This study examined the development of attachment as it relates to co-regulation and vagal tone over the second half of the first year of life. Links to infants' attachment and developmental status were also examined. Symmetrical and unilateral co-regulated patterns of interactions at 6 months demonstrated significant linkages with attachment. Developmental status did not show direct linkages with attachment. Direct links between vagal tone and attachment were also not identified. Correlations between co-regulation and vagal tone at the 6 month time point were identified. Findings suggest an important role of co-regulation as it relates to attachment development. Future studies may benefit from evaluating the role of co-regulation as a mediating variable between vagal tone and attachment development.
College and Department
Family, Home, and Social Sciences; Marriage, Family, and Human Development
BYU ScholarsArchive Citation
Hansen, Jessica Chloe, "Attachment, Vagal Tone, and Co-regulation During Infancy" (2014). All Theses and Dissertations. 4320.
vagal tone, co-regulation, infancy, attachment