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University of Miami

Theses/Dissertations

2016

Adolescents

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The Impact Of Socio-Ecological Risk Factor Clustering On Mental, Emotional, And Behavioral Problems In Hispanic Adolescents, Lila Asfour Cathcart Nov 2016

The Impact Of Socio-Ecological Risk Factor Clustering On Mental, Emotional, And Behavioral Problems In Hispanic Adolescents, Lila Asfour Cathcart

Open Access Dissertations

Hispanic youth are often at greater risk for developing mental, emotional, and behavioral (MEB) problems, such as substance use, sexual risk behaviors, and internalizing and externalizing symptoms, compared to non-Hispanic white youth. Socio-ecological risk and protective factors, including family, school, peer, and acculturation factors, have been shown to be associated individually with a variety of MEB problems. This study examines the clustering of these risk and protective factors and evaluates whether there are specific subgroups of Hispanic adolescents, who are at greater risk for a variety of MEB problems. Data come from two randomized controlled trials, and were collected at …


Fruit And Vegetable Consumption Among An Ethnically Diverse Sample Of Middle School-Aged Girls, Shannon E. Chiles Aug 2016

Fruit And Vegetable Consumption Among An Ethnically Diverse Sample Of Middle School-Aged Girls, Shannon E. Chiles

Open Access Theses

Obesity is a major health concern not only for adults, but for children and adolescents as well. Fruit and vegetable (F&V) consumption has been associated with a reduced risk of obesity among children and adolescents, but few children and adolescents meet the nationally recommended amount of daily F&V consumption. Also, few studies have examined this relationship among an ethnically diverse sample. Therefore, the purpose of the current study is to explore factors (parental F&V consumption and F&V self-efficacy) related to F&V consumption among 200 Middle school girls of Hispanic and Non-Hispanic descent. Multiple group path analyses were conducted. High self-efficacy …


Social Metaperception In High Functioning Adolescents With Autism, Lauren V. Usher Apr 2016

Social Metaperception In High Functioning Adolescents With Autism, Lauren V. Usher

Open Access Dissertations

Children and adolescents with high functioning autism (HFA) display social deficits despite their average IQ levels. Social metaperception, or one’s ability to perceive what a social partner thinks of oneself during a social interaction, is hypothesized to support social competence. In this study, the novel Perceptions and Metaperceptions Questionnaire was designed to quantify and compare social metaperception abilities in adolescents with and without HFA. For all adolescents, accuracy of social metaperceptions (how well they matched with peer’s ratings) was unrelated to theory of mind abilities. All adolescents’ perceptions of their peers were associated with their metaperceptions. Interestingly, HFA adolescents tended …