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interest rates. In the practicalpart three models including the Nelson/Siegel and the Svensson approach, and a spline model …
Persistent link: https://www.econbiz.de/10009471672
This paper is concerned with the Bayesian estimation and comparison of flexible, high dimensional multivariate time series models with time varying correlations. The model proposed and considered here combines features of the classical factor model with that of the heavy tailed univariate...
Persistent link: https://www.econbiz.de/10009441545
Charakterisierung der Geldpolitik wird dann die Zinsstruktur unter der Annahme fehlender Arbitragemöglichkeiten hergeleitet. Das …. Die Analyse offenbart, dass der "curvature"-Faktor informativer in Bezug auf die zukünftige Entwicklung der Zinsstruktur …
Persistent link: https://www.econbiz.de/10009467089
We have estimated the number of sika deer, Cervus nippon, in Hokkaido, Japan, with the aim of developing a management program that will reduce the level of agricultural damage caused by these deer. A population index that is defined by the population divided by the population of 1993 is first...
Persistent link: https://www.econbiz.de/10009448536
-sample fi t and, more importantly, encouraging outof- sample forecasting results at horizons ranging from one week to one month … statistical measures of forecasting error at all horizons. Moreover, our model improves greatly when we use the direction … forecasting horizons than a naive model that predicts the exchange rate has an equal chance to go up or down, with statistically …
Persistent link: https://www.econbiz.de/10012530238
Asset health prediction is imperative to optimal asset management. Online and offline inspections can provide useful information for predicting asset health. The information from an asset health inspection can be divided into two types. (1) Direct indicators which directly determine failures...
Persistent link: https://www.econbiz.de/10009437705
Verfahren, mit welchen Marktwerte ermittelt werden können. Ein Bewertungsverfahren soll einerseits mit ökonomischer Theorie … valuation approach should be in accordance with economic theory and should generate appraisals, which are reliable estimates for …
Persistent link: https://www.econbiz.de/10009467095
ES methods for better forecasting a time series, we propose a new forecasting method, Exponential Smoothing with …
Persistent link: https://www.econbiz.de/10009475950
In this dissertation we propose a new model which captures observed features of asset prices. The model reproduces the skewness and fat tails of asset returns by introducing a discretized variance gamma process as the driving innovation process, in addition to a double gamma process to reflect...
Persistent link: https://www.econbiz.de/10009450636
Time series resulting from aggregation of several sub-series can be seasonally adjusted directly or indirectly. With model-based seasonal adjustment, the sub-series may also be considered as a multivariate system of series and the analysis may be done jointly. This approach has considerable...
Persistent link: https://www.econbiz.de/10009457605