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Academician

ÖZNUR ÖZTUNÇ KAYMAK

Doktor Öğretim Üyesi

İzmir Demokrasi Üniversitesi Fen-Edebiyat Fakültesi Matematik Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Matematik
Keywords YÖKSİS
Articles 14 YÖKSİS 14 · OpenAlex 0 Total citations 42 h-index 3 · OpenAlex OpenAlex coverage %43 matched 6 / 14 Q1 articles 1 Scopus · WoS Q1 1 Co-authors 11 2 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: 6 + YÖKSİS · co-author record: 1
h-index 3 Percentile in Türkiye: 42 #190 of 381 at their university by h-index
i10-index
1
Total citations
42
Top 51% in Türkiye
Per article
6.0
FWCI
1.27
1.00 = world average
World top 1%
0
World top 10%
1

Most cited articles

  1. Prediction of crude oil prices in COVID-19 outbreak using real data 2022 world top 10% 33 citations
  2. Credit default swaps prediction by using an FTS-ANN model 2024 3 citations
  3. Coding theory for h(x)-Fibonacci polynomials 2024 3 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. 1 articles (0 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. h-index on the OpenAlex author profile: 3.

Citing publications Crossref 8 publications citing 8 DOI-bearing articles · 4 Türkiye-affiliated
  • 2019 1
  • 2020 1
  • 2021 2
  • 2022 1
  • 2025 3
  1. Energy CDS Premium Prediction: Evidence from Comparative Study of Machine Learning Algorithms TR Ayşe Nur Şahinler et al. · 2025 IEEE 19th International Conference on Application of Information and Communication Technologies (AICT) · 2025
  2. DOI 10.58683/sp.2080 2025
  3. DOI 10.1108/jstpm-04-2024-0135 2025
  4. DOI 10.1016/j.exco.2021.100043 2022
  5. Some fixed point theorems on complex valued modular metric spaces with an application TR Kübra ÖZKAN et al. · Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics · 2021
  6. DOI 10.18510/hssr.2021.9227 2021
  7. On Grüss inequalities within generalized K-fractional integrals TR Saima Rashid et al. · Advances in Difference Equations · 2020
  8. Right circulant matrices with generalized Fibonacci and Lucas polynomials and coding theory TR Sümeyra UÇAR et al. · Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi · 2019
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 3

Works 14

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

Indexes and citation percentiles

?
TR Index 2 articles
OpenAlex citation percentile
Top 1%0
Top 10%1
Avg · n 6 %59.4
Other counts

Scopus (SJR)

  • YÖKSİS rows 6

WoS (JCR)

  • YÖKSİS rows 7

Articles

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

14articles

Journals with publications

9 journals

Narrow down

Scopus (SJR)
Q11 Q21 Q32 Q42
WoS (JCR)
Q11 Q23 Q30 Q43
TR Index
2articles

Article list

  1. 2026 Periodic solutions of Kolmogorov systems on quantum time scales Filomat DOI 10.2298/FIL2607591K YÖKSİS SJR Q2 JCR Q2
  2. 2025 Cobweb Models with Hilfer Nabla Fractional Difference and Applications Chelyabinsk Physical and Mathematical Journal DOI https://cpmj.csu.ru/index.php/cpmj YÖKSİS
  3. 2025 A New Encoding/Decoding Algorithm via Fibonacci-Lucas Tree Diagrams Discrete Mathematics, Algorithms and Applications DOI 10.1142/S179383092450068X YÖKSİS SJR Q4 JCR Q4 OpenAlex 57.5%
  4. 2024 Credit default swaps prediction by using an FTS-ANN model Credit default swaps prediction by using an FTS-ANN model DOI 10.53391/mmnsa.1523426 YÖKSİS OpenAlex 80.3%
  5. 2024 Coding theory for h(x)-Fibonacci polynomials Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi DOI 10.25092/baunfbed.1347379 YÖKSİS OpenAlex 60.2%
  6. 2022 On the zeros of R-Bonacci polynomials and their derivatives Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics DOI 10.31801/cfsuasmas.1037229 YÖKSİS TR Index JCR Q2 OpenAlex 0.1%
  7. 2022 Prediction of crude oil prices in COVID-19 outbreak using real data Elsevier BV DOI 10.1016/j.chaos.2022.111990 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.6%
  8. 2021 Forecasting of the Istanbul Stock Exchange (ISE) Return with a Golden Ratio Model in the Epidemic of COVID-19 Forecasting of the Istanbul Stock Exchange (ISE) Return With a Golden Ratio Model in the Epidemic of COVID-19 DOI http://acmij.az/view.php?lang=az&menu=journal&id=543 YÖKSİS
  9. 2018 SOME REMARKS ON THE ZEROS OF TRIBONACCI POLYNOMIALS International Journal of Analysis and Applications DOI 10.28924/2291-8639 YÖKSİS SJR Q4 JCR Q2
  10. 2018 A New Coding/Decoding Algorithm Using Fibonacci Numbers Discrete Mathematics, Algorithms and Applications DOI DOI: 10.1142/S1793830918500283 YÖKSİS SJR Q3 JCR Q4 OpenAlex 61.4%
  11. 2017 Primes of The Form 4m1 Turk. J. Math. Comput. Sci. YÖKSİS
  12. 2016 COMPLEX FACTORIZATIONS OF THE k-FIBONACCI ANDk-LUCAS NUMBERS Analele ştiinţifice ale Universităţii “Al. I. Cuza” din Iaşi. Matematică (SERIE NOUĂ) YÖKSİS SJR Q3 JCR Q4
  13. 2015 ON THE ZEROS OF THE DERIVATIVES OFFIBONACCI AND LUCAS POLYNOMIALS Journal of New Theory YÖKSİS TR Index
  14. 2015 ON DETERMINATION OF k-FIBONACCI AND k-LUCAS NUMBERS Mathematical Sciences And Applications E-Notes YÖKSİS

Projects 5

  1. 2008 Geleneksellik ve Modernite Avrupa Birliği · Tamamlandı 2008-01-01 – 2010-01-01
  2. 2024 Tamsayılı ve kesirli mertebeli cobweb modellerinin analizi: makine öğrenmesi ile karşılaştırmalı vaka incelemesi ARAŞTIRMA PROJESİ · Tamamlandı 2024-09-01 – 2025-02-26
  3. 2021 Akademik Yayınların Metin Madenciliği ve Makine Öğrenmesine Dayalı Nitelikli Trend Analizi ARAŞTIRMA PROJESİ · Tamamlandı 2021-12-02 – 2023-07-01
  4. 2013 Bilgi İşlem Yönetim Sistemi ARAŞTIRMA PROJESİ · Tamamlandı 2013-01-13 – 2014-06-12
  5. 2009 R Bonacci Polinomları ve Türevleri ARAŞTIRMA PROJESİ · Tamamlandı 2009-10-18 – 2014-06-12

Proceedings 20 See all (20) →

  1. 2022 The Error Detection and Correction Ability for k-Fibonacci Coding/Decoding Method 3rd International Conference on Applied Engineering and Natural Sciences
  2. 2023 R-Bonacci Polinomlarının Sıfır Yerleri için Gershgorin Sınırı 2nd International Conference on Innovative Academic Studies ICIAS 2023
  3. 2023 Prediction of CDS(Credit default swaps) Prices Using the ANN Model 2nd International Conference on Innovative Academic Studies ICIAS 2023
  4. 2017 Bilgi Yönetim Sürecinde Kurumsal Kaynak Planlaması ve Bir Uygulama: BİYS 19. Akademik Bilişim Konferansı
  5. 2022 Spam Mail Filtrelemede NB, DVM ve YSA Algoritmaları 3rd International Conference on Applied Engineering and Natural Sciences

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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
11
With an akaturk profile
5
Turkish institutions
2
Co-authored works
%79

Academic co-authors 5

  1. NİHAL ÖZGÜR Profesör · İzmir Demokrasi Üniversitesi same university 6
  2. HALİS CAN KOYUNCUOĞLU Doçent · İzmir Katip Çelebi Üniversitesi 3
  3. SÜMEYRA UÇAR Doçent · Balıkesir Üniversitesi 3
  4. NİHAL TAŞ Profesör · Balıkesir Üniversitesi 2
  5. NECATİ ÖZDEMİR Profesör · Balıkesir Üniversitesi 1

National collaboration 2 institutions

Within own university6 joint works · İzmir Demokrasi Üniversitesi

  1. Balıkesir Üniversitesi 4 works · 3 academics
  2. İzmir Katip Çelebi Üniversitesi 3 works · 1 academics

Other co-authors (incl. international) 6

YİĞİT KAYMAK 3Jagan JonnalagaddaMarko KosticSÜLEYMAN EMİRTuğçe KatıcanÇAĞATAY MİRGEN

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.