New speech: “What have economists learned about monetary policy over the past 50 years?,” speech at the conference “Monetary Policy over Fifty Years” in Frankfurt am Main, September 21, 2007, on the occasion of the 50th anniversary of the Deutsche Bundesbank.

New revision: “Bayesian and Adaptive Optimal Policy under Model Uncertainty” (with Noah Williams, Princeton University), September 2007.

New paper: “Current Account Dynamics and Monetary Policy” (with Andrea Ferrero, Federal Reserve Bank of New York, and Mark Gertler, New York University), September 2007.