In this paper we investigate the volatility structure of the German stock market index DAX and its constituents. Using a recently developed test, we find a volatility break in 1997. Interestingly, not only is the volatility higher after 1997 but the volatility persistence also increased. That...

In this paper, we investigate the relationship between stock returns and short-term interest rates. Identification of the stock return-interest rate relation is solved by using a new technique that relies on the heteroskedasticity of shocks to stock market returns. We suggest some improvements...

The flow of information between futures and spot prices may vary over time, in particular during periods of stress. This article analyses the information content of the Bund Future and German government bonds during 1998 and test whether it is constant over time. The use of high-frequency data...

Starting in summer 2014, markets began to build up expectations that the European Central Bank (ECB) would embark on large-scale sovereign bond purchases. The ECB's Public Sector Purchase Programme (PSPP) was eventually announced on 22 January 2015 and purchases started in March. Both during the...

Starting in summer 2014, markets began to build up expectations that the European Central Bank (ECB) would embark on large-scale sovereign bond purchases. The ECB's Public Sector Purchase Programme (PSPP) was eventually announced on 22 January 2015 and purchases started in March. Both during the...

The paper analyses the information content of trades in Bund futures and German government bonds before and during the 1998 financial market turbulences and tests whether the contributions to price discovery of the two market segments were constant over time. The results suggest that, under the...

This article discusses the evolution of dynamic macroeconomic models from calibrated Real Business Cycle models to estimated dynamic stochastic general equilibrium models. The purpose is to suggest the usefulness of these models as a tool for policy analysis, with a particular emphasis on...

We estimate time-varying expected excess returns on the US stock market from 1983to 2008 using a model that jointly captures the arbitrage-free dynamics of stockreturns and nominal bond yields. The model nests the class of affine term structure (ofinterest rates) models. Stock returns and bond...

The present paper investigates the pass-through between market interest rates and bank interest rates in the euro area. Compared to the large interest rate pass-through literature the paper mainly improves upon two points. First, a novel data set, partially based on new harmonised ECB bank...