Publications by authors named "Yvonne Caldera"

Parent-child attachment security and dyadic measures of parent-child positive and negative emotional reciprocity were examined as possible mediators and moderators of the connection between marital conflict and children's peer play behavior. Eighty parents were observed in a laboratory play session with their 15- to 18-month-old child. Subsequently, at 36 months children were observed interacting with peers at their child care setting.

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Coparenting behavior and the quality of mothers' parenting behavior were examined in relation to parents' perceptions of their child's attachment in 60 two-parent families with 11- to 15-month-old infants (30 boys and 30 girls). Parent-child attachment was assessed using the Attachment Q-Sort. Competitive coparenting was associated with mothers' and fathers' perception of a less secure parent-child attachment relationship, whereas maternal responsiveness was associated with mothers' perception of a more secure mother-child attachment relationship.

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Objective: Stress has been cited as a causal factor in heart disease. The objective of this study was to examine the effects of an 8-week mindfulness-based stress-reduction program on the resting levels of stress hormones, physical functioning, and submaximal exercise responses in women with heart disease.

Subjects: Random selection with the numbers 1 and 2 were used to assign 18 women (60 +/-6.

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Heart disease is the leading cause of death among Americans each year, yet the misperception still exists that cardiovascular disease is not a serious health problem for women. Evidence indicates that anxiety contributes to the development of heart disease. The primary purpose of this study was to assess the effectiveness of Kabat-Zinn's mindfulness-based stress reduction program to reduce anxiety in women with heart disease.

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