Nonverbal synchrony and affect in dyadic interactions
In an experiment on dyadic social interaction, we invited participants to verbal interactions in cooperative, competitive, and 'fun task' conditions. We focused on the link between interactants' affectivity and their nonverbal synchrony, and explored which further variables contribute...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2014-11-01
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| Series: | Frontiers in Psychology |
| Subjects: | |
| Online Access: | http://journal.frontiersin.org/Journal/10.3389/fpsyg.2014.01323/full |
| _version_ | 1818900378408714240 |
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| author | Wolfgang eTschacher Georg Mikis Rees Fabian eRamseyer |
| author_facet | Wolfgang eTschacher Georg Mikis Rees Fabian eRamseyer |
| author_sort | Wolfgang eTschacher |
| collection | DOAJ |
| description | In an experiment on dyadic social interaction, we invited participants to verbal interactions in cooperative, competitive, and 'fun task' conditions. We focused on the link between interactants' affectivity and their nonverbal synchrony, and explored which further variables contributed to affectivity: interactants' personality traits, sex, and the prescribed interaction tasks. Nonverbal synchrony was quantified by the coordination of interactants' body movement, using an automated video-analysis algorithm (Motion Energy Analysis, MEA). Traits were assessed with standard questionnaires of personality, attachment, interactional style, psychopathology and interpersonal reactivity. We included 168 previously unacquainted individuals who were randomly allocated to same-sex dyads (84 females, 84 males, mean age 27.3 years). Dyads discussed four topics of general interest drawn from an urn of eight topics, and finally engaged in a fun interaction. Each interaction lasted five minutes. In between interactions, participants repeatedly assessed their affect. Using hierarchical linear modeling, we found moderate to strong effect sizes for synchrony to occur, especially in competitive and fun task conditions. Positive affect was associated positively with synchrony, negative affect was associated negatively. As for causal direction, data supported the interpretation that synchrony entailed affect rather than vice versa. The link between nonverbal synchrony and affect was strongest in female dyads. The findings extend previous reports of synchrony and mimicry associated with emotion in relationships and suggest a possible mechanism of the synchrony-affect correlation. |
| first_indexed | 2024-12-19T20:02:54Z |
| format | Article |
| id | doaj.art-032e55329bdf469aa7662d0eff8b8365 |
| institution | Directory Open Access Journal |
| issn | 1664-1078 |
| language | English |
| last_indexed | 2024-12-19T20:02:54Z |
| publishDate | 2014-11-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Psychology |
| spelling | doaj.art-032e55329bdf469aa7662d0eff8b83652022-12-21T20:07:36ZengFrontiers Media S.A.Frontiers in Psychology1664-10782014-11-01510.3389/fpsyg.2014.01323117886Nonverbal synchrony and affect in dyadic interactionsWolfgang eTschacher0Georg Mikis Rees1Fabian eRamseyer2Universität BernUniversität BernUniversität BernIn an experiment on dyadic social interaction, we invited participants to verbal interactions in cooperative, competitive, and 'fun task' conditions. We focused on the link between interactants' affectivity and their nonverbal synchrony, and explored which further variables contributed to affectivity: interactants' personality traits, sex, and the prescribed interaction tasks. Nonverbal synchrony was quantified by the coordination of interactants' body movement, using an automated video-analysis algorithm (Motion Energy Analysis, MEA). Traits were assessed with standard questionnaires of personality, attachment, interactional style, psychopathology and interpersonal reactivity. We included 168 previously unacquainted individuals who were randomly allocated to same-sex dyads (84 females, 84 males, mean age 27.3 years). Dyads discussed four topics of general interest drawn from an urn of eight topics, and finally engaged in a fun interaction. Each interaction lasted five minutes. In between interactions, participants repeatedly assessed their affect. Using hierarchical linear modeling, we found moderate to strong effect sizes for synchrony to occur, especially in competitive and fun task conditions. Positive affect was associated positively with synchrony, negative affect was associated negatively. As for causal direction, data supported the interpretation that synchrony entailed affect rather than vice versa. The link between nonverbal synchrony and affect was strongest in female dyads. The findings extend previous reports of synchrony and mimicry associated with emotion in relationships and suggest a possible mechanism of the synchrony-affect correlation.http://journal.frontiersin.org/Journal/10.3389/fpsyg.2014.01323/fullImitationembodimentmimicryhierarchical linear modelingNonverbal BehaviorVideo Analysis |
| spellingShingle | Wolfgang eTschacher Georg Mikis Rees Fabian eRamseyer Nonverbal synchrony and affect in dyadic interactions Frontiers in Psychology Imitation embodiment mimicry hierarchical linear modeling Nonverbal Behavior Video Analysis |
| title | Nonverbal synchrony and affect in dyadic interactions |
| title_full | Nonverbal synchrony and affect in dyadic interactions |
| title_fullStr | Nonverbal synchrony and affect in dyadic interactions |
| title_full_unstemmed | Nonverbal synchrony and affect in dyadic interactions |
| title_short | Nonverbal synchrony and affect in dyadic interactions |
| title_sort | nonverbal synchrony and affect in dyadic interactions |
| topic | Imitation embodiment mimicry hierarchical linear modeling Nonverbal Behavior Video Analysis |
| url | http://journal.frontiersin.org/Journal/10.3389/fpsyg.2014.01323/full |
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