Im Fahrzeugbau und im Verkehrswesen hat die praktische Umsetzung von Ubiquitous Computing Technologien einen hohen Grad erreicht. Unter diesem Begriff ist die Ausstattung unterschiedlicher Gegenst?nde mit Prozessoren und Sensoren zu verstehen, welche in der Lage sind, Daten ?ber ihren eigenen...

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...

University of Minnesota Ph.D. dissertation. July 2010. Major: Economics. Advisors: Patrick Bajari and Robert Town. 1 computer file (PDF): x, 136 pages, appendices A.

Essay One examines the asymmetric information problem between primary insurers and reinsurers in the reinsurance industry and contributes uniquely to the separation of adverse selection from moral hazard, if both are present. A two-period principal-agent model is set up to identify the signals...

This dissertation includes two essays on adverse selection and moral hazard problems in reinsurance markets. The first essay builds a competitive principal-agent model that considers adverse selection and moral hazard jointly, and characterizes graphically various forms of separating Nash...

Theoretical research argues that convertible bonds mitigate the contracting costs of moral hazard, adverseselection, and financial distress. Using firm-specific and macroeconomic factors of the contracting costs,we examine the extent to which they impact the likelihood of issuance and the...

We analyze whether fluctuation in economy-wide factors cause time-series variation in thecontracting costs of moral hazard, adverse selection, and financial distress, and so create windows ofopportunity for firms to issue debt. Using the announcement period abnormal returns as one measure of...

Obtaining health insurance through an employer pools risk, but may lead to moral hazard, where employees with more coverage seek care valued below cost, and adverse selection, where the unhealthy choose more generous plans, driving up premiums. In the first essay, I model the decision to choose...

Over the last two decades, bank credit has evolved from the traditional relationship banking model to an originate-to-distribute model where banks can originate loans, earn their fee, and then sell them off to investors who desire such exposures. We show that the borrowers whose loans are sold...