Motivated by increment process modeling for two correlated random and non-random systems from a discrete-time asset pricing with both risk free asset and risky security, we propose a class of semiparametric regressions for a combination of a non-random and a random system. Unlike classical...

Motivated by increment process modeling for two correlated random and non-random systems from a discrete-time asset pricing with both risk free asset and risky security, we propose a class of semiparametric regressions for a combination of a non-random and a random system. Unlike classical...

This article examines the relation between average holding periods, stock illiquidity and investors' disposition effects in the Chinese stock markets between 1996 and 2003. The results show that Chinese investors' holding periods are longer for illiquid stocks and are inversely associated with...