Hostname: page-component-586b7cd67f-dlnhk Total loading time: 0 Render date: 2024-11-28T17:48:55.963Z Has data issue: false hasContentIssue false
  • English
  • Français

Heritability estimates provide a crumbling foundation

Published online by Cambridge University Press:  01 September 1997

Scott F. Stoltenberg
Scott F. Stoltenberg
Affiliation:
Department of Psychiatry, University of Michigan, Alcohol Research Center, Ann Arbor, MI 48108-3318 [email protected] www.personal.umich.edu/~sstolten/
Get access Rights & Permissions [Opens in a new window]

Abstract

When Genotype × Environment (G × E) interactions are present, heritability estimates are not interpretable. Mealey cites abundant evidence for G × E interactions in the etiology of sociopathy, thereby completely undermining estimates of the heritability of sociopathy which form the foundation of her model. Without proper evidence for a genetic basis of sociopathy, Mealey's sociobiological model collapses under its own great weight.

Type
Continuing Commentary
Information
Behavioral and Brain Sciences , Volume 20 , Issue 3 , September 1997 , pp. 525
Copyright
© 1997 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)