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Author Spotlight: Capturing Infant-Caregiver Interactions Through Synchronized Multimodal Data Collection
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Author Spotlight: Capturing Infant-Caregiver Interactions Through Synchronized Multimodal Data Collection

Published on: May 31, 2024

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When I move, you move: Associations between automatic and person-coded measures of infant-mother synchrony during

Jacqueline Hammack1, Mini Sharma2, Lindsey Riera-Gomez1

  • 1Department of Psychology, Florida Atlantic University, USA.

Infant Behavior & Development
|August 10, 2023
PubMed

The relationship between movement synchrony and global scores of behavioral synchrony were investigated during a naturalistic free-play between 33 infants (ages 12- to 24-months) and their mothers using a video-conferencing platform. We assessed movement synchrony by applying an automatic tool, motion-energy analysis (MEA), to the obtained video data. Dyadic movement synchrony was associated with higher levels of maternal sensitivity, infant involvement, dyadic reciprocity, and a child-led interaction pattern. This demonstrates the feasibility of using MEA as an automatic tool for assessing movement synchrony in mother-infant dyads and its application for investigating naturalistic at-home free play sessions in a remote setting.

Keywords:
CIBMaternal sensitivityMotion-energy analysisMovementSynchrony

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