Several empirical findings have challenged the traditional view on the trade-off between risk and incentives. By combining risk aversion and limited liability in a standard principal-agent model the empirical puzzle on the positive relationship between risk and incentives can be explained....

We discuss a principal-agent model in which the principal has the opportunity to include a non-compete agreement in the employment contract. We show that not imposing such an agreement can be beneficial for the principal as the possibility to leave the firm generates implicit incentives for the...

This paper theoretically and empirically examines the impact of self-managed working time (SMWT) on employee effort. As a means of increased worker autonomy, SMWT can theoretically increase effort via intrinsic motivation and reciprocal behaviour, but can lead to a decrease of effort due to a...

Personalwirtschaftliche Problemstellungen werden häufig aus Sicht der Personalabteilung diskutiert. Im Vordergrund stehen dabei administrative sowie verfahrenstechnische Fragen. Die vorliegende Arbeit beschäftigt sich hingegen mit Fragen der Karrierepolitik als Teil der Unternehmenspolitik....

Using a microeconomic model and data from the Establishment Panel of the German Institute for Employment Research, we analyze the optimal establishment size against the background of rent-seeking workers and the influence of works councils. The theoretical part shows that establishment size has...

We consider a two-stage principal-agent model with limited liability in which a CEO is employed as agent to gather information about suitable merger targets and to manage the merged corporation in case of an acquisition. Our results show that the CEO systematically recommends targets with low...

In a multi-agent setting, individuals often compare own performance with that of their peers. These comparisons influence agents' incentives and lead to a noncooperative game, even if the agents have to complete independent tasks. I show that depending on the interplay of the peer effects,...

Dem Plan des Bundesministeriums für Bildung und Forschung bis zu zehn "Spitzenuniversitäten" zu fördern, um den Wissenschaftsstandort Deutschland nachhaltig zu stärken, steht Prof. Dr. Gerd Grözinger, Universität Flensburg, eher skeptisch gegenüber. Für ihn wäre es wichtiger, die...

In the last decade, social media and the Internet have amplified the possibility to spread false information, a.k.a. fake news, which has become a serious threat to the credibility of politicians, organizations, and other decision makers. This paper proposes a framework for investigating the...