Hidden feelings: Expressive suppression in middle childhood and links with physiology and negative emotion.

A commonly used strategy for regulating emotions, expressive suppression (ES), involves attempts to conceal emotion-expressive behavior. The present study investigated the effects of two types of ES (trait and state) in middle childhood on two domains of functioning-subjective negative emotion (measured by self-report of sadness) and stress physiology (measured by skin conductance level [SCL], an indication of physiological arousal)-in a racially diverse sample. Children ages 9-10 ( = 117; 46% female) self-reported trait ES before coming into the lab, then were randomly assigned to receive instructions to suppress or receive no emotion regulation instructions (control condition) while watching a sad movie scene.

Mothers' Attachment Style as a Predictor of Breastfeeding and Room-Sharing Practices.

Objective: To prospectively assess breastfeeding and room-sharing practices during the infant's first 6 months and investigate whether mothers' own adult attachment style predicts the initiation and course of these recommended parenting behaviors.

Method: This study included 193 mother-infant dyads living in the Netherlands. Diary methodology was used to generate 27 weekly measures of breastfeeding and room-sharing during the infant's first 6 months.

Maternal Depressive Symptoms and Preschoolers' Helping, Sharing, and Comforting: The Moderating Role of Child Attachment.

Maternal depressive symptoms (MDS) are inconsistently associated with lower rates of child prosocial behavior. Studies typically examine prosocial behavior as a unitary construct rather than examining its multiple dimensions, and rarely consider how the quality of the parent-child relationship could influence this association.: The current study examines whether the security of the parent-child attachment relationship moderates the association between MDS and children's helping, sharing, and comforting behaviors.

Expressive suppression of negative emotions in children and adolescents: Theory, data, and a guide for future research.

In recent years, an increased interest in the importance of children's ability to regulate emotions in socially adaptive ways has driven considerable research on the development of emotion regulation. A widely studied emotion regulation strategy known as expressive suppression (ES), in which a person attempts to conceal emotion-expressive behavior, has been the focus of several recent studies of child and adolescent emotion regulation. Like much of the literature on children's emotion regulation strategies in general, this literature lacks a theoretical framework for organizing the findings, understanding their implications, and guiding future research (Cole, Martin, & Dennis, 2004).

Helping, Sharing, and Comforting in Young Children: Links to Individual Differences in Attachment.

Although attachment theory has long posited a link between early experiences of care and children's prosocial behavior, investigations of this association have not embraced the multifaceted nature of prosociality. This study is the first to assess associations between child attachment and independent observations of helping, sharing, and comforting. Attachment quality in 3- to 5-year-old children (N = 137) was linked to all three prosocial behaviors.

Developmental processes across the first two years of parenthood: Stability and change in adult attachment style.

The first months after becoming a new parent are a unique and important period in human development. Despite substantial research on the many social and biological changes that occur during the first months of parenthood, little is known about changes in mothers' attachment. The present study examines developmental stability and change in first-time mothers' attachment style across the first 2 years of motherhood.

Perceptions of parental secure base support in African American adolescents and young adults: A preliminary study of predictive links to adult C-reactive protein.

Within the field of relationship science there is increasing interest in the connections between close relationships and physical health. In the present study, we examined whether adolescents' (~12 years old) and young adults' (~20 years old) perceptions of their parents as a secure base prospectively predict C-reactive protein (CRP), a commonly used marker of inflammatory activity, at age 32 in a well-characterized sample of African Americans. We utilized existing data collected as part of the Maryland Adolescent Development in Context Study (MADICS) to construct measures of perceptions of parental secure base support (SBS), general parental support, and peer support in early adolescence and early adulthood.

Circle of Security-Parenting: A randomized controlled trial in Head Start.

Although evidence shows that attachment insecurity and disorganization increase risk for the development of psychopathology (Fearon, Bakermans-Kranenburg, van IJzendoorn, Lapsley, & Roisman, 2010; Groh, Roisman, van IJzendoorn, Bakermans-Kranenburg, & Fearon, 2012), implementation challenges have precluded dissemination of attachment interventions on the broad scale at which they are needed. The Circle of Security-Parenting Intervention (COS-P; Cooper, Hoffman, & Powell, 2009), designed with broad implementation in mind, addresses this gap by training community service providers to use a manualized, video-based program to help caregivers provide a secure base and a safe haven for their children. The present study is a randomized controlled trial of COS-P in a low-income sample of Head Start enrolled children and their mothers.