Showing 1 - 10 of 474
We study how individual unemployment expectations are shaped and updated using a unique longitudinal survey data set with subjective unemployment expectations. The survey data is linked with third-party reported administrative data on unemployment realizations, such that we are able to examine...
Persistent link: https://www.econbiz.de/10014551595
This paper discusses methods to quantify risk and uncertainty in macroeconomic forecasts. Both, parametric and non … macroeconometric model of the Bundesbank for Germany. Forecast intervals that integrate judgement on risk and uncertainty are obtained. …
Persistent link: https://www.econbiz.de/10010295862
to meet their financial obligations. It is based on classical financial-statement approach, a direct inclusion of risk …
Persistent link: https://www.econbiz.de/10010269950
In this paper we analyze exemplarily the volatility of the internal rates of return of the German pension system over the life-cycle of an individual born in 1957. The outcome is compared to an alternative defined-contribution or defined-benefit policy. Based on the actual data, our resultsshow...
Persistent link: https://www.econbiz.de/10010300850
Modeling the price risk of CO2 certificates is one important aspect of integral corporate risk management related to … emissions trading. The paper presents a risk model which may be the basis for evaluating the risk of emission certificate prices …
Persistent link: https://www.econbiz.de/10010269911
We examine optimal and other monetary policies in a linear-quadratic setup with a relatively general form of model uncertainty, so-called Markov jump-linear-quadratic systems extended to include forward-looking variables. The form of model uncertainty our framework encompasses includes : simple...
Persistent link: https://www.econbiz.de/10010295780
We analyse the interaction between private agents? uncertainty about inflation target and the central bank's data uncertainty. In our model, private agents update their perceived inflation target and the central bank estimates unobservable economic shocks as well as the perceived inflation...
Persistent link: https://www.econbiz.de/10010295855
The situation of a limited availability of historical data is frequently encountered in portfolio risk estimation …, especially in credit risk estimation. This makes it, for example, difficult to find temporal structures with statistical … into account. The modelling framework is based on multivariate elliptical processes which model portfolio risk via sub …
Persistent link: https://www.econbiz.de/10010295926
the failure of financial modeling. More specifically, current risk models have failed to properly assess the risks … over prevailing models for evaluating stock market risk exposure during distressed market periods. …
Persistent link: https://www.econbiz.de/10010301728
The purpose of this paper is to provide a non-technical exposition of the main conclusions of the theory of Rational … Belief Equilibrium (RBE) for market volatility. It is argued that the theory of Rational Belief Equilibria (RBE) provides a … uncertainty is propagated within the economy (hence "endogenous") by the beliefs of the agents who trade assets. The theory of RBE …
Persistent link: https://www.econbiz.de/10011608344