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Full-Text Articles in Social and Behavioral Sciences
Biopsychosocial Models Of The Development Of Childhood Disruptive Behaviors, Anne Bernard Arnett
Biopsychosocial Models Of The Development Of Childhood Disruptive Behaviors, Anne Bernard Arnett
Electronic Theses and Dissertations
Hyperactivity/attention problems (HAP) and conduct problems (CP) are common and impairing disruptive behaviors in childhood and adolescence. Previous research has established that HAP and CP are highly comorbid, and that outcomes are worse for youth exhibiting both symptom clusters relative to youth with only one disruptive behavior type. Despite ample evidence that HAP and CP share common etiological factors and maladaptive outcomes, the nature of their developmental association remains unclear. This dissertation clarifies three important characteristics of comorbid HAP and CP development, in two replicate, longitudinal, population samples of youth. First, I test the theory that within-person variation in HAP …
Development Of Cognitive Vulnerability For Depression In Youth: Sex, Emotional Maltreatment, And Depression Predict Negative Cognitive Style, Jessica R. Technow
Development Of Cognitive Vulnerability For Depression In Youth: Sex, Emotional Maltreatment, And Depression Predict Negative Cognitive Style, Jessica R. Technow
Electronic Theses and Dissertations
Hopelessness theory is a prominent cognitive theory of depression that has been shown to predict depression in youth. However, research has yet to elucidate normative mean-level development of the cognitive risk factor in hopelessness theory from childhood through adolescence. The current study utilized a multi-wave design and hierarchical linear modeling (HLM) analyses to examine mean-level negative cognitive style growth and stability in late childhood, early adolescence, and mid-late adolescence. Participant sex, emotional maltreatment, and major depression were also tested as predictors of negative cognitive style. For three years, youth (N = 681, ages 7-18 at baseline) were assessed every 1.5 …
Defining A Role For Affect In Decision-Making, Pareezad Cyrus Zarolia
Defining A Role For Affect In Decision-Making, Pareezad Cyrus Zarolia
Electronic Theses and Dissertations
Recent theories of decision-making have hinted that affect might be useful during some decision-making processes. I propose a model, the affective evaluation model, which defines the role of affect in decision-making as helpful when affect is decision-relevant and unhelpful when it is not. In three studies, I manipulate the decision-relevance of affect to test this central component of the affective evaluation model. Study 1 demonstrates that emphasizing decision-relevant affective signals facilitates optimal decision-making as compared to emphasizing purely cognitive evaluations. Study 2 tests the hypothesis that creating the expectation that affect is useful can facilitate decision-making. Finally, Study 3 tests …
Quantile Regression Analyses Of The Component Skills In Various Comprehension Tests, Anh Ngoc Hua
Quantile Regression Analyses Of The Component Skills In Various Comprehension Tests, Anh Ngoc Hua
Electronic Theses and Dissertations
Many studies to date have examined cognitive factors that drive individual differences in reading comprehension. However, these studies often focused on typical readers, and it is not clear whether their findings apply similarly to readers performing in the extreme ends of the distribution, i.e., poor and good readers. In this dissertation, we used quantile regression on a sample of 834 children (age 8-18) to advance our understanding of the relative importance of different component processes of comprehension not just for the typical but also for poor and skilled readers. In Study 1, we examined how the relative importance of components …
Lesbian Couple Dynamics And Heterosexist Stressors: Building A Foundation For Culturally Competent Relationship Interventions, Shelby B. Scott
Lesbian Couple Dynamics And Heterosexist Stressors: Building A Foundation For Culturally Competent Relationship Interventions, Shelby B. Scott
Electronic Theses and Dissertations
Lesbian relationships are severely underrepresented in the couples and family literature (Hartwell, Serovich, Grafsky, & Kerr, 2012). The current study sought to expand the basic science on lesbian couples with the overarching goal of informing evidence-based relationship interventions. The first aim of this study was to examine processes found to be important to relationship success in previous studies of couples in general, including communication, external support, household tasks, intimacy, and sex, as these processes are typically targeted in relationship interventions. The second aim was to examine the role of factors more specific to lesbian couples and related to heterosexist stressors …