Explores the role of biological causation in the development of behavioral outcomes. Genes and other biological structures constitute complex behavior, but the behavior of complex organisms cannot be derived from the biogenetic units of which it is composed. (SLD)

Explores the interplay between nature and nurture using antisocial behavior as the example, and discusses key genetic concepts and key environmental concepts. The final section considers the nature-nurture interaction in relation to passive, evocative, and active gene-environment correlations and calls for research into the effects of the…

Critiques an environmentalist view of the effects of nature and nurture on behavior. Argues for an interactionist position in which nature and nurture are totally and inextricably involved in each and every organismic response. (MP)

The exact nature of the events which may predispose a person to substance abuse is not known. This paper provides a theoretical discussion and review which emphasizes three contexts which have been shown to predispose on individual to drug abuse: (1) prenatal exposure to a given substance; (2) environmental conditions present upon first exposure…

Examined evidence for reciprocal influence between adoptive parents' behavior and heritable characteristics of adopted children. Found that psychiatric disorders of biological parents were significantly related to children's antisocial/hostile behaviors and consequently with adoptive parents' behavior. Also, the adoptee's antisocial/hostile…