Seven computations of the social brain

© The Author(s) 2021. Published by Oxford University Press..

The social environment presents the human brain with the most complex information processing demands. The computations that the brain must perform occur in parallel, combine social and nonsocial cues, produce verbal and nonverbal signals and involve multiple cognitive systems, including memory, attention, emotion and learning. This occurs dynamically and at timescales ranging from milliseconds to years. Here, we propose that during social interactions, seven core operations interact to underwrite coherent social functioning; these operations accumulate evidence efficiently-from multiple modalities-when inferring what to do next. We deconstruct the social brain and outline the key components entailed for successful human-social interaction. These include (i) social perception; (ii) social inferences, such as mentalizing; (iii) social learning; (iv) social signaling through verbal and nonverbal cues; (v) social drives (e.g. how to increase one's status); (vi) determining the social identity of agents, including oneself and (vii) minimizing uncertainty within the current social context by integrating sensory signals and inferences. We argue that while it is important to examine these distinct aspects of social inference, to understand the true nature of the human social brain, we must also explain how the brain integrates information from the social world.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:16

Enthalten in:

Social cognitive and affective neuroscience - 16(2021), 8 vom: 05. Aug., Seite 745-760

Sprache:

Englisch

Beteiligte Personen:

Molapour, Tanaz [VerfasserIn]
Hagan, Cindy C [VerfasserIn]
Silston, Brian [VerfasserIn]
Wu, Haiyan [VerfasserIn]
Ramstead, Maxwell [VerfasserIn]
Friston, Karl [VerfasserIn]
Mobbs, Dean [VerfasserIn]

Links:

Volltext

Themen:

Active inference
External/internal self
Journal Article
Mentalizing
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Social signaling

Anmerkungen:

Date Completed 20.10.2021

Date Revised 03.04.2024

published: Print

Citation Status MEDLINE

doi:

10.1093/scan/nsab024

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM321873793