Transaction Pattern and Liquidity Parameters (in Japanese)

This paper introduces probability which represents symmetry transaction pattern into Roll [1984] and shows that the second autocorrelation for stockfs return is not necessarily zero. Glosten/Harris [1988] considers trader who symmetrically trades as information trader. Then I examine the relation between probability which represents symmetry transaction pattern and liquidity parameter (effective spread, average volume). The result are consistent with Glosten/Harris [1988].