, or "uncertainty shocks", are an important model ingredient. First, they account for countercyclical movements in risk … changes in both risk-premia and expected future real rates, uncertainty shocks account for about 1/2 of the variance of long …

-Bernanke period only. Focusing on this period, the "risk-management" approach is found to be responsible for monetary policy easings …

We address the question to what extent a central bank can de-risk its balance sheet by unconventional monetary policy … operations. To this end, we propose a novel risk measurement framework to empirically study the time-variation in central bank … generated beneficial risk spill-overs across monetary policy operations, causing overall risk to be nonlinear in exposures. Some …

The argument that policy risk, i.e., uncertainty about monetary and fiscal policy, has been holding back the economic … recovery in the U.S. during the Great Recession has a large popular appeal. We analyze the role of policy risk in explaining … business cycle fluctuations by using an estimated New Keynesian model featuring policy risk as well as uncertainty about …

Recent interest in "Risk Management"has highlighted the relevance of Bayesian analysis for robust monetary …