investor who holds a portfolio consisting of Australian conventional and Islamic indices, crude oil, gold, Bitcoin, and the … contribution lies in unveiling an Australian investor's diversification opportunities of a portfolio containing Bitcoin, gold, oil … volatility. The evidence further suggests that Australian investors may benefit from diversification with gold. Nonetheless, the …

This paper estimates a bivariate HEAVY system including daily and intra-daily volatility equations and its macro …-augmented asymmetric power extension. It focuses on economic factors that exacerbate stock market volatility and represent major threats to … commodity markets on stock market realized volatility. Specifically, Economic Policy Uncertainty is shown to be one of the main …

This paper estimates a bivariate HEAVY system including daily and intra-daily volatility equations and its macro …-augmented asymmetric power extension. It focuses on economic factors that exacerbate stock market volatility and represent major threats to … commodity markets on stock market realized volatility. Specifically, Economic Policy Uncertainty is shown to be one of the main …

Understanding the pattern of stock market volatility is important to investors as well as for investment policy …. Volatility is directly associated with risks and returns, higher the volatility the more financial market is unstable. The … volatility of the Zimbabwean stock market is modeled using monthly return series consisting of 109 observations from January 2010 …

leverage in affecting the returns and the firm‘s share price volatility in relation to an Islamic finance perspective (IFP … theory, that a portfolio with a higher capital structure has higher volatility and lower returns compared to a portfolio with … return and volatility in portfolios with high and low capital structure. To ensure the robustness of results, the business …

study we investigate the mean-volatility spillover effects that happen across international stock markets. The study, by … taking into consideration the stock market returns based on various indices, investigates the mean-volatility spillover … precise and separate measures of return spillovers and volatility spillovers. The analysis provides the evidence of strong …

intra-day data. The paper analyses the relationships among the S&P 500 Index and futures prices, returns and volatility of … intra-day temporal aggregation in examining returns relationships and volatility spillovers across the equity and energy … futures markets, and the effects of overnight returns, volume, realized volatility, asymmetry, and spillovers across the four …

This paper examines the regime shifts and stock market volatility in the stock market returns of seven emerging … asset class and each market should be independently evaluated in terms of its regime switching behavior, volatility …