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In this paper, we analyze new possibilities in predicting daily ranges, i.e. differences between daily high and low prices. We empirically assess efficiency gains in volatility estimation when using range-based estimators as opposed to simple daily ranges and explore the use of these more...
Persistent link: https://www.econbiz.de/10011340612
squared return prediction errors gives an adequate approximation of the unobserved realised conditional variance for both the …
Persistent link: https://www.econbiz.de/10013200531
In this paper, we analyze new possibilities in predicting daily ranges, i.e. differences between daily high and low prices. We empirically assess efficiency gains in volatility estimation when using range-based estimators as opposed to simple daily ranges and explore the use of these more...
Persistent link: https://www.econbiz.de/10010461231
squared return prediction errors gives an adequate approximation of the unobserved realised conditional variance for both the …
Persistent link: https://www.econbiz.de/10012127861
In this paper, we analyze new possibilities in predicting daily ranges, i.e. differences between daily high and low prices. We empirically assess efficiency gains in volatility estimation when using range-based estimators as opposed to simple daily ranges and explore the use of these more...
Persistent link: https://www.econbiz.de/10011099986
For many economic time-series variables that are observed regularly and frequently, for example weekly, the underlying activity is not distributed uniformly across the year. For the aim of predicting annual data, one may consider temporal aggregation into larger subannual units based on an...
Persistent link: https://www.econbiz.de/10010294045
measures. Our empirical analysis centers around the implementation of a series of simulation and prediction experiments, as … well as a discussion of the stochastic properties of seasonal unit root models. Our prediction experiments are based on … of greater than one-step ahead, our SUR model perform poorly when used for prediction, suggesting that parameter …
Persistent link: https://www.econbiz.de/10010334249
In recent years, numerous volatility-based derivative products have been engineered. This has led to interest in constructing conditional predictive densities and confidence intervals for integrated volatility. In this paper, we propose nonparametric kernel estimators of the aforementioned...
Persistent link: https://www.econbiz.de/10010282869
This volume – Predicting Crisis: Five Essays on the Mathematic Prediction of Economic and Social Crises – is the first …
Persistent link: https://www.econbiz.de/10011260672
Conventional wisdom usually suggests that agents should use all the data they have to make the best possible prediction …
Persistent link: https://www.econbiz.de/10005328536