This thesis contains four essays which are all from the broader field of insurance economics. The chapters can be read independently, although there is a certain connection between the articles. Chapter 2, which deals with moral hazard, and chapter 3, which is on oligopolistic models in the...

The aim of this work is to establish a mathematically precise framework for studying games of capital accumulation under uncertainty. Such games arise as a natural extension from different perspectives that all lead to singular control exercised by the agents, which induces some essential...

Offshore outsourcing continues to gain prominence as the printing industrystrides into the future. With different segments of the industry looking at reducingcosts and, in exchange providing value-added services, more companies turntowards outsourcing services offshore as a solution. Although it...

Inhalt- Einführung- Ausnahmen und Grundmodelle- Wohlfahrtswirkungen von Exportsubventionen- Abschließende Überlegungen

In this research we will focus on three topics which we think are particularly relevant for hospital competition: i) quality, ii) efficiency, and iii) ownership.i) Quality of health care is the most important good of the health production process. The present thesis presents both a theoretical...