The early contributions to the economic literature on this sub- ject assume that only market goods yield utility, and that the only way adults can secure the consumption of these goods in old age is by saving. More recent contributions recognize that the elderly derive utility also from the care...

A political-economic model is provided to study the impact of low-skilled immigration on the receiving country's education system, in terms of sources of school funding, expenditure per pupil, and type of parents who are more likely to send children to privately funded schools. The education...