Dhammika Dharmapala 21455347X ssrn Fri, 01/01/2016 - 12:00 Dhammika Dharmapala, "Estimating Firms’ Responses to Securities Regulation Using a Bunching Approach," (2016). 21455347X "Estimating Firms’ Responses to Securities Regulation Using a Bunching Approach," (2016). 0 Working Paper University of Chicago Coase-Sandor Institute for Law & Economics Research Paper Series