Laughter influences social bonding but not prosocial generosity to friends and strangers

Humans deploy a number of specific behaviours for forming social bonds, one of which is laughter. However, two questions have not yet been investigated with respect to laughter: (1) Does laughter increase the sense of bonding to those with whom we laugh? and (2) Does laughter facilitate prosocial ge...

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Κύριοι συγγραφείς: Dunbar, RIM, Frangou, A, Grainger, F, Pearce, E
Μορφή: Journal article
Γλώσσα:English
Έκδοση: Public Library of Science 2021
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author Dunbar, RIM
Frangou, A
Grainger, F
Pearce, E
author_facet Dunbar, RIM
Frangou, A
Grainger, F
Pearce, E
author_sort Dunbar, RIM
collection OXFORD
description Humans deploy a number of specific behaviours for forming social bonds, one of which is laughter. However, two questions have not yet been investigated with respect to laughter: (1) Does laughter increase the sense of bonding to those with whom we laugh? and (2) Does laughter facilitate prosocial generosity? Using changes in pain threshold as a proxy for endorphin upregulation in the brain and a standard economic game (the Dictator Game) as an assay of prosociality, we show that laughter does trigger the endorphin system and, through that, seems to enhance social bonding, but it does not reliably influence donations to others. This suggests that social bonding and prosociality may operate via different mechanisms, or on different time scales, and relate to different functional objectives.
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spelling oxford-uuid:fcacad01-ece7-48ce-bcda-fbc8e6c71c112022-03-27T13:22:40ZLaughter influences social bonding but not prosocial generosity to friends and strangersJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:fcacad01-ece7-48ce-bcda-fbc8e6c71c11EnglishSymplectic ElementsPublic Library of Science2021Dunbar, RIMFrangou, AGrainger, FPearce, EHumans deploy a number of specific behaviours for forming social bonds, one of which is laughter. However, two questions have not yet been investigated with respect to laughter: (1) Does laughter increase the sense of bonding to those with whom we laugh? and (2) Does laughter facilitate prosocial generosity? Using changes in pain threshold as a proxy for endorphin upregulation in the brain and a standard economic game (the Dictator Game) as an assay of prosociality, we show that laughter does trigger the endorphin system and, through that, seems to enhance social bonding, but it does not reliably influence donations to others. This suggests that social bonding and prosociality may operate via different mechanisms, or on different time scales, and relate to different functional objectives.
spellingShingle Dunbar, RIM
Frangou, A
Grainger, F
Pearce, E
Laughter influences social bonding but not prosocial generosity to friends and strangers
title Laughter influences social bonding but not prosocial generosity to friends and strangers
title_full Laughter influences social bonding but not prosocial generosity to friends and strangers
title_fullStr Laughter influences social bonding but not prosocial generosity to friends and strangers
title_full_unstemmed Laughter influences social bonding but not prosocial generosity to friends and strangers
title_short Laughter influences social bonding but not prosocial generosity to friends and strangers
title_sort laughter influences social bonding but not prosocial generosity to friends and strangers
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AT frangoua laughterinfluencessocialbondingbutnotprosocialgenerositytofriendsandstrangers
AT graingerf laughterinfluencessocialbondingbutnotprosocialgenerositytofriendsandstrangers
AT pearcee laughterinfluencessocialbondingbutnotprosocialgenerositytofriendsandstrangers