An empirical evaluation of structural changes in quantile autoregressive models

This work proposes an evaluation on a subgradient test for structural change and on the usual coverage tests to evaluate Value at Risk (VaR) estimates, obtained by quantile regression. In an initial analysis, exchange-traded funds returns were evaluated during the United States subprime mortgage cri...

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Main Author: SANTOS, Yuri Martí Santana
Other Authors: OSPINA, Raydonal
Format: masterThesis
Language: eng
Published: Universidade Federal de Pernambuco 2019
Subjects:
Online Access: https://repositorio.ufpe.br/handle/123456789/33751
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