Stepan Mazur

Stepan Mazur

Örebro Universitet

H-index: 14

Europe-Sweden

About Stepan Mazur

Stepan Mazur, With an exceptional h-index of 14 and a recent h-index of 14 (since 2020), a distinguished researcher at Örebro Universitet, specializes in the field of Multivariate Statistics, Statistical Methods in Finance, Bayesian Statistics, Random Matrix Theory, High-Dimensional Data Analys.

His recent articles reflect a diverse array of research interests and contributions to the field:

Modeling the relation between the US real economy and the corporate bond‐yield spread in Bayesian VARs with non‐Gaussian innovations

Fourth cumulant for the random sum of random vectors

A test on the location of tangency portfolio for small sample size and singular covariance matrix

Matrix variate generalized asymmetric Laplace distributions

Vector autoregression models with skewness and heavy tails

Tangency portfolio weights under a skew-normal model in small and large dimensions

Portfolio selection with a rank-deficient covariance matrix

Estimation of optimal portfolio compositions for small sample and singular covariance matrix

Stepan Mazur Information

University

Position

___

Citations(all)

419

Citations(since 2020)

375

Cited By

199

hIndex(all)

14

hIndex(since 2020)

14

i10Index(all)

14

i10Index(since 2020)

14

Email

University Profile Page

Örebro Universitet

Google Scholar

View Google Scholar Profile

Stepan Mazur Skills & Research Interests

Multivariate Statistics

Statistical Methods in Finance

Bayesian Statistics

Random Matrix Theory

High-Dimensional Data Analys

Top articles of Stepan Mazur

Title

Journal

Author(s)

Publication Date

Modeling the relation between the US real economy and the corporate bond‐yield spread in Bayesian VARs with non‐Gaussian innovations

Journal of Forecasting

Tamás Kiss

Stepan Mazur

Hoang Nguyen

Pär Österholm

2023/3

Fourth cumulant for the random sum of random vectors

Stepan Mazur

Farrukh Javed

Nicola Loperfido

2023

A test on the location of tangency portfolio for small sample size and singular covariance matrix

Svitlana Drin

Stepan Mazur

Stanislas Muhinyuza

2023

Matrix variate generalized asymmetric Laplace distributions

Theory of Probability and Mathematical Statistics

Tomasz Kozubowski

Stepan Mazur

Krzysztof Podgórski

2023/12

Vector autoregression models with skewness and heavy tails

Journal of Economic Dynamics and Control

Sune Karlsson

Stepan Mazur

Hoang Nguyen

2023/1/1

Tangency portfolio weights under a skew-normal model in small and large dimensions

Journal of the Operational Research Society

Farrukh Javed

Stepan Mazur

Erik Thorsén

2023/8/18

Portfolio selection with a rank-deficient covariance matrix

Computational Economics

Mårten Gulliksson

Anna Oleynik

Stepan Mazur

2023/6/23

Estimation of optimal portfolio compositions for small sample and singular covariance matrix

Taras Bodnar

Stepan Mazur

Hoang Nguyen

2022

Matrix gamma distributions and related stochastic processes

Tomasz J Kozubowski

Stepan Mazur

Krzysztof Podgórski

2022

Matrix variate generalized laplace distributions

Tomasz J Kozubowski

Stepan Mazur

Krysztof Podgorski

2022

On the mean and variance of the estimated tangency portfolio weights for small samples

Modern Stochastics: Theory and Applications

Gustav Alfelt

Stepan Mazur

2022/9/2

Predicting returns and dividend growth—The role of non-Gaussian innovations

Finance Research Letters

Tamas Kiss

Stepan Mazur

Hoang Nguyen

2022/5/1

Higher order moments of the estimated tangency portfolio weights

Journal of Applied Statistics

Farrukh Javed

Stepan Mazur

Edward Ngailo

2021/2/17

Modelling the Relation between the US Real Economy and the Corporate Bond-Yield Spread in Bayesian VARs with non-Gaussian Disturbances

Tamás Kiss

Stepan Mazur

Hoang Nguyen

Pär Österholm

2021

Edgeworth expansions for multivariate random sums

ECONOMETRICS AND STATISTICS

NICOLA Loperfido

2022/3/5

Statistical inference for the tangency portfolio in high dimension

Statistics

Sune Karlsson

Stepan Mazur

Stanislas Muhinyuza

2021/7/21

Flexible fat-tailed vector autoregression

Sune Karlsson

Stepan Mazur

2020/4/27

An iterative approach to ill-conditioned optimal portfolio selection

Computational Economics

Mårten Gulliksson

Stepan Mazur

2020/12

Discriminant analysis in small and large dimensions

Theory of Probability and Mathematical Statistics

Taras Bodnar

Stepan Mazur

Edward Ngailo

Nestor Parolya

2020/3

Estimation of the linear fractional stable motion

Stepan Mazur

Dmitry Otryakhin

Mark Podolskij

2020/2/1

See List of Professors in Stepan Mazur University(Örebro Universitet)

Co-Authors

H-index: 30
Mark Podolskij

Mark Podolskij

Université du Luxembourg

H-index: 28
Pär Österholm

Pär Österholm

Örebro Universitet

H-index: 25
Taras Bodnar

Taras Bodnar

Stockholms universitet

H-index: 24
Krzysztof Podgorski

Krzysztof Podgorski

Lunds Universitet

H-index: 22
Nicola Loperfido

Nicola Loperfido

Università degli Studi di Urbino Carlo Bo

H-index: 21
Yarema Okhrin

Yarema Okhrin

Universität Augsburg

academic-engine