In case of a natural catastrophe there is an increased demand for skilled labor and materials which in turn leads to significant price increases that should be taken into account in the forecast of catastrophe losses. Such price effects are referred to as "Demand Surge" effects. The paper at...

In the aftermath of a natural catastrophe, there is increased demand for skilled reconstruction labor, which leads to significant increases in reconstruction labor wages and hence insured losses. Such inflation effects are known as "Demand Surge" effects. It is important for insurance companies...

We study dynamic panel data models where the long run outcome for a particular cross-section is affected by a weighted average of the outcomes in the other cross-sections. We show that imposing such a structure implies several cointegrating relationships that are nonlinear in the coefficients to...

This paper studies the role of scientific and market knowledge in the inventive process by asking whether these two types of knowledge complement each other for the inventor's performance. The empirical analysis makes use of an original survey of industrial inventors carried out in three...