Methods for evaluating changes in health care policy: the difference-in-differences approach.

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Journal

Journal ID (iso-abbrev): JAMA

Title: JAMA

ISSN (Electronic): 1538-3598

ISSN (Print): 0098-7484

Publication date (Electronic): Dec 10 2014

Volume: 312

Issue: 22

Affiliations

[1 ] The Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor2Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor3Department of Surgery, School of Medicine, University of Michigan, Ann Arbor4Department of H.

[2 ] The Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor2Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor4Department of Health Policy & Management, School of Public Health, University of Michigan, A.

Article

Publisher Item ID: 2020357

DOI: 10.1001/jama.2014.16153

PubMed ID: 25490331

SO-VID: 919de8de-9981-41c4-85f9-9ebbbc0b2b1a

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