DebtRank: Too Central to Fail? Financial Networks, the FED and Systemic Risk. Stefano Battiston, Michelangelo Puliga, Rahul Kaushik, Paolo Tasca and Guido Caldarelli, August 2, 2012 “Systemic risk, here meant as the risk of default of a large portion of the financial system, depends on the network of financial exposures among institutions. However, there is… Continue Reading