This paper examines the impact of increased pre-close transparency on the effectiveness of stock closing call. On January 1, 2003, the Taiwan Stock Exchange increases pre-close transparency by disclosing the best five bid and ask prices and related unexecuted orders before market closing. At the...

This paper examines the impact of increased transparency on market quality for stocks listed on the Taiwan Stock Exchange in the pre- and post-period of enhanced transparency starting from January 1, 2003. The Taiwan Stock Exchange discloses unexecuted orders of the five best bid and ask prices...