Europe is undergoing a previously unwitnessed ageing of the population. In view of this, social inclusion of the elderly and strategies to promote voluntary work among older people are now important items on the EU’s political agenda. This report is based on 30 case studies from 11 Member...

Societies provide institutions that are costly to use, but able to enforce long-run relationships. We study the optimal decision problem of using self-governance for risk sharing or governance through enforcement provided by these institutions. Third-party enforcement is modelled as a costly...