This paper investigates the informational motive of corporate policy in corporate social responsibility (CSR), as managers' assessments of cost-benefit tradeoff of social goodness are likely to be influenced by the information supply from stock analysts. We exploit the exogenous changes in...

This paper investigates the dynamic and long-run relationships between monetary policy and asset prices in China using monthly data from June 2005 to September 2010. Johansen's cointegration approach based on vector autoregression (VAR) and Granger causality test are used to identify the...

This paper examines the joint time series of the S&P500 index and its options with a two-factor Hawkes jump-diffusion model that captures jump propagation (i.e., the phenomenon in which the strike of one jump substantially raises the probability for more to follow). The propagation effect...