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What determines the risk structure of financial portfolios of German households? In this paper we estimate the determinants of the share of financial wealth invested in three broad risk classes. We employ a new econometric approach - the so called fractional multinomial logit model - which...
Persistent link: https://www.econbiz.de/10010426240
An analogue can be made between: (a) the slow pace at which species adapt to an environment, which often results in the emergence of a new distinct species out of a once homogeneous genetic pool, and (b) the slow changes that take place over time within a fund, mutating its investment style. A...
Persistent link: https://www.econbiz.de/10013092381
In this paper, expected utility, defined by a Taylor series expansion around expected wealth, is maximized. The coefficient of relative risk aversion (CRRA) that is commensurate with a 100% investment in the risky asset is simulated. The following parameters are varied: the riskless return, the...
Persistent link: https://www.econbiz.de/10010490408
the underlying statistical distributions, a variety of analyticalmethods and simulation-based methods are available. Aside … orhistorical and Monte Carlo simulation methods. Although these approaches to overall VaR estimation have receivedsubstantial … and incremental VaR in either a non-normal analytical setting or a MonteCarlo / historical simulation context.This paper …
Persistent link: https://www.econbiz.de/10011301159
We simulate a simplified version of the price process including bubbles and crashes proposed in Kreuser and Sornette (2018). The price process is defined as a geometric random walk combined with jumps modelled by separate, discrete distributions associated with positive (and negative) bubbles....
Persistent link: https://www.econbiz.de/10012836362
models is incorporated into the nested-simulation algorithm so that the relationship between the inputs and the outputs of a … simulation model is approximated by various statistical models. As a result, the nested-simulation algorithm can be run with much …The nested-simulation is commonly used for calculating the predictive distribution of the total variable annuity (VA …
Persistent link: https://www.econbiz.de/10012891643
Carlo simulation engine for valuing the synthetic portfolio. In addition, this paper develops benchmark datasets of fair …
Persistent link: https://www.econbiz.de/10012957270
Persistent link: https://www.econbiz.de/10013090404
VaR calculation that will be developed in the form of High-order kernel estimator of VaR with historical simulation method … with Historical Simulation estimation methods and the combination of high order kernels increase with increasing order … kernel estimates and tend to be larger than the Historical Simulation estimation methods. Statistical properties indicates …
Persistent link: https://www.econbiz.de/10013056260
. A simulation-based Bayesian procedure is introduced for predicting stable stock price ratios, defined in a cointegration … model. Using this class of models and the proposed inferential technique, we are able to connect estimation and model …. We distinguish between models with a normal and Student <I>t</I> distribution since the latter typically provides a …
Persistent link: https://www.econbiz.de/10013056713