Psychology Commons^™

The Effects Of Auditory Stimulation On Vocal Stereotypy In An Individual With Autism In A Classroom Setting, Natalie Pastor

Masters Theses

Vocal stereotypy, which includes non-functional vocal behaviors such as babbling, grunting, or repetitive phrases, is often seen in individuals with autism spectrum disorder (ASD). Although this behavior is not harmful, it can interfere with learning and social interaction, especially during leisure time. When engaging in vocal stereotypy is disruptive to those around them, it may limit opportunities for meaningful social engagement with peers. The current study builds on prior research by examining the effects of different types of noncontingent auditory stimuli on vocal stereotypy in a classroom setting. This study seeks to answer the question: What is the impact of …

Exploring The Relationship Between Loneliness And Real-Time Measurements Of Gsr And Hrv During Concept Mapping, And Cortisol And Oxytocin Levels, Jangwon Seo

Masters Theses

This study attempts to explore loneliness among college students from a bio-physio-psycho-social perspective, and it utilizes real-time physiological measurements (GSR and HRV) and biomarkers (cortisol and oxytocin) in conjunction with psychosocial assessments. The study employs both qualitative and quantitative methods, which involve concept mapping exercises, with the aim of comprehending the full nature of how loneliness interacts with physiological and psychological processes. At Time 1 (T1) we found significant positive correlations between loneliness and elevated GSR levels, which is indicative of increased sympathetic arousal (r = .35, p < .01). Additionally, there were significant negative correlations between loneliness and mean RR intervals in HRV that indicated autonomic dysregulation featured by increased sympathetic activities as well as reduced parasympathetic functions (r = -.28, p < .05). However, at Time 2 (T2), these correlations were not significant indicating possible temporal fluctuations due to adaptive responses or extraneous variables such social support systems or coping mechanisms. The qualitative data from concept mapping enriched the analysis by providing deeper insights into the cognitive and emotional processes underlying loneliness. Despite limitations like demographic skewness, funding constraints, logistical challenges, etc., this, therefore, highlights the need for multidimensional investigations of psychological phenomena. This has implications for future research as well as clinical practice, which could include using these integrative measures to develop holistic interventions for mental health disorders.

An Investigation Of Collateral Activity Effects On Behavior Maintained By A Drl 72‑Second Schedule, Cassidy M. Graham

Masters Theses

Impulsivity is a key behavioral trait with broad implications for clinical disorders such as Attention Deficit Hyperactivity Disorder ADHD, and substance use disorders SUD, where impaired inhibitory control contributes to maladaptive outcomes. In preclinical research, animal models provide valuable tools for examining behavioral processes associated with impulsivity. The Differential Reinforcement of Low Rates (DRL) schedule, offers a precise measure of response inhibition and timing by requiring subjects to withhold responses for reinforcement. This study employed DRL72s schedule to investigate impulsive action in male and female Sprague-Dawley rats, with an emphasis on sex-based differences and the potential influence of environmental factors. …

The Effect Of Shared Decisions On Intertemporal Choice, Rosemarie M. Davidson

Masters Theses

Substance use disorders are a significant public health concern, and improving treatment outcomes requires a better understanding of the behavioral processes that influence drug consumption. Delay discounting, or the tendency to overvalue immediate reinforcers, is reliably more severe among individuals with substance use disorders. Recent work suggests that shared decision-making may increase tolerance for delayed rewards; however, prior studies used procedures that confounded delay to token delivery with delay to token exchange, limiting conclusions. The present study evaluates delay discounting across individual and social decision-making contexts using a traditional delay discounting paradigm.

Ten undergraduate participants completed sessions involving choices between …

How Personality Type Can Inform Strategic Discipleship, Jonathan Andrew Cline Ii

Masters Theses

Despite many Americans growing up in the church, there is a wide disparity gap in how many of those Christians are heading down a path of greater intimacy with God. Rather than this gap being a result of lackluster desire for something more, research shows that the disconnect stems from a lack of understanding in how to connect with God beyond the theories and philosophies individuals have acquired in church. Churches and discipleship programs, therefore, should consider developing strategies for spiritual development informed by the range of personality types based on Jung’s psychological types. Each person has a God-given way …

An Evaluation Of The Role Of Conditional And Unconditional Probabilities In A Precursor Functional Analysis, Cassie Ross

Masters Theses

Functional analysis assessments are extremely useful tools in determining the function of challenging behavior and designing behavior intervention plans (Iwata et al. 1982/1994), but in the case of severe challenging behavior, can be dangerous to the individual or assessor. Precursor functional analyses place the contingencies onto a precursor to the severe challenging behavior and have been shown to be an effective assessment with high correspondence to a traditional functional analyses (Rahaman et al. 2024). This study utilized a probability analysis to identify precursor behaviors and assess the time required to identify precursors. We used a modified Functional Assessment Interview to …

Using Computerized Instruction To Increase Professional Competence With Cognitive Behavioral Therapy (Cbt) Modifications, Paige Lee Sherlund-Pelfrey

Masters Theses

One in thirty-six children receive an Autism Spectrum Disorder (ASD) diagnosis, and an estimated 5.4 million adults in the United States have previously received an ASD diagnosis (Centers for Disease Control and Prevention [CDC], 2022). At least seventy percent of individuals with ASD have one comorbid disorder (Valderas et al., 2009). Some common comorbid disorders for individuals with ASD include depression, anxiety, and obsessive-compulsive disorders. Cognitive Behavioral Therapy is an evidence-based therapy that can support depressive, anxiety and OCD symptoms, and has empirically supported modifications that can be used with the ASD population. However, research reports that clinicians are not …

Daily Creative Practice: A Path To Well-Being For Self + Society, Ellie Cashman

Masters Theses

Daily creative practice is a proven way to promote health and happiness, and to counteract what many are currently calling a global crisis in mental health.

There has perhaps never been a better time to be creative. Our collective healing and future human flourishing depend on it.

The author’s life and teaching experiences are explored, in the context of human history, (social) psychology and the challenges of contemporary culture.

Finally, the author offers a preview of a curriculum for Daily Creative Practice that will be further developed and implemented in Fall 2025, thanks to a grant from RISD’s Graduate Commons. …

Echoes Of Longing, Mahalexmi Mohan

Masters Theses

Loss lingers like a shadow, a weight no time can lift. Longing becomes a silent scream, echoing within, unanswered. Internal pain festers in the quiet, where unhealed wounds weave themselves into the fabric of being. Each breath is both survival and surrender, a fragile balance between hope and the hollow ache of what was, what will never be, yet could be.

Abstract

My work is deeply influenced by my experiences within a dysfunctional family structure and is explored through the relationship of emotional vulnerability and its effect on self-worth. Layered into the work is a confrontation with the scars, conflict …

Welcome To My Mind Palace: The Power Of Fantastical Thinking, Sadie Levine

Masters Theses

What follows is a record of my efforts to make the magic and horrors of my internal world tangible and shareable. The brain constructs hyper-specific fictional realities from childhood to adulthood, yet the scientific study of the mind often forgoes the subjective and the visual. I offer a complementary exploration of the mind - one that is highly visual and based on my own experiences, yet still contextualized in psychological research. Finding the magic in everyday life, and by extension, retreating into alternate realities, is a conscious choice I make, but I have not always had the option to choose. …

From In To Out, Jaeyeon Shin

Masters Theses

In contemporary Korean society, where uniform ideals and social pressure often dominate, individuality—especially emotional individuality—can be difficult to maintain. This loss of personal agency has real consequences: mental and physical health challenges, including eating disorders, are on the rise.

According to the World Health Organization (WHO), around 3 percent of the global population is affected by such disorders—roughly 1.55 million people in South Korea—despite the country having the lowest obesity rate among OECD nations. The increase, particularly among women in their teens to thirties, reflects the emotional toll of conforming to rigid societal standards.

Architecture is not merely a backdrop …

Chasing The Sacred: A Personal Archive, Yiko Yang

Masters Theses

The relationship between humans and nature is like that of a child to a mother, or consciousness to the unconscious. The former arises from the latter, which always holds and shapes it. As human consciousness evolves, the desire to return to the unconscious remains—we are always looking back, searching for that first glimpse of the world.

Thinking back to my childhood, certain fundamental images—archetypes—come to mind. Rooted in the research of Carl Jung and Erich Neumann, this concept also stems from my family’s cultural heritage and my deep, lasting connection with nature as a child. These archetypes reflect the natural …

Of Dolls And Jewels : Keeping As A Strategy Of Care And Belonging, Yuqi Fan

Masters Theses

In this thesis, I will discuss the psychology behind object attachment in the doll-keeping subculture by integrating doll language into contemporary jewelry. I researched the Chinese term “Pi” as an accurate way of explaining how doll-keepers are attached to their dolls. In this 21st century, the widespread use of social media and AI technologies have deepened people's reliance on virtual spaces, leading to emotional detachment in our society. Adopting the concept of “Pi” into contemporary jewelry, which encourages a shift in focus towards external objects, the practice of doll-keeping becomes a form of self-care that compensates for our current loneliness …

The Navel Of The Dream, Ella C. Baum

Masters Theses

The images in The Navel of the Dream evoke a state of groundlessness. In this body of work, photographs act as thresholds between what is seen and what is felt, between daydreams and nightmares, and memories and myths. The camera is used as a means to engage with feelings of loss, and reenact the mythos of childhood, as well as the deep waters of the subconscious.

Created in Southern Sweden between 2022 and 2025, these photographs investigate the fallow winter landscape, the liminal space of deep, dark Scandinavian nights and the transformative qualities of ice, snow and …

Field Journal: The Excluded Middle, Carrie E. Kouts

Masters Theses

What does it look like to engage with organisms and landscapes at the periphery of anthropocentric value structures? How does one break the internalized myth that the “built” environment is excluded from the natural world? When does a hyper-mobile and hyper-commodified society confront the exponential crisis of animal death? Within this series of journal entries, field notes, collection observations, weird prose, and sensory musings, one will find questions on the nature of being human and the complex narratives of care we encounter in a world shared with more-than-humans. Each handwritten vignette and photograph from daily life weaves a non-linear and …

Transplant Transplant(Ed) Transplant(Ing), So Jung Yoon

Masters Theses

Boundaries shape our lives and identities. The tangible presence of boundaries becomes a medium for engaging with the world—such as who occupies a space and how, or what tools are deemed valid in a design process. These boundaries aren’t always visible; they’re embedded in systems, habits, and assumptions that shape how we move, create, and are recognized. They extend far beyond fixed geographies and the specific positions we occupy within them.

Transplanting is the process by which things are moved or move across boundaries in hopes of being planted, finding a place to stay. Though it can be a search …

Mapping Our Tears: Risd Cry, Yimiao Wang

Masters Theses

RISD CRY is a participatory project empowering the RISD community to share their experiences of emotional vulnerability. The project includes physical sign-in forms in campus facilities, a Google Doc sign-in form, illustrations of participants’ comments, and an online campus map where individuals can mark where they have cried. This multi-format engagement fosters community connection, challenges the stigma surrounding emotional expression, and provides a platform for solidarity among individuals facing stress and burnout.

Beyond its tactical goals, RISD CRY also interrogates the cultural frameworks through which emotional struggle is perceived and processed. It critiques the institutional impulse to measure, diagnose, and …

The Dialectic Of Airless Space, Ophelia Arc

Masters Theses

The Dialectic of Airless Space is a cumulative, cross-disciplinary research project that explores ‘airless space’ as a somatic and psychological condition shaped by institutional environments. Unfolding over time through five interrelated books, the project weaves together writing, ephemera, textile sculpture, and drawing to archive the invisible architectures of bodily and mental experience.

The Red Thread: Objects As Medium, Hsin-Ning Alin Yang

Masters Theses

There are moments when people hesitate to speak their emotions or needs
—whether it’s love that feels too shy to articulate, needs that risk sounding too forceful, or feelings too vague to verbalize. By shifting the priority of emotion and communication factor ahead of pure functionality, this thesis posits that objects can serve as an alternative medium of communication.

This thesis begins by examining the root causes of communication difficulties and the coping strategies people use, ultimately identifying five situations in which objects can effectively substitute for verbal interaction. Building on these categories, the thesis explores how an object’s features, …

Waffles And Spaghetti: The Effects Of Cognitive Processing Methods On Team Performance And Communication, Jonah Daniel Browning

Masters Theses

The goal of this thesis is to shed light on a practical method for resolving conflicts in team environments that stem from miscommunications brought on by differing cognitive processes. Our brains use different cognitive processing techniques to make sense of and explore the vast amount of information the world presents them on a daily, even hourly basis. Each person has their own thinking style which influences how teams collaborate and problem solve. However, miscommunication can often arise when individuals fail to recognize and adapt to the varying processing methods, which can lead to frustration and inefficiency.

This research seeks to …

Evaluating Distractions Of Undergraduate Students During Guided And Unguided Study Sessions, Roni Peleg

Masters Theses

In this study, we explore an intervention strategy aimed at decreasing distractions while studying. The participant was a third-year undergraduate psychology student with a concentration in neuroscience who did not have a personal structured study system. The researcher measured the percent of intervals in which a distraction occurred using interval recording during baseline and intervention phases. During the intervention phase, the participant was introduced to the productivity method referred to as the Pomodoro Ⓡ Technique. Using a reversal design, data were analyzed based on levels of distraction during baseline and intervention phases. The goal of this study was to evaluate …

Implementing Skill Based Treatment Within A Classroom Setting For Students With Autism: A Systematic Replication In An Alternative School Based Setting, Hayley Getz

Masters Theses

The purpose of this research was to demonstrate the feasibility and efficacy of implementing the Interview-Informed Synthesized Contingency Analysis (IISCA) and Skill Based Treatment (SBT) in an alternative classroom setting with students diagnosed with autism spectrum disorder (ASD). There is much existing research that supports both in a clinical setting, however the school setting is lacking in research. The goal of this study was to teach three students with ASD who engage in challenging behaviors an appropriate way to communicate their needs, how to tolerate the removal of a preferred toy or activity, and to follow educational instructions instead of …

Mindfulness And Psychological Adjustment In International Students: The Mediating Role Of Emotion Regulation Strategies, Jyoti Lama

Masters Theses

This study examined the relationship between mindfulness and psychological adjustment among international students, focusing on the mediating roles of two emotion regulation strategies: cognitive reappraisal and expressive suppression. Specifically, it explored whether mindfulness is associated with lower acculturative stress and higher coping self-efficacy, and whether using the emotion regulation strategies of cognitive appraisal and expressive suppression mediate these relationships. Eighty-nine international students from mid-sized U.S. universities participated in an online survey assessing mindfulness, emotion regulation, acculturative stress, and coping self-efficacy. Mediation analyses using bootstrapping showed that cognitive reappraisal partially mediated the relationship between mindfulness and coping self-efficacy, but not between …

Finding Love On The Spectrum: An Analysis Of Social And Romantic Relationships Of Autistic College Students, Kaylee Spinner

Masters Theses

Autism Spectrum Disorder (ASD) is characterized by difficulties in socialization, communication, and developing relationships with others. While many autistic individuals desire to start relationships with others, many do not have a very strong understanding of the use of nonverbal communication or how to develop these connections organically. As autistic individuals have become more open about wanting these resources to form social and romantic relationships, there has been more of a push in the literature to include social skills training for forming social relationships. However, the research on the desire for or development of romantic relationships for autistic individuals is still …

Mindfulness & Mental Health: Balanced Time Perspective As A Mediator, Eddie Trueblood

Masters Theses

Mindfulness is a practice of intentionally paying attention to the present moment in a nonjudgmental way. Being more mindful can decrease symptoms of anxiety, depression, and stress, among other mental and physical health improvements. (Donald et al., 2016; Hofmann et al., 2010; Kabat-Zinn et al.,1992). This study examined if balanced time perspective (BTP) is one of the mechanisms of action of mindfulness in its relationship with depression, anxiety, and stress. BTP refers to a person’s ability to flexibly adapt their time perspective (attention to the past, present, or future, and positive or negative attitudes toward each) to suit the current …

The Relationships Of Anxiety Sensitivity, Intolerance Of Uncertainty, And Alexithymia On University Students’ Experiences Of Depression, Anxiety, And Stress, Vanessa Watterson

Masters Theses

Undergraduates’ mental health has seen a significant decline over the past several decades. Past research has identified significant correlations between specific cognitive vulnerabilities and experiences of psychological distress. The current study reviewed the literature on relationships between three cognitive vulnerabilities (anxiety sensitivity, intolerance of uncertainty, and alexithymia) and individuals’ experiences of depression, anxiety, and stress. Further, this study utilized a hierarchical regression model to examine the predictive abilities of anxiety sensitivity, intolerance of uncertainty, and alexithymia on depression, anxiety, and stress, respectively. The findings indicated that all three cognitive vulnerabilities had significant and unique contributions to depression, anxiety, and stress …

Childhood Maltreatment And Social Anxiety In College Students: Examining The Role Of Distress Tolerance, Alexa N. Matthies

Masters Theses

This study examines the relationship between childhood emotional maltreatment and social anxiety, with a focus on the mediating role of distress tolerance. Emotional maltreatment has been linked to numerous adverse psychological outcomes, yet its specific contribution to social anxiety symptoms requires further exploration. Using a sample of 94 participants aged 18 to 24, this research employs validated instruments, including the Childhood Trauma Questionnaire and Liebowitz Social Anxiety Scale, to assess the prevalence and impacts of emotional abuse and neglect. Findings reveal significant correlations between emotional abuse, neglect, and elevated social anxiety symptoms. Distress tolerance emerged as a key mediator, partially …

Burnout And Job Satisfaction In Practicing School Psychologists, Cole Westmoreland

Masters Theses

The purpose of this study was to identify the primary variables associated with burnout among practicing Midwest school psychologists. More specifically, the purpose was to determine if the same variables that correlated highly with Illinois school psychologists’ burnout levels in a 1994 study by Niebrugge and a 2004 study by Hoffman have held constant over the last two decades. Additionally, the varying roles of school psychologists and how they have impacted burnout and job satisfaction were addressed by identifying differences between ideal and actual role involvement. Survey materials used included the Maslach Burnout Inventory, 4^th edition, a Job Satisfaction …

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 …

Construct Validity Of The Cognitive Assessment System- 2nd Edition: Rating Scale: Comparisons With The Learning Behaviors Scale, Cameron Graham

Masters Theses

Cognitive assessment instruments, such as the Cognitive Assessment System Second Edition: Rating Scale (CAS2: Rating Scale), are frequently utilized by school psychologists to assess children’s cognitive abilities and psychopathology. However, the CAS2 and the CAS2: Rating Scale have little research regarding their psychometric properties. The present thesis examined the construct validity of the CAS2: Rating Scale in comparison to the Learning Behaviors Scale (LBS). Canivez and Gaboury (2013), while assessing the construct validity of the CAS, found that for the ADHD group, the LBS Attitude Toward Learning, Attention/Persistence, and Strategy/Flexibility scores and the CAS Planning and Attention scores were significantly …