1. About "Macroprudential Policy, Countercyclical Bank Capital Buffers and Credit Supply:Evidence from the Spanish Dynamic Provisioning Experiments" How do you think this policy on provisions would differ from a policy on capital requirements?
2. The dynamic provision policy was given by a formula imposed by the central bank. It could have been a discretionary approach (determined on a case by case basis by regulators). How would banks’ behavior differ in the case of a discretionary approach? What if the discretion belonged to the banks themselves?