Threat-detection in child development: an evolutionary perspective

Neurosci Biobehav Rev. 2011 Mar;35(4):1034-41. doi: 10.1016/j.neubiorev.2010.08.010. Epub 2010 Sep 9.

Abstract

Evidence for developmental aspects of fear-targets and anxiety suggests a complex but stable pattern whereby specific kinds of fears emerge at different periods of development. This developmental schedule seems appropriate to dangers encountered repeatedly during human evolution. Also consistent with evolutionary perspective, the threat-detection systems are domain-specific, comprising different kinds of cues to do with predation, intraspecific violence, contamination-contagion and status loss. Proper evolutionary models may also be relevant to outstanding issues in the domain, notably the connections between typical development and pathology.

Publication types

  • Review

MeSH terms

  • Agonistic Behavior
  • Animals
  • Biological Evolution*
  • Child
  • Child Development*
  • Fear / psychology*
  • Humans
  • Risk
  • Social Perception*