Renatas Kizys

Renatas Kizys

University of Southampton

H-index: 28

Europe-United Kingdom

About Renatas Kizys

Renatas Kizys, With an exceptional h-index of 28 and a recent h-index of 27 (since 2020), a distinguished researcher at University of Southampton, specializes in the field of Energy economics and finance, environmental finance, financial risk, investor sentiment and financial asset valuation, and portfolio optimisation.

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

Air temperature and sovereign bond returns

Did David win a battle or the war against Goliath? Dynamic return and volatility connectedness between the GameStop stock and the high short interest indices

Social networks in credit scoring: a machine learning approach

Does genetic diversity on corporate boards lead to improved environmental performance?

Time-varying relation between oil shocks and European stock market returns

Simheuristic and learnheuristic for solving stochastic and/or dynamic portfolio optimization problems

A simheuristic algorithm for the portfolio optimization problem with random returns and noisy covariances

Endosymbiosis in the boardroom and ESG performance: A generational perspective

Renatas Kizys Information

University

Position

Associate Professor in Finance

Citations(all)

3479

Citations(since 2020)

2983

Cited By

1152

hIndex(all)

28

hIndex(since 2020)

27

i10Index(all)

39

i10Index(since 2020)

33

Email

University Profile Page

University of Southampton

Google Scholar

View Google Scholar Profile

Renatas Kizys Skills & Research Interests

Energy economics and finance

environmental finance

financial risk

investor sentiment and financial asset valuation

and portfolio optimisation

Top articles of Renatas Kizys

Title

Journal

Author(s)

Publication Date

Air temperature and sovereign bond returns

Financial Markets, Institutions & Instruments

R. Kizys

W. Rouatbi

Z. Umar

A. Zaremba

2024/1/23

Did David win a battle or the war against Goliath? Dynamic return and volatility connectedness between the GameStop stock and the high short interest indices

Research in International Business and Finance

David Y Aharon

Renatas Kizys

Zaghum Umar

Adam Zaremba

2023/1/1

Social networks in credit scoring: a machine learning approach

Ahmad Abd Rabuh

Mark Xu

Renatas Kizys

2023/4/26

Does genetic diversity on corporate boards lead to improved environmental performance?

Journal of International Financial Markets, Institutions and Money

Renatas Kizys

Emmanuel C Mamatzakis

Panagiotis Tzouvanas

2023/4/1

Time-varying relation between oil shocks and European stock market returns

Journal of Risk and Financial Management

César Castro

Rebeca Jiménez-Rodríguez

Renatas Kizys

2023/3/5

Simheuristic and learnheuristic for solving stochastic and/or dynamic portfolio optimization problems

Mr Yuda Li

Onur Polat

Angel A Juan

Laura Calvet

Laura Calvet

...

2023

A simheuristic algorithm for the portfolio optimization problem with random returns and noisy covariances

Computers & Operations Research

Renatas Kizys

Jana Doering

Angel A Juan

Onur Polat

Laura Calvet

...

2022/3/1

Endosymbiosis in the boardroom and ESG performance: A generational perspective

Academy of Management Proceedings

Emmanouil Papavasileiou

Panagiotis Tzouvanas

Renatas Kizys

2022

High-speed rail and urban green productivity: the mediating role of climatic conditions in China

Technological Forecasting and Social Change

Yunpeng Sun

Asif Razzaq

Renatas Kizys

Qun Bao

2022/12/1

Term spreads and the COVID-19 pandemic: Evidence from international sovereign bond markets

Finance Research Letters

Adam Zaremba

Renatas Kizys

David Y Aharon

Zaghum Umar

2022/1/1

Proyecto E-MATH" Uso de las TIC en asignaturas cuantitativas aplicadas"

Guillermo Bautista Pérez

Josep Maria Duart Montoliu

Ángel Alejandro Juan Pérez

Mar Álvarez Mouvet

Óscar Arratia García

...

2022/7/29

Variability and strictness in COVID-19 government response: A macro-regional assessment

Journal of Government and Economics

Michael Donadelli

Ivan Gufler

Renatas Kizys

Marcella Lucchetta

2022/6/1

Sail Away to a Safe Harbor? COVID-19 Vaccinations and the Volatility of Travel and Leisure Companies

Journal of Risk and Financial Management

Ender Demir

Renatas Kizys

Wael Rouatbi

Adam Zaremba

2022/4/14

COVID-19, government policy responses, and stock market liquidity around the world: A note

Research in International Business and Finance

Adam Zaremba

David Y Aharon

Ender Demir

Renatas Kizys

Dariusz Zawadka

2021/4/1

The Quadrilemma of a Small Open Circular Economy Through a Prism of the 9R Strategies

Patrick Grüning

Justina Banionienė

Lina Dagilienė

Michael Donadelli

Marcus Jüppner

...

2021/11/24

Asset and Liability Management in insurance firms: A biased-randomised approach combining heuristics with Monte-Carlo simulation

Operational Research Society

Armando Nieto

Angel A Juan

Christopher Bayliss

Renatas Kizys

2021/3/22

Volatility in international sovereign bond markets: The role of government policy responses to the COVID-19 pandemic

Finance Research Letters

Adam Zaremba

Renatas Kizys

David Y Aharon

2021/11/1

The quest for multidimensional financial immunity to the COVID-19 pandemic: Evidence from international stock markets

Journal of International Financial Markets, Institutions and Money

Adam Zaremba

Renatas Kizys

Panagiotis Tzouvanas

David Y Aharon

Ender Demir

2021/3/1

Immunizing markets against the pandemic: COVID-19 vaccinations and stock volatility around the world

International review of financial analysis

Wael Rouatbi

Ender Demir

Renatas Kizys

Adam Zaremba

2021/10/1

The Temperature Effect and Sovereign Bond Returns

Available at SSRN 3995466

Renatas Kizys

Wael Rouatbi

Zaghum Umar

Adam Zaremba

2021/12/28

See List of Professors in Renatas Kizys University(University of Southampton)

Co-Authors

H-index: 43
Ender Demir

Ender Demir

Istanbul Medeniyet Üniversitesi

H-index: 40
Zaghum Umar

Zaghum Umar

Zayed University

H-index: 40
George Filis

George Filis

University of Patras

H-index: 33
Adam Zaremba

Adam Zaremba

Uniwersytet Ekonomiczny w Poznaniu

H-index: 30
Professor Stavros Degiannakis

Professor Stavros Degiannakis

Panteion University

H-index: 25
Dimitrios Gounopoulos

Dimitrios Gounopoulos

University of Bath

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