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Full-Text Articles in Social and Behavioral Sciences
Bidirectional Associations Between Parenting Behavior And Child Callous-Unemotional Traits: Do Delinquent Peer Affiliations And/Or Parental Psychopathology Moderate These Links?, Amber Rochelle Wimsatt
Bidirectional Associations Between Parenting Behavior And Child Callous-Unemotional Traits: Do Delinquent Peer Affiliations And/Or Parental Psychopathology Moderate These Links?, Amber Rochelle Wimsatt
Doctoral Dissertations
The current study examined bidirectional associations between callous-unemotional (CU) traits and parenting dimensions and evaluated whether these associations changed as children aged. Furthermore, this study extended the literature by examining whether these relations were moderated by delinquent peer affiliation and/or parental depression. Proposed relations were examined using a longitudinal sample of 120 aggressive boys (59.6%) and girls (40.4%) who were in the 4th grade (M = 10.56 years, SD = .56) at baseline and were followed over four years. A series of generalized estimating equation [GEE] models revealed reciprocal relations between CU traits and corporal punishment. Consistent with …
The Effects Of Social Support On At-Risk Youth, Christi Lanet Culpepper
The Effects Of Social Support On At-Risk Youth, Christi Lanet Culpepper
Doctoral Dissertations
Social support is conceptualized as a protective factor that buffers against distress and dysfunction. Social support can be beneficial to all individuals and is usually available through a support system consisting of family and friends. Unfortunately, there are populations that lack effective support systems and consequently do not receive social support. One such population is at-risk youth. In this project, I examined the effects of social support, within the context of participation in youth programs, on the academic, emotional, and behavioral functioning of at-risk youth. Twenty-three adolescents participating in three youth programs were assessed at three time points: the beginning …
Developmental Trajectories Of Adhd Symptoms To Adolescent Substance Use: What Influence Do Peer, Family And Neighborhood Factors Have?, Michael Lawrence Vitulano
Developmental Trajectories Of Adhd Symptoms To Adolescent Substance Use: What Influence Do Peer, Family And Neighborhood Factors Have?, Michael Lawrence Vitulano
Doctoral Dissertations
Attention-Deficit/Hyperactivity Disorder (ADHD) has been consistently linked to risk for early substance use. However, the potential mediating mechanisms and moderators of this association remain unclear. The current study examined peer rejection, school bonding and internalizing problems as potential mediators of the association between childhood ADHD symptoms and adolescent substance use in a longitudinal study following children from fourth to ninth grade. Results suggest that ADHD symptoms follow a path to early initiation of tobacco use through the combined effects of peer rejection and internalizing problems as well as through internalizing problems alone. ADHD symptoms did not follow developmental pathways to …
Rhyme: A Tool For Word Learning, Kristen Elizabeth Thompson Mills
Rhyme: A Tool For Word Learning, Kristen Elizabeth Thompson Mills
Masters Theses
To become successful readers, children must be able to recognize how changes in sound correspond to changes in word meaning. Rhymes, which contain minimal pair words that differ in their initial phoneme but share final vowels and codas (e.g., the cat in the hat), are often used in preschool and kindergarten classrooms as a tool to promote literacy and word learning. Although young language learners can generally discriminate minimal pair words, they often show difficulty when asked to assign them as labels for separate novel objects. The present experiment investigated the role of experience with rhyme on the mapping of …
Neural Correlates Of Face Processing: Perceptual Narrowing And Categorization, Katherine Claire Dixon
Neural Correlates Of Face Processing: Perceptual Narrowing And Categorization, Katherine Claire Dixon
Masters Theses
Perceptual narrowing is a developmental process that occurs between 6 and 9 months of age, during which infants transition from having more general perceptual abilities to more specific abilities. An example of this would be the other-species effect, in which infants experience a decline in the ability to individuate other species’ faces. It has been suggested that an infant’s growing ability to categorize could lead to a decline in their ability to discern individuals within other-species groups (Scott & Monesson, 2009), and that this difference is related to processing styles. In this study, 9-month-old infants were tested on their subordinate-level …