Cognitive Psychology Commons^™

An In-Depth Review Of Euthanasia-Related Practices, Arguments For/Against Them, And Proposed Solutions For Their Most Glaring Legal/Ethical Problems, Macon Plecha

Williams Honors College, Honors Research Projects

This paper’s goal is to cover the topic of euthanasia-related practices at great length. Terminology, history, and current programs around the world are discussed first, with the last point covering a wide geographical range: Colombia, Japan, Israel, and Africa, to name a few outside of the Western world standard. Arguments for and against euthanasia-related practices are explored. Within these arguments, several pressing legal and ethical issues arise, and the most severe of these are expanded on through the offering of potential solutions: how to handle stand-alone psychiatric cases, how to improve advanced directives and poor reporting rates, and how to …

How Do Religious Beliefs, Practices, And Experiences Impact Mental Health?, Samantha Coyne, Margo Gregor

Williams Honors College, Honors Research Projects

The following literature review discusses the influence religious practices, beliefs, and experiences impact mental health. The discussion will revolve around three main religions: Catholocism, Judaism, and other denominations of Christianity. Negative and positive influences of religion on mental health were found and discussed.

Evaluating Educational Bias In Executive Function Assessments: A Comparison Of Reacstick And The Nih Toolbox In Individuals With Multiple Sclerosis, Maura Lane

Master's Theses and Doctoral Dissertations

This study investigated the influence of educational attainment on executive function performance across two cognitive assessment tools—ReacStick (RS) and the National Institute of Health Cognition Toolbox Cognition Battery (NIH Toolbox-CB)— in individuals with multiple sclerosis (MS). Participants with confirmed MS diagnoses completed both cognitive assessment tools, and the correlation between years of education and task performance was analyzed to evaluate the presence of educational bias. Results showed that NIH Toolbox-CB scores were significantly associated with education level, whereas RS parameters did not demonstrate this relationship. These findings suggest that RS performance may be less influenced by educational background and could …

The P3 Event-Related Potential (Erp) In Visual And Auditory Tasks: Implications For Executive Functioning In Adhd Preadolescent Children, Alex Visal Seng

Open Access Master's Theses

Attention-Deficit/Hyperactivity Disorder (ADHD) is a widespread psychological disorder in children, poorly impacting executive functioning domains of inhibitory control and working memory. Event-related potentials (ERPs) provide neuroelectric insight into these cognitive processes. However, most ERP research focuses on one task type, limiting direct comparisons of cognitive demands across different task paradigms. This study examined P3 amplitude and latency in ADHD children using a visual NoGo task (response inhibition) and an auditory oddball task (working memory), and associations between the P3 ERP and behavioral measures of executive functions.

Cross-sectional data of symptomatic ADHD children (N=13; F=5; aged 9.15 ± 1.86 years) were …

Are You Smarter Than A Dancer?: An Investigation Of Physical Agility And Cognitive Ability Between Dancers And Non-Dancers., Renee Clippinger, Philip Allen Phd

Williams Honors College, Honors Research Projects

The purpose of this study is to develop a better understanding of learning and memory in dancers in comparison to non-dancers. I plan to search further into the way formally trained dancers perform on certain tests in comparison to people with no dance training. This will be measured through a series of five tests completed in the following order: the sit to stand test, hop and stop test, the single leg stance test, the digit symbol substitution test, and a tower of Hanoi task. These tests will be conducted on 20 dance majors, and 20 non-dance students. This data will …

Aviation Guilt: The Role Of Human Factors In Airline Incidents, Alexander Silva

Williams Honors College, Honors Research Projects

Human factors play a central role in aviation safety, influencing entire processes in an aviation environment. This paper reviews human factors in aviation as a whole to create a picture of what causes many aviation accidents. Models such as the SHEL model, Swiss Cheese Model, and Wickens MRT will be introduced to illuminate both the ways in which a flight deck should operate and why certain decisions are made in critical situations. Some of the deadliest aviation accidents have resulted from human error, such as the Tenerife airport disaster and AF447. These disasters were seminal in the development and execution …

University-Level Autism Support Services: Campus Providers’ Perspectives And Experiences, Gillian Humphreys

Williams Honors College, Honors Research Projects

This qualitative study was conducted to understand the perspectives of providers located at the main campus at the University of Akron in Akron, Ohio when asked about their experiences working with students who have an autism spectrum disorder (ASD) diagnosis as well as what difficulties they view students on the spectrum facing in particular. Open-ended interviews were conducted with four staff members in the Office of Accessibility and Counseling and Testing Center. This qualitative study explored the perspectives of service providers at the University of Akron who work directly with students on the autism spectrum. Through in-depth interviews and subsequent …

Performance Is In The Eye Of The Beholder: Exploring The Moderating Role Of Psychological Perspective Distancing Within Thought Self-Leadership In An Organizational Context, Christopher Bryton Neck

Graduate Theses, Dissertations, and Problem Reports (ETD)

Self-leadership, or the process through which individuals perform various cognitive and behavioral strategies to attain the self-direction and self-motivation necessary to perform in desired ways, has consistently been evidenced to enhance individuals’ performance through promoting a variety of positive individual cognitions, such as self-efficacy, positive affect, and engagement and through diminishing key threatening mental states such as stress, negative affect, and dysfunctional thinking (Harari et al., 2021; Knotts et al., 2022). The cognitive component of self-leadership, thought self-leadership (TSL) has been found to be particularly impactful, aiding the individual to modify and adapt their dysfunctional thinking to be more constructive …

Encouraging Selection Of Effective Learning Strategies, Kaya Easley

Graduate Research Theses & Dissertations

College students have difficulty selecting effective learning strategies, often due to their perceptions of cost and value of these strategies. The goal of the present study was to examine ways to increase students’ perceptions of value to outweigh their perceptions of cost to help them select an effective learning strategy (generation). Students were randomly assigned to one of five conditions in an additive design: no treatment control, experience comparing generation to a less effective learning strategy, experience plus information about its application to one’s life, experience and application plus evidence of the effectiveness of generation, or experience, application, and evidence, …

Comparative Semiotic Analysis Of Non-Verbal Communication: Apis Mellifera Waggle Dance And Human Kinesic Signaling Systems, Nishtha Tikalal

Honors Undergraduate Theses

There are many parallels between two seemingly disparate forms of non-verbal communication: the waggle dance of Apis mellifera (honeybees) and human kinesic signaling systems. Through a comparative semiotic analysis, this research aims to conduct a comparative semiotic analysis, investigating structural and functional similarities between these communication methods, challenging anthropocentric assumptions about meaning making in the natural world. This research employs a meta-synthesis approach, drawn from a methodological literature review to examine historical representations of bee-human relationships, semiotics of non-verbal communication, and the specific mechanisms of the waggle dance and human kinesics. This methodology involves systematic categorization and analysis of extracted …

A Survival Horror Video Game's Impact On Visual Attention, Alicia D. Sprague

Honors Undergraduate Theses

The current study’s main research question was whether playing a survival horror video game increases the visual selective attention of a player. This project examined how visual attention and anxiety levels differ after playing a survival horror video game and whether an individual’s gaming preferences affect these concepts. The research consisted of the preliminary evaluation of participants’ visual attention abilities and anxiety levels through psychological tasks. Participants then played Resident Evil 4: Chainsaw Demo, the selected survival horror video game for this study. After playing the demo, participants repeated the previous psychological tasks, and their results were assessed. Results …

From Vinyl To Viral: Evaluating The Mere Exposure Effect Through Music And Technological Advancements, Ariana R. Deboo

Honors Undergraduate Theses

The Mere Exposure Effect (MEE) refers to a psychological pattern in which a person develops preference for a stimulus that has been repeatedly presented to them. The present study examined environmental influences of preference through repeated exposure to music. Social media platforms such as TikTok, Reels, and Shorts influence where people listen to music. The fast-paced consumption algorithm for new media is provided by quick, entertaining videos that allow users to scroll past content that does not keep their attention. A total of 406 participants (n=406) were involved in this study. The purpose for this study was to identify how …

Spirituality In Place: Assessment Of Spirituality, Place Attachment, And Locus Of Control In College, Chloe Armand

Honors Undergraduate Theses

The intent of this thesis is to explore how spirituality in place shapes college students’ cognition. While spiritual development is recognized as an important aspect of student affairs, its influence on cognitive factors such as locus of control and place attachment remains underexplored. This study investigates the relationship between spirituality, place attachment, and locus of control, as well as students’ perceptions of spiritual design elements on UCF’s campus. To assess these perceptions, a Quality of Place Questionnaire for Spirituality was developed. This instrument aims to measure humanity, sensuality, and sustainability in the built environment. This research uncovers the connections between …

Investigating The Effects Of Binaural Beats On Encoding Efficiency And Working Memory Performance In College Students With Attention-Deficit/Hyperactivity Disorder Traits, Megan Daza

Honors Undergraduate Theses

Binaural beats (BB) have been increasingly explored as a non-invasive cognitive enhancement tool, particularly in populations with neurodevelopmental conditions such as Attention-Deficit/Hyperactivity Disorder (ADHD). This study investigates the effects of beta-frequency binaural beats on encoding efficiency and working memory performance, specifically verbal-spatial working memory, in college students with ADHD traits. Using a 2 (ADHD/Neurotypical) × 2 (Low/High Cognitive Load) mixed ANOVA design, participants will complete an N-back working memory task under baseline, binaural beats, and control (white noise) conditions. Key research questions examine whether binaural beats improve working memory accuracy and reaction time, whether their effects vary across cognitive load …

Disconnected Minds: Exploring Nomophobia And Adhd's Impacts On Driving Hazard Perceptions Among College Students, Stephanie Zheng

Honors Undergraduate Theses

An increasing psychological concern in the 21st century is the development of the fear of being unable to access one's mobile phone, also known as nomophobia. However, its impact on individuals with Attention-Deficit/Hyperactivity Disorder (ADHD) remains largely unexplored. Given ADHD’s association with impulsivity, attentional difficulties, and emotional dysregulation, those with the condition may be particularly vulnerable to nomophobia, which can affect every aspect of their daily lives, ranging from interpersonal relationships to their academic success and overall physical and mental well-being. This study aims to answer four questions: how does ADHD impact the severity of nomophobia among college students, do …

Using Different Measures To Explore Confidence Bias In Video Games, Laura Valdes-Vega

Honors Undergraduate Theses

Researchers have been debating whether video games influence our cognitive and perceptual processing abilities. There are two notable gaps in the video game literature, which are (1) the lack of objective performance measures and (2) not addressing participants’ confidence ratings. This study addressed both by examining (1) the relationship between confidence and performance scores, (2) changes in confidence after gameplay, and (3) the relationship between self-reported play hours and AimLabs performance. A mixed-methods approach was used, combining AimLabs data with pre- and post-game confidence ratings. Participants were grouped (high, medium, low) based on reported weekly play hours and three perceptual …

Active Musical Engagement Versus Passive Music Listening: Effects On Emotional Modulation, Claudia Allocca

Honors Undergraduate Theses

This study explored how different forms of musical engagement, actively playing versus

passively listening, impact emotional regulation following exposure to a stressor. The goal was

to better understand whether active participation in music offers greater emotional benefits

compared to simply listening, as previous research often highlights music’s role in emotional

modulation but overlooks the influence of performance-based engagement. A total of 28

participants either played music or listened to music and then completed both pre- and post-

stressor measures assessing mood, mental task load, and heart rate. Contrary to the original

hypothesis, findings revealed that participants from the listening group …

Sealing The Deal: A Case Study Of A Private, Southeastern, Regional College’S Student Onboarding Practices, Alicia R. Gaston, Kristen Meyer, Tyler Ogden, Jennifer Perkinson, Casey Yocum Michaels

Doctor of Education Capstones

Each year, higher education institutions offer support to new, incoming students through an onboarding process that requires dedication and collaboration across multiple departments. Offering streamlined guidance and clear communication throughout the onboarding process is essential to ensure incoming students understand action steps without becoming overwhelmed with new terminology, processes, and environments. This explanatory case study is set to understand the current communication practices and technology use across onboarding departments at Brightside College – also referred to as Brightside or BC (pseudonym). The research team aimed to understand Brightside's onboarding staff's perspective of current processes and practices. With emphasis on the …

Interpersonal Theory Of Suicide In A Mild Traumatic Brain Injury Sample, Janelle Wee

Clinical Psychology Dissertations

Mild traumatic brain injury (mTBI) is associated with cognitive and emotional changes that may increase suicide risk. This study, grounded in the Interpersonal Theory of Suicide (IPTS), examined whether premorbid functioning moderates the relationship between cognitive functioning (working memory and processing speed) and suicidal desire (thwarted belongingness and perceived burdensomeness) in individuals with mTBI. Participants (n = 54) were drawn from a clinical neuropsychological sample and completed the WAIS-IV, TOPF, BDI-II, and Interpersonal Needs Questionnaire (INQ). Hierarchical moderated regression analyses were conducted across 100 multiply imputed datasets. Depressive symptoms were included as a covariate. Results showed that depressive symptoms …

Risk Factors For Executive Functioning Development In Preschool Children With Type 1 Diabetes, Victoria L. Ledsham

Electronic Theses & Dissertations (2024 - present)

Links between Type 1 diabetes (T1D) and decreased cognitive functioning in children are well documented, but research on executive functioning (EF) in this population is more limited. Multiple T1D-related risk factors (e.g., hypoglycemia, hyperglycemia, glycemic variability, diabetic ketoacidosis) for EF have been established throughout the literature, but their individual effects have been difficult to determine given their interrelated nature. In result, cumulative risk has been proposed as a more robust predictor of EF differences in children with T1D. Moreover, despite the importance of early T1D onset as a risk factor for EF impairment, no studies have previously investigated EF in …

Musical Motivation: Investigating Musical Contingent Self-Worth And Its Interactions With Music Training And Perceived Musical Ability, Douglas Allan Kowalewski

Electronic Theses & Dissertations (2024 - present)

This program of research centers on a novel measure of how much value one places on having and displaying their musical ability – musical contingent self-worth – and how that construct interacts with existing measures of music training and perceived musical ability to predict performance on both musical and general cognitive tasks. Two studies (Experiments 1 and 2) provide evidence for the validity and reliability of an MCSW scale and additionally show that it uniquely predicts both reactions to, and performance on, a musical skills task (Experiment 1). These initial studies also show that MCSW interacts with music training to …

Age-Of-Acquisition (Aoa) Effects Reflect An Orthographic Processing Advantage For Early-Acquired Words, Madison L. Martell

Electronic Theses & Dissertations (2024 - present)

Age-of-acquisition (AoA) effects, the processing advantage for words learned early in life, are well-documented across various tasks. While various theories attempt to explain these effects, the underlying mechanisms remain debated. This dissertation examined the role of orthographic processing in AoA effects through three experiments emphasizing orthographic rather than semantic processing. In Experiment 1, participants completed an eye-tracking and proofreading task to detect spelling errors in sentences containing early- versus late-acquired words, followed by a spelling dictation task to assess individual differences in spelling ability. Experiment 2 employed a spelling dictation task to test whether early-acquired words show better spelling accuracy …

The Future We Imagine Together: The Role Of Collaborative Imagination In Our Social, Emotional, And Creative Lives, Zoë Fowler

Electronic Theses & Dissertations (2024 - present)

Humans are profoundly social: we play together, solve problems together, and work towards goals together. In doing so, we also imagine together. Yet cognitive research on imagination has largely remained focused on how an individual imagines the future, with little consideration of whether imagination could take place beyond the individual. This dissertation introduces a novel framework through which imagination is understood as a collaborative, interpersonally distributed process in which individuals co-create hypothetical events outside the present moment. Across six studies, this work investigates both the features of co-imagined events, and the potential functions co-imagination may have in social cognition. To …

From Street Codes To School Codes: Transformative Educational Intervention For Gang Affiliated Student. An Active Research Study, Alexandra Saldivar

University of the Pacific Theses and Dissertations

Gang-affiliated youth face significant challenges in educational and community settings, often resulting in lower graduation rates, limited career opportunities, and an increased risk for behavioral problems. While gang activity on school campuses has increased in recent years, there is limited research and little effort specifically tailored to meet the needs of this vulnerable population. This study aims to evaluate the effectiveness of the WhyTry intervention, a resilience-focused program designed for at-risk populations, modified with additional counseling and a gang-intervention emphasis to address the unique challenges gang-affiliated students face. The study explores whether the modified WhyTry program can improve academic performance, …

The Long-Term Psychological Effects Of Violent Crime On Victims: A Review Of Evidence And Supportive Interventions, Jayden E. Oleksyn-Lamb

Graduate Theses/Dissertations

This study utilizes anonymous survey data collected from 26 mental health professionals in various regions of Canada to understand which psychological disturbances are the most prevalent among victims of violent crime as well as which psychological interventions are most beneficial for treating violent crime victims. The data revealed that Post-Traumatic Stress Disorder (PTSD), Major Depressive Disorder (MDD), Generalized Anxiety Disorder (GAD), anger, guilt, self-blame, and shame are each highly prevalent. Findings also revealed that certain therapeutic methods including Eye Movement Desensitization Reprocessing (EMDR), Supportive Counselling (SC), Progressive Relaxation (PR), Cognitive Reprocessing Therapy (CPT) and Cognitive Restructuring (CR) are associated with …

Investigating The Pathways Between Social Factors, Physical Activity, And Mental Health On Cognitive Efficiency In Young Adults, Emma Hurston-Gates

Masters Theses

Cognitive health is important across the life span and cognitive functions, particularly executive functions, are positively correlated with subjective well-being and success in adulthood (Loprinzi, 2013). The present study aimed to investigate how social factors, mental health, and physical activity impacts cognition in young adults. Young adults aged 18-30 (N = 134) answered questionnaires regarding levels of physical activity, social support, social participation, anxiety, depression, and overall well-being. Participants completed Trail Making Tasks A and B to measure their cognitive efficiency (i.e., combined processing speed, psychological flexibility, visual search, and attention). Across all samples, one of the most consistent …

Eye Region Redaction: Familiar Versus Unfamiliar Face Recognition, Tyler Gandy

Dissertations and Theses

Our brains are incredibly skilled at recognizing faces, even decades later after first viewing a face. Face recognition is a crucial social function, enabling us to identify and interact appropriately with others. Studies have identified specific brain regions, such as the fusiform face area, that are specialized for this task. Additionally, areas around the eyes have been shown to be crucial to our face recognition ability. Despite the abundant research in face recognition, little is known about how we recognize familiar versus unfamiliar faces when the eye region is redacted. To understand the role familiarity plays in eye redacted face …

Adverse Childhood Experiences And Working Memory, Lake Miller

Honors Undergraduate Theses

Extensive research has shown that adverse childhood experiences (ACEs), such as sexual abuse, poverty, physical abuse, emotional abuse and neglect, can negatively impact an individual’s development. The presence of ACEs has also been linked to an increase in one’s engagement in risky behavior, dropping out of school, unemployment before the age of 21, and a variety of health issues. Currently, there is a gap in literature regarding the performance of different working memory (WM) tasks and the presence of ACEs. This study focuses on filling this gap in literature by measuring participants’ Philadelphia ACE score, which is a 16-item questionnaire, …

Examining The Role Of Affective Arousal In Future-Choice Processing, Justine Sara Rivard

Graduate Research Theses & Dissertations

Humans employ different processes of decision-making, depending on a variety of factors including the temporal situation of the potential outcome. This study proposes a hybrid, dual-systems theoretical model of future-choice making, with an arousal-based switch as the main predictor of the decision-making process employed. Using a sample of 120 undergraduate participants, this relationship was explored using an episodic future-thought cue, paired with a temporal-discounting task in the same timeframe. Response times were measured to identify which of the proposed decision-making processes were employed, as well as temporal discounting rates for each participant. An ANOVA showed that there was no significant …

Using Mindfulness To Manage Moral Injury In Veterans: Feasibility And Satisfaction Of A Pilot Randomized Controlled Trial, Michelle L. Kelley, Adrian J. Bravo, Elizabeth E. Burgin, Susan A. Gaylord, Christine Vinci, Megan Strowger, Jeffrey M. Gabelmann, Joseph M. Currier

Psychology Faculty Publications

Objective

The present study assessed program feasibility and satisfaction among recent-era veterans who participated in Mindfulness to Manage Moral Injury (MMMI), a live facilitated web-based 7-week mindfulness-based program targeting moral injury among veterans.

Method

In total, 56 post-9/11 veterans were recruited with 28 randomized to the MMMI condition and 28 to the Education and Support (ES) condition. Most participants identified as being White (71.4%), male (66.1%), and had a reported mean age of 41.50 years (Median = 39.50, SD = 9.26).

Results

Among the 56 participants, 82.1% attended at least one treatment session and 44.6% completed all seven sessions. There …