Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Nurture might be nature: cautionary tales and proposed solutions

Sara A. Hart, Callie W. Little, Elsje van Bergen

npj Science of Learning · 2021

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Summary

Across a wide range of studies, researchers often conclude that the home environment and children's outcomes are causally linked. In contrast, behavioral genetic studies show that parents influence their children by providing them with both environment and genes, meaning the environment that parents provide should not be considered in the absence of genetic influences, because that can lead to erroneous conclusions on causation. This article seeks to provide behavioral scientists with a synopsis of numerous methods to estimate the direct effect of the environment, controlling for the potential of genetic confounding. Ideally, using genetically sensitive designs can fully disentangle this genetic confound, but these require specialized samples. In the near future, researchers will likely ha

Source type
Peer-reviewed study
DOI
10.1038/s41539-020-00079-z
Catalogue ID
SNmoj44asz-ntjmag
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