"Natural Experiments" in Health Care Research

被引:29
作者
Khullar, Dhruv [1 ,2 ]
Jena, Anupam B. [3 ,4 ,5 ]
机构
[1] Weill Cornell Med Coll, Dept Populat Hlth Sci, Div Hlth Policy & Econ, New York, NY USA
[2] Weill Cornell Med Coll, Dept Med, Div Gen Internal Med, New York, NY USA
[3] Harvard Med Sch, Dept Hlth Care Policy, 180 Longwood Ave, Boston, MA 02115 USA
[4] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA
[5] Natl Bur Econ Res, Cambridge, MA 02138 USA
来源
JAMA HEALTH FORUM | 2021年 / 2卷 / 06期
关键词
D O I
10.1001/jamahealthforum.2021.0290
中图分类号
R19 [保健组织与事业(卫生事业管理)];
学科分类号
摘要
This Viewpoint discusses experiments where the sample is exposed to a condition outside the researchers' control, allowing for reasonable conclusions on the potential causal link between exposure and outcome.
引用
收藏
页数:4
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