Home News Awards Dirk Wulff has received the Otto Hahn Medal 2015 Publications of Andrii Zakharov All genres Thesis - Bachelor (1) Thesis - Bachelor (1) 2016 Thesis - Bachelor Zakharov, A. (2016). Rational ambiguity aversion? Exploiting the risk-reward structure of the environment [Bachelor Thesis, Humboldt-Universität zu Berlin]. MPG.PuRe