Psychology Commons^™

Chronic Pain After Traumatic Brain Injury: Treatment Experiences And Effects On Cognition And Functioning, Rachael L. Snyder

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Traumatic brain injury (TBI) can contribute to changes in cognitive and emotional functioning, quality of life, and psychosocial reintegration. Chronic pain is a common consequence of TBI which can uniquely impact such outcomes. Still, the exact nature of the contribution of pain on post-TBI outcomes remains unclear, and there are few existing studies exploring the treatment journey for chronic pain and injury rehabilitation through qualitative methods, specifically individual interviews with TBI survivors. This study aimed to document these narratives and to identify precisely how the experiences of TBI survivors seeking treatments, rather than the treatments themselves, impact outcomes. It also …

Burning The Wick At Both Ends: A Three Paper Investigation Of Burnout And Educators, Karla P. Miner

All Dissertations

Researchers in the late 20th century identified the impact of burnout on organizational and individual success. The urgency to address burnout in education has intensified following the disruptions caused by the COVID-19 pandemic. Teacher burnout, characterized by exhaustion, cynicism, and feelings of inadequacy, has been a commonly discussed topic among educators internationally following the COVID-19 pandemic. Recent studies highlight the alarming rates of burnout among educators, emphasizing the need for targeted interventions to support well-being and mitigate educator attrition. This collection of papers addresses three primary aspects of burnout and practice: a literature review of individual and organizational practice, a …

Computational Thinking As A Novel Framework For Enhancing Cognitive Organization In Older Adults With Cognitive Frailty (Letter To The Editor), Daisuke Akiba

Publications and Research

As aging populations grow, especially in high-income nations, the burden of dementia-related care continues to escalate both economically and socially. In response, this article introduces Computational Thinking (CT) as a novel, non-pharmacological framework to support cognitive organization in older adults experiencing cognitive frailty. Though CT has gained traction in fields like PK-16 education, including special education, for enhancing executive function and problem-solving, it has not yet been applied to geriatric- or memory-care contexts. This perspective proposes that CT’s core components (i.e., decomposition, pattern recognition, abstraction, and algorithmic thinking) may align with residual cognitive strengths in mild-to-moderate dementia, offering a strengths-based, …

Going Gray Too Early? Effects Of Color On Facial Identification, Roman M. Pardo

Masters Theses (Archived)

This study investigated a possible bias in face-matching and ID-screening decision making- color incongruity (i.e., one face image presented in color and one in grayscale). Expanding on previous research, the 2x2 mixed methods experiment incorporated eye tracking measures (i.e., fixations). Participants N= 25 were randomly assigned to compare color or grayscale IDs (between groups comparison) to a 10 s color video of a person moving their head side to side. The task consisted of 2 practice and 48 face-matching trials with medium prevalence (MP, 24 match, 24 mismatch) presented as one of four pseudo-random and counterbalanced orders. Signal detection …

Board # 271: Nsf Iuse 2315777: Training Engineering Students To Be Better Learners: A Course-Integrated Approach, Huihui Qi, C. Pilegard, Minju Kim, Saharnaz Baghdadchi, Curt Schurgers, Alex M. Phan, Marko Lubarda

Psychology Faculty Articles and Research

Learning is a lifelong process exercised within and beyond the classroom, and a vital skill in almost all technical professions. Engineers, in particular, are impacted by rapidly evolving technologies and practices that require continuous learning and adaptation long after their training and the initial transition into their professional careers. However, despite the critical role of learning in their academic success and profession, engineering students experience academically rigorous and challenging courses with minimal emphasis or conscious focus on learning strategies that power effective learning. Often-used learning strategies such as rereading, highlighting, repetition, and memorization are intuitive for many students, yet do …

The Role Of Neuroscience In Mental Health Management Within The Adhd Population, Kadi Rae Smith

University Honors Theses

Neuroscience-based educational interventions play a role in the management of Attention Deficit Hyperactive Disorder (ADHD), including the regulation of ADHD-correlated depression and anxiety. Existing research shows that elevated rates of depression correspond to anxiety within the ADHD community; approximately 8.83% of the global population. Social ostracization and isolation are established contributors to depression and anxiety which are commonly comorbid with ADHD. The need exists for further investigation of the beneficial impact that an accurate, biological understanding of how the brain works has on the mental health of the ADHD population, and by extension their families, education systems, and medical industries. …

Trauma In The Middle Ages: The Viking Experience Of Trauma Through Saga, Kagan L. Vogt

University Honors Theses

Trauma is a fundamental part of human experience and the ways in which human beings experience trauma differs drastically depending on the time and culture represented. Research on trauma in the Middle Ages does exist, however, often offers windows into very narrow intersections within the study of historical trauma. Other cultures and particularly oral traditions lack the same attention from scholars in trauma. The specific experience of Vikings as referenced in the oral tradition of sagas offers a unique window into the traumatic experience of Vikings as well as how they responded to trauma. This unique response to trauma is …

Storytelling In Reappraisal: How Narratives Can Change Emotion, Makabe Aberle

Undergraduate Theses, Capstones, and Recitals

Emotion regulation strategies, including cognitive reappraisal, are essential for maintaining psychological well-being. While prior work has demonstrated the effectiveness of reappraisal and begun to dig into different specific aspects such as the goals and structure of reappraisals, little is known about how the narrative quality of generated reappraisals impacts their success. The present, preregistered study investigated whether the quality of reappraisal narratives is associated with decreases in negative emotion following reappraisal. Participants across two studies (N = 342) wrote about a recent stressor and then reappraised the event by writing a redemption narrative. Narratives were rated for qualities such as …

Young Adults’ Metaperceptions Of Their Childhood Caregivers’ Appraisals And Young Adulthood Mental Health, Cassandra Svelnys

Electronic Theses and Dissertations

Early experiences and relationships have enduring impacts on the development of self and later mental health and wellbeing. In social relationships and interactions, the developing individual is continuously assessing how they view themself, how they view the other person, and how they believe the other person views them. Metaperceptions represent the latter construct: how an individual thinks another person perceives them. Childhood self-esteem, parent-child attachment, and metaperceptions are foundational constructs for the developing individual, yet metaperceptions have not previously been tested as a predictor for adulthood mental health while also accounting for childhood self-esteem and parent-child attachment. This study introduced …

Evaluating The Use Of Repetitive Transcranial Magnetic Stimulation In A Patient With Treatment Resistant Depression, Autism Spectrum Disorder, And Post-Traumatic Stress Disorder: A Case Report, Luke Fritsch Ba, Mba, Msiv, Oluwafunke O. Ogunremi Bs, Msiv, Alexandra R. Job Bs, Msiv, James Hellekson Md

Aesculapius Journal (Health Sciences & Medicine)

Despite a wide array of therapeutic modalities, many patients with Major Depressive Disorder (MDD) experience no significant improvement in symptoms with traditional treatment. Given the prevalence of Treatment Resistant Depression (TRD), other alternative therapeutic modalities for MDD are being researched. Repetitive Transcranial Magnetic Stimulation (rTMS) is one modality that continues to show successful therapeutic outcomes for those with TRD. The aim of this study is to highlight a case of rTMS being used on a patient with TRD, autism spectrum disorder (ASD), post-traumatic stress disorder (PTSD), and substance use.

Methods:

Our patient is a 53-year-old female who first presented to …

Building A Theory-Based Understanding Of Sexual Health Provider Stigma: A Phenomenological Study, Harit Agroia, Rebecca Reno, Maytal Bach, Jenette Spezeski, Erin Starzyk

Journal of Social, Behavioral, and Health Sciences

Unraveling provider-level sexual health stigma requires building an understanding of contributing factors, such as provider knowledge, values, beliefs, medical training, and other intrapersonal or interpersonal factors that may influence its manifestation at the clinic level during patient–provider interactions. Healthcare provider stigma has not been sufficiently understood or explained using classic psychological theories, such as Cognitive Dissonance Theory (CDT) or Social Cognitive Theory (SCT). We build a theory-based understanding of sexual health-provider stigma by proposing modifications to the SCT to develop the Modified SCT (M-SCT) model, where cognitive dissonance is hypothesized to influence the personal/cognitive and behavioral factors of the M-SCT. …

Arts-Based Sustainability: From New York To Malawi, Martha B. Lerski

Publications and Research

Recognizing that libraries serve multiple constituencies and subject areas, this chapter documents and advocates for development of transdisciplinary arts-based research (ABR) and culture-related projects linked to environmental challenges. Libraries contribute collections and spaces, as well as the research of library and information scientists. Libraries are currently among invisible contributors to sustainability planning and services. The chapter will link this invisibility to the value of what visual arts refer to as negative space elements in subjects ranging from traditional ecological knowledge to environmental science. Library collections, projects, and research contribute to education for sustainable development (ESD) as required to achieve the …

The Impact Of Nicu Death On Bereaved Mothers, Jennie Terranova

University Honors Theses

Infant loss in the United States occurs 5.6 per 1,000 live births. This paper examines risk factors that contribute to neonatal death. Prematurity is a risk factor for NICU admission. A portion of premature babies receiving care in the NICU will die. The stressful nature of the NICU has been studied widely in journals. The impact of NICU death on hospital staff and bereaved parents has been studied less. Mortality studies suggest that bereaved mothers are at a high risk of dying within the first 5 years after their child has died. Despite the frequency of maternal death post-child loss, …

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 …

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 …

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, …

Neuroanatomical And Morphometric Differences In Children Who Stutter, Mohammad A. Khan

Honors Scholar Theses

Childhood-Onset Fluency Disorder commonly known as stuttering is a neurodevelopmental speech disorder characterized by disruptions in speech fluency. While genetic and neurobiological factors are implicated, the structural brain differences underlying stuttering remain unclear. This study investigated neuroanatomical alterations in children who stutter (CWS) compared to typically fluent children (TFC), focusing on gray matter volume, cortical thickness, and surface area in speech-related regions; the Inferior Frontal Gyrus, Middle Temporal Gyrus, and Pre-motor Operculum. High-resolution MRI data from 100 children (48 CWS, 52 TFC) aged 3–12 years were analyzed using FreeSurfer. Group comparisons revealed no statistically significant differences in cortical thickness, surface …

Alexithymia: A Review Of Existing Literature And A Prospective Route For Future Training, Jessica C. Friedman

Dissertations, Theses, and Projects

Alexithymia, a trans-diagnostic construct characterized by a disability to identify and articulate emotions, has received increasing attention within the medical and psychiatric communities due to its profound, negative impact on treatment outcomes. This paper provides insight into its complex and pervasive nature, its conceptualization and assessment, underlying neurobiological mechanisms and acquisition, extensive comorbidities, treatment implications, clinical manifestations, clinical considerations, and analysis of the existing body of research. While previous research assumed Alexithymia to be largely untreatable, recent publications have indicated its ability to be affected by emotional-awareness skill building and relationally based interventions, though no specific treatments for Alexithymia currently …

Beyond Core Object Recognition: Dnns As Models Of Dynamic Scene Perception, Matthias Tangemann, Matthias Kümmerer, Matthias Bethge

MODVIS Workshop

Deep neural networks (DNNs) have become influential computational models of human vision, particularly in explaining neural responses in the ventral stream. However, they frequently diverge from well-established findings in psychophysics, especially with regard to human perceptual biases, robustness, and generalization behavior. Much of the progress in aligning DNNs with human perception has focused on the task of core object recognition—the rapid identification of objects in static images (DiCarlo et al., 2012). In contrast, other critical dimensions of visual perception, such as motion processing and multi-object scene understanding, remain comparatively underexplored. In this talk, I present our recent work on modeling …

Effect Of Response Bias On Threshold Estimates In Confounded N-Alternative Optional Choice Experiments, James J. Blaha, Benjamin T. Backus, Thaddeus B. Czuba

MODVIS Workshop

Three modifications of the familiar 2-AFC task can be useful when collecting data to estimate sensory thresholds from unpracticed participants: (1) Make responding optional, which relieves the participant from having to guess when they are uncertain; (2) Provide N>2 alternatives, which reduces the number of trials to estimate threshold; and (3) Confound the alternatives with an independent variable, for example by having participants choose visual field locations as alternatives when measuring threshold separately at each visual field location, which reduces the number of trials through multiplexing. The N-alternative optional-choice experiment (N-AOC) and its confounded variant have not been studied …

The N-Alternative Optional Choice Experiment, Benjamin T. Backus, James J. Blaha, Thaddeus B. Czuba

MODVIS Workshop

When testing visual function in clinical settings, one encounters test-takers who have difficulty following a forced-choice instruction when stimulus intensity is low. “I didn’t see anything, why do I have to guess?” An optional-choice paradigm makes it easier for these test-takers to provide data. Here we describe a theory of signal detection for N-alternative optional-choice (N-AOC) psychophysical tasks. The theory generalizes two well-known paradigms into a single framework: the theory for yes-no tasks is a degenerate case in which N=1, and the theory for N-alternative forced choice tasks (N-AFC) is a degenerate case in which the decision criterion is liberal. …

Bayesian Model Predicts Confidence In Perceptual Decision, Xinyi Yuan, Ralf M. Haefner

MODVIS Workshop

No abstract provided.

Using Neural Networks To Better Understand Static And Dynamic Components Of Facial Expression Recognition, Yi-Fan Li, Anne Bibiana Sereno

MODVIS Workshop

Facial expressions are crucial social information for human communication. In the real world, facial expressions are dynamic; however, much of existing research in facial expressions relies on static stimuli. This static approach may limit the ecological validity of our understanding of the emotional information on faces. Our study aims to investigate the dynamic and static information contained in different emotional categories of facial expressions (e.g., happy, sad). Four convolutional neural networks are introduced as models to be trained with a large-scale dynamic facial expression dataset (short videoclips of 16 frames of 7 different emotional categories) in four different ways: ordered …

Modeling Effects Of Edge Classification And Perceptual Organization On The Appearance Of Disk/Annulus Stimuli, Michael E. Rudd

MODVIS Workshop

In classical theories of sensory psychophysics, appearance matches conducted with simple stimuli consisting of disks surrounded by annuli were posited to probe low-level contrast mechanisms in the visual pathways that computed the approximate luminance ratio between the disk and annulus for the purpose of achieving lightness constancy (Wallach, 1948). Subsequent models have explained such matches on the basis of neural edge integration (Shapley & Reid, 1985; Rudd & Zemach, 2004). Here, I demonstrate that appearances matches made in the disk/annulus paradigm are influenced by at least two types of top-down effects involving edge classification and perceptual organization. I present a …

Fixational Eye Movements Shake Up The Stationary View On Pattern Vision, Lynn Schmittwilken, Marianne Maertens

MODVIS Workshop

No abstract provided.

Perceiving The Perceiver: “Viewing” Sauron Through The Gestalt Theory Of Perception, Cameron Bourquein

Journal of Tolkien Research

This paper uses Gestalt theory, the Gestalt laws of perception, and the reception theory of Wolfgang Iser to elucidate the character “Sauron” as he appears in The Lord of the Rings, The Rings of Power, and Tolkien’s wider legendarium. It argues firstly that Sauron’s high degree of indeterminacy and ambiguity suggests he can be read as a gestalt entity, one the reader creates by mentally constructing a whole from (seemingly) disparate parts. Building on the semiotics work of Nagy (2013), it argues that Sauron in The Lord of the Rings can be read as gestalt across the spatial, …