• Working Paper  Open Access

      Pricing sovereign contingent convertible debt 

      Consiglio, Andrea; Tumminello, Michele; Zenios, Stavros A. (The Wharton Financial Institutions Center. The Wharton School, University of Pennsylvania, PA., 2017-11)
      We develop a pricing model for sovereign contingent convertible bonds (S-CoCo) with payment standstills triggered by a sovereign's credit default swap CDS spread. One innovation is the modeling of CDS spread regime switching ...
    • Working Paper  Open Access

      Risk management for sovereign financing within a debt sustainability framework 

      Athanasopoulou, Marialena; Consiglio, Andrea; Erce, Aitor; Gavilan Gonzalez, Angel; Moshammer, Edmund; Zenios, Stavros A. (European Stability Mechanism Working Paper No. 31, 2018-09)
      The mix of instruments used to finance a sovereign is a key determinant of debt sustainability through its effect on funding costs and risks. We extend standard debt sustainability analysis to incorporate debt-financing ...
    • Working Paper  Open Access

      Risk management optimization for sovereign debt restructuring 

      Consiglio, Andrea; Zenios, Stavros A. (Journal of Globalization and Development, Vol. 6(2), pp. 181–213, Feb. 2016.; The Wharton School Financial Institutions Centre No. 14-10., 2015-12)
      Debt restructuring is one of the policy tools available for resolving sovereign debt crises and, while unorthodox, it is not uncommon. We propose a scenario analysis for debt sustainability and integrate it with scenario ...
    • Working Paper  Open Access

      State Contingent Debt as Insurance for Euro-Area Sovereigns 

      Demertzis, Maria; Zenios, Stavros A. (2018-04)
      The euro-area sovereign debt crisis is receding. Europe is on a recovery path, growth is broad-based and unemployment is falling. One after the other, countries hit hardest by the crisis are exiting their adjustment ...
    • Working Paper  Open Access

      Stochastic debt sustainability analysis for sovereigns and the scope for optimization modeling 

      Consiglio, Andrea; Zenios, Stavros A. (The Wharton Financial Institutions Center. The Wharton School, University of Pennsylvania, PA., 2017-05)
      We express the opinion that sovereign debt sustainability analysis must be augmented by stochastic correlated risk factors and a risk measure to capture tail effects. Crisis situations can thus be adequately specified and ...