This paper examines price discovery and liquidity provision in the secondary market for bitcoin -- an asset that has no observable fundamentals and is associated with a high level of speculative trading. Based on a comprehensive dataset of the full limit order book of BTC-e over the 2013-2014...

La volatilité des actions françaises montre une forte instabilité depuis 150 ans. Très faible avant la Première Guerre mondiale, elle augmente de façon continue durant l'entre-deux-guerres. Malgré la paix et la stabilité économique, la volatilité n'a jamais retrouvé ses niveaux...

This study is conducted to find if there is an existence of volatility persisting in any of the market capitalization indices from NSE NIFTY 500 for the sample period starting from April 2007 to December 2019. The following ARCH family models are tested to find the best model fit and use the...

This study is aimed at examining the relationship between India VIX and NIFTY and to examine the usefulness of volatility index as risk management tool for stock market trading. It is found that relationship between NIFTY and VIX is strong when market is moving down and vice a versa. I observed...

This paper examines the temporal relationship between sin stocks and investor sentiment using vector autoregressive models. It decomposes sin returns into a market-based and pure sin component and then performs dynamic statistical modeling on the pure sin portfolio. Next, it attempts to...

This study aims to investigate the dynamic conditional correlation and volatility spillover between the conventional and Islamic stock markets in developed and emerging countries in order to develop better portfolio and asset allocation strategies. We used both multivariate GARCH (MGARCH) and...