Showing 11 - 20 of 98
conventional equity indices (Asia, Europe, and United States) and the global factors (oil prices, stock market implied volatility …
Persistent link: https://www.econbiz.de/10011116384
This paper makes use of two types of extreme value distributions, namely: the generalised extreme value distribution often referred to as the block of maxima method (BMM), and the peak-over-threshold method (POT) of the extreme value distributions, to model the financial tail risks associated...
Persistent link: https://www.econbiz.de/10011105045
-related Credit Default Swaps (CDS) indexes, the (expected equity volatility) VIX index and the (swaption expected volatility) SMOVE …
Persistent link: https://www.econbiz.de/10011039588
We compare nonlinear cointegration tests with the standard cointegration tests in studying the relationship of the Dow Jones Islamic finance index with three other conventional equity market indices. Our results show that there is a long-run nonlinear cointegrating relationship between the Dow...
Persistent link: https://www.econbiz.de/10010891061
We compare nonlinear cointegration tests with the standard cointegration tests in studying the relationship of the Dow Jones Islamic finance index with three other conventional equity market indices. Our results show that there is a long-run nonlinear cointegrating relationship between the Dow...
Persistent link: https://www.econbiz.de/10010938766
Recurrent “black swans” financial events are a major concern for both investors and regulators because of the extreme price changes they cause, despite their very low probability of occurrence. In this paper, we use unconditional and conditional methods, such as the recently proposed high...
Persistent link: https://www.econbiz.de/10011056687
Value-at-Risk (VaR) is used to analyze the market downside risk associated with investments in six key individual assets including four precious metals, oil and the S&P 500 index, and three diversified portfolios. Using combinations of these assets, three optimal portfolios and their efficient...
Persistent link: https://www.econbiz.de/10011056691
This paper examines volatility and correlation dynamics in price returns of gold, silver, platinum and palladium, and …
Persistent link: https://www.econbiz.de/10008493986
correlations and volatility spillovers between crude oil and stock index returns, pricing exotic options using the Wang transform …, the rise and fall of S&P500 variance futures, predicting volatility using Markov switching multifractal model: evidence …, forecasting volatility via stock return, range, trading volume and spillover effects: the case of Brazil, estimating and …
Persistent link: https://www.econbiz.de/10010731768
This study examines the conditional volatility and correlation dependency and interdependency for the four major … volatility. These results have become more pervasive when the exchange rate and FFR are included. Monetary policy also has a …
Persistent link: https://www.econbiz.de/10010732605