In this paper I study the effects of monetary policy on economic activity and asset prices in Sweden, separately identifying the effects of a conventional policy change from effects of new information about economic fundamentals. Recent research has shown that high-frequency changes in policy...

How willing are individual primary dealers to alter their offered yields in central bank quantitative easing auctions of government bonds in order to sell an additional share of the outstanding amount of a bond to the central bank? This question is of great importance for a central bank's...

We identify an inflationary technology news shock as the leading source of business cycle variations for the postwar U.S. economy. This shock acts like a demand shock: it induces strong positive comovement in real quantities - GDP, consumption, investment - and weak positive comovement between...

Evaluating inflation-targeting monetary policy is more complicated than checking whether inflation has been on target, because inflation control is imperfect and flexible inflation targeting means that deviations from target may be deliberate in order to stabilize the real economy. A modified...

In this paper we discuss the recent experience of conducting monetary policy with a collegial board according to the Riksbank act. Interest rate decisions are normally taken with the aim to bring inflation in line with the 2 per cent inflation target one to two years ahead. When there are...

We use a standard new Keynesian model to evaluate the cost of disinflation - measured by the sacrifice ratio, the central bank's loss function, and the welfare cost - in a small open economy vis-à-vis a closed economy. Disinflation is either more costly or less beneficial in the small open...

How do aggregate quantities at the business cycle frequency respond to shocks to the spread between residential mortgage rates and government bonds? Using a structural VAR approach, we find that mortgage spread shocks impact the real economy by both economically and statistically significant...

We show that in a model with equity and debt financing, the specfication of the borrowing constraint is crucial to generate empirically plausible responses of macro variables and asset prices to financial shocks. The interaction between financial frictions and labor demand, as in Jermann and...

We introduce time-varying systemic risk (à la He and Krishnamurthy, 2014) in an otherwise standard New-Keynesian model to study whether simple leaning-against-the-wind interest rate rules can reduce systemic risk and improve welfare. We find that while financial sector leverage contains...

Monetary policy is often analysed in terms of simple rules. Such rules may be useful for many purposes, even when they do not describe the actual monetary policy strategy exactly. This paper compares monetary policy in Sweden during the inflation-targeting regime 19932002 with the policies...