Shocks to bank lending, risk-taking and securitization activities that are orthogonal to real economy and monetary … type of shock. Expansionary securitization shocks lead to a permanent rise in real GDP and a fall in inflation. Bank … using a model of bank risk-taking and securitization …

intermediated through arms-length transactions, such as securitization. This paper documents these trends, explores their causes … structural model to explore whether technological improvements in securitization, shifts in saver preferences away from deposits …, and changes in implicit subsidies and costs of bank activities can explain these shifts. Declines in securitization cost …