Sovereign bonds are usually priced under the assumption that only the sovereign issuer may be responsible of their repayment. In some cases however, bondholders may legitimately expect to be repaid by more than one agent. For example, when a country breaks-up, successor states may agree to...

When a conflict breaks out, warring states' bond prices generally experience sharp declines. As military defeat may prompt the winner to ask for reparations, bonds issued by the losing party are usually even more affected. By contrast, during the Second Anglo-Boer war (1899-1902) the prices of...

A body of empirical research in finance has attempted to assess whether stocks associated with sinful behavior (companies selling alcohol, tobacco, gambling activities, etc.) suffer from a market penalty. This question has been less studied in the sovereign bond market, but there is some...