Desbonnet, Audrey; Kankanamge, Sumudu - Centre d'Économie de la Sorbonne, Université Paris 1 … - 2007
This paper assesses the optimal level of public debt in a new framework where aggregate fluctuations are taken into account. Agents are subject to both aggregate and idiosyncratic shocks and the market structure prevents them from perfectly insuring against the risk. We find that the optimal...