1. Antonio, K., Valdez, E.A.: Statistical concepts of a priori and a posteriori risk classification in insurance. AStA Adv. Stat. Anal. 96(2), 187–224 (2012)
2. Bénassy-Quéré, A., Brunnermeier, M., Enderlein, H., Farhi, E., Fuest, C., Gourinchas, P. O., Martin, P, Pisani-Ferry, J, Rey, H, Schnabel, I, Veron, N, Weder di Mauro, B., Zettelmeyer, J.: Reconciling risk sharing with market discipline: A constructive approach to euro area reform. CEPR Policy Insight, 91, January (2018)
3. Blanchard, O., Erceg, C.J., Lindé, J.: Jump-starting the euro-area recovery: Would a rise in core fiscal spending help the periphery? NBER Macroecon. Annu. 31(1), 103–182 (2017)
4. Brunnermeier, M.K., Langfield, S., Pagano, M., Reis, R., Van Nieuwerburgh, S., Vayanos, D.: ESBies: Safety in the tranches. Econ. Policy 32(90), 175–219 (2017)
5. Caracciolo, G., Cingano, F., Ercolani, V., Ferrero, G., Hassan, F., Papetti, A., Tommasino, P.: COVID-19 and economic analysis: a review of the debate. Banca D’italia 2, 1–13 (2020)