Do Children Laugh Like Their Parents? Conversational Laughter Mimicry Occurrence and Acoustic Alignment in Middle-Childhood.
Laughter is ubiquitous and crucial in social interactions. In addition to conveying meaning, it is a valuable means for monitoring interlocutor mental states and mutual cognitive alignment. Laughter has been shown to be informative about the pragmatic development of preschool children. The current p...
| Published in: | Journal of Nonverbal Behavior Vol. 49; no. 1; pp. 53 - 84 |
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| Main Authors: | , , , |
| Format: | Article |
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Springer Nature
Mar2025
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| Subjects: | |
| Online Access: | View this record in EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=184390682&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 184390682 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 01915886 JNV jtl: Journal of Nonverbal Behavior issn: 01915886 maglogo: N pubinfo: dt: Mar2025 vid: 49 iid: 1 pid: 237 pub: Springer Nature artinfo: ui: 184390682 10.1007/s10919-025-00478-z ppf: 53 ppct: 31 formats: fmt: – @attributes: type: T – @attributes: type: P size: 1.4MB tig: atl: Do Children Laugh Like Their Parents? Conversational Laughter Mimicry Occurrence and Acoustic Alignment in Middle-Childhood. aug: au: Mazzocconi, Chiara O'Brien, Benjamin Bodur, Kübra Fourtassi, Abdellah affil: https://ror.org/035xkbk20 Aix-Marseille Univ, ILCB, Aix-en-Provence, France https://ror.org/035xkbk20 Aix-Marseille Univ, CNRS, LPL, Aix-en-Provence, France https://ror.org/019kqby73 Aix-Marseille Univ, INSERM, INS, Institute Neurosciences des Systèmes, Marseille, France https://ror.org/02n399288 Avignon Université, Laboratoire Informatique d'Avignon, EA 4128, Avignon, France https://ror.org/035xkbk20 Aix-Marseille Univ, CNRS, LIS, Marseille, France su: Conversation Parent-child relationships Psychology of parents Interpersonal relations Laughter Cognition Children Sound Research funding Descriptive statistics Comparative studies sug: subj: Conversation Parent-child relationships Psychology of parents Interpersonal relations Laughter Cognition Children Sound Research funding Descriptive statistics Comparative studies keyword: Alignment Child-caregiver interaction Interlocutor effect Laughter mimicry Middle-childhood Modulation power spectrum Psychology and Cognitive Sciences Psychology Alignment Child-caregiver interaction Interlocutor effect Laughter mimicry Middle-childhood Modulation power spectrum Psychology and Cognitive Sciences Psychology ab: Laughter is ubiquitous and crucial in social interactions. In addition to conveying meaning, it is a valuable means for monitoring interlocutor mental states and mutual cognitive alignment. Laughter has been shown to be informative about the pragmatic development of preschool children. The current paper investigates laughter mimicry and acoustic alignment in middle childhood in a corpus of parent–child (N = 16) and parent-adult (N = 8) computer-mediated conversations. We performed both distributional and acoustic analyses. While there were no significant differences in terms of laughter frequency between children and adults, transitional probabilities of laughter mimicry were significantly lower in parent–child than in parent-adult interactions, although balanced at an intra-dyad level. A spectro-temporal modulation (STM) analysis revealed that in children, mimicking laughter is characterised by higher STMs than Isolated laughter. On the other hand, in adult, mimicking and Isolated laughter do not differ in terms of STMs. Further, we compared distances from genuine and pseudo-random initiating-mimicking laughter pairs. In adults, laughs constituting genuine pairs were acoustically more similar than those constituting pseudo-random pairs, showing, therefore, local acoustic alignment and confirming previous studies. No such local laughter alignment was found in children. Our results suggest that although laughter production during middle childhood resembles adult-like use in terms of frequency, speech-laughter use, arousal, and balance between interactants, it is still significantly different when considering laughter mimicry, both in terms of transitional probabilities and acoustic alignment between interlocutors. Our study forms a basis for discussion on current theoretical models of alignment, its interplay with interactional dynamics, and the entanglement of laughter use with pragmatic development. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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