This study aims to evaluate the influence of fathers' negative feelings, parenting stress and post-traumatic symptomatology experienced after the premature birth of their infant on mother-child interaction and on infant's development in the perinatal period. Forty-five fathers and 45 mothers of preterm infants (GA = 30.25 ± 2.95; birth weight =…

The purpose of this study was to compare the sensory-processing patterns of preterm and term children at 6 years of age. The sensory profile (SP; W. Dunn, 1999) was used to evaluate sensory-processing patterns. We compared the section and factor SP scores of 118 preterm children with those of 158 term children at 6 years of age. Preterm children…

This study assessed how socioeconomic status (SES), race/ethnicity, and birth weight interacted to predict differential patterns of body mass index (BMI) growth among U.S. children born in the early 1990s. Three BMI growth trajectories emerged--one above the 50th percentile across the age range of 5 to 14, one in which children rapidly became…

Possible links between lower birth weight, childhood diet, and learning in Taiwan are evaluated. The population representative Elementary School Children's Nutrition and Health Survey in Taiwan 2001-2002 and the national birth registry were used to examine school and social performance using the modified Scale for Assessing Emotional Disturbance…

Background: Differential Susceptibility Theory (DST) postulates that some children are more affected--for better and for worse--by developmental experiences, including parenting, than others. Low birth weight (LBW, 1,500-2,499 g) may not only be a predictor for neurodevelopmental impairment but also a marker for prenatally programmed…

The purpose of this study is to examine the potential impact parental expectations have on the academic achievement of children born with low-birth weight to inform educational leaders. Literature on levels of children born with birth weights as low as 1 LB to as high as 9 LBS were evaluated based on: birth weight, academic achievement, and…

This dissertation consists of three independent chapters in applied microeconomics. In the first chapter, I study the causal effect impact of early life circumstances on adult psychological well-being using the property reform in China as a positive and policy driven change in economic resources in early life. Exploiting the staggered adoption of…

Most of the individual difference variance in the population is found "within" families, yet studying the processes causing this variation is difficult due to confounds between genetic and nongenetic influences. Quasi-experiments can be used to test hypotheses regarding environment exposure (e.g., timing, duration) while controlling for…

The Division for Early Childhood (DEC) of the Council for Exceptional Children (CEC) endorses the development of national guidelines for the identification and eligibility for Part C, states early intervention (EI) system for children born low birth weight (LBW) and/or preterm in the United States. Children born early typically spend their first…

Purpose: Very preterm (VPT) children are at risk for speech and language problems throughout school age. However, little is known about early speech sound production in these children. This study aims to present a detailed description of early speech sound production and its trajectories in VPT children from 2 to 4 years of age. In addition, this…

Early childhood intervention is particularly cost-beneficial when it reduces justice involvement, but ingredients that contribute to this outcome are unknown. The goal of this study was to estimate the effects of two common early childhood intervention ingredients--home visits and center-based education--on juvenile justice involvement. The Infant…

Our goal in the present study was to examine the effects of maternal smoking during pregnancy on infant self-regulation, exploring birth weight as a mediator and sex as a moderator of risk. A prospective sample of 218 infants was assessed at 6 months of age. Infants completed a battery of tasks assessing working memory/inhibition, attention, and…

This study aims to characterize participation of neonatal intensive care unit (NICU) graduates in early intervention (EI). We used data from the National Early Intervention Longitudinal Study. We fit models of days from referral to Individualized Family Service Plan creation (plan time), days from referral to initiation of services (service time),…

Autism spectrum disorder (ASD) has been associated with gastrointestinal (GI) problems, but the nature of this association is unclear. Parents to siblings, concordant or discordant for ASD (N = 217), participated in a web survey covering mother's weight gain during pregnancy, maternal viral/bacterial infection and use of antibiotics, duration of…

Previous research has shown an association between children's development of psychosocial and motor skills. This study evaluated the development of these skills in 301 three-year-old deaf and hard of hearing children (M: 37.8 months) and considered a range of possible predictors including gender, birth weight, age at first fitting with hearing…