His main research interests are in archaic and classical Greek art based on the sociological approach. He is the author of “The Honor of Orestes and the Cowardice of Aigisthos: Formation of the Social Ideal and Athenian Vase-Painting in the Early-Classical Period” (BABesch 83 [2008] 61–71); “Ein Gott, der nicht richtet: Das Zeusbild am olympischen Ostgiebel und die Religionsanschauung der Griechen,” in G. Grabherr and B. Kainrath, eds., Akten des 11. Oesterreichischen Archaeologentages in Innsbruck 23.–25. März 2006. Ikarus 3 (Innsbruck [2008] 215–24).