Skip to content
akaturk Academic measurement
Sign in Sign up

Academician

HÜSEYİN MERDAN

Profesör

Tobb Ekonomi Ve Teknoloji 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 4 YÖKSİS 4 · OpenAlex 0 Total citations 118 h-index 5 · OpenAlex OpenAlex coverage %75 matched 3 / 4 Q1 articles 2 Scopus · WoS Q1 2 Co-authors 5 3 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: 3 + YÖKSİS · co-author record: 6
h-index 5 Percentile in Türkiye: 42 #104 of 216 at their university by h-index
i10-index
5
Total citations
118
Top 52% in Türkiye
Per article
13.1
FWCI
2.10
1.00 = world average
World top 1%
0
World top 10%
1

Most cited articles

  1. Complex Dynamics of a Discrete-Time Prey-Predator System with Leslie Type: Stability, Bifurcation Analyses and Chaos 2020 47 citations
  2. Stability analysis of a general discrete-time population model involving delay and Allee effects 2012 19 citations
  3. An algorithm for Hopf bifurcation analysis of a delayed reaction-diffusion model 2017 18 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. 6 articles (80 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.

Citing publications Crossref 12 publications citing 3 DOI-bearing articles · 2 Türkiye-affiliated
  • 2019 3
  • 2020 1
  • 2021 5
  • 2022 1
  • 2025 1
  • 2026 1
  1. Bifurcation and chaos in a discretized predator-prey system via NSFD scheme TR Özlem Ak Gümüş · Discrete and Continuous Dynamical Systems - S · 2026
  2. DOI 10.3390/axioms14120861 2025
  3. DOI 10.3934/math.2022419 2022
  4. Hopf bifurcations in a class of reaction-diffusion equations including two discrete time delays: An algorithm for determining Hopf bifurcation, and its applications TR Ş. Bilazeroğlu et al. · Chaos, Solitons & Fractals · 2021
  5. DOI 10.1007/s10884-021-10009-1 2021
  6. DOI 10.1155/2021/5554562 2021
  7. DOI 10.1186/s13662-021-03621-4 2021
  8. DOI 10.11948/20200011 2021
  9. DOI 10.1016/j.amc.2020.125201 2020
  10. DOI 10.1109/cac48633.2019.8996856 2019
  11. DOI 10.1016/j.physa.2019.121394 2019
  12. DOI 10.1016/j.chaos.2019.01.022 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 2

Works 4

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

Indexes and citation percentiles

?
TR Index 0 articles
OpenAlex citation percentile
Top 1%0
Top 10%0
Avg · n 3 %52.5
Other counts

Scopus (SJR)

  • YÖKSİS rows 4

WoS (JCR)

  • YÖKSİS rows 3

Articles

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

4articles

Journals with publications

3 journals

Narrow down

Scopus (SJR)
Q12 Q20 Q31 Q41
WoS (JCR)
Q12 Q20 Q31 Q40
TR Index
0articles

Article list

  1. 2018 Global Stability Analysis of a General Scalar Difference Equation The Interdisciplinary Journal of Discontinuity, Nonlinearity and Complexity DOI 10.5890/DNC.2018.09.001 YÖKSİS SJR Q4 OpenAlex 14.4%
  2. 2017 Hopf bifurcation analysis of coupled two-neuron system with discrete and distributed delays NONLINEAR DYNAMICS YÖKSİS SJR Q1 JCR Q1
  3. 2017 An algorithm for Hopf bifurcation analysis of a delayed reaction-diffusion model NONLINEAR DYNAMICS DOI 10.1007/s11071-017-3458-5 YÖKSİS SJR Q1 JCR Q1 OpenAlex 86.0%
  4. 2017 Bifurcation Analysis of a Modified Tumor-immune System Interaction Model Involving Time Delay Mathematical Modelling of Natural Phenomena DOI 10.1051/mmnp/201712508 YÖKSİS SJR Q3 JCR Q3 OpenAlex 57.0%

Projects 1

  1. — Hisse Senedi Fiyatlarının Matematiksel Modellemesi TÜBİTAK PROJESİ · Tamamlandı

← Back to academicians

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
5
With an akaturk profile
3
Turkish institutions
3
Co-authored works
%75

Academic co-authors 3

  1. ŞEYMA BİLAZEROĞLU Doktor Öğretim Üyesi · Çankaya Üniversitesi 2
  2. SERDAR GÖKTEPE Profesör · Orta Doğu Teknik Üniversitesi 1
  3. ÖZLEM AK GÜMÜŞ Doçent · Adıyaman Üniversitesi 1

National collaboration 3 institutions

  1. Çankaya Üniversitesi 2 works · 1 academics
  2. Adıyaman Üniversitesi 1 works · 1 academics
  3. Orta Doğu Teknik Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 2

Gamzegül KARAHİSARLIRadouane Yafia

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.