similar period of time; (4) Placing, modifying, or cancelling a securities trading order during the pre-opening or pre-closing period of the Securities Exchange or the over-the-counter center, as the
capital markets in a digital economy " โดย David L. Yermack , Albert Fingerhut Prof. of NYU Stern 10.00 น. – 10.45 น. Risk-Taking Behavior during Downturn: Evidence of Realization Effect in the