avatar
Olcay Arslan Prof. Dr. ANKARA UNIVERSITY, FACULTY OF SCIENCE
Publication 10 Review 2 CrossRef Cited 7 TR Dizin Cited 2
10 Publication
2 Review
7 CrossRef Cited
2 TR Dizin Cited
0000-0002-7067-4997
7006832860

Research Fields

Statistical Analysis Statistical Theory Applied Statistics

Institution

ANKARA UNIVERSITY, FACULTY OF SCIENCE

Publications

Robust Parameter Estimation in PLMs with Skewed and Heavy-tailed Error Distributions
Authors: Fatma Zehra Doğru , Olcay Arslan
Published: 2026 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.1677165
FAVORITE 0 TOTAL DOWNLOAD COUNT 66

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66

Matrix variate skew laplace distribution
Authors: Y. Murat Bulut , Olcay Arslan
Published: 2024 , Sigma Journal of Engineering and Natural Sciences
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 423

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423

A Comparison of Imputation Methods In CPI Calculations Used by IWGPS Organizations and Imputation Methods of robust cellwise outlier and missing data
Authors: Elif Şen , Olcay Arslan
Published: 2023 , Nicel Bilimler Dergisi
DOI: 10.51541/nicel.1307183
FAVORITE 0 TOTAL DOWNLOAD COUNT 959

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959

A study on using robust hedonic regression implementation
Authors: Serdar Cihat Gören , Olcay Arslan
Published: 2023 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.1187009
FAVORITE 0 TOTAL DOWNLOAD COUNT 1193

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1193

ALTERNATIVE ROBUST ESTIMATORS FOR PARAMETERS OF THE LINEAR REGRESSION MODEL
Authors: Mutlu Altuntaş , Emel Çankaya , Olcay Arslan
Published: 2022 , Eskişehir Teknik Üniversitesi Bilim ve Teknoloji Dergisi B - Teorik Bilimler
DOI: 10.20290/estubtdb.887201
FAVORITE 0 TOTAL DOWNLOAD COUNT 837

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837

Robust regression estimation and variable selection when cellwise and casewise outliers are present
Authors: Onur Toka , Meral Çetin , Olcay Arslan
Published: 2021 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.734212
FAVORITE 0 TOTAL DOWNLOAD COUNT 1915

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1915

Robust Bayesian Regression Analysis Using Ramsay-Novick Distributed Errors with Student-t Prior
Authors: Mutlu Kaya, Emel Çankaya , Olcay Arslan
Published: 2019 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.441096
FAVORITE 0 TOTAL DOWNLOAD COUNT 1221

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1221

Maximum Lq-Likelihood Estimation for the parameters of Marshall-Olkin Extended Burr XII Distribution
Authors: Şenay Özdemir, Yeşim Güney , Yetkin Tuaç , Olcay Arslan
Published: 2019 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.443579
FAVORITE 0 TOTAL DOWNLOAD COUNT 1039

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1039

Finite Mixtures of Matrix Variate t Distributions
Authors: Fatma Zehra Doğru , Yakup Murat Bulut , Olcay Arslan
Published: 2016 , Gazi University Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 2163

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2163

Genelleştirilmiş T (Gt) Dağılımına Dayalı Regresyon Analizi
Authors: Ali İhsan Genç, Olcay Arslan
Published: 2003 , İstatistik Araştırma Dergisi
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 608

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608

Articles published in
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Eskişehir Teknik Üniversitesi Bilim ve Teknoloji Dergisi B - Teorik Bilimler
Eskişehir Teknik Üniversitesi Bilim ve Teknoloji Dergisi B - Teorik Bilimler
Gazi University Journal of Science
Gazi University Journal of Science
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
İstatistik Araştırma Dergisi
İstatistik Araştırma Dergisi
Nicel Bilimler Dergisi
Nicel Bilimler Dergisi
Sigma Journal of Engineering and Natural Sciences
Sigma Journal of Engineering and Natural Sciences
Editorship
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Section Editor
Editorial Board Memberships
Anadolu Business Intelligence and Data Analytics Journal
Anadolu Business Intelligence and Data Analytics Journal
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Smyrna Journal of Natural and Data Sciences
Smyrna Journal of Natural and Data Sciences

Reviews

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi
Bitlis Eren Üniversitesi Fen Bilimleri Dergisi
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics

Publications

Robust regression estimation and variable selection when cellwise and casewise outliers are present
Authors: Onur Toka , Meral Çetin , Olcay Arslan
Published: 2021 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.734212
CITED 2 FAVORITE 0 TOTAL DOWNLOAD COUNT 1915

2

0

1915

Robust Bayesian Regression Analysis Using Ramsay-Novick Distributed Errors with Student-t Prior
Authors: Mutlu Kaya, Emel Çankaya , Olcay Arslan
Published: 2019 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.441096
CITED 2 FAVORITE 0 TOTAL DOWNLOAD COUNT 1221

2

0

1221

Maximum Lq-Likelihood Estimation for the parameters of Marshall-Olkin Extended Burr XII Distribution
Authors: Şenay Özdemir, Yeşim Güney , Yetkin Tuaç , Olcay Arslan
Published: 2019 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.443579
CITED 3 FAVORITE 0 TOTAL DOWNLOAD COUNT 1039

3

0

1039

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