Der vorliegende Beitrag beschäftigt sich mit der Aufarbeitung der Hintergründe der Subprime-Krisesowie der nachfolgenden internationalen Banken- und Finanzkrisen. Auf dieser Basis werden Vorschlägediskutiert, wie die erkannten Schwachstellen im Finanzsystem repariert bzw. behoben...

The 2007-2008 financial crises has made it painfully obvious that markets may quickly turn illiquid.Moreover, recent experience has shown that distress and lack of active trading can jump “around”between seemingly unconnected parts of the financial system contributing to transforming...

What are liquidity crises? And what can be done to address them? This short paper brings together some personal reflections on this issue, largely based on previous work. In the process, it questions a number of commonly held beliefs that have become part of the conventional wisdom. The paper is...

The paper presents a comprehensive data set of all bonds issued by the sixteenGerman states (Länder) since 1992. It thus provides a complete picture of acapital market comparable in size to funds raised in the German fixed incomemarket for corporations. The quantitative analysis reveals that...

Recent theoretical work shows that changes in the volatility of inflation and/or unem-ployment affect equilibrium in°ation outcomes when the central banker's loss functionis asymmetric. We show that previous evidence offered in support of the propositionthat the volatility of unemployment helps...

Time consistency problems can arise when environmental taxes are employedto encourage firms to take irreversible abatement decisions. Setting a high carbontax, for instance, would induce firms to invest in low-carbon technology,yet once investment has occurred the government can then reduce the...

In practice, central banks have been confronted with a trade-off between stabilising inflation and output when dealing with rising oil prices. This contrasts with the result in the standard New Keynesian model that ensuring complete price stability is the optimal thing to do, even when an oil...