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arXiv · 1902.01377

Interpretation of the individual effect under treatment spillover

Forrest W. Crawford·Olga Morozova·Ashley L. Buchanan·Donna Spiegelman
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Abstract

Some interventions may include important spillover or dissemination effects between study participants. For example, vaccines, cash transfers, and education programs may exert a causal effect on participants beyond those to whom individual treatment is assigned. In a recent paper, Buchanan et al. provide a causal definition of the "individual effect" of an intervention in networks of people who inject drugs. In this short note, we discuss the interpretation of the individual effect when a spillover or dissemination effect exists.

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Forrest W. Crawford, Olga Morozova, Ashley L. Buchanan, Donna Spiegelman. 2019-02-04. Interpretation of the individual effect under treatment spillover. https://arxiv.org/abs/1902.01377

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