Σπουδαί - Spoudai / Βραβείο Ακαδημίας Αθηνών - An Academy of Athens Award 

 -  Επτάλοφος,  2004 
 - 160 
<br/><br/> Interest Rate Volatility and Its Effect on Unemployment in European Union and the United States, Energy Taxes with Exemptions in Greece: An Input-Output Analysis, The Asymptotic Variance in Constructing Confidence Intervals for the Stationary Mean, The Relationship Between Knowledge Capabilities and Firm Performance, The Importance of Human Development Index for Greece: An Econometrical Application in the Greek Regions.