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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
Adaptive Polar Sampling (APS) is proposed as a Markov chain Monte Carlomethod for Bayesian analysis of models with ill-behaved posteriordistributions. In order to sample efficiently from such a distribution,a location-scale transformation and a transformation to polarcoordinates are used. After...
Persistent link: https://www.econbiz.de/10011302625
. Simulation methods have been developed to approximate a solution for these integrals. This paper describes the Standard Halton … sequence and a modification of it, the Shuffled Halton sequence. Both are simulation methods which can reduce computational … effort compared to a random sequence. We compare the simulation methods in their coverage of the multi-dimensional area and …
Persistent link: https://www.econbiz.de/10011342045
Survey research studies make extensive use of rating scales to measure constructs of interest. The bounded nature of such scales presents econometric estimation challenges. Linear estimation methods (e.g. OLS) often produce predicted values that lie outside the rating scales, and fail to account...
Persistent link: https://www.econbiz.de/10011536090
power has become a policy priority. To fill this knowledge gap, this paper introduces a simple simulation method, the …
Persistent link: https://www.econbiz.de/10012418634
This paper shows how to bootstrap hypothesis tests in the context of the Parks (Efficient estimation of a system of regression equations when disturbances are both serially and contemporaneously correlated 1967) estimator. It then demonstrates that the bootstrap outperforms Parks's top...
Persistent link: https://www.econbiz.de/10012018487
This paper shows how to bootstrap hypothesis tests in the context of the Parks’s (1967) Feasible Generalized Least Squares estimator. It then demonstrates that the bootstrap outperforms FGLS(Parks)’s top competitor. The FGLS(Parks) estimator has been a workhorse for the analysis of panel...
Persistent link: https://www.econbiz.de/10012160012
regression and simulation-based least-squares Monte Carlo method by using put-call symmetry. The results show that, for a large …
Persistent link: https://www.econbiz.de/10012022212
conditional maximum likelihood methods are considered for the parameter estimation of the model. Moreover, simulation experiments …
Persistent link: https://www.econbiz.de/10014514104
efficient simulation scheme for the price process, allowing to price the arithmetic counterparts using control variate technique … performances of the proposed simulation scheme on some parameter sets calibrated on real data. …
Persistent link: https://www.econbiz.de/10015194326