Psychology Commons^™

Assessing Perfectionism As A Predictor Of Exercise Dependency Over Time., Sarah E. Ernst

College of Arts & Sciences Senior Honors Theses

Exercise is generally thought to be beneficial for physical and mental health; however, when done in excess, exercise can lead to damaging physical, psychological, and social health consequences. This type of exercise is known as exercise dependency and is frequently associated with eating disorder pathology. Perfectionism (high standards and evaluative concerns) is a risk factor for eating disorders and is also associated with exercise dependency. However, no studies have examined longitudinal relationships between perfectionism and exercise dependency. The current study used a sample of adolescent females (N = 444) from a Southeastern United States high school, and participants completed …

Anxiety Symptoms As A Predictor Of Head And Neck Cancer Survival And Potential For Mediation By Cancer Treatment Response., Tyler D. Pollitt

College of Arts & Sciences Senior Honors Theses

BACKGROUND:

Head and neck cancers (HNC) are associated with high rates of depression, which seems to affect overall survival. However, little attention has been paid to the effects of anxiety on overall survival, though anxiety has been shown to activate inflammatory pathways implicated in cancer symptom development and progression. Here it was hypothesized that higher pre-treatment anxiety levels in HNC patients would predict poorer overall two-year survival and a higher likelihood of subsequent HNC treatment failure. Additionally, we expected that the relationship between higher pre-treatment anxiety and poorer two-year overall survival would be mediated by treatment failure.

METHODS:

Patients (n …

Disentangling The Negativity Bias: 7-9-Month-Old Crawling And Non-Crawling Infants' Responses To Fearful And Angry Expressions., Katherine C. Dixon

Electronic Theses and Dissertations

Understanding the origins of the negativity bias in infancy and how it develops is important for building a complete understanding of emotion perception. The goal of the present study was to 1) examine attentional biases for emotional expressions in infants between 7-9 months of age, specifically the bias for fearful and angry expressions, 2) examine how the onset of crawling is related to these biases and what that suggests about the mechanism underlying emotion preference in infants, and 3) examine how infant expression production differs when viewing different facial expressions. Infant attention biases to fearful, angry, happy, and neutral facial …

Help-Seeking For Cognitive Impairment By The Patient : The Role Of Self-Compassion., Allison J. Midden

Electronic Theses and Dissertations

Older adults represent one of the fastest growing population groups with estimates predicting global growth from 617 million in 2015 to 1.6 billion in 2050. As the aged population increases, incidence of Alzheimer’s disease (AD) and other dementias will also increase. Professionals agree that early intervention is essential for therapeutic and quality of life purposes. However, many older adults wait several months or years to seek medical help after first noticing signs of cognitive impairment. The present study seeks to identify the predictors of help-seeking for cognitive impairment by an individual for him/herself and the role that self-compassion may play …

Exploratory Learning Activities In The Physics Classroom: Contrasting Cases Versus A Rich Dataset., Campbell Rightmyer Bego

Electronic Theses and Dissertations

In exploratory learning, students engage in an exploration activity on a new topic prior to instruction. This inversion of the traditional tell-then-practice order has been shown to benefit learning outcomes, especially conceptual knowledge and preparation for future learning, but not always. In three studies, the current work examines whether the type of exploration activity impacts learning mechanisms and outcomes, on the topic of gravitational field in undergraduate physics classrooms. Activities using either contrasting cases (CC) or a rich dataset (RD) are compared in two instructional orders, explore-first (EF) and instruct-first (IF). Learning outcomes measured procedural knowledge, conceptual knowledge, and performance …

Understanding Worry And Mindfulness Through Psycholinguistics., Elena Maria Clara Geronimi Bortoleto

Electronic Theses and Dissertations

Our understanding of psychological constructs through language has increased over the last few decades. However, only a few studies have explored linguistic features associated with worry and mindfulness. This is the first study using linguistics to investigate features of worry models associated with worry and mindfulness concomitantly. The current study reviews literatures regarding worry and mindfulness emotional, physiological, and cognitive features, including language. Next, the current study tested the hypotheses that excessive worry would be negatively correlated with present tense and positively correlated with number of words, number of questions, anxiety related words, and negative emotion words, while mindfulness would …

Involuntary Memories After Stressor Exposure: Contribution Of Hormonal Status And Rumination In Women., Samantha C. Patton

Electronic Theses and Dissertations

Women experience fewer traumatic stressors over their lifespan than men, but demonstrate a higher prevalence of major depression and stressor-related disorders as a result of trauma exposure (Breslau & Anthony, 2007; Kessler et al., 2005). Differences in prevalence of stressor-related disorders may partially be due to sex-linked vulnerabilities related to emotional memory. Emotion assists in modulation of memory through neurological processes. This modulation enhances memory for emotional stimuli and can lead to a greater frequency of involuntary recall after stressor exposure. This involuntary memory is also a hallmark symptom of Posttraumatic Stress Disorder (PTSD). Sex-linked vulnerabilities, specifically hormonal status and …

Emotion Regulation Is Associated With Peer Victimization Among Children With Attention-Deficit/Hyperactivity Disorder., Nicholas D. Fogleman

Electronic Theses and Dissertations

Background: Children with Attention-Deficit/Hyperactivity Disorder (ADHD) experience higher rates of peer victimization relative to unaffected peers; however, debate remains as to whether core symptoms of ADHD—inattention, hyperactivity and impulsivity—are responsible for increased rates of peer victimization among children with ADHD. Given emotion regulation deficits co-occur among children with ADHD, and are often associated with increased peer victimization experiences, the current study examined the role of emotion regulation in peer victimization among children with ADHD. Methods: Forty-nine children (ages 10-15 years) diagnosed with ADHD and their parents completed measures of emotion regulation and peer victimization. Children also completed a laboratory-based peer …

Behavioral And Cognitive Correlates Of Intolerance Of Uncertainty In Children With And Without Anxiety Disorders., Colette Marie Gramszlo

Electronic Theses and Dissertations

Intolerance of Uncertainty (IU) has long been identified as a proximal risk factor for the development of anxiety disorders, and more recently has been implicated in the development of emotional disorders broadly. However, little is known about how IU and psychopathology symptoms relate, limiting the degree to which IU can be identified prior to the development of emotional disorders and targeted during the intervention of disorder symptoms. The current study reviews several areas of literature to inform a model by which IU impacts anxiety symptoms. First, uncertainty processing and the development of uncertainty processing in childhood are reviewed. Next, IU …

"We've Been Here All Along" : The Standpoint And Collective Resilience Of Transgender U.S. Service Members., Jacob R. Eleazer

Electronic Theses and Dissertations

The 2010 repeal of the Don’t Ask, Don’t Tell (DADT) policy ended the ban on open lesbian, gay, and bisexual (LGB) military service (Alford & Lee, 2016). However, prior to 2015 transgender military personnel were still considered medically and psychologically unfit for service (Kerrigan, 2012; Yerke & Mitchell, 2013). From 2015 through 2017, the Department of Defense (DoD) researched the implications of policy change, developed new policies and trainings, and implemented open service for transgender persons (Belkin, 2016; Carter, 2015). The purpose of this study was to explore the experiences of transgender military service members prior to this transition in …

Functional Opponency In Working Memory Capacity Predicts Cognitive Flexibility In Problem Solving., Charles A. Van Stockum Jr.

Electronic Theses and Dissertations

Cognitive flexibility is a hallmark of individuals with higher working memory capacity (WMC). Yet, research demonstrates that higher WMC individuals are sometimes more likely to adopt rigid problem-solving approaches. The present research examines a novel account for these contradictory findings—that different WMC mechanisms interact in ways that both support and constrain cognitive flexibility. Across three studies, participants completed the water jug task—a problem-solving task requiring them to first establish and then break mental set using a complex strategy. Participants then completed measures targeting three WMC mechanisms: attention control, primary memory, and secondary memory. Study 1 demonstrated that primary memory and …

Exploring Individual And Dyadic Associations Of Dispositional Mindfulness As An Ameliorative Factor Of Anxiety And Roommate Satisfaction Among Undergraduate Roommates., Kala Phillips

Electronic Theses and Dissertations

For many young adults, the college experience is stressful and the adjustment to college life can present many unique challenges. Up to one-half of undergraduates report anxiety, with prevalence rates that appear to be on the rise. Social transitions, such as living with a roommate, can also present challenges. The current study explored dispositional mindfulness, a capacity for attending to present-moment experiences, as a potential ameliorative factor of anxiety and roommate satisfaction. Dyadic associations of dispositional mindfulness were also explored among roommate dyads. Fifty undergraduate roommate dyads (N=100) provided self-report measures of demographics, dispositional mindfulness, anxiety, and three facets of …

Disordered Eating, Depression, And Cognitive Vulnerabilities In College Women., Kelsea Visalli

Electronic Theses and Dissertations

This study tests a path model of disordered eating and symptoms of depression derived from the Hopelessness Theory of Depression (Abramson, Metalsky, & Alloy, 1989). The model proposes that cognitive vulnerabilities to depression will be associated with disordered eating behaviors and symptoms of depression in college women. A sample of undergraduate women (n = 181) completed self-report measures assessing disordered eating symptoms and symptoms of depression. Findings revealed that one, but not all, cognitive vulnerability was associated with disordered eating behavior, and that disordered eating behaviors and symptoms of depression are bi-directionally associated. Implications and future research directions are discussed.

The Conceptualization Of The Positive Cognitive Triad And Associations With Depressive Symptoms In Adolescents., Caroline M. Pittard

Electronic Theses and Dissertations

Depressive symptoms during adolescence have been found to be associated with negative outcomes such as decreased academic performance, absenteeism, substance abuse, and poor physical health. The positive cognitive triad has been considered to be a protective factor against adolescent depressive symptoms. The positive cognitive triad is made up of three subfactors of cognitions, specifically, positive cognitions about the self, the world, and the future. This dissertation examined the various conceptualizations of the positive cognitive triad and their relation to depressive symptoms. These conceptualizations included considering the positive cognitive triad as a single overall protective factor (additive model), as multiple possible …

Religious Coping Measurement In The Context Of Long-Term Care., Nathaniel David Andrew

Electronic Theses and Dissertations

This dissertation explores the reliability and validity of religious coping measures in long-term care settings. The paper begins with a discussion of general coping and religious coping theory, coping measurement, and a review of religious coping in elderly long-term care residents. Next, a modified model of coping and resilience in older adults is introduced. The latter part of the paper describes a study that examines the reliability and validity of two specific religious coping measures in nursing home, assisted living, and personal care residents. The study utilizes a cross-sectional design by interviewing a convenience sample of nursing home, assisted living, …

The Role Of Antecedent-Focused Emotion Regulatory Strategies On Emotionally Dysregulated Behavior Above And Beyond The Influence Of Adhd., Skyler C. Vanmeter

College of Arts & Sciences Senior Honors Theses

Emotion dysregulation in children may contribute to poor interpersonal relationships and a variety of internalizing and externalizing psychopathological outcomes in children both with and without ADHD. This study serves to provide an examination of how emotional self-awareness and situationally appropriate emotional expression may affect an individual's ability to broadly regulate emotion and additionally provides an exploratory investigation of how these attributes may affect specific emotion regulation. The present study found that emotional self-awareness and emotion recognition may both contribute to emotion regulation through shared variance with each other rather than unique variance of either one. Exploratory analyses of regulation of …

Effects Of Talker Variability On Categorization Of Spectrally Degraded Vowels., Emily A. Dickey

College of Arts & Sciences Senior Honors Theses

When a person listens to a context sentence with prominent higher frequencies, the subsequent vowel sound is more likely to be perceived as being of a lower frequency and vice versa. This is a spectral contrast effect (SCE). Recent work has shown that talker variability diminishes these SCEs. They were found to be smaller when 200 sentences were spoken by a different talker each time compared to one talker (Assgari & Stilp, 2015). Cochlear Implant (CI) users’ speech categorization is also influenced by SCEs but are known to struggle with talker discrimination. Here, I tested whether talker variability affected SCEs …

Racial Microaggressions Cohort Differences., Shayla R. Thompson

College of Arts & Sciences Senior Honors Theses

This study examines the relationship between racial microaggressions and psychological distress and anger rumination among younger and older cohorts who belong to a racial or ethnic group other than White or European-American. The purpose of this study was to compare these relationships between older and younger cohorts. The hypotheses were that age will moderate the relationship between racial microaggressions and psychological distress and that age will moderate the relationship between racial microaggressions and anger rumination. A survey method was used to test the two hypotheses. Participants were recruited from Amazon Mechanical Turk and were compensated $1 for their participation. The …

The Effects Of Pitch And Speaking Rate On Foreign Accented Speech Perception., Rebecca F. Davis

College of Arts & Sciences Senior Honors Theses

Perception of foreign accent is typically studied using an accentedness rating task. For example, native English listeners rate the degree of accentedness in sentences produced by non-native English speakers. However, in past studies, it has been unclear what criteria participants used to judge accentedness. Here, native English speakers rated the accentedness of Korean-accented English sentences on a scale from 1 (strong accent) to 9 (little to no accent). Participants rated sentences that were unmodified or had one acoustic property removed. In one block, pitch contours of sentences were flattened and set to their mean values. In another block, speaking rates …

Thinging : Powerful Objects., Tammy M. Burke

Electronic Theses and Dissertations

The works in "Thinging” are inspired by desire, the genuine and the false, systems of real and perceived values, the quest for immortality, the allure of things, our use of them to make ourselves, and imagining pasts and futures via objects. The following concepts are threaded through the work: cathexis, ritual as a value builder, collections, hoarding, display, object history, exchange, use, and sign values, and vibrant materiality. At the heart of my investigation is the quest to examine the origins of object power, and by what measures it can be evaluated: value from belief, market value, and something perhaps …

Developmental Changes In Reasoning About Cross-Classified Individuals., Catherine H. Mcdermott

Electronic Theses and Dissertations

Social categories allow children to make inferences about novel situations, which can then guide their interactions with others. However, this process can be complicated because individuals often belong to many different, sometimes interrelated, social categories. Four experiments examine whether children and adults differ in their willingness to classify a person as holding two social roles (e.g., a mother and a daughter), and how this influences their reasoning. Specifically, this work will examine the influence of cross-classification on inductive inferences, trust in testimony, and knowledge evaluations. The aim of these experiments is to investigate whether children privilege certain roles when reasoning …

Emotion Regulation And The Experience Of Racial Microaggressions., Broderick Sawyer

Electronic Theses and Dissertations

Racial microaggressions are defined as subtle racial insults or slights that racial minorities may encounter daily, communicating negative messages to victims. Perceiving discrimination has been associated with negative outcomes in racial minorities such as symptoms of depression, anxiety, trauma, and low self-esteem. Previous research has suggested emotion regulation and psychological symptoms as playing significant roles in the experience of discrimination. Research has yet to identify specific emotion regulation tactics that might offset the harm of racial microaggressions. Mindfulness and self-compassion have been found to buffer the negative emotional impact of chronic stressors that are similar to racial microaggressions. The current …

Send Nudes : Art On Social Anxiety And Human Connection In An Internet Driven Society., Lauren A Bader

Electronic Theses and Dissertations

My social anxiety is the driving force behind my thesis work. Sufferers of social anxiety often have a hard time forming relationships because their fear of social interaction causes them to refrain from self-disclosure. Self-disclosure is the act of telling others personal details about yourself. This can be hard for people with social anxiety because of their intense fear of judgement. It is quite common for people with this type of anxiety to seek out opportunities to self-disclose online because they have the advantage of anonymity and time to construct thoughtful responses. In my work I seek out participants online …