Investment under uncertainty and volatility estimation risk

George Dotsis , Vasiliki Makropoulou , Raphael Nicholas Markellos
Applied Economics Letters 19 ( 2) 133 -137

2
2012
Investment strategy evaluation with cointegration

RAPHAEL N. MARKELLOS
Applied Economics Letters 6 ( 3) 177 -179

3
1999
Seasonality in the Athens stock exchange

T. C. Mills , C. Siriopoulos , R. N. Markellos , D. Harizanis
Applied Financial Economics 10 ( 2) 137 -142

137
2000
Do investors save trading for a rainy day?

Jessica Y Wang Raphael N Markellos
Smpte Journal

Beating the odds: Arbitrage and wining strategies in the football betting market

Nikolaos Vlastakis , George Dotsis , Raphael N Markellos
Universidad Complutense, Madrid, Spain

4
2006
Keyword portfolio optimization in paid search advertising

Efthymia Symitsi , Raphael N Markellos , Murali K Mantrala
European Journal of Operational Research 303 ( 2) 767 -778

8
2022
A káosz vizsgálata a kialakuló tőkepiacokon és a pénzügyi menedzsment kérdései

Raphael N Markellos , Costas Siriopoulos , Konstantinos Sirlantzis
Vezetéstudomány 26 ( 11) 13 -19

1
1995
The Econometric Modelling of Financial Time Series

Terence C Mills , Raphael N Markellos
Smpte Journal

1,584
2008
Evaluating Public Transport Efficiency with Neural Network Models

Álvaro Costa , Raphael N Markellos
Smpte Journal

171
1996
Modeling CO2 emission allowance prices and derivatives: Evidence from the EEX

George Daskalakis , Dimitris Psychoyios , Raphael N Markellos
June [online], Available from http://ssrn. com/abstract 912420

50
2006
Nonlinear modelling of European football scores using support vector machines

Nikolaos Vlastakis , George Dotsis , Raphael N Markellos
Routledge 104 -111

25
2013
Human resources turnover as an asset acquisition, accumulation and divesture process

Maria Fotaki , Raphael N Markellos , Maria Mania
Athens University of Economics and Business, Working Paper

21
2009
What is the Fair Rent Thales Should Have Paid?

Vasiliki Makropoulou , Raphael N Markellos
HERCMA Proceedings for

10
2005
Nonlinear Times Series in Financial Economics

Terence C Mills , Raphael N Markellos
ENCYCLOPEDIA OF COMPLEXITY AND SYSTEMS SCIENCE, Bruce Mizrach, ed., Springer-Verlag

7
2008
Nonlinear equilibrium dynamics

Raphael N Markellos
ECONOMIC RESEARCH PAPER-LOUGHBOROUGH UNIVERSITY DEPARTMENT OF ECONOMICS

7
1997
Nonlinear dynamics in economics and finance

Raphael N Markellos
Working paper, Athens University of Economics and Business

5
2002
Environmental policy implications of extreme variations in pollutant stock levels and socioeconomic costs

Vasiliki Makropoulou , George Dotsis , Raphael N Markellos
Available at SSRN 987503

3
2008
Nonlinearities and dynamics in finance

Raphael N Markellos
Loughborough University

2
1999
Can we price beauty? Aesthetics and digital art markets

Sarah Alsultan , Apostolos Kourtis , Raphael N Markellos
Economics Letters 235 111572 -111572

1
2024
Human Resources Turnover as an Asset Acquisition and Divestiture Process

Maria Fotaki , Apostolos Kourtis , Raphael N Markellos
Available at SSRN 2606727

1
2021