The Diversity of Concentrated Prescribing Behavior: An Application to Antipsychotics
NBER Working Paper No. 16823
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This research has benefited enormously from the IMS Health Services Research Network that has provided data and data assistance. Special thanks are due Stu Feldman, Randolph Frankel, Cindy Halas, Robert Hunkler and Linda Matusiak at IMS Her any of its affiliated or subsidary ealth. The statements, findings, conclusions, views and opinions contained and expressed here are based in part on 1996-2008 data obtained under license from IMS Health Incorporated: National Prescription Audit, Xponent and American Medical Association Masterfile. All rights reserved. Such statements, findings, conclusions, views and opinions are not necessarily those of IMS Health of its affiliated or subsidiary entitites. This research has not been sponsored. The views expressed herein are those of the authors and do not necessarily reflect the views of the National Bureau of Economic Research.