In the Auto-Oil Programme, the European Commission looks for emission limits for cars such that the urban air quality targets are reached at minimum cost. This optimisation problem was solved by Degraeve et al. (1998). In this paper we deal with two methodological problems in this cost...

We evaluate the effect of supplementary long-term care insurance, which would limit the costs of a stay in a care facility. A higher long-term care insurance subsidy reduces the costs of a stay in a care facility and increases the welfare of those in need of care. However, falling costs could...

We evaluate the effect of supplementary long-term care insurance, which would limit the costs of a stay in a care facility. A higher long-term care insurance subsidy reduces the costs of a stay in a care facility and increases the welfare of those in need of care. However, falling costs could...