The COVID-19 crisis paralyzed huge parts of the planet in weeks. It not only infected the population but injected a gargantuan dose of uncertainty into the system. In that regard, as in many others, it is a phenomenon without precedent. As of the time of writing (May–June 2020), we are...

The COVID-19 crisis paralyzed huge parts of the planet in weeks. It not only infected the population but injected a gargantuan dose of uncertainty into the system. In that regard, as in many others, it is a phenomenon without precedent. As of the time of writing (May-June 2020), we are...

The COVID-19 Financial Crisis seems unprecedented, but this is largely because it combines attributes of multiple historical events, several of which occurred more than one hundred years ago. The easiest way to understand the fundamental dynamics of the crisis is to isolate the distinct phases...

Fannie Mae and Freddie Mac are government-sponsored entities (GSEs) designed to facilitate a secondary market for mortgages. A secondary market makes mortgages more liquid, increasing the available pool of funds for mortgages and the willingness of originators to initiate loans. Since the supply...