This paper conducts a thorough and detailed investigation on the implications of stochastic volatility and random jump on option prices. Both stochastic volatility and jump-diffusion processes admit asymmetric and fat-tailed distribution of asset returns and thus have similar impact on option...

This paper develops a nonparametric model of interest rate term structure dynamics based on a spot rate process that permits only positive interest rates and a market price of interest rate risk that precludes arbitrage opportunities. Both the spot rate process and the market price of interest...

The literature documents that the short-selling ban during the financial crisis led to a significant deterioration of options market quality. We examine the impact of single-stock futures (SSFs) trading on options market quality during the short-selling ban period. We show that there is a...