Cet article a été initialement publié dans l’édition de janvier 2021 des 5 articles…en 5 minutes Les politiques publiques en matière de vaccination sont d’une importance fondamentale dans l’éradication de virus aux proportions pandémiques. Au vu de l’offre limitée des vaccins et de la nécessité urgente de leur déploiement, il est vital d’établir, avec circonspection, […]
This article was originally published in the January 2021 edition of the 5 papers…in 5 minutes – January 2021 Most Internet platforms that we use daily –– Facebook, Amazon, Spotify, LinkedIn, Trip Advisor and others –– offer us recommendations based on the massive volume of data that they collect. The exact way in which the […]
We consider a single psychological agent whose utility depends on his action, the state of the world, and the belief that he holds about that state. The agent is initially informed about the state and decides whether to memorize it, otherwise he has no recall. We model the memorization process by a multi-self game in […]
A designer is privately informed about the state and chooses an information disclosure mechanism to influence the decisions of multiple agents playing a game. We define an intuitive class of incentive compatible information disclosure mechanisms which we coin interim optimal mechanisms. We prove that an interim optimal mechanism exists, and that it is an equilibrium […]
Abstract: New regulations promote the role of Central Counter-Parties as insurers of counterparty risk to stabilize derivative markets. Most CCPs are for-profit institutions, competing for profits and market shares. Whether competition is harmful or beneficial to efficiency and financial stability is debatable, leading to different positions in the US and the EU. Assessing the impact […]
Les politiques publiques en matière de vaccination sont d’une importance fondamentale dans l’éradication de virus aux proportions pandémiques. Au vu de l’offre limitée des vaccins et de la nécessité urgente de leur déploiement, il est vital d’établir, avec circonspection, des ordres de priorité de vaccination. Les principales méthodes de hiérarchisation des priorités s’articulent autour de […]