Digital Commons Network^™

Effect Of Instruction Language On English-Spanish Bilinguals' Speech Perception, Alexa Andrade

Undergraduate Honors Theses

Throughout the years, researchers have investigated the various advantages that may exist of being bilingual; however, it is unknown how switching between languages affects a person’s basic perception of speech sounds. The goal of this thesis was to determine whether Spanish-English bilinguals respond to auditory stimuli differently based on the language in which they receive task instructions. Participants were randomly assigned to receive instructions and complete the study entirely in English or Spanish, thus thinking in the language that they were assigned. In the study, participants listened to three different sets of recordings, which could be perceived as a word …

The Cognitive & Educational Implications Of Color Use In Drawing To Learn, Juliana F.M. Cantarutti

Undergraduate Honors Theses

Drawing to Learn (D2L) is a learning aid that encourages STEM students to interact with abstract concepts in STEM by sketching. D2L is not an intuitive skill, and researchers strive to provide students with guidelines on how to master this method. One potential way to enhance the D2L method for students is by incorporation of visual cues, specifically color. While many students choose to incorporate color into their models without explicit instruction to do so, we have found no research on: a) why students use color in sketching, b) its effects on D2L. This study used interviews, surveys, and course …

Associations Between Perfectionism, Parental Expectations, Self-Esteem, And Academic Achievement In Gifted Students, Hannah Scarbrough

Undergraduate Honors Theses

Intellectual giftedness can affect students in a variety of ways. Research often examines some of these potential effects, such as how giftedness impacts performance in school or attitude regarding academics. However, little research has been done on whether gifted students are more driven by internal pressures to succeed that they place on themselves or by external pressures to succeed that are placed on them by others. The present study examined how perfectionism (an internal pressure) and parental expectations (an external pressure) might affect a student’s self-esteem and achievement. Participants were 250 undergraduate students (M age = 20.35 years old, …

The Relationship Between Adverse Childhood Experiences And Academic Performance And Student Self-Perception, Emily Brown, Julia Dodd

Undergraduate Honors Theses

Researchers have explored the effects of Adverse Childhood Experiences (ACEs) on academic performance from elementary years to young adulthood. In this study, we explored the relationship between ACEs and academic performance in high school and academic student self-perception, and the further role that community or high school extra-curricular involvement may play in this relationship. In this study, we hypothesize that participants with higher ACEs will have poorer academic performance than those with lower ACEs. Secondly, we hypothesize that students with higher ACEs will have a lower academic self-concept than students with lower ACEs. Thirdly, we hypothesize that community or extra-curricular …

The Effects Of The Transition From Pre-Nursing To Nursing On Mental Health, Andrew J. Davis, Paige R. Mullins, Kimberly A. Sell

Undergraduate Honors Theses

Mental health is an ever-growing crisis among adolescents and young adults, with suicide as second leading cause of death and the number of those negatively affected continually on the rise. Transitions are one of the major stressors prevalent among these age groups, placing individuals at risk for mental health deficits. This quantitative voluntary response comparative study assesses the transitional mental health of pre-nursing students and students in the nursing program at East Tennessee State University. Emailed to all with a declared major of pre-nursing or nursing, this study measured mental health using evidenced based assessment tools. The PHQ-9 for depression …

Do You Salt Your Soup: Investigating The Effect Of Interference Control On The Cognitive Reflection Test, Matthew Lowrie

Undergraduate Honors Theses

The present study seeks to examine the role of interference control in solving the Cognitive Reflection Test (Frederick, 2005). Participants were given the CRT, CRT-2, and completed a novel adaptation of the Stop-Signal Task called the Change-Signal Task. The Change-Signal Task is similar to a stop-signal paradigm except that the participant must switch their response when a change-signal is present in the Change-Signal Task instead of withholding a response. This study found that interference control as assessed by the Change-Signal Task was important for determining performance on the CRT-2 but not for the CRT. Implications of these findings and interpretations …

Bias In Artificial Intelligence: The Morality And Motivation Behind The Algorithm, Avery Freeman

Undergraduate Honors Theses

More than 180 cognitive biases have been identified in humans, and these biases relate to feelings towards a person or a group based on perceived group membership (Dilmegani, 2020). The development of artificial intelligence has fallen into the hands of engineers and statisticians, people who work within fields that have well-established race and gender diversity disparities (Panch et al., 2019). Thus, it is no surprise that the aforementioned biases have made their way into the algorithms behind artificial intelligence. The current study explored how participants’ pre-existing biases and level of outgroup contact have the potential to affect their decision-making pertaining …

Psychological Peacebuilding: When The Time Is Ripe For An Election, Kaiming Chen

Undergraduate Honors Theses

Elections play a key role in post-conflict peace-building operations since the end of Cold War. Its conflictual nature and conflicting purposes may lead to another war. This thesis proposes three psychological factors that may predict peace after an election: parity of esteem, integrative complexity, and vocal rejection of violence. Drawing on the successful transition to peace in Mozambique 1994 and the failure of the 1992 Angolan election, this thesis argues that a high respect for the opponents, a complex thinking process, and a vocal rejection of violence would lead to peace after elections in post-conflict settings.

Communism And The Politics Of Cultural Labeling: Patriotism And Piety In American Life, Mark Smith

Undergraduate Honors Theses

The goal of this paper is to analyze the history of Marxism and its emergent opponents in American political, religious, and cultural spheres. Examining Karl Marx and his influences reveals that, contrary to popular belief, Marxist thought has deep roots in ancient philosophy and literature. Marx drew upon these influences to highlight industrial and economic problems and propose a dialectically-based prescription for these ailments that sought to eradicate class divides and abolish private property. Marx’s reception in the United States came long after his death and was coupled with the rise of the Soviet Union and the end of World …

The Protective Potential Of Family Relationship Strength As It Relates To Suicidal Thoughts And Behavior In Ace-Exposed Adolescents And Emerging Adults, Collin Wright

Undergraduate Honors Theses

Introduction: Adverse Childhood Experiences (ACEs) are known to cause higher incidences of Suicidal Thoughts and Behaviors (STBs) in young people. Family Relationship Strength (FRS) is a known protective factor against STBs. However, there is little research on the protective nature of FRS once ACEs have been experienced by a young person. The aim of our analysis is to examine whether the strong protective nature of FRS holds true even in ACE- exposed youth.

Methods: A sample of 139 patients at the Brigham Young University Comprehensive Clinic (aged 12-25) was obtained from the BYU Marriage and Family Therapy Practice Research Network. …

Optimizing Music Learning: The Effects Of Contextual Interference On Memorization, Carmen Andrea Wong

Undergraduate Honors Theses

The purpose of this study was to assess if blocked or interleaved practice learning was more effective for memorizing music, and to assess if metacognitive judgements aligned with performance. The study included 21 proficient pianists who regularly engage in piano practice. Participants learnt two excerpts and two technical studies, and played them from memory on both day 1 and day 2 of testing. Performances were recorded and rated by an expert in the field on a percentage scale. A two-way repeated measures ANOVA analysis revealed no significant main effect of day on practice schedule, (F(1,20) = .15, p = 0.70, …

Connecting Moral Injury And Ptsd Among Military Veterans: The Role Of Problem-Focused Thought Rumination & Social Support, Emma Ackerman

Undergraduate Honors Theses

The present study seeks to expound upon previous research indicating a connection between moral injury (MI), problem-focused thought rumination, PTSD, and social support among military veterans. Specifically, we examined the effect of MI factors (Atrocities of War, Psychological Consequences of War, and Leadership Failure/Betrayal) on PTSD via problem-focused thought rumination and whether social support would moderate these associations. The sample was composed of 282 current or former military veterans who had been deployed at least once for 90 days or more. Most participants were White (n = 199, 70.6%), male (n = 169, 59.9%), Christian (n = …

The Interpersonal Theory Of Suicide: Military Populations, Mason Stewart

Undergraduate Honors Theses

With military populations being at a higher risk for suicide than the general public and military culture reinforcing the three variables of the Interpersonal Theory of Suicide; this research set out to answer the hypothesis that military populations would score highly on assessments measuring interpersonal needs and acquired capability. In 2018 for example, active-duty military suicides resulted in the death of 28.4 soldiers for every 100,000, and for reserve they were higher at 30.6 per 100,000 (Department of Defense, 2021). This statistic can be compared to the average suicide rate of the general population within the United States in 2018, …

Religiousness And Risky Behaviors Mediated By Moral Attitudes, Benjamin Curth

Undergraduate Honors Theses

There is a lot of existing research on religiousness in adolescents and risky behaviors such as sex alcohol. However, one understudied aspect of it is why the connection. Very few studies have explored this area, and a mediation model may aid in that research. For this study, a sample size of 364 adolescents ages 14-18 were surveyed (M = 15.64). Some mediations models have been attempted which suggests that it should be successful. In this study, a mediation model is used to explore the relationship between religiousness and risky behaviors in adolescents mediated by conservative attitudes. After finding significant …

Barriers To Mental Health Help-Seeking Among The Latinx Population In The United States: Primary Care, Family Influences, And Cultural Stigmas, Taylor Percival

Undergraduate Honors Theses

This thesis explores the disparity between the incidence of mental illness and help-seeking and resource utilization among the Latinx population. Research supports that the incidence of mental health issues is as high among this population as it is among any other, but help-seeking behaviors and resource utilization among this population are significantly lower. It is proposed that this difference is caused by family influence, cultural stigma, and lack of access to education and resources. Based on these factors, this thesis will discuss potential solutions that are culturally appropriate and empirically supported. These include family support interventions (psychoeducation, family-centered treatments, and …

The Importance Of Quality Of Life In Weight Loss Programs, Brooke Taylor

Undergraduate Honors Theses

The obesity epidemic has plagued the United States for over 50 years, but there is still much education and research that needs to be done to understand weight loss, specifically the relationship between weight loss and quality of life. This paper considers this relationship from three angles: first, by considering the different types of weight loss treatment, including traditional behavioral weight loss, surgery, acceptance-based programs, and internet weight-loss interventions; second, by considering the impact of weight loss on quality of life through the lens of specific demographics, specifically female, child, and elderly populations; and finally, by considering the impact of …

The Theory Of Mind Hypothesis Of Autism, Kendall Smith

Undergraduate Honors Theses

Present theory of mind research suggests that autistic individuals demonstrate deficits in theory of mind capabilities. A literature review was conducted to investigate the claim made by the theory of mind hypothesis of autism that theory of mind deficits are responsible for the social deficits present in autistic individuals. It was concluded that this hypothesis was prematurely accepted as an explanatory model for autism when it is better described as a symptom of autism. Alternative explanations for autistic social deficits such as executive function deficits and the theory of weak central coherence were analyzed. Implications and suggestions for future research …

Indicators Of Deception: Science Or Non-Science, Kristina Vasquez

Undergraduate Honors Theses

Deception detection is used by many law enforcement professionals who work in interviews and interrogations. The ability to detect deception or having knowledge on the signs of deception is very important in not only law enforcement, but in other careers and everyday life. The question remains: is deception detection a science or not a science? There are three areas where someone can learn how to detect deception and those are verbal communication, non-verbal communication, and paralanguage. The use of verbal communication looks at what the person is saying with their words. The use of non-verbal communication looks at what someone …

Rock, Rap, And Rage: Which Genre Elicits Negative Emotional Contagion, Sarah Vinson

Undergraduate Honors Theses

Previous studies have analyzed the effects of the heavy metal and rap music genres, both together and separately, to study the music’s influence on aggressive behavior. A lack of studies analyzing the effect of one group against the other are available to assess which group it is that elicits higher negative emotional contagion. The current study is a follow-up to a pilot study conducted to assess whether it was heavy metal or rap music that elicited higher negative emotional contagion. Personality type using the 10-Item Big Five Inventory and the Trait Anger Scale allowed the researcher to compare several personality …

Client Predictors Of Therapeutic Alliance In Court-Mandated Substance Use Treatment, Yasmine Punceles

Undergraduate Honors Theses

The purpose of the current study was to investigate predictors of therapeutic alliance among a sample of 46 adults with substance misuse who were convicted of felony offenses and court-mandated to attend substance use treatment as part of their probation requirements. For this study, I purposed four hypotheses: (1) older participants will report a stronger therapeutic alliance with their therapist. (2) women will form a stronger therapeutic alliance with their therapist than men, (3) higher levels of distress will be associated with lower therapeutic alliance, and (4) people with more extensive criminal and substance use histories to have poorer therapeutic …

Reported Motivations For Non-Medical Use Of Prescription Stimulants In A Sample Of Community College Students, Taylor Wexler

Undergraduate Honors Theses

Introduction. Prior research has found high rates of behavioral health concerns, including several forms of substance use, among community college students. However, the prevalence of non-medical use of prescription stimulants (NMUS) as well as the motivations driving NMUS among community college students is unknown. Methods. Survey results from 13 community colleges within the Tennessee Board of Regents school system were evaluated to explore 1) rates of NMUS, 2) reported motivations for NMUS, and 3) how demographic characteristics including race, age, and income differ based on self-reported reasons for NMUS. Results. NMUS was reported by approximately 9% of the overall sample. …

Left Out: An Fmri Study Exploring Handedness-Based Exclusion In Memory Research, Loriana Goulding

Undergraduate Honors Theses

About 11% of the world population is left-handed, a significant minority of the potential research participant pool for functional MRI (fMRI) studies. However, convention in fMRI research dictates these potential participants be excluded due to evidence that left-handed people (LH) may have different lateralization of neural functioning than right-handed people (RH). This difference in lateralization may cause different areas of the brain to be activated by the same task. The current study investigates the lateralization differences between N=26 LH and N=27 RH during encoding and recognition memory tasks for words and faces. Additionally, we measured participants' laterality index by administering …

The Moderating Role Of Social Support In Stigma And Symptoms Of Anxiety And Depression, Taylor Phillips

Undergraduate Honors Theses

In this study, we examine the relationship between having a support system and the stigma individuals face with depression and anxiety symptoms. The aim of this study was to examine if having a support system acts as a buffer between perceived stigma and mental health symptoms. For this study, I conducted an online survey to measure symptoms of depression and anxiety, experiences with both perceived and internalized stigma, and social support. While 93 total participants engaged in the survey, only 52 fully completed the survey and passed two attention-check questions to ensure no invalid participation (e.g., BOTS) were present. In …

Stress-Induced Plasma Cortisol Concentrations In Infancy Are Associated With Later Parenting Behaviors In Female Rhesus Macaques (Macaca Mulatta), Colt Halter

Undergraduate Honors Theses

Few studies have longitudinally assessed the relationship between infant stress reactivity and future parenting styles. Stress-induced plasma cortisol concentrations are stable over development and can be utilized as a marker for stress reactivity. This study investigates the relationship between stress-induced plasma cortisol concentrations in infancy and later parenting behavior in a translational nonhuman primate model. We hypothesized that higher stress-induced cortisol levels in infancy would predict impairments in maternal behaviors in adulthood. Subjects were rhesus macaque females (N=122; Macaca mulatta), assessed as infants and again as mothers. At three-to-four months of age, subjects underwent a standardized BioBehavioral …

The Relation Of Therapist Behaviors To Treatment Engagement And Outcomes In Pcit, Kristine Gese Ba

Undergraduate Honors Theses

Parent Child Interaction Therapy (PCIT) has proven to be a very effective treatment for child behavioral problems, however, PCIT does not benefit all families equally, presumably at least partly because therapists may not be equally effective in coaching their clients. Although researchers have proposed several dimensions of therapist coaching behaviors that are considered desirable, few of these have been empirically examined in relation to family engagement or child outcomes. Data from two clinical trials examining the effectiveness of culturally modified versions of PCIT (GANA and PersIn), were used to investigate which of several therapist coaching behaviors (brevity, positivity, consistency, accuracy, …

Examining Perceptions Of Anorexia Nervosa, Polly Mcgonigle

Undergraduate Honors Theses

Anorexia nervosa (AN) is an eating disorder characterized by a restriction of energy intake, an intense fear of gaining weight, and often distorted body image. AN has the second highest mortality rate of all psychiatric disorders, due to high suicide rates and medical complications associated with malnutrition. An estimated 10% of those who have AN die because of the disorder (Insel, 2012). Interacting factors—genetic, biological, environmental, and psychosocial—contribute to the etiology and maintenance of AN. However, outside of research settings, AN is misunderstood as having primarily environmental roots (Salafia, et. al). Blame is placed on societal expectations and the disorder …

Psychological Distress And Susceptibility To Disease In The Infant And Early Childhood Mental Health (Iecmh) Workforce In The Time Of The Covid-19 Pandemic, Ashley Sexton

Undergraduate Honors Theses

Chronic stress, anxiety, and depression can have many adverse effects on physical health, including immunosuppression and increased susceptibility to disease. For the last year, the world has endured sustained stress caused by the COVID-19 pandemic which has had its own impact on mental health. Stress from COVID-19 will likely have an even greater impact on the Infant and Early Childhood Mental Health (IECMH) workforce due to the stressful nature of their work. Self-care has been shown to improve overall wellbeing and act as a buffer for stress. Therefore, the current study aims to investigate if IECMH workers with clinically significant …

Investigating The Misrepresentation Of Statistical Significance In Empirical Articles, Blythe Lybrand, Ginette Blackhart, Amanda Parish, Hannah Lowe

Undergraduate Honors Theses

In an attempt to preserve research integrity, the aim of this study is to examine how often statistical results are being misrepresented in empirical studies by using terms such as “marginally significant,” “approached significance,” or “trend toward significance” when interpreting findings. The use of these terms gives ambiguous significance to results that are in fact nonsignificant, which threatens future research by contributing to issues such as the replication crisis. For this study, data were coded from 437 empirical articles published online in The Journal of Personality and Social Psychology (JPSP) over a 4-year period between 2017 and 2020. …

Memory Suppression: The Importance Of Baseline Learning For The Think/No-Think Task, Curtis Rogers

Undergraduate Honors Theses

Studies using the think/no-think task have never addressed the baselines they use throughout the experiment. This study's primary goal was to investigate the effect differing baselines for word-pair learning (50% vs. 75%) would have on the think/no-think task. A replication of Anderson and Greene’s 2001 study using the Think/No-Think task was performed using either a 50% or 75% baseline as a threshold for participants moving to the think/no-think phase of the experiment. Due to the COVID-19 pandemic, this study implemented the think/no-think task online. Recall was evaluated using same and independent-probe memory tests.

Firstly, this study replicated the think/no-think effect …

Message Reframing & Covid-19 Safety Precautions, Elise Coberly

Undergraduate Honors Theses

Past research found that the personality aspect Orderliness was more strongly associated with conservatism, while Compassion was more strongly associated with liberalism. The present research aimed to examine whether framing COVID-19 safety precautions (about mask wearing, social distancing, and vaccination) with an Orderliness or Compassion focus would make the message more receptive to liberals and conservatives. We hypothesized that reframing the messages to match with the participants’ personality and ideological leanings would lead to greater support for the message. In our study (N = 679), participants read a COVID-19 safety precaution message with either an Orderliness or Compassion frame …