Cognitive Psychology Commons^™

Longitudinal Assessment Of Blast-Related Traumatic Brain Injury (Tbi): Impact On Structural Neuroimaging Correlates, Working Memory, And Processing Speed, Carmen Velez

Dissertations

The conflicts in Afghanistan and Iraq led to a significant surge in blast-related traumatic brain injuries (bTBIs). However, our understanding of their lasting neurological impacts remains incomplete. To our knowledge, this is the first longitudinal study of its size to explore whether increasing levels of blast exposure predict neural atrophy or cognitive decline over time. We analyzed 149 baseline and follow-up data sets from service members categorized by blast exposure: blast naïve (n = 57), single blast (n = 70), and multiple blasts (n = 22). Participants underwent structural magnetic resonance imaging (MRI) and neuropsychological assessment.

All data were drawn …

Psychological Treatment Behind The Walls:Insights From The Inside, Rogelio Serrano

Psychology Division Scholarship

Repeated eras of mass incarceration, criminalization of marginalized communities, and substance use policies have created a revolving door of justice involved populations. The ever-increasing prison population has repeatedly become the largest contingency of mental health clientele for an overburdened mental health system. Those who work with formerly incarcerated individuals in the community often don’t know the unique set of challenges faced by practitioners within the system. Increased understanding and coordination of care can offer opportunities for sustained recovery and reduced levels of recidivism. In this presentation participants will learn about the unique insights on mental health treatment that can be …

Pareidolia And Creative Potential: Exploring Individual Differences In Attention To Pareidolia, Anna Prinz

James Madison Undergraduate Research Journal (JMURJ)

Faces are important stimuli in our environments and elicit a greater attentional response than non-faces. This is also true for pareidolic faces, which are objects in which individuals see features of faces such as eyes and mouths. Creative potential can affect pareidolic processing. Recent studies have found that perceptions of pareidolia occur more often and quickly in individuals with higher creative potential (HCP) compared to individuals with lower creative potential (LCP), which might contribute to greater distractibility for HCP individuals. In the present study, I expected that individuals with HCP would be more distracted by less pareidolic stimuli compared to …

Does Ai Help Or Harm? Why And How Ai Use Influences Workplace Outcomes And Employee Well-Being, Haille Trimboli, Reka Lassu

Education Division Scholarship

Although the recent surge in excitement surrounding artificial intelligence (AI) might suggest it is a new development, AI has been applied in organizations for over forty years (Fanti et al., 2022; Markelius et al., 2024). Indeed, the term "artificial intelligence" itself emerged in the 1950s during a research project at Dartmouth College, where it was used to describe "machines able to simulate human intelligence" (Haenlein & Kaplan, 2019, p. 3). Most recently, in 2022, the landscape of AI use for laypeople greatly changed when OpenAI introduced ChatGPT, a generative AI tool, to the public; ChatGPT is an advanced AI language …

Research On The Influencing Factors Of Dropout Behavior Among Users Of Ancient Language Models From The Perspective Of Resilience Theory, Hai Zhang, Jiping Fang, Dongbo Wang

Journal of Scientific Information Research

[Purpose/significance]The deep integration of ancient book digitization and large language models is the future development trend. In order to clarify the influence factors and formation mechanisms of dropout behavior among users of domain ancient book large language models, mobilize the willingness of users to use large language models, achieve high-quality user retention, and promote the non-human high-quality development of domain large language models. [Method/process]This study takes users in the field of ancient books as an example, based on resilience theory, and draws on grounded theory research methods to code and deconstruct first-hand data obtained from in-depth interviews with 30 users …

Assessing The Association Between Attentional Bias To Climate Change Images And Climate Anxiety, Abby R. Morley

All NMU Master's Theses

Recent research has shown that people with high trait anxiety fixate on images with higher levels of threat when in an anxious state. Climate change is a massive and timely problem with changes in the temperature of oceans and precipitation as well as warming of the Earth. These impacts can lead to climate anxiety. This project aimed to extend previous research regarding attentional bias and anxiety by assessing the relationship between attentional bias and climate change anxiety. Participants completed an eye-tracking task where they were asked to view climate change relevant images paired with climate irrelevant images. Participants then completed …

Fostering Cognitive Complexity In Behavioral Health Providers: Perspectives From Supervisors In Integrated Primary Care, Katherina Nako

Counseling & Human Services Theses & Dissertations

The integration of behavioral health into primary care settings, known as Integrated Primary Care (IPC), offers a holistic approach to addressing both physical and mental health needs (Ramanuj et al., 2019). Efforts to expand access to mental healthcare have contributed to the growing presence of IPC settings (Martin 2017), with mental health providers, such as mental health counselors, joining these teams as Behavioral Health Providers (BHPs; Blount, 2017). However, the unique complexities of IPC often leave BHPs feeling underprepared, largely due to the traditional training frameworks emphasized in many graduate counseling programs. The need for BHPs to adapt to the …

Rookies To Aces: Investigating The Intuitiveness Of Pilot Interaction For Operating Evtol Aircraft, Shivani J. Patel

Doctoral Dissertations and Master's Theses

Electric Vertical Take-Off and Landing (eVTOL) aircraft introduce unique movement dimensions beyond traditional fixed-wing and rotor-wing aircraft, requiring novel control interfaces for pilot operation. This study examines the compatibility of gesture-based control movements across participants with varying flight experience levels. This study included a total of 60 participants across four groups; novices (no real or virtual flight experience, n=30), flight simulator gamers (n=10), fixed-wing pilots (n=10), and rotor-wing pilots (n=10). Participants viewed eighteen simulated first-person eVTOL aircraft movements (e.g. pitch, roll, yaw, heave, translations) assessing their intuitive gesture inputs for the different aircraft motions. Additionally, they were asked to sketch …

Trait Mindfulness Is Associated With Enhanced Daily Affectivity And Cognition Independent Of Daily Stressors Exposure: Insights From Large-Scale Daily Diary Studies In The Us And Singapore, Yi Jing Chua, Andree Hartanto, Nadyanna M. Majeed

Research Collection School of Social Sciences

Trait mindfulness has been linked to various adaptive outcomes, including attenuated affective and cognitive responses to laboratory-induced stress. However, the role of trait mindfulness as a resilience factor against daily stressors exposures is less established. Across 2 studies, multilevel analysis was used to examine the relationships between trait mindfulness and daily affect and cognition, as well as affective and cognitive reactivity to and recovery from everyday stressor exposure. Trait mindfulness was significantly associated with higher daily positive affect in both studies, lower negative affect and cognitive failure, and lower cognitive reactivity to daily stressor exposure in Study 2. However, trait …

Differences In Performance In Mental Rotation And Short-Term Free Recall In Gender Minorities, Katheryne Renee Wood

Electronic Theses and Dissertations

The study examined mental rotation, short-term free recall, state anxiety, and gender expression through masculinity and femininity. This study addressed gaps in literature examining gender differences in gender minority groups by investigating gender differences in two tasks: mental rotation and short-term recall. Participants are categorized into four gender groups: cisgender men, cisgender women, non-binary, and binary transgender. In accordance with previous literature, it was hypothesized that men would outperform women in mental rotation, women would outperform men in short-term free recall performance, and that non-binary individuals would operate separately from other groups. Anxiety was recorded as a possible covariate, but …

Stress As A Means Of Success: Investigating The Effect Of Stress Appraisals On Willpower, Ego Depletion, And Physiological Responses In College Students, Anna Minor

Honors College Theses

Stress impacts our emotions, cognition, behavior, and health. Although stress is abundant and unavoidable, recent research suggests our perception of stress can strongly influence its outcomes. The Biopsychosocial Model of Challenge and Threat (BPS) states that we appraise a stressful scenario in one of two ways: challenge or threat. A challenge appraisal involves a positive perception of stress and is associated with lower physiological output while a threat appraisal involves a negative perception of stress and increased physiological arousal. The current research seeks to apply the BPS to a cognitive task and consider its relation to willpower, ego depletion, and …

Neurocriminology: A Beginner’S Guide, Jerrod Brown

Forensic Scholars Today

No abstract provided.

Neurocriminology: Revolutionizing Specialized Training For Criminal Justice System Professionals, Janina Cich

Forensic Scholars Today

No abstract provided.

“Feels Good Man”: How One Amphibian Became A Weapon Of Mass Disinformation, Samuel Stiller

Binghamton University Undergraduate Journal

This paper investigates the “Pepe the Frog” meme to explore the significance of memes as a medium of disinformation with particular emphasis on how the psychology of anonymity affects how disinformation is disseminated.

Category Learning Reorganizes Internal Representations Of Visual Artworks, Aishwarya Gurung

Dissertations, Theses, and Capstone Projects

How are categories of art internally represented, and how can we capture those representations systematically? Investigating category learning in the context of complex, multidimensional stimuli like visual artworks presents unique challenges due to their inherent variability and perceptual complexity. Artworks engage multiple cognitive processes and are shaped by both sensory-driven mechanisms and top-down influences like prior knowledge, making them uniquely suited for studying how structured categorical knowledge interacts with perceptual and aesthetic judgments. The present study addresses these questions by utilizing machine-learning tools to construct and implement a two-dimensional similarity space of 400 existing artworks painted by two artists from …

Constructing A Parameterized Stimuli Space Suitable To Induce Controlled Changes In Human And Machine Perceptual Systems, Andrew Frankel

Dissertations, Theses, and Capstone Projects

Traditional computer vision applications focus on objective tasks, such as object detection, classification, or segmentation. Much of human experience is inherently subjective, such as our personal response to artwork. Individualized experiences are challenging to replicate in a controlled laboratory environment, as those experiences depend on the unique history and internal models of the observer. This work presents a technique to construct a 2-dimensional parameterized stimuli space suitable to induce controlled changes in the perceptual systems of both human and machine observers. Our contributions are threefold:

1. Using a balanced dataset of 8,800 fine art images spanning 11 art movements and 88 …

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Differential Mechanisms Of Access In Working Memory: Comparing Global And Selective Retrieval, Jade M. Turbides

Dissertations, Theses, and Capstone Projects

Working memory (WM) is essential for numerous cognitive tasks, yet the mechanisms underlying selective access to specific subsets of its contents vs. global, nonselective access remain incompletely understood. Context-specific selection of individual items from WM has been found to be more time-consuming and error-prone than globally accessing all memory contents. This study investigates whether the performance costs of selective WM access arise primarily from demands on item-context binding memory. Previous research has suggested that only selective access relies on memory for item-context bindings whereas global access can solely rely on item memory. Across two experiments, we employed task paradigms that …

Behavioral And Neural Effects Of Distributing Visual Attention Across Location And Feature Space, Mert Özkan

Dartmouth College Ph.D Dissertations

Visual attention refers to the mechanisms by which relevant visual information, such as location, simple features (e.g., color, orientation), and objects, is selected and prioritized for further processing. The current dissertation investigates capacity limitations on spatial and feature–based attention in early visual processing and behavioral performance. Specifically, I examined whether attention could be efficiently tuned across narrow and broad ranges of locations and colors, or even be split across noncontiguous locations in the case of spatial attention. I used several behavioral paradigms and frequency–tagging methods in electroencephalography (EEG) to illustrate the effects of narrowing or broadening the attentional focus on …

Investigating The Risk And Protective Factors Of Internet Addiction Among Adolescents Through The Lens Of Cognitive Behavioral Theory: A Cross-Sectional Study, Noura Shaltout

Theses and Dissertations

—Introduction: The Internet has become a central part of modern life, enhancing education, providing means of global communication, and facilitating access to information and entertainment. However, an attendant risk of excessive Internet use is becoming unconsciously addicted to virtual online activities, especially when large tech companies design their products in a way that makes them addictive to users. These companies have the tools and knowledge that allow them to manipulate and transform the behavior of their target audience. Thus, this study aimed to investigate the potential risk and protective factors for Internet addiction among adolescents. Methodology: This cross-sectional study employed …

The Effectiveness Of Cognitive Behavioral Therapy (Cbt) And Medication For Treating Major Depressive Disorder In Adults 18-45 And Factors Contributing To Treatment Resistance: A Case Series., Shavon R. Romita, Lindsay Gietzen

Pacific Journal of Health

Cognitive behavioral therapy (CBT) and antidepressant medications are often used to treat major depressive disorder (MDD). After examining the existing research on the treatment of MDD, a study was conducted using a vignette methodology to determine if there is a decreased rate of symptoms for patients who are currently being treated for MDD by a mental health professional utilizing CBT and antidepressant interventions. The study explored the effectiveness of CBT in reducing depressive symptoms when antidepressants alone had limited efficacy. The target population included adult patients experiencing MDD, with some presenting additional challenges such as cultural barriers, difficult diagnoses, and …

Adverse Childhood Experiences: Healing Through Storytelling And Mindful Narrative Therapy, Julie Kemp

Mindfulness Studies Theses

This study presents research about the nature and prevalence of adverse childhood experiences (ACEs), the mental and physical impacts to individuals exposed to ACEs, and incorporating mindfulness practices into therapeutic approaches to treating them, particularly Mindfulness-Based Narrative Therapy (MBNT). It is important because ACEs have become a global crisis, with the potential for interfering with psychological and physical development, early mortality, and other harmful life outcomes. This thesis provides critical information for mindfulness teachers and practitioners, therapists, educators, regulators, parents, and individuals subjected to ACEs.

The methodology includes extensive literature searches for narrative therapy and mindfulness-based interventions (MBIs) in peer-reviewed …

“Watch Me!” The Impact Of Training Experience On Dogs Social Referencing Human Emotional Cues, Madison Murray

Theses and Dissertations

Dogs utilized human facial expression and vocal tone to drive decision making during a novel object choice task, displaying a preference for negatively valenced objects. Training experience was not correlated to dog likelihood to social reference.

Goodtimer For Good Behavior: A Nonconcurrent Multiple Baseline Examination Of A Behavioral Device Intervention To Reduce Child Misbehaviors, Morgan Weinstein

Selected Full Text Dissertations, 2011-

Behavioral Parent Training (BPT) effectively decreases disruptive behavior in children (Daley et al., 2014). Nonetheless, many parents perceive BPT to be challenging and demanding, leading to reports of high treatment dropout rates (Chacko et al., 2016.) To address this, the present study evaluated the effectiveness of Goodtimer, a behavioral health device utilizing contingency management, an element of BPT, to mitigate child disruptive behaviors. The Goodtimer is designed to make administering a contingency management system easier for parents. Employing a nonconcurrent multiple baseline design, the study assessed six families with children aged 3-9 years. Most parents who used the Goodtimer reported …

Suicide Exposure In The Army National Guard: A Three Manuscript Dissertation, Rebecca Willis-Nichols

Theses and Dissertations--Social Work

Between 2000-2022, the U.S. suicide rate increased 36% with one death now occurring every 11 minutes (CDC, 2024). Despite the Department of Defense making a concerted effort to curb the suicide increases in their ranks, the rates have continued to rise. Active-duty component rates have slowly increased since 2011 while reserve and guard components have held steady (U.S. Department of Defense, 2023). After adjusting for age, the suicide rate in the veteran population was 57% greater than the civilian population in 2020 (CDC, 2024). There is a need for a better understanding of the impact of these deaths and the …

Treatment Of Obsessive-Compulsive Disorder Using Inference Based Cognitive Behavioral Therapy, Lauren Bonicoro, Hollings Manderson

CSU Tower Day

Tower Day 2025 Graduate Poster 1st place Winner

Traditional cognitive behavioral therapy (CBT) has long been considered an acceptable course of treatment for obsessive-compulsive disorder (OCD). However, CBT has 38 been shown to leave behind residual symptoms after treatment. A more recent method of treatment, inference-based cognitive behavioral therapy (I-CBT), uncovers the doubts behind a client's obsessions. With the growing rate of OCD diagnoses, it is crucial that counselors are able to adequately treat this disorder, teaching their clients how to replace unhealthy narratives with more realistic ones. This presentation will highlight the key aspects of I-CBT that are essential …

Complex Skill Learning And Atc: Examining Stress Response And Distress Mitigation With Eeg And Ecg, Sophia J. Fischer, James C. Lue, Dana Mahmoud, Joshua Rice, Piper Winsett, Eric Anthony Day, Michael J. Wenger, Dingjing Shi, Julia Beckel, Jamie Barrett, Tammy Ho

International Symposium on Aviation Psychology - 2025

Air Traffic Control (ATC) trainees at the FAA Academy and developmentalcontrollers in the field often face dynamic and unexpected events in training,which may impact safe and effective human performance if certain vulnerabilitiesare not properly managed or mitigated. We integrate theory on self-regulatedworkplace training with a cognitive neuroscience perspective on attention touniquely examine the effects of surprise and stress on performance. Our near-termgoal is to demonstrate the viability of using physiological measures to predictperformance changes in a laboratory study of young adults learning a complexvideogame. We use a novel, event-marked and person-centric longitudinalapproach to the analysis of physiological variables to distinguish …

Review Of Fatigue Micro-Mitigations For Application In Air Traffic Control: Benefits, Challenges, And Feasibility, John Kang, Ruth E. Propper, Michael Sawyer

International Symposium on Aviation Psychology - 2025

Air traffic controllers (ATCs) are one of the primary drivers of safe and resilient operations in the National Airspace System. The FAA has implemented manylarge-scale fatigue mitigation strategies (e.g., scheduling policies, break time requirements, and time-on-position limits) to combat fatigue. Given the performance benefits related to managing fatigue, ATCs may also benefit from simple, practical fatigue interventions and that could improve job performance.This review targets ‘micro-mitigations,’ which we define as mitigations that maybe unobtrusive, can be quickly implemented, have a rapid impact, and are easy to engage. We explore the possible utility of five micro-mitigations to help minimize fatigue/improve alertness: …

Our Morality Or Your Morality? An Exploration Of The Influence Of Group Membership On Moral Judgment And The Moderating Influence Of Theory Of Mind, Phoebe Flora Dadson

Theses and Dissertations

The present study explores the interaction between social group membership and moral judgment in decision-making. This interaction is also assessed through the moderating value of Theory of Mind (TOM), encompassing both affective and cognitive empathy. This research hypothesizes that 1) there is an association between TOM and decision-making in morality, 2) group membership, expressed as adherence to political ideology, influences moral judgment, 3) a higher frequency of utilitarian choices in other beneficial moral dilemmas is expected to be correlated with a stronger association with political group ideals. The sample population is comprised of college students at St. John’s University (N …

Help-Seeking For Problematic Alcohol Use: Stigma, Shame, & Guilt, Olivia G. Chapell

2025 Honors Symposium

Stigmatization is a prevalent barrier to help-seeking behaviors in problematic alcohol users, especially among college-aged students. By using a cross-sectional electronic survey method, the relationship between personal or immediate family experience with substance-related treatment and perceptions of stigmatization was assessed.

Quantity Over Quality? What Pupil Dilations Tell Us About Cognitive Effort At Learning., Durna Alakbarova

Psychology Dissertations - Archive

The current study examined whether pupil dilations at encoding reflect cognitive effort participants engage in a task. According to the cognitive effort hypothesis of pupil dilations, increases in cognitive effort cause activation of the locus coeruleus–norepinephrine (LC-NE) system, which is reflected in larger pupil dilations. While task-evoked pupillary responses (TEPRs) have been used as a marker of cognitive effort, it remains unclear whether changes in pupil size reflect encoding success. We proposed that the reason for conflicting findings on the topic is a lack of nuance in examining cognitive effort. Specifically, we suggested that cognitive effort consists of two separate …