This study develops an R&D-based growth model with vertical and horizontal innovation to shed some light on the current debate on whether patent protection stimulates or stifles innovation. We analyze the effects of patent protection in the form of blocking patents. We show that patent...

This study analyzes how patent protection affects innovation in an R&D-based growth model with elastic labor supply. We find that increasing patent breadth may generate an inverted-U effect on innovation depending on whether the model features the knowledge-driven or lab-equipment innovation...

Member countries of the euro area, and the peripheral states in particular, face an especially difficult problem: on the one hand, they urgently need stronger economic growth to reduce high debt and unemployment levels. On the other hand, however, they have no scope to use fiscal policy to...

Member countries of the euro area, and the peripheral states in particular, are faced with an especially difficult problem: on the one hand, they urgently need stronger economic growth to pay off the mountains of debt they have accrued and have to reduce unemployment but, on the other hand, they...

We analyze the general-equilibrium e§ects of alternative regimes of access rights over renewable natural resources ñnamely, open access versus full property rights ñon the pace of development when economic growth is endogenously driven by both horizontal and vertical innovations. Resource...

We analyze the general-equilibrium effects of alternative regimes of access rights over renewable natural resources – namely, open access versus full property rights on the pace of development when economic growth is endogenously driven by both horizontal and vertical innovations. Resource...