Clean-surplus accounting implies that a firm's stock return can be decomposed into a function of the firm's return on equity, book-to-market equity ratio, and dividend-price ratio. Consequently, the variation in these ratios across firms should be indicative of cross-sectional variation in...

We use Markov chain methods to develop a flexible class of discrete stochastic autoregressive volatility (DSARV) models. Our approach to formulating the models is straightforward, and readily accommodates features such as volatility asymmetry and time-varying volatility persistence. Moreover, it...

We use Markov chain methods to develop a flexible class of discrete stochastic autoregressive volatility (DSARV) models. Our approach to formulating the models is straightforward, and readily accommodates features such as volatility asymmetry and time-varying volatility persistence. Moreover, it...