1. The elusive character of fiscal sustainability;Afonso;Applied Economics,2016
2. Debt sustainability assessments: The state of the art;Alcidi;Study requested by the ECON Committee of the European Parliament,2018
3. The optimum quantity of debt;Aiyagari;Journal of Monetary Economics,1998
4. Reconciling risk sharing with market discipline: A constructive approach to euro area reform;Bénassy-Quéré,2018
5. Sovereign default risk premia, fiscal limits and fiscal policy;Bi;European Economic Review,2012