My lessons from six years of practical policy-making include (1) being clear about and not deviating from the mandate of flexible inflation targeting (price stability and the highest sustainable employment), including keeping average inflation over a longer period on target; (2) not adding...

Financial globalization has seen the emergence of a new monetary standard based on inflation targeting. At the same time the most financially advanced economies moved away from exchange rate targeting which also characterized the previous era of globalization - the era of the Classical Gold...

In a simple macromodel with forward-looking expectations, this Paper looks into disclosure policy when a central bank has private information on future shocks. The main result is that advance disclosure of forecasts of future shocks does not improve welfare, and in some cases is not desirable as...

I report some personal views and reflections on transparency experiences and transparency challenges following my first year and a half as Deputy Governor at Sveriges Riksbank regarding (1) flexible inflation targeting, (2) the role of transparency in inflation targeting and committee decisions...

Most analyses of banking crises assume that banks use real contracts. However, in practice contracts are nominal and this is what is assumed here. We consider a standard banking model with aggregate return risk, aggregate liquidity risk and idiosyncratic liquidity shocks. We show that, with...

The paper considers the pros and cons for Canada of monetary union between Canada and the U.S. The current Canadian monetary arrangements, a flexible exchange rate and an inflation target, are contrasted both with a unilateral adoption by Canada of the U.S. dollar and with a full, formally...

The paper establishes that sovereigns, like banks, need a lender of last resort (LoLR). In the euro area the ECB, with its estimated €3.4 trillion non-inflationary loss absorption capacity, is the only credible sovereign LoLR. The ECB/Eurosystem has been acting as sovereign LoLR through its...

The Paper studies the implications of the zero lower bound on the short nominal rate of interest for the conduct of monetary policy in a small open economy with a floating exchange rate and perfect international capital mobility. Monetary policy affects aggregate demand through the real exchange...

In recent years the theory of rules and discretion in monetary policy has fascinated academic economists and policy-makers alike. This paper asks whether it can be applied to an understanding of the history of the world monetary system, by focusing on the establishment and the operation of the...

Since the 2008 global financial crisis, and after decades of relative neglect, the importance of the financial system and its episodic crises as drivers of macroeconomic outcomes has attracted fresh scrutiny from academics, policy makers, and practitioners. Theoretical advances are following a...