This paper reports the results of two sets of studies demonstrating 14-month-olds' tendency to associate an object's behavior with internal, rather than external features. In Experiment 1 infants were familiarized to two animated cats that each exhibited a different style of self-generated motion. Infants then saw a novel individual that had an internal feature (stomach color) similar to one ca...

Prematurity and the associated maternal-infant separation after birth can affect the attachment process. The role of nurses in facilitating the process of attachment should be based on an understanding of these behaviors. This descriptive study explored the attachment behaviors demonstrated by mothers during their first visit with their premature infant in the neonatal care unit. The results re...

In past research on human and nonhuman primates, maternal responsiveness and behavior has been thought of as an experiential, cognitive mechanism; however, recent findings have shown that maternal motivation and behavior may not be entirely divorced from the endocrine system. To investigate the relationship between interest in infants and the hormonal changes related to pregnancy, we examined t...

OBJECTIVES To identify ages at which gross motor developmental milestones and fine motor skills required for self-feeding were reported by primary caregivers and to relate these self-feeding skills to energy and nutrient intakes. DESIGN Cross-sectional survey of households with infants/toddlers, ages 4 to 24 months. SUBJECTS/SETTING Telephone survey using a national random sample of infants...

background : infants palliative care becomes an important aspect of nursing when providing welfare and promoting children's life quality are the objectives of care. the number of children with life threatening diseases has increased alongside the developments in technology and medical treatment in medicine. it is a pure fact that our attitudes are related to our behaviors and performances. this...

We investigated whether deficits in social gaze and affect and in joint attention behaviors are evident within the first year of life among siblings of children with autism who go on to be diagnosed with autism or ASD (ASD) and siblings who are non-diagnosed (NoASD-sib) compared to low-risk controls. The ASD group did not differ from the other two groups at 6 months of age in the frequency of g...

The ability to coordinate expressive behaviors is crucial to the development of social and emotional communication. Coordination involves systematic sequencing of behaviors from two different modalities that have some temporal overlap. A bootstrapping procedure was used to determine whether preverbal 3- and 6-month-old infants sequence vocalizations, gazes at their mothers' faces, and facial ex...

A parent-report instrument, the First Year Inventory (FYI), was developed to assess behaviors in 12-month-old infants that suggest risk for an eventual diagnosis of autism. The target behaviors were identified from retrospective and prospective studies. FYIs were mailed to 5,941 families and 25% (N = 1,496) were returned, with higher return rates for white families and for families with greater...

During mother-infant face-to-face interactions, bidirectional influence could be achieved through either the entraining of periodic cycles in the behavior of each partner or through the stochastic organization of behaviors. To determine whether and how bidirectional influence occurs, we used both timeand frequency-domain techniques to study the interactions of 54 mother-infant pairs, 18 each at...