Contamination and Its Impact on Causal Estimates in Observational Research with Psychological Outcomes

Washington, DC · May 2023

Flash Talk · General

Chad Shenk
The Pennsylvania State University College of Medicine
Chad Shenk
The Pennsylvania State University
Anneke Olson
The Pennsylvania State University
John Felt
The Pennsylvania State University
Zachary Fisher
Pennsylvania State University, University Park
Nilam Ram
Stanford University
Kenneth Shores
University of Delaware
Ulziimaa Chimed-Ochir
Penn State University

Abstract

Contamination is a methodological phenomenon that affects the direction, significance, and magnitude of causal estimates in randomized research. This flash talk applies contamination to observational research, reporting on its prevalence, the degree of bias in causal estimates, and the innovative methods for controlling such bias when researching psychological outcomes.

Childhood Adversity

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Contamination and Its Impact on Causal Estimates in Observational Research with Psychological Outcomes

Abstract

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