In this paper, we examine the evolution of the S&P500 returns volatility around market crashes using a Markov …-Switching model. We find that volatility typically switches into the high volatility state well before a crash and remains in the high … volatility by uniformed traders result in a crash. …

autoregression, we derive return and volatility spillover indices over the rolling sub-sample windows. We show that there is … substantial difference between the behavior of the East Asian return and volatility spillover indices over time. While the return … spillover index reveals increased integration among the East Asian equity markets, the volatility spillover index experiences …

business cycle. Second, a shock that moves the land price is capable of generating large volatility in unemployment. Our … estimation indicates that a 10 percent drop in the land price leads to a 0.34 percentage point increase in the unemployment rate …

time has two aspects: positional changes and the volatility of earnings over time. Whereas the further is a positive … outcome, more volatility as such can be seen as negative. We use Austrian data from tax authorities to find out how population …

to overall realized variation and their contribution to predictive regressions of realized volatility. We find evidence …