrahpaşa 3
  7. SÜLEYMAN DEMİRYAS Profesör · İstanbul Üniversitesi-Cerrahpaşa 3
  8. ADEM KARATAŞ Doçent · İstanbul Üniversitesi-Cerrahpaşa 2
  9. ADNAN HUT Doçent · Sağlık Bilimleri Üniversitesi 2
  10. ALİ KOCATAŞ Profesör · Sağlık Bilimleri Üniversitesi 2
  11. GÜNİZ KÖKSAL Profesör · İstanbul Üniversitesi-Cerrahpaşa 2
  12. KIVANÇ DERYA PEKER Profesör · İstanbul Gelişim Üniversitesi 2
  13. MEHMET EMİN GÜNEŞ Profesör · İstanbul Esenyurt Üniversitesi 2
  14. OZAN AKINCI Doçent · İstanbul Yeni Yüzyıl Üniversitesi 2
  15. SERDAR ALTINAY Profesör · Sağlık Bilimleri Üniversitesi 2
  16. SİNAN UZMAN Doçent · Sağlık Bilimleri Üniversitesi 2
  17. ŞAFAK EMRE ERBABACAN Doçent · İstanbul Üniversitesi-Cerrahpaşa 2
  18. ABDULLAH KAĞAN ZENGİN Profesör · İstanbul Üniversitesi-Cerrahpaşa 1
  19. ALİ İHSAN TAŞÇI Profesör · İstinye Üniversitesi 1
  20. BİLGİ BACA Profesör · Acıbadem Mehmet Ali Aydınlar Üniversitesi 1
  21. DENİZ ATASOY Profesör · İstanbul Sağlık Ve Teknoloji Üniversitesi 1
  22. DUYGU YEGÜL Doktor Öğretim Üyesi · Demiroğlu Bilim Üniversitesi 1
  23. EMİNE AYÇA ŞAHİN Doktor Öğretim Üyesi · İstanbul Aydın Üniversitesi 1
  24. ERKAN SOMUNCU Doçent · Sağlık Bilimleri Üniversitesi 1
  25. ERTUĞRUL GAZİOĞLU Profesör · İstanbul Üniversitesi-Cerrahpaşa 1
  26. ESRA AKDENİZ Profesör · Marmara Üniversitesi 1
  27. FAHRİ GÖKÇAL Profesör · Düzce Üniversitesi 1
  28. FATMA ELA TEMELOĞLU Profesör · Demiroğlu Bilim Üniversitesi 1
  29. HALİT EREN TAŞKIN Doçent · İstanbul Üniversitesi-Cerrahpaşa 1
  30. HANDE MEFKURE ÖZKAYA Profesör · İstanbul Üniversitesi-Cerrahpaşa 1
  31. LEVENT YAŞAR Profesör · Sağlık Bilimleri Üniversitesi 1
  32. MEHMET ALİ GÜLPINAR Profesör · Marmara Üniversitesi 1
  33. METİN KAPAN Profesör · İstanbul Aydın Üniversitesi 1
  34. NURAY KEPİL Doçent · İstanbul Üniversitesi-Cerrahpaşa 1
  35. NURETTİN ŞAHİN Profesör · Muğla Sıtkı Koçman Üniversitesi 1
  36. ONUR ERDEM ŞAHİN Doktor Öğretim Üyesi · İstanbul Üniversitesi-Cerrahpaşa 1
  37. OSMAN ŞİMŞEK Profesör · İstanbul Üniversitesi-Cerrahpaşa 1
  38. PINAR KADIOĞLU Profesör · İstanbul Üniversitesi-Cerrahpaşa 1
  39. PINAR ÇİĞDEM KOCAEL Profesör · İstanbul Üniversitesi-Cerrahpaşa 1
  40. SEFA ERGÜN Doçent · İstanbul Üniversitesi-Cerrahpaşa 1
  41. TÜLİN ÖZTÜRK Profesör · İstanbul Üniversitesi-Cerrahpaşa 1
  42. YAVUZ ONUR DANACIOĞLU Doçent · İstanbul Medipol Üniversitesi same university 1
  43. ÖZGÜR SÜRMELİOĞLU Profesör · Çukurova Üniversitesi 1
  44. ÖZLEM HALİLOĞLU Profesör · Yeditepe Üniversitesi 1
  45. İSMAİL AHMET BİLGİN Doçent · Acıbadem Mehmet Ali Aydınlar Üniversitesi 1
  46. İSMAİL HAKKI HAMZAOĞLU Profesör · Acıbadem Mehmet Ali Aydınlar Üniversitesi 1

National collaboration 16 institutions

Within own university14 joint works · İstanbul Medipol Üniversitesi

  1. Sağlık Bilimleri Üniversitesi 35 works · 9 academics
  2. Fenerbahçe Üniversitesi 22 works · 2 academics
  3. İstanbul Üniversitesi-Cerrahpaşa 18 works · 19 academics
  4. İstinye Üniversitesi 16 works · 3 academics
  5. İstanbul Aydın Üniversitesi 14 works · 4 academics
  6. Acıbadem Mehmet Ali Aydınlar Üniversitesi 5 works · 4 academics
  7. İstanbul Gelişim Üniversitesi 5 works · 2 academics
  8. Demiroğlu Bilim Üniversitesi 2 works · 2 academics
  9. İstanbul Esenyurt Üniversitesi 2 works · 1 academics
  10. İstanbul Yeni Yüzyıl Üniversitesi 2 works · 1 academics
Show all (16)
  1. Düzce Üniversitesi 1 works · 1 academics
  2. Marmara Üniversitesi 1 works · 2 academics
  3. Muğla Sıtkı Koçman Üniversitesi 1 works · 1 academics
  4. Yeditepe Üniversitesi 1 works · 1 academics
  5. Çukurova Üniversitesi 1 works · 1 academics
  6. İstanbul Sağlık Ve Teknoloji Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 80

AHMET SÜREK 18ALPEN YAHYA GÜMÜŞOĞLU 4YUSUF BÜKEY 4AHMET KOCAKUŞAK 3DOĞAN YILDIRIM 3HALİM ÖZÇEVİK 3HAMİT AHMET KABULİ 3Huseyin Imam Avaroğlu 3MUSTAFA ATEŞ ÖZYEĞİN 3Vuslat Muslu Erdem 3DENİZ GÜZEY 2GÜRCAN ALBENİZ 2HAKAN SEYİT 2KIVILCIM ULUSAN 2MEHMET FERAHMAN 2MURAT ÖZCAN 2SEZER AKBULUT 2SEZER BULUT 2YASİN TOSUN 2ABDULBAKİ KUMBASARAFAG AGHAYEVAAHMET KOCAELANIL ORHANARİF KAYAAYSEL KOYUNCUAYŞE FİGEN AKSOYAbdul Celil GezmişBURAK ALTUNPAKBURCE CAN KURUCAN ERTUĞ ÇAYIRCICESUR SAMANCICemal SeyhunDAMLANUR SAKIZDEMET FERAHMANDENİZ ALIŞDENİZ YILMAZDUYGU AYFER ERDEMEKREM GUNEREMİNE ERGÜL SARIERDİNÇ ÇEKİÇ

Show all (80)

EREN YILMAZESRA KASAREZEL ERSENFAHRETTİN KILIÇFARUK KARANDEREFERMAN TEVFİK ÖZYALVAÇFETHİ EMRE USTABAŞIOĞLUGianlorenzo DionigiGÜLÇİN ŞAHİNGÖZ ERDALHAKAN KOCOGLUHALİL DOĞANHALİL KİRAZKAYAHAMİDE PİŞKİNPAŞAHARUN TECİRKAMİL KAYNAKKamer ÇorbaLALE YOLDAŞ ZENGİNMAHMUT SAİD DEĞERLİMEHMET HURŞİTOĞLUMELİS BAYKARA ULUSANMERVE KARLIMURAT SİPAHİMUZAFFER AKINCIMÜGE YURDACAN ŞAHİNNALAN EMİRNESLİHAN SAYGILINURSEL KOCAMAZNİLSU DAMLA ONUROSMAN BARAN TORTUMOĞUZ ÖZTÜRKRECEP ÖZGÜLTEKİNRÜMEYSA İLBER TARTARSELİM SARAÇOĞLUSONAY BEYATLISangar M.Faroq AbdulrahmanSİNAN BİNBOĞAVAROL ÇELİKZumrud AliyevaÖYKÜ DİLA GEMCİİSMAİL MİHMANLI

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) 47
  • Q1 9 %19.1
  • Q2 13 %27.7
  • Q3 19 %40.4
  • Q4 6 %12.8
WoS (JCR) 48
  • Q1 10 %20.8
  • Q2 3 %6.2
  • Q3 14 %29.2
  • Q4 21 %43.8
TR Index 14 articles
OpenAlex citation percentile
Top 1%3
Top 10%9
Avg · n 49 %60.0
Other counts

Scopus (SJR)

  • YÖKSİS rows 47

WoS (JCR)

  • YÖKSİS rows 48

Articles

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

57articles

Journals with publications

41 journals

Narrow down

Scopus (SJR)
Q19 Q213 Q319 Q46
WoS (JCR)
Q110 Q23 Q314 Q421
TR Index
14articles

Article list

  1. 2025 Neutrophil-to-lymphocyte ratio: is it more valuable than CRP in assessing severity of acute diverticulitis at initial presentation? A single-center retrospective cohort study Irish Journal of Medical Science (1971 -) DOI 10.1007/s11845-025-03983-8 YÖKSİS SJR Q2 JCR Q2 OpenAlex 20.0%
  2. 2024 A prognostic model for use before elective surgery to estimate the risk of postoperative pulmonary complications (GSU-Pulmonary Score): a development and validation study in three international cohorts The Lancet Digital Health DOI 10.1016/S2589-7500(24)00065-7 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.8%
  3. 2023 Adaptation of the professionalism mini-evaluation exercise instrument into Turkish: a validity and reliability study BMC Medical Education DOI 10.1186/s12909-023-04675-6 YÖKSİS SJR Q1 JCR Q1 OpenAlex 81.1%
  4. 2023 Risk factors affecting benign anastomotic stricture in anterior and low anterior resections for colorectal cancer: a single-center retrospective cohort study Surgical Endoscopy DOI 10.1007/s00464-023-10002-3 YÖKSİS SJR Q1 JCR Q1 OpenAlex 75.9%
  5. 2023 The effect of hormone receptor status on surgical margin in patients undergoing breast conserving surgery Annali Italiani di Chirurgia DOI https://www.annaliitalianidichirurgia.it/journal/AIC/article/94/2/pii/1932 YÖKSİS SJR Q3 JCR Q3
  6. 2023 Comparison of DaVinci® Si and Xi robotic platforms for adrenal surgery. Effects on short term outcomes Annali Italiani di Chirurgia DOI https://www.annaliitalianidichirurgia.it/journal/AIC/article/94/2/pii/1832 YÖKSİS SJR Q3 JCR Q3
  7. 2023 Using saline bags instead of commercial retrieval bags to reduce the cost of splenic retrieval after laparoscopic splenectomy Annali Italiani di Chirurgia DOI https://www.annaliitalianidichirurgia.it/journal/AIC/article/94/5/pii/394 YÖKSİS SJR Q3 JCR Q3
  8. 2022 Risk Factors for Conversion in Laparoscopic Totally Extraperitoneal Inguinal Hernioplasty Surgical Laparoscopy, Endoscopy & Percutaneous Techniques DOI 10.1097/SLE.0000000000001058 YÖKSİS SJR Q2 JCR Q4 OpenAlex 78.3%
  9. 2022 Partial cecum resection using endostapler in acute complicated appendicitis with appendiceal base necrosis. Videosurgery and Other Miniinvasive Techniques DOI 10.5114/wiitm.2021.105574 YÖKSİS SJR Q2 JCR Q3 OpenAlex 70.6%
  10. 2022 Elective surgery system strengthening: development, measurement, and validation of the surgical preparedness index across 1632 hospitals in 119 countries The Lancet DOI 10.1016/S0140-6736(22)01846-3 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.4%
  11. 2022 Comparison of the effectiveness of i-scan and conventional endoscopy in the detection of the endoscopic signs of atrophic gastritis: A clinical trial Arab Journal of Gastroenterology DOI 10.1016/j.ajg.2021.12.001 YÖKSİS SJR Q3 JCR Q4 OpenAlex 58.6%
  12. 2022 Unexpectedly High Coexistence Rate of <i>In Situ</i>/Invasive Carcinoma In Phyllodes Tumors. 10-Year Retrospective and Review Study European Journal of Breast Health DOI 10.4274/ejbh.galenos.2022.2022-6-2 YÖKSİS TR Index SJR Q2 JCR Q4 OpenAlex 63.6%
  13. 2022 Association between Acute Pancreatitis and COVID-19: Could Pancreatitis Be the Missing Piece of the Puzzle about Increased Mortality Rates? JOURNAL OF INVESTIGATIVE SURGERY DOI 10.1080/08941939.2020.1833263 YÖKSİS SJR Q2 JCR Q3 OpenAlex 89.0%
  14. 2021 Is early anvil placement an alternative technique to reduce anastomotic leak after rectosigmoid cancer resection? Annali Italiani di Chirurgia DOI https://pubmed.ncbi.nlm.nih.gov/33576338/ YÖKSİS SJR Q3 JCR Q4
  15. 2021 Effects of pre‐operative isolation on postoperative pulmonary complications after elective surgery: an international prospective cohort study Anaesthesia DOI 10.1111/anae.15560 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.5%
  16. 2021 Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study Anaesthesia DOI 10.1111/anae.15458 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.9%
  17. 2021 Is sporadic colorectal cancer more aggressive in young people and should the age of colonoscopy screening be reduced? Bratislava Medical Journal DOI 10.4149/BLL_2021_071 YÖKSİS SJR Q3 JCR Q4 OpenAlex 5.8%
  18. 2021 Comparison of General, Epidural, and Spinal Anesthesia in Laparoscopic TEP (Total Extraperitoneal Repair) for Inguinal Hernia Surgical Laparoscopy, Endoscopy & Percutaneous Techniques DOI 10.1097/SLE.0000000000000939 YÖKSİS SJR Q2 JCR Q4 OpenAlex 66.0%
  19. 2021 Clinical adaptation of auxiliary methods and multidisciplinary approach to changing trends in parathyroid surgery Medicine DOI 10.1097/MD.0000000000027160 YÖKSİS SJR Q3 JCR Q3 OpenAlex 52.2%
  20. 2021 SARS‐CoV‐2 infection and venous thromboembolism after surgery: an international prospective cohort study Anaesthesia DOI 10.1111/anae.15563 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 98.6%

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