Psychology Commons^™

A Decision-Space Model Explains Context-Specific Decision Making, Dirk W. Beck, Cory N. Heaton, Luis D. Davila, Lara I. Rakocevic, Sabrina M. Drammis, Danil Tyulmankov, Atanu Giri, Shreeya Umashankar Beck, Qingyang Zhang, Michael Pokojovy, Kenichiro Negishi, Alexis A. Salcido, Neftali F. Reyes, Andrea Y. Macias, Serina A. Batson, Paulina Vara, Raquel J. Ibáñez Alcalá, Safa B. Hossain, Graham L. Waller, Laura E. O'Dell, Travis M. Moschak, Ki A. Goosens, Alexander Friedman

Mathematics & Statistics Faculty Publications

Optimal decision-making requires consideration of internal and external contexts. Biased decision-making is a transdiagnostic symptom of neuropsychiatric disorders. We created a computational model demonstrating how the striosome compartment of the striatum constructs a context-dependent mathematical space for decision-making computations, and how the matrix compartment uses this space to define action value. The model explains multiple experimental results and unifies other theories like reward prediction error, roles of the direct versus indirect pathways, and roles of the striosome versus matrix, under one framework. We also found, through new analyses, that striosome and matrix neurons increase their synchrony during difficult tasks, caused …

A Women's College Advantage? The Impacts On Leadership Stereotypes, Riya Hariharan

Scripps Senior Theses

Gender stereotyping is pervasive across many societal contexts. Stereotypes indicate that male leaders are agentic - assertive, results driven, and engaged in technical details. Female leaders on the other hand, are supposed to be more communal oriented - communicative, collaborative, and nurturing. These stereotypes further affect the perceptions of men and women as leaders. Women’s colleges however, have been proposed as institutions which enable women to grow their leadership capabilities. This study expands on this literature, looking at how women’s colleges compare to coeducational institutions in reducing self stereotype perceptions towards women’s leadership. Using a longitudinal within subjects design, female …

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 …

Disengaged And Drowsy: Using An Adaptive System To Detect Suboptimal Learning, William Andrew Stalker

Browse all Theses and Dissertations

Instruction is increasingly asynchronous, providing new opportunities but at the cost of losing some guard rails of in-person classes. One such guard rail is an instructor’s ability to detect boredom and learner disengagement. This dissertation explores the development and evaluation of an adaptive training simulator designed to respond to user engagement levels in real-time. The simulator monitors eyeblinks, comparing metrics to individual baselines to detect signs of fatigue and boredom. Participants are exposed to novel information in an audiobook recording of a textbook chapter and later quizzed to assess retention. An adaptive intervention offering periodic brief respite was tested against …

Diverse Environments: Refining The Concept Of Remote Work Through A Job Demands-Resources Lens, Riley Schwanz

Browse all Theses and Dissertations

Global events such as globalization, technological advancements, and fundamentally new methods for completing work are contributing factors to the mass migration of employees from in-person to more remote work modalities. Researchers have found evidence for advantages (e.g., autonomy) and disadvantages (i.e., lack of teamwork) for employees in more remote modalities. However, there are critical gaps in the literature including a lack of clear definitions, assessments, taxonomies, and application of well-established theories. Beyond focusing on the physical aspects of remote work, I proposed a new concept, degree of remoteness, to capture the psychological experience of working remotely. Further, I proposed that …

Ready, Set, Resistance: A Dual Continuum Approach To Organizational Change Acceptance, Alexandria Bohn

Browse all Theses and Dissertations

With organizations operating in increasingly dynamic and competitive landscapes, organizations need to be able to get their employees to adapt to system-wide changes that are needed. However, research has suggested a 70% failure rate for organizational change initiatives (Hughes, 2011). Prior research has produced mixed research results when examining resistance and readiness to organizational change on either a single dimension (e.g., Kaplan, 1972) or two dimensions (e.g., Repovs, Drnovsek, & Kase, 2019). I extended prior research by examining resistance versus readiness as residing on a single continuum and whether effects on outcomes were moderated by change orientations. Research has suggested …

Burning Up And Burned Out: Examining Burnout In Human Services Employees, Chloe A. Bell

Browse all Theses and Dissertations

Burnout is a prevalent and critical condition experienced among human services employees. This study examined the roles of gender, parental status, and perceived organizational support (POS) as moderating factors in the relationship between stress and burnout in human services employees. A sample of full-time human services employees (N = 303) completed a survey containing assessments measuring burnout, stress, POS, and neuroticism. The results of this study indicated that POS significantly moderated the stressburnout relationship, such that greater reported levels of POS weakened the relationship between stress and burnout. However, neither gender nor parental status was found to significantly moderate the …

Towards A Comprehensive Model Of Compassion Fatigue In The Animal Welfare Community, Elizabeth Ellis

Browse all Theses and Dissertations

The COVID-19 pandemic highlighted the stress endured by those in caring professions and emphasized the impact that compassion fatigue and burnout have on helping professionals’ well-being and retention (J. Huang et al., 2024; Volk et al., 2022). However, researchers often have failed to adequately distinguish between compassion fatigue and burnout (e.g. Boyle, 2011). Additionally, researchers have overlooked the animal welfare community (e.g., Figley & Roop, 2006) in favor of focusing on human healthcare workers. Thus, the purposes of my study were to 1) examine whether emotional exhaustion and compassion fatigue were related but distinct phenomena and 2) propose and examine …

Examining Video-Based Learning In Higher Education, Kay (Catherine) L. Tislar

Dissertations, Master's Theses and Master's Reports

Instructional video has proliferated recently due to the explosion in popularity of TikTok and YouTube. However, most videos are not developed using principles derived from research and instructional design theories that have been tested with content presented in other types of media (de Konig et al., 2018). Many of these principles are based on the Cognitive Theory of Multimedia Learning, including research on the seductive detail effect; seductive details are “interesting but irrelevant details that are added to a passage to make it more interesting” and have been shown to harm learning (Harp & Mayer, 1997). This has motivated the …

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 …

Pacific Islander Mental Health: A Literature Review, Shawn I. Dobberfuhl

Modern Psychological Studies

Mental health among Pacific Islanders remains an underexplored area in research. This review aims to synthesize existing research on the mental health status of Pacific Islanders, focusing on mental health risk factors and mental health service utilization. A systematic search across APA PsychInfo spanning from 2015 to 2024 yielded 11 relevant articles, which were subsequently analyzed and synthesized. Findings suggest that Pacific Islanders experience unique stressors, including, racial discrimination, socioeconomic disparities, and cultural stigma surrounding mental health. However, there is a disparity in culturally sensitive assessment tools and interventions tailored specifically to this population. Future research should prioritize phenomenological methods, …

Pathways To Lgbtq+ Self-Acceptance: A Qualitative Study Of Religious, Spiritual, And Mystical Experiences, Makayla Hall, Ruth Walker

Modern Psychological Studies

For the LGBTQ+ community, self-acceptance often involves embracing one’s identity while confronting internalized stigma, hardships, and religious or societal pressures (Lassiter et al., 2019; Schuck & Liddle, 2001; Stern & Wright, 2017). Prior researchers have highlighted both positive and negative effects of religious and spiritual beliefs for LGBTQ+ individuals, with spirituality often fostering resilience and social support (Lassiter et al., 2019) and religious institutions sometimes contributing to feelings of alienation (Schuck & Liddle, 2001). The purpose of this study was to explore how religious, spiritual, and mystical experiences influence self-acceptance in LGBTQ+ adults. We used reflexive thematic analysis to explore …

The Role Of Metaperceptions In Mindset Formation From Performance Feedback, Audra Paige Jensen

Graduate Research Theses & Dissertations

This dissertation investigated the cognitions that recipients of feedback had about their evaluators, and how that impacted achievement choices. Specifically, it aimed to analyze the role that metaperceptions of developability played in the mindset formation process following feedback. Although mindsets form based on different ways feedback is framed, the exact method that leads from feedback to mindset formation is not clear. Prior research has pointed to a meta-lay theory as the mediating component that leads from feedback framing to mindset. However, how the perception of an evaluator’s mindset would lead to changes in a recipient’s own beliefs was still unclear. …

The Impact Of Culturally Responsive Classroom Management Self Efficacy And Implicit Biases On Teachers’ Perceptions Of Student And Their Behaviors, Andrew Edward William Slany

Graduate Research Theses & Dissertations

Teachers’ perceptions of student behaviors influences the daily decisions that are made within the classroom setting. Specifically, teachers’ perceptions influence the decision-making process related to how teachers manage student problem behaviors and teachers’ responses to these behaviors. Research has found that teachers’ classroom management self-efficacy and student infraction history can impact teachers’ perceptions of student behaviors. Additionally, teachers’ perceptions of students and their behaviors can be influenced by implicit biases. However, there still exists a gap within the literature that does not fully explain why these teacher judgements occur. The current study examines whether teachers’ culturally responsive classroom management self-efficacy …

Embodied Affliction: Somalis’ Perception Of Trauma, Ahmed M. Hassan

All Graduate Theses, Dissertations, and Other Capstone Projects

Somali immigrants and refugees have a high rate of trauma, mainly because of their traumatic experiences during the Somali civil war and subsequent migration. Nevertheless, they do not readily access available psychological services in the countries to which they migrate. Research of the past two decades has revealed that different cultures conceptualize and communicate mental distress differently from one another. Those differences affect how Western mental health providers approach the treatment of clients who immigrate from an unfamiliar culture to Western countries, where the biomedical model of mental health dominates the health care system. Improved cultural awareness and communication between …

Knowledge And Education Of Minnesota High School Coaches Regarding The Signs And Symptoms Of Eating Disorders In High School Athletes, Mikaela Whiteford

All Graduate Theses, Dissertations, and Other Capstone Projects

The purpose of this study was to assess the level of education and knowledge among Minnesota high school coaches regarding the signs and symptoms of eating disorders in high school athletes. Data were collected through a researcher-developed survey, adapted from three existing instruments. The survey was administered through Qualtrics and distributed to participants through email. The findings indicate that while Minnesota high school coaches possess some knowledge of eating disorder signs and symptoms, their formal training and education on the topic are limited. Most of the education or training received by coaches was obtained for reasons unrelated to their responsibilities …

Family Stress Processes Underlying Covid-19-Related Economic Insecurity For Mothers And Fathers And Children's Internalizing Behavior Problems, Joyce Y. Lee, Shawna J. Lee, Sehun Oh, Amy Xu, Angelise Radney, Christina M. Rodriguez

Psychology Faculty Publications

COVID‐19 and its economic fallout have resulted in unprecedented financial insecurity and material hardship for many American families, with a disproportionately negative impact on children and families from socioeconomically disadvantaged contexts. The current study applied the family stress model to examine the family processes underlying pandemic‐related economic insecurity and children's internalizing behaviours. Online survey data from an economically diverse sample of mothers and fathers, who experienced at least one type of pandemic‐related economic insecurity in the United States (N = 259), were collected across two longitudinal time points in the early weeks of COVID‐19: (1) 14 April and (2) 30 …

More Than An Athlete: Exploring Mental Health Concerns Among Student-Athletes, Callista Rochon-Baker, Hillary Wehe

Modern Psychological Studies

Within the United States, student-athletes experience the psychological and physiological effects of collegiate sports; however, student-athletes may not feel comfortable accessing mental health care resources or there may be inadequate resources available. This study sought to assess personal and environmental deterrents to the well-being and athletic performance of collegiate athletes. Through a series of qualitative interviews with 11 student-athletes from a small, Midwestern university, researchers investigated mental health stigmas in athletics, barriers to psychological resources, and the necessity for sports psychology interventions on-campus. The interview questions focused on student athletes’ level of perceived mental health support from campus and coaches. …

Is Sex Necessary? Or Why You Feel The Way You Do, James Thurber, E. B. White

Zea E-Books Collection

Contents: The Nature of the American Male : A Study of Pedestalism • How to Tell Love From Passion • A Discussion of Feminine Types • The Sexual Revolution : Being a Rather Complete Survey of the Entire Sexual Scene • The Lilies-and-Bluebird Delusion • What Should Children Tell Parents? • Claustrophobia, or What Every Young Wife Should Know • Frigidity in Men • Answers to Hard Questions • Glossary

The year was 1929, the height of the Roaring Twenties and the eve of the Crash and Great Depression. A “Sexual Revolution” was in progress, and two writers from The …

The Psychological Impacts Of Homeland Havoc Among First-Generation Raised Americans: An Interpretive Phenomenological Analysis, Raneem Kurzum

Electronic Theses & Dissertations (2024 - present)

The current study explored the psychological experiences of first-generation raised U.S. citizens whose ancestral homelands are affected by ongoing or recent havoc. First-generation raised Americans are defined as the first-generation to be born in the U.S. or those who immigrated to the U.S. during infancy (less than two years of age). While research on trauma, resilience, and identity has previously addressed collective and intergenerational responses within culturally homogenous groups, few studies have examined the cross-cultural psychological impact of homeland turmoil among diverse diasporic populations living in the U.S.

Using Interpretive Phenomenological Analysis (IPA), this qualitative study employed semi-structured individual interviews …

Brain Function Related To Love, Brooklyn Morris

Psychology Student Publications

My paper serves to analyze the findings of various researchers regarding how love affects areas of the brain. I discuss romantic and parental love as well as altruism for strangers, all types of love that stimulate different areas in the brain.

Science Communication: Teen Vaping, Chloe Kwasiborski

Psychology Student Publications

What are the dangers of teenage vaping? Why do teens vape? This paper aims to explain scientific information in a clear and engaging manner for anyone to read and understand.

Maternal Adverse Childhood Experiences And Infant Visual-Limbic White Matter Development, Catherine H. Demers, Benjamin L. Hankin, Mercedes Hoeflich Haase, Erin Todd, M. Camille Hoffman, C. Neill Epperson, Martin A. Styner, Elysia Poggi Davis

Psychology: Faculty Scholarship

Background

Maternal adverse childhood experiences (ACEs) are robust predictors of mental health for both the exposed individual and the next generation; however, the pathway through which such intergenerational risk is conferred remains unknown. The current study evaluated the association between maternal ACEs and infant brain development, including an a priori focus on circuits implicated in emotional and sensory processing.

Methods

The sample included 101 mother-infant dyads from a longitudinal study. Maternal ACEs were assessed with the Adverse Childhood Questionnaire dichotomized into low (0 or 1) and high (≥2) groups. White matter microstructure, as indexed by fractional anisotropy (FA), was assessed …

A Quantitative Study Exploring How Depression Symptom Severity Moderates The Relationship Between Emotional Suppression And Workplace Performance In A Sample Of American Office Worker, Laura A. Duffy

Doctoral Dissertations and Projects

Major depressive disorder (MDD) is a heterogeneous disorder consisting of several subtypes, and both subthreshold depression and acute phase depression are associated with functional, occupational, and social impairments, even after remission. Studies suggest that depression symptom severity negatively affects a person’s health, work performance, and social functioning due to a person’s limited cognitive resources. In Western cultures, employers expect employees who have depression to use emotional regulation in the workplace, but these employees find that this uses cognitive resources to the extent that they are unable to do their work optimally and also fulfill their social functions in the workplace. …

Shame, Loneliness, Regret: Analyzing Theeffectiveness Of Anti-Alcohol Marketing Campaigns On Consumers, Zakary Bradbury

Honors Projects in Marketing

The alcohol market has been growing exponentially worldwide over the past decade with no trends of stopping in the near future. With this growth comes an increase in marketing efforts from both pro-alcohol companies and anti-alcohol agencies. While pro-alcohol companies have not had any trouble regarding marketing, anti-alcohol agencies have lagged behind in terms of social and digital marketing efforts. The goal of this research was to uncover how various anti-alcohol stimuli affect consumer attitudes and beliefs. To conduct research, we ran a Qualtrics survey consisting of 279 college students. The results showed that 1) when participants viewed an anti-alcohol …

A Mixed Methods Study Of Undergraduate Psychology Students At An Evangelical University: The Integration Of Psychology And Christianity, Claire Voshell

Senior Honors Theses

The integration of psychology and spirituality has gained attention in both religious and secular communities over the last decade, and there has been an increased emphasis on Christian integration in the last few years. Current literature is primarily focused on frameworks and theories for integration. This thesis examines the existing literature on current methods of teaching integration and its applications within social work, church ministry, counseling, and education. By completing the Psychology-Faith Integration scale and a brief semi-structured interview, participants detailed how they understood and experienced the integration of psychology and Christianity throughout their undergraduate psychology programs. Scores on the …

[Coming Soon: Exploring Diversity With Statistics: Step-By-Step Jamovi Guides], Ruth Walker

Open Textbooks

These resources were created to complement our undergraduate statistics lab manual, Applied Data Analysis in Psychology: Exploring Diversity with Statistics, published by Kendall Hunt publishing company. Like our lab manual, these Jamovi walk-through guides meaningfully and purposefully integrate and highlight diversity research to teach students how to analyze data in an open-source statistical program. The data sets utilized in these guides are from open-access databases (e.g., Pew Research Center, PLoS One, ICPSR, and more). Guides with step-by-step instructions, including annotated images and examples of how to report findings in APA format, are included for the following statistical tests: independent samples …

Nondisclosure Of Trans Group Status Among Transgender Individuals, Alexander Williams

Masters Theses & Specialist Projects

The purpose of the study was to investigate motivations for concealment of transgender group status beyond a qualitative scale. Additionally, the study aimed to identify the role one’s identity centrality, salience, and valence played in concealment behavior and attitudes. It was hypothesized that factors found in the extant literature (i.e., gender dysphoria, lack of connection, safety, stigma, and discrimination concerns) would apply presently. It was hypothesized that those individuals with low identity centrality, salience, and valence would be less likely to disclose their trans status. Results indicated that the previously named factors for concealment were present among participants with particularly …

Cultural Memory And The Search For Identity In Victorian Fantasy Fiction, Sadie Boggs

Honors College Theses

Fantasy literature's origins can be traced through myths and folktales, medieval romances, enlightenment fairy tale fantasy, and Romanticism, before finally taking firmer root in the Victorian period and blooming into its own genre in 20th century modern fantasy. Victorian thinkers reacted to the Enlightenment’s realism and technological innovation by “rediscovering” the Middle Ages as a time of beauty, simplicity, and moral virtue. Simultaneously, Psychology developed as a recognized field of study, and theories emerged about the psychological process of memory formation and retrieval, as well as its reliability and relation to identity.

Considering these psychological theories, Victorian fantasy's cultural memory …