Digital Commons Network^™

Biased Attentional Processing For Negative Emotion And Youth Internalizing Psychopathology: The Role Of Attentional Control Deficits, Lauren Darlene Gulley

Electronic Theses and Dissertations

Biased attention for salient negative emotional stimuli is a proposed cognitive mechanism of internalizing disorders, namely depression and anxiety. Previous studies have demonstrated biases in bottom-up, stimulus-driven attentional systems, as well as top-down, goal-oriented attentional systems, in the context of negative emotion. However, the underlying cognitive mechanisms that drive these biases, such as attentional control deficits, are not well understood. Furthermore, given the high degree of conceptual and empirical overlap between depression and anxiety, it is unclear how biased attention might relate to constructs common across both disorders, such as general distress, versus what is specific to each disorder. The …

Family Processes Among Early Head Start Families: Testing The Role Of Parental Self-Efficacy In The Family Stress Model, Eliana Hurwich-Reiss

Electronic Theses and Dissertations

The Family Stress Model (FSM) provides a framework for how economic pressure can impact family processes and outcomes, including parent's mental health, parenting, and child problem behaviors. Although the FSM has been widely replicated, samples disproportionately impacted by poverty including early childhood samples and in particular Latino families with young children, have been largely excluded from the FSM research. Therefore, among a sample of ethnically diverse Early Head Start children (N=148) and among a subsample of Latino children (n=100), the current study evaluated a modified FSM to understand the direct and indirect pathways among economic pressure, parental depression, parenting self-efficacy, …

The Relationship Between Orientation To The U.S. Culture And Affect Among Chinese International Students, Jiquan Lin

Electronic Theses and Dissertations

Emerging literature suggests that ideal/desired emotions vs. actual emotions represent an important aspect of subjective emotional experiences that may be particularly important for cross-cultural research, as culture may influence the subjective experience of how individuals value certain emotions and to what extent they actually experience them. The current research conducts two studies to examine cultural differences in ideal and actual affect, and to test its association with acculturation and depressed mood within a sample of Chinese international students. Specifically, Study 1 recruited 152 Chinese international college students and 108 U.S. college students to test differences in their ideal and actual …

Points Of Leverage: Interrupting The Intergenerational Transmission Of Adversity, Lisa Schlueter

Electronic Theses and Dissertations

Early life stressors, such as abuse and neglect, have been associated with poor physical and mental health outcomes in adulthood. Moreover, animal models suggest that caregivers' early life stress can have intergenerational effects that then impact the health and well-being of their offspring. Although animal models are compelling, and inter-generationally transmitted and co-occurring risks are well-documented, proximal mechanistic explanations for how caregiver's history of childhood adversity can result in changes to their child's stress physiology and outcomes have not yet been systematically tested in humans. Thus, among a sample of low-income, predominantly Latino families participating in Early Head Start (EHS), …

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

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

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

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

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 …

The Role Of Self-Focused Cognition In Emotion Regulation, Ana Maria Draghici

Electronic Theses and Dissertations

The present dissertation reports a set of three studies that sought to characterize the effects of self-focused cognition on emotion regulation, specifically, cognitive reappraisal. Across the three studies, I investigated the effects of self-distancing, disengagement of self-focused thought, and changing the content of self-focused thought on multiple measures of emotion regulation success and emotion regulation difficulty. Results broadly suggested that disengaging self-focused cognition provides distinct advantages for emotion regulation, which are independent of effects on emotional reactivity. Specifically, I observed that other-focused cognition resulted in equally successful, but less difficult emotion regulation, the ability to more quickly disengage from self-focused …

Attention And Mimicry In Minimal Groups, Heidi Blocker

Electronic Theses and Dissertations

There is a group effect on matching behavior; ingroups tend to be matched more than outgroups. Differences in attention to ingroup and outgroup members may correspond with group differences in matching. Determining how both attention and matching are influenced by minimal groups can help distinguish between potential mechanisms used to explain group effects in social behavior. Furthermore, it would be beneficial to know if attention biases can be trained to social groups. Study 1 replicated attention training to neutral faces, but study 2 failed to replicate attention training to emotional faces. Study 3 used the same attention training method, but …

Predictors Of Emerging Psychopathology Among Toddlers And Preschoolers Of Mothers With Childhood Abuse Histories, Rebecca Lynne Babcock Fenerci

Electronic Theses and Dissertations

The purpose of this study was to elucidate cognitive and behavioral mechanisms involved in the intergenerational transmission of trauma from abuse-survivor mothers to their toddler/preschool-aged children. This study investigated whether maternal trauma-related cognitions, i.e. child abuse-related appraisals (betrayal, self-blame, fear, anger, shame, alienation), disorganized memory and intrusive memory for abuse were associated with toddler internalizing and externalizing symptoms, and whether mother-child dysfunctional interactions mediated these relationships among a sample of 113 mothers who survived child abuse. When controlling for maternal trauma symptoms, maternal child abuse-related appraisals, disorganized memory, and trauma symptoms predicted toddler internalizing symptoms, whereas maternal intrusive memory and …

The Association Between Exposure To Poverty And Anxiety In Middle Childhood: Examination Of The Modulating Roles Of Coping, Responses To Stress, And Threat Bias Neural Activity, Hannah Bianco

Electronic Theses and Dissertations

This study examined the relationship between the amount of time spent living in poverty since birth and self-reported symptoms of anxiety in middle childhood. Several models were tested with consideration to the potential modulating roles of coping strategies, responses to stress, and threat bias neural functioning. Exposure to poverty is associated with increased risk for anxiety throughout childhood, adolescence, and into young adulthood (McLoyd, 1998, Najman et al., 2010). Individual factors such as use of various coping strategies and responses to stress, as well as neural processes related to attentional bias toward threat, have been shown to differentially impact risk …

“She Can Be A Superhero, But She Needs Her Day Off”: Exploring Discursive Constructions Of Motherhood And Depression In Emerging Adult Talk Surrounding Maternal Depression, Leah Seurer

Electronic Theses and Dissertations

Despite studies demonstrating the impact of health on the family and the family on members’ health, research exploring this intersection remains scant in both family communication and health communication. This study explores the nexus of health and family by examining constructions of motherhood and depression in emerging adult talk surrounding maternal depression. Using relational dialectics theory as the theoretical lens, the study examined talk collected in 36 one-on-one interviews with emerging adults asked to describe their experiences of having a mother with depression. Participant talk surrounding motherhood voiced two primary discourses of motherhood: (1) the discourse of real mother …

Young Adult Children’S Communicative Management Of Emotions About Divorce And Divorce Disclosures: Creating And Applying A New Measure, Jenna Shimkowski

Electronic Theses and Dissertations

Although scholars have examined the impacts of divorce on children, there has been little research focused on how children communicatively manage and make sense of their emotions following the divorce. Theoretically, the communication field is lacking in the knowledge of ways in which children of divorce handle the emotions that can arise in their new family system. This dissertation consists of two studies. Study 1 included identifying the strategies that young adult children report using to manage their emotions regarding parents’ divorce and creating a new measure based on children’s reports of these management strategies. Young adults reported using verbal …

Patterns And Predictors Of Stability And Change In Representations Of Romantic Relationships In Adolescence And Young Adulthood, Claire Stephenson Flansburg

Electronic Theses and Dissertations

Research on the stability of attachment representations across the lifespan has led to two alternative perspectives: the prototype and revisionist perspectives (Fraley, 2002). The prototype perspective posits that there is a stable factor underlying fluctuations in representations and the revisionist perspective argues that there is no inherently stable factor. The current study employed a latent trait-state model to investigate these alternative models of stability and change in representations of romantic relationships in adolescence and young adulthood. The study also sought to identify individual characteristics and relationship experiences that are associated with changes in representations. In a sample of 200 participants, …

Risk For Engagement In Nonsuicidal Self-Injury In Children And Adolescents, Andrea Lee Barrocas Gottlieb

Electronic Theses and Dissertations

Although NSSI engagement is a growing public health concern, little research has documented the developmental precursors to NSSI in longitudinal studies using youth samples. This study aimed to expand upon previous research on groups of NSSI engagement in a population-based sample of youth using multi-wave data. Moreover, this study examined whether chronic peer and romantic stress, the serotonin transporter gene (5-HTTLPR), parenting behaviors, and negative attributional style predicted the NSSI group membership as well as the role of sex and grade. Participants were 549 youth in beginning in the 3^rd, 6^th, and 9^th grades at …

Examining The Relationship Among Genes, Attention Bias To Emotion, Depression In Youth, Jessica L. Jenness

Electronic Theses and Dissertations

The investigation of biologically initiated pathways to psychological disorder is critical to advance our understanding of mental illness. Research has suggested that attention bias to emotion may be an intermediate trait for depression associated with biologically plausible candidate genes, such as the serotonin transporter (5-HTTLPR) and catechol-o-methyl-transferase (COMT) genes, yet there have been mixed findings in regards to the precise direction of effects. The experience of recent stressful life events (SLEs) may be an important, yet currently unstudied, moderator of the relationship between genes and attention bias as SLEs have been associated with both gene expression and attention to emotion. …

The Role Of Passage Topic Knowledge In Typical And Poor Comprehenders' Recall, Chelsea E. Meenan

Electronic Theses and Dissertations

This dissertation examines the role of topic knowledge (TK) in comprehension among typical readers and those with Specifically Poor Comprehension (SPC), i.e., those who demonstrate deficits in understanding what they read despite adequate decoding. Previous studies of poor comprehension have focused on weaknesses in specific skills, such as word decoding and inferencing ability, but this dissertation examined a different factor: whether deficits in availability and use of TK underlie poor comprehension. It is well known that TK tends to facilitate comprehension among typical readers, but its interaction with working memory and word decoding is unclear, particularly among participants with deficits …

Examining The Complex Relationships Of Early Intervention On Language And Psychosocial Development In Families Facing Multiple Risks With A Focus On Children Of Hispanic Immigrants, Marina Marie Mendoza

Electronic Theses and Dissertations

Abundant research has shown that poverty has negative influences on young child academic and psychosocial development, and unfortunately, disparities in school readiness between low and high income children can be seen as early the first year of life. The largest federal early care and education intervention for these vulnerable children is Early Head Start (EHS). To diminish these disparate child outcomes, EHS seeks to provide community based flexible programming for infants and toddlers and their families. Given how relatively recent these programs have been offered, little is known about the nuances of how EHS impacts infant and toddler language and …

The Impact Of Prefrontal Cortex "Warm Up" On Immediate Cognitive Reappraisal Ability In Older Adolescents With Elevated Symptoms Of Depression, Emma L. Peterson

Electronic Theses and Dissertations

Cognitive Reappraisal (CR) is a central component of Cognitive Behavioral Therapy for adolescent depression. Yet, previous research indicates that a brain region highly associated with successful CR in adults, the Prefrontal Cortex (PFC), is not fully developed until early adulthood. Thus, there is growing concern that CBT interventions directed at building CR abilities in depressed teens might be constrained by PFC immaturity. However, CR is an effective strategy for regulating affect. The current study evaluated an intervention aimed at enhancing CR performance through PFC “warm up” with a working memory task. Additionally, the study examined moderators of intervention response, as …

The Caregiver–Child Relationship, Youth Mental Health, And Placement Stability In A Child Welfare Sample, Laura A. Rindlaub

Electronic Theses and Dissertations

Objective: Healthy relationships between adolescents and their caregivers have been robustly associated with better youth outcomes in a variety of domains. Youth in contact with the child welfare system are at higher risk for worse outcomes including mental health problems and home placement instability. A growing body of literature points to youth mental health problems as both a predictor and a consequence of home placement instability in this population; the present study aimed to expand our understanding of these phenomena by examining the interplay among the caregiver-child relationship, youth mental health symptoms, and placement change over time. Method: The sample …

Middlemarch: Eliot's Spencerian Sociological Study Of Provincial Life, Kellie Marie Mckinney

Electronic Theses and Dissertations

Through the novel Middlemarch, George Eliot fulfills the intention of her subtitle and uses sociological theories to conduct A Study of Provincial Life. Eliot's letters, journals, and various essays provide evidence of sociologist Herbert Spencer's influence on her own writings. Spencer's specific opinions and contributions not only strengthen the sociological message of Eliot's novel, but a handful of his ideals shape the narrative voice of her novel. Variations of Spencer's theories are seen in Eliot's "authorial narrator's" comments and observations of the Middlemarch couples. With her narrator, Eliot applies Spencer's theories on "belief" and on the correlation of …

Internet Delivery Of Prep-Based Relationship Education For Older Couples, Benjamin A. Loew

Electronic Theses and Dissertations

Healthy marriage has been associated with increased longevity and better health in later life. At the same time, many older couples will confront age-related stressors that may result in relationship distress, such as declining health, decisions about retirement, and caring for elderly parents and/or adult children. Yet empirical knowledge of relationship dynamics among older couples is limited, and there appears to have been little development, provision, or assessment of research-based relationship services for this population.

In the current study, 93 individuals representing 61 older-adult couples participated in a randomized, waitlist-controlled trial of an online version of the Prevention and Relationship …

Gender Differences In Risk Factors And Mechanisms For Adolescent Offending, Emma Venell Espel

Electronic Theses and Dissertations

From 1985 to 2009, the juvenile justice system processed 86% more offending cases for females, with only a 17% rise in male cases (Puzzanchera et al., 2012), highlighting the urgent need for understanding of gender differences in etiological factors of offending. Specifically, there is an essential need to understand mechanisms of the relationship between risk factors and offending behavior. The current work combines two studies with a gender-sensitive approach and an aim to investigate gender differences in a subset of modifiable mechanisms, such as anxiety and impulse control, which link interpersonal risk and offending. The first study tests gender differences …

Toying With Americanization: The Impact Of Corporate Paternalism On Immigrant Children In Early 20th Century Colorado Coal Mining Communities, Jamie Devine

Electronic Theses and Dissertations

During the early 20^th century coal miners' lives in Southern Colorado were fraught with violence and hardships. Many immigrant men brought their families to remote areas to live in company towns and work in coal mines. The Colorado Fuel and Iron Company (CF&I) attempted to assimilate these ethnically diverse immigrants into American society. One method was to impart American values onto the children living in these company towns. CF&I purchased American toys for the children during Christmas and created kindergartens for the children to attend with the intent of imparting American values. In contrast, the parents of these children …

Comparison Of Reading Development Across Socioeconomic Status In The United States, Beatriz Michelle Macdonald Wer

Electronic Theses and Dissertations

It is well known that higher parental socioeconomic status (SES) predicts better child reading outcomes, but little work has been done to unpack this finding. The main overall question addressed by this project was whether cognitive models of the two main reading outcomes, single word reading (SWR) and reading comprehension (RC), performed similarly across levels of parental SES. The current study predicted a differential relation between parental SES and both predictors and outcomes because of the known large relation between parental SES and child oral language development. Three questions examined the mediating effects of cognitive predictors on the relation between …

Parenting Influences On Depression: A Moderated Mediated Model, Caroline W. Oppenheimer

Electronic Theses and Dissertations

Little is known about the developmental processes through which parenting factors may influence clinical depression among youth. This study investigated whether parenting influences the onset of clinical depression through the mediating mechanism of negative attributional style, particularly under conditions of high stress, in a community sample of children and adolescents (N = 289). Results supported a moderated mediation model in which low levels of observed parent positive regard and sensitivity to distress during a youth stressor task were indirectly associated with an increased likelihood of experiencing an episode of depression over an 18 month period, through the mediating influence …

Social Media And Relationship Development, Gretchen Kelmer

Electronic Theses and Dissertations

The present study examined the use of social media to represent romantic relationships among a diverse, national sample (N=831) of Facebook users aged 20-37. Taken together, results from this study indicate that relationship representation via Facebook is associated with various aspects of commitment, including couple identity, prioritization of one’s relationship, and commitment to the future, and was also associated with stability of the relationship over time. Social media relationship representation was also found to be associated with lower levels of sexual infidelity, alternative partner monitoring, and partner’s jealousy, as well as higher levels of perceived social pressure from friends and …

Emotion Processes In Cognitive Behavioral Therapy For Adolescent Depression, Patrice Siapno Crisostomo

Electronic Theses and Dissertations

Although cognitive behavioral therapy (CBT) is an efficacious treatment for adolescent depression, recent findings indicate that positive treatment effects are reduced among youth with a history of childhood interpersonal trauma (CIT). The processing of emotionally-difficult content has been previously emphasized in therapeutic models for the treatment of depression, as well as post-traumatic stress disorder. The present study evaluated the impact of emotion processes on treatment outcomes in two forms of psychotherapy (CBT and usual care treatment) for adolescent depression. This study observationally coded client emotional involvement, specifically during discussions of trauma-related content, as a potentially critical mechanism of change in …