Two factors have proven to be strongly relevant for the subprime mortgage crisis. The first is the lack of screening incentives of originators, which had not been anticipated by investors. The second is that investors relied too much on credit ratings. We examine whether investors have learned...

This paper aims to quantify the political risk effect and its different economic implications in normal and crisis situations through the proxy analysis of election and the sovereign bond spreads. Our study leads to three main findings. First, in normal economic situations, elections and...