combining market fundamentals and timing opportunity with respect to market trend and volatility, the optimal strategy based on … robust for different time horizons, short-sale constraints, market states, investor sentiment, and market volatility …

Volatility is an important component of asset pricing; an increase in volatility on markets can trigger changes in the … hypothesized that there are movements in risk that are driven by volatility linked to sentiment-driven noise trader activity whose … investor sentiment and stock return volatility which shows that behavioural finance can significantly explain the behaviour of …

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 …

inspired the outline of the Volatility Asset Pricing Model (VAPM) based on the market’s expected volatility and the serial …

market, size, value, momentum, investment, profitability, and volatility. The value-added induced by factor management via ….g. factor volatility or factor valuation. For the majority of factors, our strategies appear successful especially in recessions …

based on averages of past futures returns, normalized by their volatility. We test these strategies on a universe of 64 … asset class, realized futures volatility is contemporaneously negatively related to the Fama and French (1987) market (MKT … in trading costs. We construct measures of momentum-specific volatility, both within and across asset classes, and show …

Accurately forecasting volatility is key in many financial applications. In this study, I suggest that individuals … hits lead changes in market volatility. I show that a regressor based on search engine data can provide a meaningful …