We consider a general class of endogenous growth models with infinitely lived households and analyze how different budgetary rules affect the stability of the economy. We show that a discretionary fiscal policy implies that the government always violates its inter-temporal budget constraint...

German Abstract: Ein von der Politik ausgelöster Bruch in den deutsprachigen Ländern – der sog. Bologna Prozess – löste eine große Nachfrage nach neuen Informationssystemen aus, die die akademischen Prozesse Lehre und Forschung unterstützen konnten. Die Software ist in der notwendigen...

This paper develops a labour market model with on-the-job search, match-specific productivity draws and an endogenous irreversible schooling decision. The choice of schooling is modeled as an optimal stopping problem which gives rise to the equilibrium heterogeneity of workers with respect to...

This paper develops an efficiency theory of contingent trade policies. We model the competition for a domestic market between one domestic and one foreign firm as a pricing game under incomplete information about production costs. The cost distributions are asymmetric because the foreign firm...

Using the dismantling of the Multi-Fibre Arrangement quotas on Chinese textile and clothing products in conjunction with China's accession to WTO, within firms adjustments to intensified low-wage competition is analyzed. Employing Danish employer-employee matched data supplemented with...

In this paper we present a differential game model of two firms with different technologies producing the same good and selling in the same world market. The firm equipped with advanced technology is deciding whether to outsource parts of its production to the home country of its competitor,...

This paper studies the effectiveness of different types of cohesion policies with respect to convergence of regions. A two-region agentbased macroeconomic model is used to analyze short-, medium- and long-term effects of policies improving human capital and fostering adoption of technologies in...

This paper investigates, both theoretically and empirically, the implications that complementary assets needed for the formation of start-ups - proxied by the ease of access to financial resources - have on the innovative efforts of incumbent firms. In particular, we develop a theoretical model,...

In this paper we examine to what extent market conditions facilitating start-up formation affect technical change and firms' profits. We consider a model in which R&D efforts of an incumbent firm generate partly tacit technological know-how embodied in a key R&D employee, who might use it to...

We present a monetary endogenous growth model and analyze the effects of fiscal and monetary policy with real money as an argument in the utility function. We show that a balanced government budget gives a higher balanced growth rate and lower inflation than a situation with permanent public...