In this paper we study risk-neutral densities (RNDs) for the German stock market. The use of option prices allows us to … quantify the risk-neutral probabilities of various levels of the DAX index. For the period from December 1995 to November 2001 …, we implement the mixture of log-normals model and a volatility-smoothing method. We discuss the time series behaviour of …

This paper estimates the factors underlying the volatility of the euro overnight interest rate and its transmission …'s operational framework for monetary policy implementation. Strong persistence is detected in all log-volatility processes and and …. the second factor explains the transmission of volatility along the money market yield curve. We find evidence that most …

We lay out an empirical and a theoretical model to analyze the effects of non-fundamental exchange rate volatility on … of the conditional exogenous exchange rate volatility on the conditional mean of the endogenous variables in our open … empirically. In the second part, we investigate the effect of non-fundamental exchange rate volatility in a stochastic open …

international equity transactions that accentuate the role of international risk sharing as a factor for the macroeconomic response … shock affecting only one country. Efficient global risk-sharing imply that expected productivity gains in one country will … for the productivity gains can further increase the risk exposure of foreign shareholders. The model is calibrated to show …

future exchange rates. The purpose of this paper is to systematically assess the quality of option based volatility, interval … option prices. We find that the OTC implied volatilities explain a much larger share of the variation in realized volatility …

This study calibrates the term structure of risk premia before and during the 2007/2008 financial crisis using a new … calibration approach based on credit default swaps. The risk premium term structure was flat before the crisis and downward … sloping during the crisis. The instantaneous risk premium increased significantly during the crisis, whereas the long-run mean …