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Academician

YASİN ASAR

Profesör

Necmettin Erbakan Üniversitesi Fen Fakültesi Matematik Ve Bilgisayar Bilimleri Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal İstatistik
Keywords YÖKSİS
Articles 42 YÖKSİS 42 · OpenAlex 0 Total citations 494 h-index 14 · OpenAlex OpenAlex coverage %81 matched 34 / 42 Q1 articles 1 Scopus · WoS Q1 2 Best field rank #19 / 266 Keyword · top 7.1% Co-authors 23 5 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: 34
h-index 14 Percentile in Türkiye: 92 #78 of 1,391 at their university by h-index
i10-index
15
Total citations
494
Top 12% in Türkiye
Per article
14.5
FWCI
1.73
1.00 = world average
World top 1%
0
World top 10%
12

Most cited articles

  1. New Shrinkage Parameters for the Liu type Logistic Estimators 2016 world top 10% 71 citations
  2. A New Two-Parameter Estimator for the Poisson Regression Model 2018 world top 10% 68 citations
  3. Some new methods to solve multicollinearity in logistic regression 2017 world top 10% 46 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. h-index on the OpenAlex author profile: 14.

Citing publications Crossref 85 publications citing 34 DOI-bearing articles · 16 Türkiye-affiliated
  • 2018 2
  • 2019 13
  • 2020 20
  • 2021 27
  • 2022 13
  • 2025 10
  1. Shrinkage Approaches for Ridge-Type Estimators Under Multicollinearity TR Marwan Al-Momani et al. · Mathematics · 2025
  2. Almost unbiased Liu type estimator in Bell regression model: theory, simulation and application TR Caner Tanış et al. · Statistics · 2025 · cites 3 articles of this academic
  3. DOI 10.1007/s42519-025-00506-7 2025
  4. DOI 10.1007/s41096-025-00264-6 2025 · cites 2 articles of this academic
  5. DOI 10.2139/ssrn.5678277 2025
  6. DOI 10.1080/02331888.2025.2571706 2025
  7. DOI 10.1016/j.aej.2025.09.057 2025
  8. DOI 10.1080/03610926.2025.2571662 2025 · cites 2 articles of this academic
  9. DOI 10.1063/5.0302124 2025
  10. DOI 10.1016/j.aej.2025.11.032 2025
  11. Iterative restricted OK estimator in generalized linear models and the selection of tuning parameters via MSE and genetic algorithm TR M. Revan Özkale et al. · Statistical Papers · 2022 · cites 4 articles of this academic
  12. Almost unbiased Liu-type estimators in gamma regression model TR Yasin Asar et al. · Journal of Computational and Applied Mathematics · 2022
  13. DOI 10.1016/b978-0-12-820098-8.00019-1 2022
  14. DOI 10.1155/2022/3323955 2022 · cites 3 articles of this academic
  15. DOI 10.3389/fams.2021.780322 2022
  16. DOI 10.1080/03610926.2021.2024234 2022 · cites 3 articles of this academic
  17. DOI 10.3390/sym14020409 2022
  18. DOI 10.1080/00949655.2022.2032059 2022
  19. DOI 10.1080/00949655.2022.2037136 2022
  20. DOI 10.1016/j.sajce.2022.03.001 2022
  21. DOI 10.1016/b978-0-12-820098-8.00016-6 2022
  22. DOI 10.1080/00949655.2022.2026355 2022 · cites 2 articles of this academic
  23. DOI 10.1080/00949655.2021.2020274 2022
  24. The r-k class estimator in generalized linear models applicable with simulation and empirical study using a Poisson and Gamma responses TR Atıf ABBASI et al. · Hacettepe Journal of Mathematics and Statistics · 2021
  25. Defining a two-parameter estimator: a mathematical programming evidence TR Gülesen Üstündağ Şiray et al. · Journal of Statistical Computation and Simulation · 2021 · cites 2 articles of this academic
  26. Two parameter Ridge estimator in the inverse Gaussian regression model TR Y. Murat BULUT et al. · Hacettepe Journal of Mathematics and Statistics · 2021
  27. Inverse Gaussian Liu-type estimator TR Y. Murat Bulut · Communications in Statistics - Simulation and Computation · 2021 · cites 3 articles of this academic
  28. Farklı Yanlılık Parametreleri İçin Ridge GM Tahmin Edicilerinin Performanslarının Karşılaştırılması TR Melike IŞILAR et al. · Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi · 2021
  29. DOI 10.1080/02664763.2021.1887103 2021
  30. DOI 10.1038/s41598-021-82582-w 2021

Showing the 30 most recent.

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 42

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%12
Avg · n 34 %72.0
Other counts

Scopus (SJR)

  • YÖKSİS rows 37

WoS (JCR)

  • YÖKSİS rows 34

Articles

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

42articles

Journals with publications

22 journals

Narrow down

Scopus (SJR)
Q11 Q212 Q321 Q43
WoS (JCR)
Q12 Q24 Q311 Q417
TR Index
2articles

Article list

  1. 2026 Post-shrinkage and machine learning strategies in high-dimensional beta regression: application in econometrics and health care data Communications in Statistics - Simulation and Computation DOI 10.1080/03610918.2026.2666875 YÖKSİS SJR Q2 JCR Q3 OpenAlex 69.5%
  2. 2026 A new zero-inflated Poisson-XGamma distribution and its regression model: estimation, simulation, and application The Journal of Supercomputing DOI 10.1007/s11227-026-08763-4 YÖKSİS SJR Q2 JCR Q2 OpenAlex 89.4%
  3. 2026 Almost unbiased Liu type estimator in Bell regression model: theory, simulation and application Statistics DOI 10.1080/02331888.2025.2586679 YÖKSİS SJR Q2 JCR Q2 OpenAlex 25.8%
  4. 2024 Liu-type estimator in Conway–Maxwell–Poisson regression model: theory, simulation and application Statistics DOI 10.1080/02331888.2023.2301326 YÖKSİS SJR Q3 JCR Q3 OpenAlex top 10% OpenAlex 97.5%
  5. 2024 Almost unbiased ridge estimator in Bell regression model: theory and application to plastic polywood data Statistics DOI 10.1080/02331888.2024.2389416 YÖKSİS SJR Q3 JCR Q3 OpenAlex top 10% OpenAlex 91.7%
  6. 2023 Improved shrinkage estimators in the beta regression model with application in econometric and educational data Statistical Papers DOI 10.1007/s00362-022-01355-3 YÖKSİS SJR Q2 JCR Q2 OpenAlex 78.5%
  7. 2023 Performance of A New Bias Corrected Estimator in Beta Regression Model: A Monte Carlo Study Necmettin Erbakan Üniversitesi Fen ve Mühendislik Bilimleri Dergisi DOI 10.47112/neufmbd.2023.11 YÖKSİS OpenAlex 68.3%
  8. 2022 A two-parameter estimator in linear measurement error model Statistics: A Journal of Theoretical and Applied Statistics DOI 10.1080/02331888.2022.2098959 YÖKSİS SJR Q3 JCR Q4 OpenAlex 52.9%
  9. 2022 Liu-type shrinkage estimations in linear models Statistics: A Journal of Theoretical and Applied Statistics DOI 10.1080/02331888.2022.2055030 YÖKSİS SJR Q3 JCR Q4 OpenAlex 0.2%
  10. 2022 Inference for two Lomax populations under joint type-II censoring Communication in Statistics - Simulation and Computation DOI 10.1080/03610918.2020.1814814 YÖKSİS SJR Q3 JCR Q4 OpenAlex 1.7%
  11. 2022 Almost unbiased Liu-type estimators in gamma regression model Journal of Computational and Applied Mathematics DOI 10.1016/j.cam.2021.113819 YÖKSİS SJR Q2 JCR Q1 OpenAlex 82.2%
  12. 2022 Estimation in Weibull Distribution Under Progressively Type-I Hybrid Censored Data REVSTAT-Statistical Journal DOI 10.57805/revstat.v20i5.389 YÖKSİS SJR Q3 JCR Q4
  13. 2022 A New Two-parameter Estimator for the Gamma Regression Model STATISTICS, OPTIMIZATION AND INFORMATION COMPUTING DOI 10.19139/soic-2310-5070-822 YÖKSİS SJR Q3 OpenAlex top 10% OpenAlex 91.3%
  14. 2021 SLASSO: a scaled LASSO for multicollinear situations Journal of Statistical Computation and Simulation DOI 10.1080/00949655.2021.1924174 YÖKSİS SJR Q2 JCR Q3 OpenAlex top 10% OpenAlex 91.1%
  15. 2021 A new biased estimation method in tobit regression: theory and application Journal of Statistical Computation and Simulation DOI 10.1080/00949655.2020.1845699 YÖKSİS SJR Q2 JCR Q3 OpenAlex 64.7%
  16. 2020 Efficiency of the Principal Component Liu-type Estimator in Logistic Regression Models REVSTAT-Statistical Journal DOI https://www.ine.pt/revstat/pdf/EFFICIENCYPRINCIPALCOMPONENTLIUTYPEESTIMATOR.pdf YÖKSİS SJR Q3 JCR Q3
  17. 2020 Liu-type estimator for the gamma regression model COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION DOI 10.1080/03610918.2018.1510525 YÖKSİS SJR Q3 JCR Q3 OpenAlex top 10% OpenAlex 92.1%
  18. 2020 An improved and efficient biased estimation technique in logistic regression model COMMUNICATIONS IN STATISTICS-THEORY AND METHODS DOI 10.1080/03610926.2019.1568494 YÖKSİS SJR Q3 JCR Q4 OpenAlex 83.0%
  19. 2020 A jackknifed ridge estimator in probit regression model STATISTICS DOI https://www.tandfonline.com/doi/full/10.1080/02331888.2020.1775597 YÖKSİS SJR Q2 JCR Q3
  20. 2020 On the stochastic restricted Liu estimator in logistic regression model JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION DOI https://www.tandfonline.com/doi/full/10.1080/00949655.2020.1790561 YÖKSİS SJR Q2 JCR Q3

Projects 3

  1. 2017 Öğrencilerin TIMSS 2015 Matematik Başarısının Kestirilmesinde Etkili Olan Değişkenlerin İncelenmesi Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2017-03-20 – 2017-12-20
  2. 2017 Ön-Test ve Stein-Tipi Liu Tahmin Edicilerinin Doğrusal Lineer Regresyon Modeldeki Performanslarının İncelenmesi NECMETTİN ERBAKAN ÜNİVERSİTESİ Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2017-03-20 – 2017-12-29
  3. 2017 Lineer Kantil Regresyon Modeller İçin Ön test ve Stein-tipi Tahmincileri Stratejileri Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2017-12-12 – 2018-11-21

Books 5

  1. 2022 Doğrusal Regresyon Analizi ve Uygulamaları NEÜ Yayınları ISBN 978-625-6960-43-5 Kitap Bölümü · Bilimsel Kitap
  2. 2022 İstatistiksel Tekniklerle Güncel Analizler Gazi Kitabevi ISBN 978-625-8275-18-6 Kitap Bölümü · Bilimsel Kitap
  3. 2019 Proceedings of the Twelfth International Conference on Management Science and Engineering Management Springer International Publishing ISBN 978-3-319-93350-4 Kitap Bölümü · Bilimsel Kitap
  4. 2018 Trends and Perspectives in Linear Statistical Inference. Contributions to Statistics Springer ISBN 978-3-319-73240-4 Kitap Bölümü · Bilimsel Kitap
  5. 2018 ECONOMETRICS: METHODS APPLICATIONS Gazi Kitabevi ISBN 978-605-344-671-2 Kitap Bölümü · Bilimsel Kitap

Proceedings 29 See all (29) →

  1. 2016 A Comparative Study of Biased Estimators in Binary Logistic Regression Xth International Statistics Days Conference
  2. 2023 An Almost Unbiased Ridge Estimator in Beta Regression 9th International IFS and Contemporary Mathematics and Engineering Conference
  3. 2017 Linear Unified Shrinkage Estimators in Linear Models International Workshop on Mathematical Methods in Engineering
  4. 2017 Linear Unified Estimator in the Zero-Inflated Poisson Regression Model 3rd International Researchers, Statisticians and Young Statisticians Congress
  5. 2014 Comparison of Soil’s Physical Properties with Spatial Regression Methods 9th International Statistics Day Symposium – ISDS’2014

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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
23
With an akaturk profile
10
Turkish institutions
5
Co-authored works
%90

Academic co-authors 10

  1. AŞIR GENÇ Profesör · Necmettin Erbakan Üniversitesi same university 7
  2. CANER TANIŞ Doçent · Necmettin Erbakan Üniversitesi same university 4
  3. BAHADIR YÜZBAŞI Profesör · İnönü Üniversitesi 3
  4. ADNAN KARAİBRAHİMOĞLU Doçent · Süleyman Demirel Üniversitesi 2
  5. DURHASAN TURGUT TOLLU Doçent · Necmettin Erbakan Üniversitesi same university 2
  6. MURAT ERİŞOĞLU Profesör · Necmettin Erbakan Üniversitesi same university 2
  7. AHMET DEMİRALP Doktor Öğretim Üyesi · Harran Üniversitesi 1
  8. MUHAMMED ŞAMİL ŞIK Doktor Öğretim Üyesi · Erzurum Teknik Üniversitesi 1
  9. SERKAN AKOĞUL Doçent · Pamukkale Üniversitesi 1
  10. ÜMRAN MÜNİRE KAHRAMAN Doçent · Necmettin Erbakan Üniversitesi same university 1

National collaboration 5 institutions

Within own university15 joint works · Necmettin Erbakan Üniversitesi

  1. İnönü Üniversitesi 3 works · 1 academics
  2. Süleyman Demirel Üniversitesi 2 works · 1 academics
  3. Erzurum Teknik Üniversitesi 1 works · 1 academics
  4. Harran Üniversitesi 1 works · 1 academics
  5. Pamukkale Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 13

Jibo Wu 11Belaghi Reza Arabi 4Mohammad Arashi 4ALİ KARAİSA 2S. Ejaz Ahmed 2Zakariya Yahya Algamal 2Abdulkhadir HusseinESRA ÖĞÜTCÜOĞLUHAKAN BAŞBOZKURTKadriye KılınçMerve KorkmazRolf LarssonYong Li

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.