Arbeitspapier

Discussion of “Principal Volatility Component Analysis” by Yu-Pin Hu and Ruey Tsay

This note discusses some aspects of the paper by Hu and Tsay (2014), “Principal Volatility Component Analysis”. The key issues are considered, and are also related to existing conditional covariance and correlation models. Some caveats are given about multivariate models of time-varying conditional covariance and correlation models.

Language
Englisch

Bibliographic citation
Series: Tinbergen Institute Discussion Paper ; No. 14-025/III

Classification
Wirtschaft
Multiple or Simultaneous Equation Models: Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes; State Space Models
Large Data Sets: Modeling and Analysis
Financial Econometrics
International Finance Forecasting and Simulation: Models and Applications
Subject
Principal Component Analysis
Principal Volatility Component Analysis
Vector time-varying conditional heteroskedasticity
BEKK
DCC
asymptotic properties

Event
Geistige Schöpfung
(who)
McAleer, Michael
Event
Veröffentlichung
(who)
Tinbergen Institute
(where)
Amsterdam and Rotterdam
(when)
2014

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • McAleer, Michael
  • Tinbergen Institute

Time of origin

  • 2014

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