Warm-glow refers to other-serving behavior that is valuable for the actor per se, apart from its social implications. We provide axiomatic foundations for warm-glow by viewing it as a form of preference for larger choice sets driven by one's desire for freedom to act selfishly. Specifically, an...

Cette série de sept études thématiques a été reprise dans le rapport de synthèse du Projet de l’OCDE sur la santé : Vers des systèmes de santé plus performants. Elles dressent un bilan de l’expérience en matière de réforme des systèmes de santé, examinent les stratégies...

L’Écosse obtient régulièrement d’excellents résultats au Programme international de l’OCDE pour le suivi des acquis des élèves (PISA) et son système scolaire est un des plus équitables de l’OCDE. Cet ouvrage analyse les forces des écoles écossaises et les difficultés qui...

Since 2003, the French unemployment insurance system provides downside insurance to eligible unemployed workers who decide to start a business. We evaluate how this policy change affects entry into self-employment. The reform significantly increases firm creation without worsening the quality of...

Judgment (or logical) aggregation theory is logically more powerful than social choice theory and has been put to use to recover some classic results of this field. Whether it could also enrich it with genuinely new results is still controversial. To support a positive answer, we prove a social...