Das Eu-geförderte Projekt Production of Knowledge Revisited: The Impact of Academic Spin-Offs on Public Research Performance in Europe (PROKNOW) analysiert Interaktionen zwischen öffentlichen Forschungseinrichtungen und deren akademischen Ausgründungen („Spin-offs“) und hat dabei die...

Gründerinitiativen aus Hochschulen und außeruniversitären Forschungseinrichtungen haben seit einigen Jahren Hochkonjunktur – so genannte Ausgründungen (spin-offs). Diese Ausgründungen sind ein schillerndes Phänomen: Weder existiert „das“ Ausgründungsmodell, noch kann eine direkte...

The standard contest model in which participants compete in a single dimension is well understood and documented. Multi-dimension extensions are possible but are liable to increase the complexity of the contest structure, mitigating one of its main advantages: simplicity. In this paper we...

In this paper, we study the impact of tax policy on wage negotiations, workers’ effort, and employment when effort is only imperfectly observable. We show that the different wage-setting motives – rent sharing and effort incentives – reinforce the effects of partial tax policy measures but...

We analyse how national taxation of firms are likely to affect merger incentives in international markets. In particular, we ask whether non-coordinated trade policies stimulate cross-border mergers that are overall inefficient, and if this is then an argument for international coordination of...

Empirical research on Political Business (and Budget) Cycles is more supportive for electoral cycles in policies than in macro-economic outcomes. But even pre-electoral policy cycles receive no unanimous confirmation. In the present paper, we give credence to recent arguments that this may be...

This paper studies sabotage in tournaments with at least three contestants, where the contestants know each other well. Every contestant has an incentive to direct sabotage specifically against his most dangerous rival. In equilibrium, contestants who choose a higher productive effort are...

Consider a model with two types of jobs. The profitability of promoting a worker to a fast-track job depends not only on his or her observable talent, but also on incontractible effort. We investigate whether self-fulfilling expectations may lead to higher promotion standards for women. If...

Political fragmentation has been shown to be an important determinant of electoral turnout. We introduce an empirical approach that allows disentangling the impact of two dimensions of such fragmentation: the number of parties and the size inequalities between those parties. This is important as...

Perfectly discriminating contests (or all pay auction) are widely used as a model of situations where individuals devote resources to win some prize. In reality such contests are often preceded by investments of the contestants into their ability to fight in the contest. This paper studies a two...