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Apostolos Kourtis · Study

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Apostolos Kourtis

5 works· latest 2024· 1 institutionscluster: provisionalORCID 0000-0002-1332-5256

h-index5

i105

Citations259

Works here5

12

16

24

Most cited in this library

Parameter uncertainty in portfolio selection: Shrinking the inverse covariance matrix2012 · 95 citations
An International Comparison of Implied, Realized, and GARCH Volatility Forecasts2016 · 52 citations
Wine price risk management: International diversification and derivative instruments2012 · 48 citations
The Sharpe ratio of estimated efficient portfolios2016 · 48 citations
Can we price beauty? Aesthetics and digital art markets2024 · 16 citations

Works

5 shown

Can we price beauty? Aesthetics and digital art markets

Economics Letters·2024·3 authors·Open access

16citations

An International Comparison of Implied, Realized, and GARCH Volatility Forecasts

Journal of Futures Markets·2016·3 authors·Open access

52citations

The Sharpe ratio of estimated efficient portfolios

Finance research letters·2016·1 author·Open access

48citations

Parameter uncertainty in portfolio selection: Shrinking the inverse covariance matrix

Journal of Banking & Finance·2012·3 authors·Open access

95citations

Wine price risk management: International diversification and derivative instruments

International Review of Financial Analysis·2012·3 authors·Open access

48citations