Previous research and theory indicate an importance of the quality of the early caregiving environment in the development of self-regulation. However, it is unclear how attachment security and maternal sensitivity, two related but distinct aspects of the early caregiving environment, may differentially predict self-regulation at school start and…

Research has shown the importance of responsive caregiving for fostering positive development early in life; however, tools measuring these interactions are often impractical for larger scale intervention trials and in settings with resource constraints. The present study provides reliability and validity evidence from Sindh, Pakistan for a tool…

Parent-Toddler Movement Class (PTMC) is a structured dance curriculum that introduces movement to toddlers and caregivers. Using a qualitative methodological approach, the present study investigated how PTMCs supported the attachment of 27 caregiver-toddler dyads. The children ranged in age from two- to three-years-old and were students enrolled…

Grief does not spare infants and young children. Attachment disruption through the loss of a primary caregiver is devastating to a young child's foundational experience of safety without the developmental capacity to understand any aspect of their loved one's absence. In this case story, the authors explore the diagnosis of complicated grief in…

Background: To document whether the sociocognitive peculiarities of people with Down Syndrome impact the construction of attachment at different ages, a systematic review of the literature was carried out. Method: This review followed the Preferred Reporting Items for Systematic Reviews and MetaAnalyses, was conducted on three databases: psycINFO,…

Background: Systematic reviews have shown attachment-based parenting programs to lead to improvements in parenting sensitivity and infant attachment, but none have focused specifically on the impact of attachment-based parenting programs on externalizing symptoms in young children. Objective: The objective of this study was to review published…

In South Africa, many infants spend more time with carers other than their parents due to socio-economic demands on mothers. Carers thus play an important role in the infants' lives. This qualitative study explored child carers' knowledge and understanding of the 'first 1000 days' initiative and their perception of themselves as attachment…

This study examines the infant-father attachment in infants born preterm (<?1500?g at birth and/or?<?37 weeks gestation) in comparison to full-term infants. The infant-father attachment was assessed using the Strange Situation Procedure at a (corrected) age of 15 months. We found at least half of preterm and full-term infants (50.0% and…

The present study examined mothers' emotional availability (EA) during daytime free play and bedtime as a mediator of linkages between maternal nighttime sleep and infant-mother attachment. Participants included 153 mothers (85% White) with infants (53% female). When infants were 1, 3, 6, 9, and 12 months, maternal sleep was assessed using…

Cross-sectional studies have shown that greater friendship satisfaction in adulthood is associated with many positive outcomes (Chopik, 2017; Gillespie, Frederick, et al., 2015). However, the developmental antecedents of satisfaction with close friends in adulthood have not been examined using prospective data. We do not know, for example, whether…

Maternal input addressed to children after an early hospitalization (EH) was longitudinally compared to maternal input directed to typically developing children (TD), at 6, 9, 12, 18 and 24 months of age. The data were analyzed with the CHILDES tools for (a) word-tokens (b) word-types (c) Mean Length of Utterances (MLU) and (d) questions in which…

This study aimed to test a four-wave sequential mediation model linking mother-child attachment to children's school readiness through child executive functioning (EF) and prosociality in toddlerhood and the preschool years. Mother-child attachment security was assessed when children (N = 255) were aged 15 months and 2 years, child EF at age 2,…

Eisenberg, Cumberland, and Spinrad (1998; Eisenberg, Spinrad, & Cumberland, 1998) included parent-child attachment as a key dimension of the early emotion socialization environment. We examined processes linking children's early attachment with social regulation and adjustment in preadolescence in 102 community mothers, fathers, and children.…

In this paper, we present findings from the filmed observations of 12 1-year-old toddlers in 10 different Norwegian childcare centres during separations and reunions with their mothers. Separations and reunions are sensitive situations, especially around the age of one, when separation anxiety normally peaks. The observations were conducted when…

In toddlers, the transition from home to childcare might elicit high levels of the stress hormone cortisol. Measuring cortisol may give an indicator for children's experience and hence, may help improve this transition. We applied linear mixed model analyses to investigate the cortisol levels of 119 toddlers during their transition to childcare…