preferences beyond the classical concept of expected utility theory. The thesis contains four main chapters.The first two chapters … subpopulations are best described by different models.Chapter 1 analyzes how higher-order risk preferences, such as prudence and … results are derived, which show that the pattern of higher-order risk preferences differs fundamentally in models of reference …

-specific characteristics be considered in projects introducing ERP systems in order to increase the success of the project? The result is a … strategy, 44 expert interviews are conducted in order to gather data concerning country-specific problems. From this … training to build up intercultural competence. In order to meet this need and, in this way, increase the success of projects …

Problemlösung und Entscheidungsfindung in der unternehmerischen Praxis.Die Entscheidungstheorie ist ein Zweig der angewandten … Entscheidungstheorie aufgefasst werden, geht es doch hier praktisch immer um das Treffen der jeweils „richtigen“ Entscheidung. Zentraler … Bereich der Entscheidungstheorie und auch Kernpunkt dieser Arbeit ist die Entscheidungsfindung unter Unsicherheit …

economics, decision theory, the economics of sustainability and cost benefit analysis. The thesis is structured in three parts … preventive measures in order to avoid a threat of harm. I show that the concern is substantiated as well by von Neumann … insbesondere Beiträge in den Gebieten der Entscheidungstheorie, der Nachhaltigkeitsanalyse und der Kosten-Nutzen Rechnung. Ihren …

Die Dissertation wendet die fallgestützte Entscheidungstheorie (Case-Based Decision Theory) vorgeschlagen von Gilboa …The dissertation applies the case-based decision theory proposed by Gilboa and Schmeidler (1995) to financial markets …

-Attributed Utility Theory (as a meansof describing values) in order to predict purposive choice behaviour.The model is applied to choice …