Realized Volatility and Long Memory: An Overview
- 19 February 2008
- journal article
- research article
- Published by Informa UK Limited in Econometric Reviews
- Vol. 27 (1), 1-9
- https://doi.org/10.1080/07474930701853459
Abstract
The challenge of modeling, estimating, testing, and forecasting financial volatility is both intellectually worthwhile and also central to the successful analysis of financial returns and optimal investment strategies. In each of the three primary areas of volatility modeling, namely, conditional (or generalized autoregressive conditional heteroskedasticity) volatility, stochastic volatility and realized volatility (RV), numerous univariate volatility models of individual financial assets and multivariate volatility models of portfolios of assets have been established. This special issue has eleven innovative articles, eight of which are focused directly on RV and three on long memory, while two are concerned with both RV and long memory.Keywords
This publication has 15 references indexed in Scilit:
- Moving Average-Based Estimators of Integrated VarianceEconometric Reviews, 2008
- Realized Volatility: A ReviewEconometric Reviews, 2008
- Nonparametric Estimation Methods of Integrated Multivariate VolatilitiesEconometric Reviews, 2008
- Why Aggregate Long Memory Time Series?Econometric Reviews, 2008
- Finite Sample Performance in Cointegration Analysis of Nonlinear Time Series with Long MemoryEconometric Reviews, 2008
- Refined Inference on Long Memory in Realized VolatilityEconometric Reviews, 2008
- Using High-Frequency Data in Dynamic Portfolio ChoiceEconometric Reviews, 2008
- Edgeworth Corrections for Realized VolatilityEconometric Reviews, 2008
- Multivariate Stochastic Volatility: A ReviewEconometric Reviews, 2006
- Multivariate Stochastic Volatility: An OverviewEconometric Reviews, 2006