Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Psychology

Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 391 - 420 of 28983

Full-Text Articles in Entire DC Network

Targeting The Dorsolateral Prefrontal Cortex With Transcranial Direct Current Stimulation To Improve Depression And Anxiety In Parkinson's Disease, Brock Renicks May 2026

Targeting The Dorsolateral Prefrontal Cortex With Transcranial Direct Current Stimulation To Improve Depression And Anxiety In Parkinson's Disease, Brock Renicks

Honors Theses

The aim of this study is to observe the outcomes of transcranial direct current stimulation (tDCS) as a treatment for Parkinson’s Disease (PD). This study will primarily look at changes in depression and anxiety, as these symptoms are often comorbid with Parkinson’s Disease. Transcranial direct current stimulation is a non-invasive, very low-intensity form of electrical stimulation of the brain. It is being increasingly used as a form of treatment for Parkinson’s Disease and depression and anxiety, however the literature is ambiguous, showing mixed results throughout various studies, with no standardization of tDCS administration. To determine the effect of tDCS on …


Examining The Differences Between The Experience Of Audiobooks Vs. Reading, Mia K. Floriani May 2026

Examining The Differences Between The Experience Of Audiobooks Vs. Reading, Mia K. Floriani

Psychological Science Undergraduate Honors Theses

There are a variety of opinions regarding whether listening to audiobooks counts as real reading, but very limited research examining the topic in depth. The current study investigates the differences between audiobooks and reading, specifically examining how the two modes of story experiences effect mind-wandering, enjoyment, absorption, and comprehension. We predicted that listening to the story would lead to increased mind-wandering and decreased comprehension and raised the research question of how the modes would affect enjoyment and transportation. Undergraduate students (n = 76) were divided into a reading or a listening condition, where they experienced a short story. During …


Social Media Usage And Motives In Socially Anxious Individuals, Emma Eddy May 2026

Social Media Usage And Motives In Socially Anxious Individuals, Emma Eddy

Psychological Science Undergraduate Honors Theses

Social media use (SMU) has grown rapidly in recent years, alongside the rate of social anxiety. Plenty of research has been previously conducted exploring the relationship between SMU and social anxiety, as well as potential motivations for using social media which may explain the recent incline in usage. However, this study combines the two relationships together to test the association between social anxiety and problematic SMU as well as to investigate motives of SMU as potential mediators of problematic SMU. Problematic social media usage, social anxiety, passive vs active SMU, and four different motives of SMU were all looked at. …


How Schema Knowledge Affects Memory, Sarah Waller May 2026

How Schema Knowledge Affects Memory, Sarah Waller

Psychological Science Undergraduate Honors Theses

Schemas are a type of semantic knowledge that are formed from generalizations about the world. Schemas are essentially expectations about how we expect the world to be, and they are helpful for understanding and categorizing information we encounter. Prediction errors, which occur when our predictions are violated, are caused by events that are inconsistent with our schemas. Current findings on prediction error’s effects on memory are contradictory, with some studies stating that the presence of a prediction error enhances memory for a context, while other research disagrees. A popular theory proposes that prediction error causes a boost in memory for …


Fear Of Crime, Intolerance Of Uncertainty, And Trait Worry: A Mediation Model Of Perceived Risk And Victimization Concerns, Nicholai N. Chasseau May 2026

Fear Of Crime, Intolerance Of Uncertainty, And Trait Worry: A Mediation Model Of Perceived Risk And Victimization Concerns, Nicholai N. Chasseau

Theses and Dissertations

This study examined psychological vulnerability and fear of crime in 538 adults from Trinidad and Tobago. Perceived risk was the strongest predictor of fear, while prospective intolerance of uncertainty predicted fear directly. Mediation was supported among Afro-Trinidadians but not Indo-Trinidadians, suggesting sociocultural differences in cognitive pathways linking vulnerability to fear.


Emotional Working Memory Across The Visualization Spectrum, Jae Fast May 2026

Emotional Working Memory Across The Visualization Spectrum, Jae Fast

Undergraduate Honors Theses

In 2015, the term “aphantasia” was coined to describe a small group of individuals who lack the ability to voluntarily produce visual mental imagery. This caused a rising interest in aphantasia and its associated neural, behavioral, cognitive, and emotional features. Understanding the role of visual mental imagery in both emotional and cognitive processes, it is reasonable to question whether aphantasia may result in importantly unique experiences that may require improved therapeutic practices to account for these differences. Previous studies have found that aphantasics experience reduced emotional responses to recalled emotional events, reduced affective processing, poor autobiographical memory, and other cognitive …


Corporate Social Responsibility, Prosocial Behavior, And Control, Jennifer Fin May 2026

Corporate Social Responsibility, Prosocial Behavior, And Control, Jennifer Fin

Theses, Dissertations and Culminating Projects

The purpose of this study was to better understand how an organization's prosocial behaviors, Corporate Social Responsibility (CSR), shape an individual member's private, prosocial behavior. This study examined whether an individual’s locus of control (LOC) works as a moderator to shape the CSR-behavior relationship. Participants were recruited through Montclair State University’s SONA pool and assigned into a High CSR, Neutral, or Corporate Social Irresponsibility (CSiR) condition. Each participant completed self-report measures to assess internal LOC before the experimental manipulation. Each participant reviewed a news article to match their CSR condition and then had an opportunity to donate their compensation, which …


Interview Format And Job Pursuit Intention, Pallavi Nimbappa Honkanadavar May 2026

Interview Format And Job Pursuit Intention, Pallavi Nimbappa Honkanadavar

Theses, Dissertations and Culminating Projects

This study examined how interview format influences job pursuit intentions (JPI) in the context of increasing use of artificial intelligence (AI) in hiring. Specifically, it compared human-led, AI-led, and AI-assisted scenario interview formats, and tested whether perceived procedural fairness and anticipated interview success mediated these relationships, as well as whether AI familiarity moderated the effects. Preliminary results from a sample of 72 participants indicated that, although the overall effect of interview format on JPI was not statistically significant, the pattern of means suggested highest JPI in human-led interview formats, followed by AI-assisted interviews, and finally completely AI-led interviews. Mediation analyses …


Impostor Thoughts At Work: Examining The Relationship Between Impostor Thoughts, Employee Well-Being, And Coworker Support, Nikitha Sara Mohan May 2026

Impostor Thoughts At Work: Examining The Relationship Between Impostor Thoughts, Employee Well-Being, And Coworker Support, Nikitha Sara Mohan

Theses, Dissertations and Culminating Projects

Most individuals experience impostor thoughts; however, limited construct clarity has hindered efforts to effectively examine their relationship with employee outcomes (Gullifor et al., 2021). To address this limitation, the present study adopts a sociocognitive perspective, conceptualizing impostor thoughts as beliefs that others overestimate one’s competence at work (Clance & Imes, 1978; Tewfik, 2022). Specifically, this research investigates workplace impostor thoughts and their associations with indicators of employee well-being, including job-related negative affect, burnout, physical symptoms, and perceived self-competence. Additionally, the study examines coworker support as a potential moderating factor in these relationships. A mixed-methods approach was employed. Quantitative data were …


Theory Of Mind And Emotion Recognition In Down Syndrome: A Comparative Developmental Trajectory Approach, Stephanie L. Grinshpun May 2026

Theory Of Mind And Emotion Recognition In Down Syndrome: A Comparative Developmental Trajectory Approach, Stephanie L. Grinshpun

Theses, Dissertations and Culminating Projects

Delays and impairments in social functioning are common in Down syndrome (DS), creating significant challenges for these individuals as they navigate social environments and relationships. Two fundamental components of social cognition and functioning are Theory of Mind (ToM), comprised of cognitive and affective ToM, and emotion recognition. While previous research has documented broad deficits within ToM and emotion recognition in DS, the current body of work does not provide a comprehensive account of how these two abilities develop, interrelate, or influence social functioning in this population. The current study investigated ToM and emotion recognition in a sample of 24 participants …


Negation And The Backfire Effect, Caden Fowler May 2026

Negation And The Backfire Effect, Caden Fowler

Psychological Science Undergraduate Honors Theses

Quick! Do not think of a polar bear. Did you think of a white bear? As Russian author Fyodor Dostoevsky wrote in his 1863 essay “Winter Notes on Summer Impressions,” “[when tasked to not think of a polar bear] you will see that the cursed thing will come to mind every minute.” The consequence of negation without context (i.e., unlicensed negation; Levine & Hagaman, 2008) is what has come to be referred to as the “backfire effect,” a phenomenon where correcting misinformation strengthens belief in that information rather diminishing it (Ecker, et al., 2020). Fake news and misinformation in …


What Are The Roles Of Vocabulary And Working Memory In Metaphor Comprehension?, Claire Simpson May 2026

What Are The Roles Of Vocabulary And Working Memory In Metaphor Comprehension?, Claire Simpson

Psychological Science Undergraduate Honors Theses

One of the most notable factors that influence sentence comprehension is the presence of metaphors (e.g., Inhoff, Lima, & Carroll, 1984). The metaphor interference effect (MIE) is a very interesting result of metaphor comprehension. It is a well-known linguistic effect (e.g., Al- Azary et al., 2021; Glucksberg et al, 1982) that can result in participants taking longer to determine that a metaphoric statement is false compared to other non-metaphoric literally false statements. The present study investigated the impact that vocabulary knowledge, working memory capacity, and memory load have on the metaphor interference effect. We predicted that each of these characteristics …


A Vicious Cycle: The Interplay Between Anxiety, Perfectionism, And Indecision, Kaelyn G. Moran May 2026

A Vicious Cycle: The Interplay Between Anxiety, Perfectionism, And Indecision, Kaelyn G. Moran

Psychological Science Undergraduate Honors Theses

Chronic indecisiveness is a pervasive issue that can negatively impact academic, occupational, and psychological functioning. Although prior research has identified anxiety and perfectionism as relevant correlates of indecisiveness, less is known about how these factors uniquely and jointly contribute to decision-making difficulties. The present study examined the relationships between trait anxiety, multidimensional perfectionism, and indecisiveness in a sample of 199 undergraduate students at the University of Arkansas. Participants completed self-report measures assessing anxiety (STICSA), perfectionism (Frost Multidimensional Perfectionism Scale), and indecisiveness (Revised Indecisiveness Scale). Zero-order correlations and multiple regression analyses were conducted to evaluate both overall and dimension-specific effects. Results …


The Relationship Between Media Use, Identity, And Attitudes Towards Women, Kelly A. Summers May 2026

The Relationship Between Media Use, Identity, And Attitudes Towards Women, Kelly A. Summers

Psychological Science Undergraduate Honors Theses

Pornography’s popularity among college men is widespread, with degrading content being common in top-selling pornography (Bridges et al., 2010; Foubert et al., 2011). Research has shown higher consumption of degrading pornography is associated with more negative attitudes towards women, greater acceptance of rape culture, more sexist beliefs, and greater likelihood of engaging in aggressive and dominant behavior during physical intimacy (Bridges et al., 2023). “Incels” (a term meaning involuntarily celibate) are individuals who have not yet had a sexual debut despite an interest. Relatively little research exists on this population, but the little that has been conducted suggests incels have …


Grace Under Pressure: An Analysis Of School Administrator Personal And Professional Stress And Self-Efficacy, Andrew Mcdaniel May 2026

Grace Under Pressure: An Analysis Of School Administrator Personal And Professional Stress And Self-Efficacy, Andrew Mcdaniel

All-Inclusive List of Electronic Theses and Dissertations

Indiana public school administrators are one of the most important factors for a school’s academic success. If those administrators are effective, they can help maintain an excellent school’s academic success or perhaps even turnaround a failing school. Without a doubt, their performance is critical for a school’s success. If they have confidence in their ability to help create positive outcomes, their school can achieve great things. Unfortunately, assistant principals and principals are facing significant challenges, not only from schools, but also at home. How do these personal and professional stressors affect their sense of self-efficacy? The purpose of this study …


Raising Regulated Moms: Reducing Reactive Parenting Responses, Victoria J. Perez May 2026

Raising Regulated Moms: Reducing Reactive Parenting Responses, Victoria J. Perez

Capstone Projects and Master's Theses

Many parents and caregivers lack access to information and support that accurately relates effective parenting styles, without this knowledge caregivers and parents may unintentionally rely on reactive responses that end up escalating conflict with their child rather than resolving it. When parents respond to their child's big emotions without effective tools to first regulate themselves, they risk contributing to higher stress levels, emotional withdrawal, and behavioral dysregulation in their children. Research consistently demonstrates that when parents are given the tools to successfully incorporate self-regulation skills and evidence-based approaches to guide children through difficult emotions, both the child and the parent …


Detection Of Changes In Short Narratives, Presley Priddy May 2026

Detection Of Changes In Short Narratives, Presley Priddy

Psychological Science Undergraduate Honors Theses

Narrativity and object association have been extensively researched in the past to determine how changes in a text impact reader interpretation. In this research, we attempted to establish a relationship between the relation of an object to a character situated in a particular narrative context and the detection of inconsistencies presented in the given story. Participants read texts that either associated or dissociated an object with a character, within a high or low-narrative context. Reading times were measured on critical sentences that were inconsistent with the placement of previously dissociated objects. When presented with object inconsistencies in highly narrative stories, …


Depression Symptoms Are Associated With Less Positively Biased Self-Ratings Of Attentional Control, Anna E. Morgan May 2026

Depression Symptoms Are Associated With Less Positively Biased Self-Ratings Of Attentional Control, Anna E. Morgan

Psychological Science Undergraduate Honors Theses

Deficits in the ability to flexibly direct, sustain, and shift attention, known as attentional control, have been linked to anxiety and depression. Attentional control supports engaging with goal-relevant stimuli while effectively disengaging from irrelevant or emotionally distracting stimuli. Thus, it is crucial in cognitive processes and emotional responses. Common measures of attentional control include behavioral tasks and self-report measures. However, behavioral and self-report measures are weakly correlated, suggesting that individuals generally are not good at perceiving their attentional control abilities. This mismatch between measures could be related to anxiety and depression symptoms. The goal of my project was to examine …


Coloniality Disrupted: Critical Knowledge Interventions Shift Decolonial Attitudes Among White Americans Via Collective Responsibility & Moral Outrage, Mejdy Jabr May 2026

Coloniality Disrupted: Critical Knowledge Interventions Shift Decolonial Attitudes Among White Americans Via Collective Responsibility & Moral Outrage, Mejdy Jabr

Graduate Theses and Dissertations

Epistemologies of ignorance and critical knowledge dialectically shape how individuals psychologically and politically orient themselves within oppressive social systems. Across three studies, I investigated the psychological mechanisms through which critical-historical knowledge about Indigenous peoples relates to and causally shifts support for (or opposition to) decolonization among America’s foremost settler population, White Americans. Study 1 utilized an Indigenous history test to assess the relationship between critical knowledge and support for decolonization (i.e., decolonial policies and practices; DCPPs), finding that critical-historical knowledge is positively associated with DCPP support and that this relationship is mediated by collective responsibility. Studies 2 and 3 built …


Balance Due: A Cross-Sectional Examination Of The Role Of Financial Stress And Dissociation In Suicidal Ideation, Caden Reynolds May 2026

Balance Due: A Cross-Sectional Examination Of The Role Of Financial Stress And Dissociation In Suicidal Ideation, Caden Reynolds

College of Arts & Sciences Senior Theses

Prediction of suicide risk has not improved despite decades of research (e.g., Franklin et al., 2017). Given this, researchers have highlighted the importance of integrating multiple risk factors to better understand the suicidal phenomenon, including suicidal ideation (SI), and propel the field forward. Two factors that may influence suicide risk independently and in concert include: financial stress, the subjective stress that individuals face in response to their financial circumstances, which can amplify suicide risk (Elbogen et al., 2020), and dissociation, a complex internal psychological process that impacts memory, perception, and identity (Macia et al., 2023). Independently, financial stress and dissociation …


Believe It Or Not: An Examination Of The Nature And Implications Of Evidence-Resistant Beliefs, Jack Geruc May 2026

Believe It Or Not: An Examination Of The Nature And Implications Of Evidence-Resistant Beliefs, Jack Geruc

College of Arts & Sciences Senior Theses

The aim of this thesis is to contribute to a growing body of academic research regarding the nature and origin of evidence-resistant belief systems and examine the influence that they have upon our lives. This examination of the origin of these beliefs draws on two intellectual disciplines: psychology and epistemology. A psychological approach examines the cognitive mechanisms that allow for the formation and persistence of these beliefs. The psychological approach focuses on the biological drives of belief formation and resilience. Furthermore, an examination of the psychology of identity shows an entanglement of one’s identity with belief systems that allows for …


The Role Of Executive Functions In Creativity, Gavin R. Kyer May 2026

The Role Of Executive Functions In Creativity, Gavin R. Kyer

Biological Sciences Undergraduate Honors Theses

The present study investigates the relationship between executive functions and creativity, measured through divergent thinking. Literature review determines that there should be a positive correlation between executive functioning and creative idea generation, however, findings are mixed. This study tested the level of correlation/predictability between executive functions, specifically, updating, shifting, and inhibition, and creativity. Participants (N=112) completed tasks assessing updating (letter memory), shifting (number letter) and inhibition (Stroop). They also completed the Alternative Uses Task (AUT) that measures divergent thinking. Pearson’s correlations and multiple regression analyses were conducted to examine any individual or combined relationship between executive functions and creativity. Results …


The Role Of Cognitive Inhibition In Creative Problem Solving, James Schnoes May 2026

The Role Of Cognitive Inhibition In Creative Problem Solving, James Schnoes

Biological Sciences Undergraduate Honors Theses

Creativity is a defining characteristic of human cognition and plays a central role in shaping our daily lives. In the literature, creativity is commonly conceptualized through two cognitive processes: divergent thinking, which involves generating multiple novel ideas, and convergent thinking, which involves arriving at a single correct solution by integrating all information available. (Cropley, 2006; Guilford, 1959; Runco & Jaeger, 2012). The present study examined how cognitive control, measured via the Stroop task (Stroop, 1935), relates to convergent creative problem solving as assessed by the Compound Remote Associates (CRA) task. Additionally, trends in alpha and theta power spectra during the …


Parental Monitoring And Approval As Moderators Of Peer And Parental Influences On Adolescent Drinking, Clara Pool May 2026

Parental Monitoring And Approval As Moderators Of Peer And Parental Influences On Adolescent Drinking, Clara Pool

Biological Sciences Undergraduate Honors Theses

Adolescence (i.e., ages 12 to 18) is a developmental period marked by exploration and risk-taking behavior, which is often associated with increased risk for alcohol use. Adolescents’ perceptions of what is typical or approved behavior within their social environments (e.g., peers, parents) may be associated with their drinking behaviors. Parental monitoring is related to reduced substance use risk, though peer and parental influences can interact. For example, adolescents who perceive their parents do not approve of adolescent alcohol use may be less susceptible to alcohol-approving peers. Therefore, this study examined how adolescents’ perceptions of peer approval, parental approval, and parental …


The Effects Of Fluency Building On Undergraduate Student Performance, Lauren B. Shibley May 2026

The Effects Of Fluency Building On Undergraduate Student Performance, Lauren B. Shibley

Dissertations

Online learning has become integral to higher education, with enrollment steadily increasing over the past decade and accelerating during the COVID-19 pandemic. Research highlights the importance of flexibility, learner autonomy, and self-regulated learning skills in this environment, with studies demonstrating that strategies such as mastery-based, self-paced instruction, fluency training, and timely feedback support student engagement and academic success. Early work adapting personalized instruction for online use (Pear & Crone-Todd, 1999) and subsequent studies on fluency practice (Quigley et al., 2018; Urbina et al., 2019) emphasize how these supports can improve concept retention. Despite these advances, more quantitative research is needed …


“Am I A Criminal?”: How College Students Conceptualize Misconduct And Crime, Talia J. Norby May 2026

“Am I A Criminal?”: How College Students Conceptualize Misconduct And Crime, Talia J. Norby

Theses/Capstones/Creative Projects

Institutions of higher education play a critical role in regulating student behavior; however, existing research has given limited attention to how students themselves interpret conduct addressed through campus disciplinary systems. The present study examined how college students differentiate institutional misconduct from crime in university settings and whether those judgments are associated with perceptions of institutional legitimacy. Data was collected through an online Qualtrics survey administered to 146 students at the University of Nebraska at Omaha. Participants were presented with six vignette-based scenarios depicting campus-relevant behaviors and asked to classify each as criminal or non-criminal, rate its perceived severity, and identify …


Soft Skills In The Workplace: A Comparative Analysis, Meg Rothfuss May 2026

Soft Skills In The Workplace: A Comparative Analysis, Meg Rothfuss

Theses/Capstones/Creative Projects

Soft skills are defined as any non-technical ability related to how you do your work. While hard skills are commonly thought of first when it comes to job responsibilities, soft skills are increasingly important to the success of any role. Soft skills can be broken into the broad categories of cognitive, interpersonal, and intrapersonal skills. The goal of this study was to define the soft skill profiles of different industries and compare the similarities and differences across industries. To do this, an interview and survey were conducted including employees from a variety of industries. The interviews compared the IT and …


Utilizing Brain Computer Interfaces That Interact With A Virtual Keyboard, Skye Lilienthal May 2026

Utilizing Brain Computer Interfaces That Interact With A Virtual Keyboard, Skye Lilienthal

Honors Theses

A brain-computer interface (BCI) can allow someone to utilize electrical signals in their brain to complete tasks using a computer. BCIs can help people take advantage of technology to type without the need for a traditional keyboard setup. This paper used the OpenBCI Mark IV to test the effectiveness of non-invasive BCIs with dry electrodes within the OpenViBE P300 Speller. This paper shows how to use the P300 speller through a setup pipeline. Results indicate that electrode placement affects P300 accuracy and that areas related to visual processing improve accuracy, suggesting that P300 signals can be detected within OpenBCI Mark …


Self-Determination, Campus Involvement, And Disability Awareness Of Young Adults With Intellectual Disability, Zoe Bloecher May 2026

Self-Determination, Campus Involvement, And Disability Awareness Of Young Adults With Intellectual Disability, Zoe Bloecher

Honors Theses

This quantitative and qualitative study examined self-esteem; self-efficacy; self-determination; and disability awareness at the beginning and end of the semester in a sample of young adults with intellectual disability enrolled in a post-secondary education program. Participants’ weekly campus engagement in extracurricular activities during the semester was also tracked. The first goal of this study was to observe changes in self-determination satisfaction and frustration, self-esteem, self-efficacy, and disability awareness after one semester of enrollment in the program. There were 16 participants in the study who varied in their length of participation in the program. Dependent t-tests revealed a statistically significant decrease …


Sustainability Savvy: The Role Of Competence And Efficacy In Promoting Pro-Environmental Behavior, Lorenna Graham May 2026

Sustainability Savvy: The Role Of Competence And Efficacy In Promoting Pro-Environmental Behavior, Lorenna Graham

Environmental Studies Honors Projects

Combatting environmental issues requires both large-scale and individual change. While many understand that personal pro-environmental behavior (PEB) is necessary, individuals do not always engage in this behavior (Hines, 1986, Goh, 2022). Thus, there is a need to investigate psychological factors which encourage PEB. Prior research suggests competence and outcome efficacy as likely PEB predictors (Bentler, 2023, Lavergne & Pelletier, 2015, Priolo, 2016), while cognitive dissonance has been shown to both encourage and discourage PEB (Bouwman, 2022, Dickerson, 1992, Ehrich & Irwin, 2005). Study 1 investigates the relationship between cognitive dissonance and PEB with competence and outcome efficacy as potential moderators. …