Psychology Commons^™

The Impact Of Music On Task Performance At Work, Courtney Wilson

Accounting Undergraduate Honors Theses

Music plays a big role in the daily life of an average person. Humans are almost constantly exposed to music in some form whether it is through commercials, movies, telephone music, or a variety of other sources. The centrality of music to life can be observed across cultures because music appeals to people’s “emotions and contributes to [an individual’s] ability to learn and remember information” (Brown and Brown, 1997, p. 349).

Music’s centrality to everyday life has inspired researchers to study the influence and impact that music has on individuals. Research that has been conducted over the past century has …

Some Like It Hot: The Effect Of Serving Temperature On Perceived Caloric Content And Intent To Purchase Complementary Food, Sara Baskentli

Dissertations, Theses, and Capstone Projects

This research introduces the serving temperature bias, which is defined as the belief that a food or beverage served hot has more calories and is considered more fattening than the same item served cold. Six studies, including an observational field study and follow-up controlled experiments, demonstrate that people indeed hold the serving temperature bias. This belief is grounded in the conceptual associations between warm foods and beverages and consumers’ affiliative semantic associations regarding home and hearth - concepts captured by the phrase “homelike.” Specifically, hot foods and beverages are perceived to be labor of love and reminder of home (homelike) …

The Nature Of Defenses Used By School-Aged Children With Adhd, Laurie G. Slodounik

Dissertations, Theses, and Capstone Projects

This study sought to develop a more nuanced clinical picture of children with ADHD by examining the relationship between their emotional dysregulation and their use of defense mechanisms—the unconscious mental processes that guard against strong emotions. Children’s responses to the Thematic Apperception Test (TAT) were examined for evidence of defense mechanisms using an empirically validated scale, the Defense Mechanism Manual. The study employed a mixed between-within nonequivalent group design to examine the responses of 37 children ages 7-10. It was hypothesized that children with ADHD would use more frequent and more immature defenses than their peers without the disorder. Additionally, …

Nature Versus Nurture, Matilda Nikehasani

Dissertations, Theses, and Capstone Projects

The purpose of this paper is to expose the differences and similarities between nature and nurture. How they correlate to each other, and shape human development. Without nature and nurture, we would all be the same, and have the same experiences. This controversial topic is one of the oldest arguments in psychology

Ethnographic Insight Into The Developmentally Diverse Worlds Of Twins: “L & J”, Allison Gallant

Senior Honors Projects

According to the National Institute of Deafness and Other Communication Disorders (2016), approximately 3 of every 1000 infants are born with a detectable level of hearing loss in one or both ears: with 90% of these infants being born to hearing parents. Immediately following the birth of a deaf child, parents are often bombarded with decisions regarding interventions to “fix” their child’s “disability”. This decision can impact how their child will experience the world and others. The situation is a very different stressor when a hearing child is born to deaf parents. Embracing one’s deaf identity and engaging in “deaf …

Fear Of Missing Out, Social Media Abuse, And Parenting Styles, Kylie Richter

Electronic Theses and Dissertations

With the increasing rise in technology use, particularly engagement in social media, it is important for researchers to gain a better understanding of the usage patterns along with the antecedents and consequences of heavy social media usage. In addition to the rise in social media usage, a new anxiety driven phenomenon is storming the research world, FoMO (Fear of Missing Out). To date, there has been little empirical research on the relationship between social media usage and psychological adjustment. This study aimed to investigate the relationships between FoMO, social media abuse, and parenting styles. It is theorized that because FoMO …

Predictors Of Sleep Quality: Depression, Anxiety, And Sleep Self-Efficacy, Rayanna Johnson

Undergraduate Theses and Capstone Projects

The objective of the current study was to examine the relationship between depression, anxiety, sleep self-efficacy and sleep quality in college students by using both objective measures and self-report data. Participants included undergraduate students from a small liberal arts college who wore an ActiGraph wGT3X-BT wristband for a period of seven nights. At the end of the seven nights, participants also completed the Beck Anxiety Inventory, Center for Epidemiologic Studies Depression Scale, the Sleep Self-Efficacy Scale, and Pittsburgh Sleep Quality Index. Results indicated that higher sleep self-efficacy scores were associated with lower anxiety and depression scores. Higher self-reported sleep quality, …

Mental Health And Teammates, Carly O'Dell

Honors Program: Senior Projects (Public)

Mental health is an aspect so essential throughout the human experience, yet an aspect overlooked by many. Specifically, mental health in youth is an area hardly touched by different initiatives, programs, and organizations that are put in place in order to bring assistance and guidance to youth. This is despite overwhelming statistics regarding youth and mental health. After analyzing the TeamMates Mentoring Program and finding inadequate measures in place regarding mental health, different initiatives were created in order to increase the program’s use of advocacy, awareness, and actions regarding mental health in youth.

The Effect Of Napping On Sleep Quality And Quantity In Healthy And Concussed Collegiate Athletes, Katie Stephenson-Brown

Graduate Theses and Dissertations

Clinicians are increasingly prescribing a regulated sleep schedule to athletes post injury; however, baseline sleep habits of collegiate athletes are unknown. Moreover, the connection between napping and sleep quality and quantity has not been studied in collegiate athletes. Therefore, the purpose of this study is to investigate napping behaviors and their effects on sleep quantity and quality in concussed and non-concussed collegiate athletes. In a sample of 233 non-concussed collegiate athletes, 74% (172/233) of participants reported napping. Napping was not significantly associated with sleep quantity (χ 2 (2) = .23, p = .64) or quality (χ 2 (1) = .42, …

Counselors' Self-Discrepancy And Its Impact On Their Burnout And Wellness, Donghun Lee

Graduate Theses and Dissertations

This study explores the relationships between counselors’ professional, personal, and reflected selves as well as between counselors’ self-discrepancies and their burnout and wellness. Moreover, an investigation on the impacts of counselors’ self-discrepancies on their burnout and wellness as a professional was conducted. The use of self has been emphasized in order for counselors to elicit meaningful outcome with clients. To demonstrate the use of self as an instrument of the counseling process, integrating professional, personal, and reflected selves is necessary for counselors. One hundred ninety five (N = 195) professional counselors in Mid-South States, who currently practice, supervise, educate, or …

Empathy And Negative Reciprocity As Predictors Of Third-Party Punishment, Olivia Johansen

Psychology

What motivates us to punish others? Individual differences dictate most of our behaviors, so our beliefs about fairness and retribution play into the type and degree of punishment we administer. Past work has highlighted the significant negative correlation between empathy and punishment, but a potentially stronger predictor of punishment behavior exists. This study pits empathic concern against negative norms about reciprocity to see which is a better predictor of punishment behavior in an economic goods game. We predicted that the negative reciprocity would be a better predictor of punishment than empathy, but ultimately found that empathy prevailed as the stronger …

Effects Of Stereotype Threat On Black And White Individuals’ Verbal Responses In Police Encounters, Samantha N. Strine

Psychology

I examined whether Black and White individuals have different verbal behaviors in police encounters and, if so, whether stereotype threat explains these differences. This question is important because police officers use certain verbal behaviors as evidence of deception. Thus, unconscious behaviors arising from concern about being stereotyped as a criminal could cause Black men to be perceived by police as suspicious and, in turn, contribute to discrepancies in police treatment of Black versus White men. In this study, Black and White men interacted with a White security officer in a staged encounter that varied in stereotype relevance (low or high). …

Minority Stress And Leukocyte Gene Expression In Sexual Minority Men Living With Treated Hiv Infection, Annesa Flentje, Kord M. Kober, Adam W. Carrico, Torsten B. Neilands, Elana Flowers, Nicholas C. Heck, Bradley E. Aouizerat

Psychology Faculty Research and Publications

Sexual minority (i.e., non-heterosexual) individuals experience poorer mental and physical health, accounted for in part by the additional burden of sexual minority stress occurring from being situated in a culture favoring heteronormativity. Informed by previous research, the purpose of this study was to identify the relationship between sexual minority stress and leukocyte gene expression related to inflammation, cancer, immune function, and cardiovascular function. Sexual minority men living with HIV who were on anti-retroviral medication, had viral load < 200 copies/mL, and had biologically confirmed, recent methamphetamine use completed minority stress measures and submitted blood samples for RNA sequencing on leukocytes. Differential gene expression and pathway analyses were conducted comparing those with clinically elevated minority stress (n = 18) and those who did not meet the clinical cutoff (n = 20), covarying reactive urine toxicology results for very …

Through The Ear, To The Brain: How Cognitive Aging Impacts Veridical And False Hearing In The Presence Of Misleading Context, Eric Failes

Arts & Sciences Graduate Student Theses and Dissertations

A consistent finding in the literature (Benichov, Cox, Tun, & Wingfield, 2012; Dubno, Ahlstrom, & Horwitz, 2000; Hutchinson, 1989; Nittrouer & Boothroyd, 1990; Pichora-Fuller, Schneider & Daneman, 1995; Rogers, Jacoby, & Sommers, 2012; Sommers & Danielson, 1999; Wingfield, Aberdeen, & Stine, 1991) is that spoken word identification improves for both older and younger adults following the addition of a meaningful semantic context, but the improvements are typically greater for older adults. However, more recent findings (Jacoby, Rogers, Bishara, & Shimizu, 2012; Rogers, Jacoby, & Sommers, 2012) suggest that, especially under less favorable perceptual conditions, the increased benefits of semantic context …

The Role Of Acculturation Differences And Acculturation Conflict In Latino Family Mental Health, Kathryn E. Lawton, Alyson C. Gerdes, Theresa Lauer Kapke

Psychology Faculty Research and Publications

In order to help address the mental health disparities that exist for Latino families in the U.S., the current study sought to examine the acculturation–mental health link within the context of Latino families and to identify potential mechanisms for intervention to alleviate mental health problems in this population. Specifically, our goal was to examine how parent–adolescent acculturation differences were related to mental health in Latino adolescents and their parents and to understand the role of acculturation conflict and family functioning within Latino families. Participants included 84 adolescent–parent dyads recruited through bilingual middle schools. We found partial support for our hypothesis …

Improving Swarm Performance By Applying Machine Learning To A New Dynamic Survey, John Taylor Jackson

Master's Theses

A company, Unanimous AI, has created a software platform that allows individuals to come together as a group or a human swarm to make decisions. These human swarms amplify the decision-making capabilities of both the individuals and the group. One way Unanimous AI increases the swarm’s collective decision-making capabilities is by limiting the swarm to more informed individuals on the given topic. The previous way Unanimous AI selected users to enter the swarm was improved upon by a new methodology that is detailed in this study. This new methodology implements a new type of survey that collects data that is …

Managing Distressing Thoughts In Adults With And Without Autism: The Role Of Cognitive Fusion And The Effectiveness Of A Brief Defusion Intervention, Max Emanuel Maisel

Theses and Dissertations

In the tradition of acceptance and commitment therapy (ACT), cognitive fusion is a transdiagnostic risk factor and occurs when one becomes overly attached to or "caught up" in their thoughts, leading to a more narrowed behavioral repertoire and difficulty taking effective action in response to life's demands. Cognitive defusion is ACT's curative answer to fusion, and denotes the process of taking a step back, seeing thoughts as "simply thoughts," thereby reducing the negative impact of distressing or anxiety-provoking thoughts. While these components have been widely studied in neurotypical (NT) samples, the purpose of this study was to extend findings to …

Marginal Mediation Analysis: A New Framework For Interpretable Mediated Effects, Tyson S. Barrett

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Mediation analysis is built to answer not only if one variable affects another, but how the effect takes place. However, it lacks interpretable effect size estimates in situations where the mediator (an intermediate variable) and/or the outcome is categorical or otherwise non-normally distributed. By integrating a powerful approach known as average marginal effects within mediation analysis—termed Marginal Mediation Analysis (MMA)—the issues regarding categorical mediators and/or outcomes are, in large part, resolved. This new approach allows the estimation of the indirect effects (those effects of the predictor that affect the outcome through the mediator) that are interpreted in the same way …

Utilizing A School-Based Treatment To Address Socially Anxious Elementary School Students, Mckell Nelson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Despite the availability of promising clinic-based programs, youth exhibiting socially anxious behaviors rarely receive the treatment they may need. Those that do get treatment, often do so in the school setting. Thus, the demand for effective interventions to address those needs in the school-setting is growing. The present study investigated the effects of a modified CBT intervention, delivered in the school setting, on positive peer interactions and self-rating social anxiety. Results showed that the treatment package provided an increase in positive peer interactions across all four participants, as well as a decrease in self-rated anxiety behaviors.

Examining The Effect Of A School-Based Treatment On Anxiety For Latino Students, Emilie J. Larsen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study examined the efficacy of a brief culturally and instructionally modified cognitive behavioral therapy program for five anxious Latino/a youths ages 8-11 years in an elementary school setting. Each student exhibited anxiety in a classroom setting as reported by their teachers and parents or guardians. A noncurrent multiple baseline design was implemented using A-B replications to assess the effects of baseline and treatment on daily self-report student distress ratings as well as daily teacher rated distress, academic engagement, and work completion. All participants completed the Revised Children’s Manifest Anxiety Scale-2 pre- and post-treatment as well as a Children’s Intervention …

Telepsychotherapy For The Treatment Of Trichotillomania: A Randomized Controlled Trial, Eric B. Lee

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Trichotillomania is defined as recurrent pulling of one’s hair that results in distress and negative effects on general functioning and quality of life. Estimates of trichotillomania lifetime prevalence generally range from approximately 1% to 3% and it is likely as common as disorders such as obsessive-compulsive disorder and agoraphobia. Yet, quality treatment for trichotillomania is often difficult to find as many mental health professionals are uninformed about the disorder and its treatment. Moreover, mental health services in general are inaccessible to many with estimates suggesting that 96.5 million people do not have access to adequate services. The use of telepsychology …

Changing Nonhuman Impulsive Choice, C. Renee Renda

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Preference for smaller-sooner over larger-later rewards characterizes one type of impulsivity—impulsive choice. Impulsive choice is related to a number of maladaptive behaviors including substance abuse, pathological gambling, and poor health behaviors. As such, interventions designed to reduce impulsive choice may have therapeutic benefits. The purpose of this dissertation was to explore two methods to change nonhuman impulsive choice. In doing so, we hope to provide a baseline that future research can use to assess variables that are less amenable to human research (e.g., drug self-administration following reductions in impulsive choice). In Chapter 2, we failed to reduce nonhuman impulsive choice …

Be Cool, Stay In School: The Habits, Resources, And Confidence College Students Need To Succeed, Matthew Staheli

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Earning a college degree yields many benefits. In addition to an increased income, college degree earners generally have greater job satisfaction, make healthier life choices, are better communicators, and have greater social mobility. Even with all of these benefits, however, some colleges are seeing graduation rates as low as 32%. One of the greatest contributing factors affecting the dropout rate of undergraduate college students is poor academic performance in their courses. In this study, we sought to identify several academic resources, study behaviors, academic self-confidence scores, and demographic information to assess what types of behaviors and resources may lead to …

Latent Difference Score Mediation Analysis In Developmental Research: A Monte Carlo Study And Application, Melissa Simone

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Developmental and prevention researchers aim to determine how unhealthy behaviors emerge. Mediation analysis offers a statistical tool that allows researchers to describe the processes underlying early risk and later health outcomes. Among existing longitudinal mediation models, latent difference score mediation stands out due to its unique ability to capture variations in changes both within and across individuals, as well as its ability to examine non-linear change over time. However, the literature currently lacks sample size guidelines for latent difference mediation models, which has proven to make the use of these models difficult. The current project addresses this limitation by offering …

Lifetime Estrogen Exposure And Brain-Derived Neurotrophic Factor: Implications For Cognitive Decline In Late Life, Joshua M. Matyi

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Cache County Study on Memory in Aging (CCSMA) is a longitudinal population-based study which took place in Cache County, Utah. The study followed 5092 older-adult residents (aged 65+) for approximately 12 years to examine risk and protective factors for dementia. Participants completed dementia screening and follow-up assessments across four triennial visits. Additionally, researchers gathered information regarding demographics, reproductive history (e.g. age of menopause; hormone replacement therapy [HRT]) and other health-related factors, such as physical activity. Genotyping of DNA was completed for a genetic variation of genes for brain-derived neurotrophic factor (BDNF), a protein found in the brain associated with …

The Role Of Descriptive Social Norms In Opioid And Other Substance Use Among College Students, Karlyn A. Edwards

Psychology ETDs

Recreational opioid use among college students has increased steadily over the past decade, and has been shown to be influenced by social pressures. Social norm informed interventions have been used to help correct student misperceptions of peer substance use and curb personal substance use, however most of this research has been centered on alcohol use. This study examined the role of descriptive social norms of two peer reference groups (close friend and acquaintance) at two time periods (30 days and 12 months) in a number of different substances, including opioids, alcohol, marijuana, stimulants, sedatives, and psychedelics in a diverse sample …

More Than Meets The Eye: Challenges Men Face With Personal, Private, And Public Silence When Seeking Help Academically, Danielle Dupuis

Honors Program Theses and Projects

Compared to the female population, it is apparent that American men are struggling academically, resulting in higher drop-out rates for men at the university level and higher rates of retention for women nationwide (Higher Education Policy Institute, 2009). Additionally, men are far less likely than women to seek help for social and emotional issues they are struggling with in order to adhere to masculine ideals (Addis, Reigeluth, & Schwab, 2016). It is hypothesized that this silencing of men’s struggles is related to the lack of willingness to reach out for help academically. The present, qualitative study included interviews with seven …

The Influence Of Visibility On Mental Health Amongst The Muslim Female Population In The United States, Sarika Antora

Theses and Dissertations

Analyses of self reported data of a sample of 222 Muslim American women show that women who are more visibly Muslim have increased symptoms of anxiety and depression because the Hijab makes them more vulnerable to anti-Muslim discrimination and prejudice.

Comparing Two Measures Of Self-Role Integration In Their Prediction Of Well-Being, Alexander Cloudt

Theses and Dissertations

The present study is a method comparison. We used the data from Reich et al. (2017) to calculate the same predictor variable (self-role integration) to predict the same outcome: well-being. However, whereas Reich et al. (2017) operationalized self-role integration in terms of HICLAS, we did so in terms of MDS.

The Role Of Self-As-Doer Identity In Physical Activity: Increasing Behaviors By Increasing Self-Efficacy For Overcoming Barriers To Physical Activity, Sydney M. Bendtsen, Abigail D. Evenson, Kristen M. Fish, Theodore J. Mickelson, Schaefer K. Jessica

Undergraduate Research Celebration 2018

No abstract provided.