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Academician

İLKAY KOCA

Profesör

Ondokuz Mayıs Üniversitesi Mühendislik Fakültesi Gıda Mühendisliği Bölümü

Research topics OpenAlex
Articles 132 YÖKSİS 132 · OpenAlex 0 Total citations 2,540 h-index 26 · OpenAlex Q1 articles 41 Scopus · WoS Q1 24 Best field rank #191 / 26,940 Main field · top 0.7% Co-authors 108 12 Turkish institutions
  1. Ana Dal Mühendislik Temel Alanı
  2. Yan Dal Gıda Bilimleri ve Mühendisliği
Keywords YÖKSİS
Academic summary YÖKSİS and OpenAlex counted separately.
Articles 132
YÖKSİS132 OpenAlex0
Projects 44
Books 1
Proceedings 203

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 82
h-index 26 Percentile in Türkiye: 99 #5 of 1,699 at their university by h-index
i10-index
50
Total citations
2,540
Top 1.1% in Türkiye
Per article
31.0
FWCI
2.33
1.00 = world average
World top 1%
0
World top 10%
25

Most cited articles

  1. Physico chemical and antioxidant properties of cornelian cherry fruits Cornus mas L grown in Turkey 2008 world top 10% 211 citations
  2. Antioxidant properties of blackberry and blueberry fruits grown in the Black Sea Region of Turkey 2009 world top 10% 192 citations
  3. Poisoning by mad honey A brief review 2007 world top 10% 142 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. h-index on the OpenAlex author profile: 26.

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
108
With an akaturk profile
39
Turkish institutions
12
Co-authored works
%98

Academic co-authors 39

  1. NEBAHAT ŞULE ÜSTÜN Doçent · Ondokuz Mayıs Üniversitesi same university 24
  2. BELKİS TEKGÜLER Doktor Öğretim Üyesi · Ondokuz Mayıs Üniversitesi same university 11
  3. TURHAN KOYUNCU Profesör · Adıyaman Üniversitesi 5
  4. VOLKAN ARİF YILMAZ Doçent · Ondokuz Mayıs Üniversitesi same university 5
  5. BAHTINUR TAŞCI Öğretim Görevlisi (uygulamalı Birim) · Ondokuz Mayıs Üniversitesi same university 4
  6. HALİL İBRAHİM ODABAŞ Doktor Öğretim Üyesi · Eskişehir Osmangazi Üniversitesi 4
  7. NİLGÜN ÖZDEMİR Doçent · Ondokuz Mayıs Üniversitesi same university 3
  8. ÜMİT SERDAR Profesör · Ondokuz Mayıs Üniversitesi same university 3
  9. FİKRET ÖZKARAMAN Doktor Öğretim Üyesi · Ondokuz Mayıs Üniversitesi same university 2
  10. GAMZE GÜÇLÜ Araştırma Görevlisi · Çukurova Üniversitesi 2
Show all (39)
  1. MERVE TUĞÇE TUNÇ ODABAŞ Doktor Öğretim Üyesi · Gümüşhane Üniversitesi 2
  2. MUHARREM ÖZCAN Profesör · Ondokuz Mayıs Üniversitesi same university 2
  3. MÜNİR ANIL Profesör · Ondokuz Mayıs Üniversitesi same university 2
  4. SERKAN SELLİ Profesör · Çukurova Üniversitesi 2
  5. ZELİHA KAYA Doktor Öğretim Üyesi · Giresun Üniversitesi 2
  6. ALEV FATOŞ PARSA Profesör · Ege Üniversitesi 1
  7. ALPER ÇİFTCİ Profesör · Ondokuz Mayıs Üniversitesi same university 1
  8. ALİ KELEŞ Doçent · Van Yüzüncü Yıl Üniversitesi 1
  9. ALİ İSLAM Profesör · Ordu Üniversitesi 1
  10. ELİF GÜLŞEN KARABACAK AYDIN Araştırma Görevlisi · Ondokuz Mayıs Üniversitesi same university 1
  11. ERGİN ÖZTÜRK Profesör · Ondokuz Mayıs Üniversitesi same university 1
  12. FUAT LÜLE Doçent · Adıyaman Üniversitesi 1
  13. FİLİZ KAZAK AKÇAKAVAK Doçent · Hatay Mustafa Kemal Üniversitesi 1
  14. GÜL FATMA YARIM Profesör · Ondokuz Mayıs Üniversitesi same university 1
  15. GÜLDEN GÖKŞEN Doçent · Tarsus Üniversitesi 1
  16. HALİL KÜTÜK Profesör · Ondokuz Mayıs Üniversitesi same university 1
  17. HARUN ALBAYRAK Profesör · Ondokuz Mayıs Üniversitesi same university 1
  18. HASAN HÜSEYİN BİLGİÇ Doçent · Necmettin Erbakan Üniversitesi 1
  19. HASAN TEMİZ Profesör · Ondokuz Mayıs Üniversitesi same university 1
  20. HÜSEYİN GENÇCELEP Profesör · Ondokuz Mayıs Üniversitesi same university 1
  21. HÜSEYİN TOPAL Doçent · Ege Üniversitesi 1
  22. MAHMUT SÖZMEN Profesör · Ondokuz Mayıs Üniversitesi same university 1
  23. MURAT YARIM Profesör · Ondokuz Mayıs Üniversitesi same university 1
  24. MUSTAFA EVREN Doktor Öğretim Üyesi · Ondokuz Mayıs Üniversitesi same university 1
  25. MUSTAFA FATİH ERTUGAY Profesör · Erzincan Binali Yıldırım Üniversitesi 1
  26. SENA ÇENESİZ Profesör · Ondokuz Mayıs Üniversitesi same university 1
  27. TARIK ÜNLER Doçent · Necmettin Erbakan Üniversitesi 1
  28. ZEKAİ TARAKÇI Profesör · Ordu Üniversitesi 1
  29. ŞERİFE TÜTÜNCÜ Profesör · Ondokuz Mayıs Üniversitesi same university 1

National collaboration 12 institutions

Within own university47 joint works · Ondokuz Mayıs Üniversitesi

  1. Adıyaman Üniversitesi 5 works · 2 academics
  2. Eskişehir Osmangazi Üniversitesi 4 works · 1 academics
  3. Giresun Üniversitesi 2 works · 1 academics
  4. Gümüşhane Üniversitesi 2 works · 1 academics
  5. Çukurova Üniversitesi 2 works · 2 academics
  6. Ege Üniversitesi 1 works · 2 academics
  7. Erzincan Binali Yıldırım Üniversitesi 1 works · 1 academics
  8. Hatay Mustafa Kemal Üniversitesi 1 works · 1 academics
  9. Necmettin Erbakan Üniversitesi 1 works · 2 academics
  10. Ordu Üniversitesi 1 works · 2 academics
Show all (12)
  1. Tarsus Üniversitesi 1 works · 1 academics
  2. Van Yüzüncü Yıl Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 69

Oscar Zannou 41Hojjat PASHAZADEH 25Bülent Karadeniz 12Mohamed Ghellam 12Ali Ali Redha 11Charis M Galanakis 11AHMET FAİK KOCA 10Salam A. Ibrahim 8Sarhan Mohammed 6HOJJAT PASHAZADEHKELİSAKANDİ 5Turki MS Aldawoud 5MA Hassan Awadalgeed 4Yasemin Yıkılkan 4incinur hasbay 4Abdulhakeem S. Alamri 3Beyza Kaba 3Fabrice Kossivi Dossa 3Ifagbemi Bienvenue Chabi 3Joel B. Johnson 3Marc Antoine Ndisanze 3NEVZAT ARTIK 3Reza Tahergorabi 3Semra Yüksel 3Yann Emmanuel Miassi 3Hatice Yolcu 2Marcel Houngbédji 2Nour M.H. Awad 2Oyeniran Bernadin Agani 2Türkyılmaz Burçin 2Yenoukounme Euloge Kpoclou 2Yénoukounmè E. Kpoclou 2ŞEYDA BOSTANCI 2Abderrahmane Ait KaddourAdam AbdoulayeAdéchola P. P. KayodéArif DarmawanAyşegül ÖzkanBEKİR CEMEROĞLUBelkıs GümüşhanBerat Ozzengin

Show all (69)

Burak İpekçiBüşra FatenaClaudine NirereD. Sylvain DabadeD. Sylvain DabadéDAMLANUR KÜBRA ÇAKIRDehouegnon Jerry AGOSSOUDehouegnon Jerry AgassouEmmanuel KamanaFrançoise LericheIfagbmi Bienvenue CHABIKouame F. OussouMOHAMMED GHELLAMMalthus Darino AissoMelike ERBİLGİNMiassi YannMidimahu V. AïssiMidimahu Vahid AïssiMubaiwa JulietPaulin AzokpotaTuba EsatbeyogluUstun NSVénérande Y. BallogouZarife Özdemiremre ozanserpil turalyunus pınarŞÜKRİYE BİLGİNERŞİNASİ AKDEMİR

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) 81
  • Q1 41 %50.6
  • Q2 26 %32.1
  • Q3 9 %11.1
  • Q4 5 %6.2
WoS (JCR) 74
  • Q1 24 %32.4
  • Q2 33 %44.6
  • Q3 10 %13.5
  • Q4 7 %9.5
TR Index 22 articles
OpenAlex citation percentile
Top 1%0
Top 10%25
Avg · n 81 %68.8
Other counts

Scopus (SJR)

  • YÖKSİS rows 81

WoS (JCR)

  • YÖKSİS rows 74

Articles

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

132articles

Journals with publications

70 journals

Narrow down

Scopus (SJR)
Q141 Q226 Q39 Q45
WoS (JCR)
Q124 Q233 Q310 Q47
TR Index
22articles

Article list

  1. 2026 Optimization and physicochemical & antioxidant properties of leek (Allium porrum L.) dried by foam-mat drying Scientific Reports DOI 10.1038/s41598-025-31588-9 YÖKSİS SJR Q1 JCR Q1 OpenAlex 74.4%
  2. 2026 Influence of dietary supplementation with chestnut‐derived phytobiotics on growth performance, visceral organs, jejunal morphology, cecal microflora, and blood biochemicals in broiler chickens Journal of the Science of Food and Agriculture DOI 10.1002/jsfa.70411 YÖKSİS SJR Q1 JCR Q1 OpenAlex 1.3%
  3. 2026 Tropical Almond Tree (Terminalia catappa L.): A Comprehensive Review of the Phytochemical Composition, Bioactivities and Economic Potential Pharmaceuticals DOI 10.3390/ph19010099 YÖKSİS SJR Q1 JCR Q1 OpenAlex 89.9%
  4. 2026 Foam drying of kefir powders: physicochemical and microbiota impact Journal of Food Science and Technology DOI 10.1007/s13197-026-06589-9 YÖKSİS SJR Q2 JCR Q2 OpenAlex 11.7%
  5. 2026 Impact of brewing conditions on potent aroma compounds, phenolic composition, and bioaccessibility of Hibiscus acetosella L. herbal tea Food and Humanity DOI 10.1016/j.foohum.2026.101467 YÖKSİS SJR Q2 JCR Q2 OpenAlex 77.7%
  6. 2026 Evaluation of drying, physical, and bioactive compounds of processed Rosa pimpinellifolia L. fruit by convective drying Discover Food DOI 10.1007/s44187-026-01053-1 YÖKSİS SJR Q1 JCR Q2 OpenAlex 49.0%
  7. 2025 Extraction optimization and microencapsulation of anthocyanins from okra flowers: Utilizing plant waste as a source of bioactive compounds Food Bioscience DOI 10.1016/j.fbio.2024.105710 YÖKSİS SJR Q2 JCR Q2 OpenAlex 88.8%
  8. 2025 Bioavailability and purification of anthocyanins extracted from blackberry fruit using deep eutectic solvent Industrial Crops and Products DOI 10.1016/j.indcrop.2025.121069 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.2%
  9. 2025 Application of emerging technologies for extraction of pigments using green solvents: case of deep eutectic solvents combined with ultrasound-assisted extraction technique Biomass Conversion and Biorefinery DOI 10.1007/s13399-024-05674-3 YÖKSİS SJR Q2 JCR Q2 OpenAlex 66.3%
  10. 2025 Valorization of okra waste: Microencapsulation of okra flower polyphenol‐rich extract with maltodextrin and gum Arabic by freeze drying, spray drying, and microwave drying Journal of Food Science DOI 10.1111/1750-3841.70111 YÖKSİS SJR Q1 JCR Q2 OpenAlex 88.4%
  11. 2025 Deep eutectic solvent as an alternative, green medium for enhancing the stability of blackberry (Rubus spp) pigments Industrial Crops and Products DOI 10.1016/j.indcrop.2025.120866 YÖKSİS SJR Q1 JCR Q1 OpenAlex 85.3%
  12. 2025 Optimizing the drying conditions of date plum (Diospyros lotus L.) to conserve its phenolic content and antioxidants for preparing a highly bioaccessible polyphenol-rich tea Biomass Conversion and Biorefinery DOI 10.1007/s13399-024-05683-2 YÖKSİS SJR Q2 JCR Q2 OpenAlex 34.7%
  13. 2025 Production of cornelian cherry (Cornus mas L.) pulp powder by foam-mat drying: analysis of physicochemical and antioxidant properties Biomass Conversion and Biorefinery DOI 10.1007/s13399-023-05234-1 YÖKSİS SJR Q2 JCR Q2 OpenAlex 88.7%
  14. 2025 Phytochemical and nutritional properties of sumac (Rhus coriaria): a potential ingredient for developing functional foods Journal of Future Foods DOI 10.1016/j.jfutfo.2024.01.002 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 99.0%
  15. 2025 Red sorghum (Sorghum bicolor) leaf sheaths as source stable pigments Discover Food DOI 10.1007/s44187-025-00275-z YÖKSİS SJR Q2 JCR Q2 OpenAlex 85.8%
  16. 2025 Deep eutectic solvent (DES) extraction and aqueous two-phase system (ATPS) purification of black rosehip berry bioactive compounds Journal of Molecular Liquids DOI 10.1016/j.molliq.2025.128960 YÖKSİS SJR Q1 JCR Q1 OpenAlex 54.3%
  17. 2025 Production of chokeberry pulp powder by convective and freeze-drying foam-mat techniques: effects on physicochemical properties, bioactive content, and antioxidant activity Sustainable Food Technology DOI 10.1039/d5fb00150a YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 94.7%
  18. 2024 Biofunctionality of a new vinegar rich in anthocyanin from red‐fleshed Niedzwetzkys apple: An ornamental plant Journal of Food Science DOI 10.1111/1750-3841.17356 YÖKSİS SJR Q1 JCR Q2 OpenAlex 10.2%
  19. 2024 Effect of convective drying on phenolic acid, flavonoid and anthocyanin content, texture and microstructure of black rosehip fruit Journal of Food Composition and Analysis DOI 10.1016/j.jfca.2023.105738 YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 97.0%
  20. 2024 Appraisal of phenolic compounds, antioxidant activity and in vitro gastrointestinal digestion of borage (Echium amoenum) flowers using natural deep eutectic solvent (NADES) Biomass Conversion and Biorefinery DOI 10.1007/s13399-022-02739-z YÖKSİS SJR Q2 JCR Q2 OpenAlex top 10% OpenAlex 91.0%

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