We introduce the notion of a quota pair system and show that any social choice procedure, where there are exactly two alternatives and a fixed number of voters, satisfies anonymity and monotonicity if and only if it is uniquely determined by a quota pair system.

Staffed housing has become an accepted alternative to institutional residential services for people with learning disabilities on the expectation that such provision will promote 'ordinary' patterns of living. Information on staffing levels and the behavioural characteristics of residents...

This report documents the interim findings of the INSEAD IPR Network in relation to investigating practical solutions enabling implementation of Individual Producer Responsibility (IPR) for the WEEE Directive. The INSEAD IPR Network is a partnership of producers, academics and technical...