This paper analyzes the dynamic adjustment of the terms of trade in an intertemporal, two country model with endogenous product variety. In the base model, all workers are identical. In an extended version, the development of new varieties requires skilled labor while manufacturing uses...

In the Dutch economic policy debate, wage moderation is widely considered as a key factor for achieving economic growth and low unemployment. However, some economists criticise the policy emphasis on wage moderation, claiming that high wages are needed to maintain structural labour productivity...

Knowledge policy is widely considered to be an important subject. The Dutch government conducts intensive policy on the foundations of the knowledge economy: education, research and innovation. <span style="color: #000000;">In the literature and in policy circles, proposals for additional knowledge policies or reforms of...</span>

To answer policy questions that have intergenerational implications, a computable simulation model should obey four conditions, it should: incorporate long-term demographic developments; include a detailed modelling of the public sector; decompose the population into several generations; account...

Uncertainty in demographic developments lowers expected future welfare levels. Increasing current tax rates and decreasing expected future tax rates may compensate part of the welfare loss that is due to demographic uncertainty. In doing so, the government effectively pursues a precautionary...