Debt Dilution and Seniority in a Model of Defaultable Sovereign Debt
46 Pages Posted: 23 Jul 2013
Date Written: July 1, 2013
An important ineffciency in sovereign debt markets is debt dilution, wherein sovereigns ignore the adverse impact of new debt on the value of existing debt and, consequently, borrow too much and default too frequently. A widely proposed remedy is the inclusion of seniority clause in sovereign debt contracts: Creditors who lent first have priority in any restructuring proceedings. We incorporate seniority in a quantitatively realistic model of sovereign debt and find that seniority is quite effective in mitigating the dilution problem. We also show theoretically that seniority cannot be fully effective unless the costs of debt restructuring are zero.
Keywords: Debt Dilution, Seniority, Sovereign Default
JEL Classification: E44, F34, G12, G15
Suggested Citation: Suggested Citation