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Dynamic conditional correlation and volatility spillover between conventional and Islamic stock markets : evidence from developed and emerging countries

Sahabuddin, Mohammad; Md. Aminul Islam; Tabash, Mosab I.; … - In: Journal of risk and financial management : JRFM 16 (2023) 2, pp. 1-19

This study aims to investigate the dynamic conditional correlation and volatility spillover between the conventional …) approaches to investigate dynamic conditional correlation and volatility spillover between conventional and Islamic stock markets … for a specific time horizon and present time-varying volatility and dynamic conditional correlation, while volatility …

Persistent link: https://www.econbiz.de/10014305816

A comparative analysis of the nature of stock return volatility in BRICS and G7 markets

Muguto, Lorraine; Muzindutsi, Paul-Francois - In: Journal of risk and financial management : JRFM 15 (2022) 2, pp. 1-27

growing importance of emerging markets, the literature on the nature of volatility in global markets is typified by … volatility in developed G7 and emerging BRICS markets. Broad market index data and GARCH models over the period 2003 …:01–2020:08 were employed. The study found evidence of volatility persistence, asymmetry, mean reversion and weak evidence of a risk …

Persistent link: https://www.econbiz.de/10012872753

Stock market volatility response to COVID-19 : evidence from Thailand

Suthasinee Suwannapak; Surachai Chancharat - In: Journal of risk and financial management : JRFM 15 (2022) 12, pp. 1-9

This study investigated how stock market volatility responded dynamically to unexpected changes during the COVID-19 … pandemic and the resulting uncertainty in Thailand. Using a multivariate GARCH-BEKK model, the conditional volatility dynamics …, the interlinkages, and the conditional correlations between stock market volatility and the increasing rate of COVID-19 …

Persistent link: https://www.econbiz.de/10014284290

Stock returns and risk : evidence from quantile

Chiang, Thomas C.; Li, Jiandong - In: Journal of risk and financial management : JRFM 5 (2012) 1, pp. 20-58

This paper employs weighted least squares to examine the risk-return relation by applying high-frequency data from four major stock indexes in the US market and finds some evidence in favor of a positive relation between the mean of the excess returns and expected risk. However, by using...

Persistent link: https://www.econbiz.de/10011555867

Evidence of economic policy uncertainty and COVID-19 pandemic on global stock returns

Chiang, Thomas C. - In: Journal of risk and financial management : JRFM 15 (2022) 1, pp. 1-24

This paper examines the impact of changes in economic policy uncertainty (EPU) and COVID-19 shock on stock returns. Tests of 16 global stock market indices, using monthly data from January 1990 to August 2021, suggest a negative relation between the stock return and a country’s EPU. Evidence...

Persistent link: https://www.econbiz.de/10012813880

An empirical analysis of the volatility spillover effect between world-leading and the Asian stock markets : implications for portfolio management

Yousaf, Imran; Ali, Shoaib; Wong, Wing Keung - In: Journal of risk and financial management : JRFM 13 (2020) 10/226, pp. 1-28

-AGARCH) model to examine both return and volatility spillovers from the USA (developed) and China (Emerging) towards eight emerging … calculate the optimal weights and hedge ratios for the stock portfolios. Our results reveal that both return and volatility … volatility was transmitted from the USA to the majority of the Asian stock markets during the Chinese stock market crash …

Persistent link: https://www.econbiz.de/10012388066

Return and volatility transmission between world-leading and Latin American stock markets : portfolio implications

Yousaf, Imran; Ali, Shoaib; Wong, Wing Keung - In: Journal of risk and financial management : JRFM 13 (2020) 7/148, pp. 1-19

This study uses the BEKK-GARCH model to examine the return-and-volatility spillover between the world-leading markets … during the global financial crisis and the crash of the Chinese stock market. Regarding volatility spillover, the results … show the bidirectional volatility transmission between the US and the stock markets of Chile and Mexico during the global …

Persistent link: https://www.econbiz.de/10012309325

Spillovers and asset allocation

Lai Trung Hoang; Baur, Dirk G. - In: Journal of risk and financial management : JRFM 14 (2021) 8, pp. 1-31

There is a large and growing literature on spillovers but no study that systematically evaluates the importance of spillovers for portfolio management. This paper provides such an analysis and demonstrates that spillovers are fully embedded in estimates of expected returns, variances, and...

Persistent link: https://www.econbiz.de/10012626370

Exploring a three-factor dependence structure of conditional volatilities : some quantile regression evidence from real estate investment trusts

Liow, Kim Hiang - In: Journal of risk and financial management : JRFM 15 (2022) 6, pp. 1-13

We propose a simple three-factor pricing model, consisting of a local stock market index, a global REIT market index, and a global stock market index, to examine the dependence structure of conditional volatilities in the real estate investment trust (REIT) market from 11 countries over the...

Persistent link: https://www.econbiz.de/10013273545

Financial crises, macroeconomic variables, and long-run risk : an econometric analysis of stock returns correlations (2000 to 2019)

Tronzano, Marco - In: Journal of risk and financial management : JRFM 14 (2021) 3/127, pp. 1-25

This paper focuses on four major aggregate stock price indexes (SP 500, Stock Europe 600, Nikkei 225, Shanghai Composite) and two "safe-haven" assets (Gold, Swiss Franc), and explores their return co-movements during the last two decades. Significant contagion effects on stock markets are...

Persistent link: https://www.econbiz.de/10012486245

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