The role of the right temporoparietal junction in social interaction: how low-level computational processes contribute to meta-cognition

Neuroscientist. 2007 Dec;13(6):580-93. doi: 10.1177/1073858407304654. Epub 2007 Oct 2.

Abstract

Accumulating evidence from cognitive neuroscience indicates that the right inferior parietal cortex, at the junction with the posterior temporal cortex, plays a critical role in various aspects of social cognition such as theory of mind and empathy. With a quantitative meta-analysis of 70 functional neuroimaging studies, the authors demonstrate that this area is also engaged in lower-level (bottom-up) computational processes associated with the sense of agency and reorienting attention to salient stimuli. It is argued that this domain-general computational mechanism is crucial for higher level social cognitive processing.

Publication types

  • Review

MeSH terms

  • Attention / physiology
  • Brain Mapping
  • Cognition / physiology*
  • Functional Laterality / physiology*
  • Humans
  • Image Processing, Computer-Assisted / methods
  • Interpersonal Relations*
  • Magnetic Resonance Imaging / methods
  • Oxygen / blood
  • Parietal Lobe / blood supply
  • Parietal Lobe / physiology*
  • Temporal Lobe / blood supply
  • Temporal Lobe / physiology*

Substances

  • Oxygen