Major events often trigger abrupt changes in stock prices and volatility. We study the implications of jumps in prices … and volatility on investment strategies. Using the event-risk framework of Duffie, Pan, and Singleton (2000), we provide … become illiquid and the optimal strategy blends both dynamic and buy-and-hold strategies. Jumps in prices and volatility both …

uncertainty. The results dictate the role of uncertainty and volatility in structural models and we show they are consistent with …

We perform an experimental study of complexity to assess its effect on trading behavior, price volatility, liquidity …. Complexity altered subjects' bidding strategies, decreased liquidity, increased price volatility, and decreased trade efficiency … complex treatment. Our analysis suggests that complexity may be a driver of volatility and liquidity in financial markets and …

This paper studies the pricing of volatility risk using the first-order conditions of a long-term equity investor who … volatility. Empirically, we present novel evidence that low-frequency movements in equity volatility, tied to the default spread …

This paper examines how labor income volatility and social security benefits can influence lifecycle household …

help to explain the enormous counter-cyclical volatility of aggregate risk compensation in financial markets. To answer …

This paper analyzes optimal portfolio choice and consumption with stochastic volatility in incomplete markets. Using … for stocks under stochastic volatility varies strongly with the investor's coefficient of relative risk aversion, but only … preference parameters. This paper also shows that stochastic variation in volatility produces an optimal intertemporal hedging …