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Full-Text Articles in Social and Behavioral Sciences

The Contextual Modulation Of Associative Interference And Nonreinforcement In Expectancy Learning, Jérémie Jozefowiez, James E. Witnauer, Samuel Woltag, Audrey Huff, Kimberly Casey, Lucas Petruzzo, Ralph Miller Jan 2025

The Contextual Modulation Of Associative Interference And Nonreinforcement In Expectancy Learning, Jérémie Jozefowiez, James E. Witnauer, Samuel Woltag, Audrey Huff, Kimberly Casey, Lucas Petruzzo, Ralph Miller

Psychology Faculty Scholarship

The main download is the README file for the raw data that is the supplementary file. The data is to accompany the upcoming publication with the same title, "The Contextual Modulation of Associative Interference and Nonreinforcement in Expectancy Learning"


The Hidden Verdict: Measuring Implicit Bias In Juror Decision-Making, Gina Dudley Jan 2025

The Hidden Verdict: Measuring Implicit Bias In Juror Decision-Making, Gina Dudley

Psychology | Senior Theses

This experiment examines the influence of implicit bias awareness on juror decision-making in cases involving Hispanic defendants. Explicitly, it tests three hypotheses: (1) bias-educated jurors will demonstrate lower conviction rates for Hispanic defendants, (2) these jurors will report higher confidence in their verdicts, and (3) they will show greater awareness of how their previous experiences influence their decision-making. This experiment uses a mock jury paradigm to investigate whether bias awareness interventions affect verdict decisions and juror confidence levels in cases with Hispanic defendants. Ninety participants were randomly assigned to receive or not receive implicit bias education before reviewing a case …


An Examination Of Psycho-Behavioral Risk And Resilence Profiles In People With Chronically Painful Knee Osteoarthritis, Daniel Kusko Jan 2025

An Examination Of Psycho-Behavioral Risk And Resilence Profiles In People With Chronically Painful Knee Osteoarthritis, Daniel Kusko

All ETDs from UAB

The prevalence and impact of chronic pain are far-reaching and costly to our society. Chronic pain conditions are affecting many people in the US and abroad. Osteoarthritis (OA) is commonly referred to as a slow progressing degenerative disease that tends to develop over 10 to 15 years and can result in functional limitations and pain. Chronic knee OA is a common form of OA pain that affects many adults across the globe. Biopsychosocial factors are theorized to play an important role in how people with chronic pain may develop, exacerbate, or cope with pain. The goal of this project was …


Individual Entrepreneurial Orientation: Scale Development And Validation, Daniel R. Clark, Jeffrey G. Covin, Robert J. Pidduck Jan 2025

Individual Entrepreneurial Orientation: Scale Development And Validation, Daniel R. Clark, Jeffrey G. Covin, Robert J. Pidduck

Management Faculty Publications

Recent research introduced and laid the foundation for a new individual-level entrepreneurial orientation conceptualization (Ind.EO) within the entrepreneurial orientation family of constructs. Building directly from this work, this article theoretically defines a measurement model for the construct and develops and validates a scale. We define and measure disposition-based behavior constructs for autonomy, competitiveness, innovativeness, proactiveness, and risk-taking, thus providing psychometrically validated tools that support research in the burgeoning Ind.EO domain. Scale items are generated deductively from our definitions, and then tested through four data collections with academics, the lay population, entrepreneurs, and business managers. Strong validation data across these multiple …


Exploring Coworker Perceptions Of And Reactions To Quiet Quitting, Andrew A. Bennett, Rhett T. Epler, Veronica L. Thomas, Daroon Jalil Jan 2025

Exploring Coworker Perceptions Of And Reactions To Quiet Quitting, Andrew A. Bennett, Rhett T. Epler, Veronica L. Thomas, Daroon Jalil

Management Faculty Publications

Quiet quitting is a relatively new phenomenon that has quickly caught the attention of both practitioners and academics. With the world of work becoming increasingly interconnected, we contribute to the discourse by approaching quiet quitting from the novel perspective of understanding how others in the workplace perceive those who engage in quiet quitting. To do so, we first provide a formalized definition of quiet quitting and differentiate coworkers' perceptions of quiet quitting from similar psychological constructs (Studies 1–3). We then examine employee responses to coworkers engaging in quiet quitting with a qualitative study (Study 4) and vignette design (Study 5), …


Mental And Physical Health, Impulse Control, And Intimate Partner Violence Within A Veteran Sample, Hannah L. Grigorian, Helen P. Hailes, Kathleen Palm Reed, Erin D. Reilly Jan 2025

Mental And Physical Health, Impulse Control, And Intimate Partner Violence Within A Veteran Sample, Hannah L. Grigorian, Helen P. Hailes, Kathleen Palm Reed, Erin D. Reilly

Psychology

Introduction: Psychiatric (e.g., PTSD, alcohol use disorder) and physical issues (e.g., chronic pain, sleep problems) are robustly associated with the use of intimate partner violence (IPV). These chronic conditions can amplify the likelihood of IPV use by increasing perceived threat, poor relationship quality, and negative affect while simultaneously decreasing the ability to inhibit violent behavior. However, the research in this area has largely been examined in limited samples or by examining a single chronic condition above diagnostic cut-offs or specific dual diagnosis (e.g., PTSD and alcohol use disorder). Further, potential mechanisms of action such as impulse control difficulties are rarely …


An Exploratory Analysis Of How Perceived Financial Scarcity Impacts Learning And Cognition, Jayantika Chakraborty, Yuanhao Zhang, Alena G. Esposito Jan 2025

An Exploratory Analysis Of How Perceived Financial Scarcity Impacts Learning And Cognition, Jayantika Chakraborty, Yuanhao Zhang, Alena G. Esposito

Psychology

Perceived financial scarcity, marked by feelings of “not having enough money,” redirects attentional resources toward urgent financial concerns. Since attention is a fundamental component of learning, this redirection may adversely affect educational outcomes. While previous research has examined the relationship between financial stress and academic achievement, as well as its impact on motivation, there has been limited direct investigation into how perceived financial scarcity influences actual learning performance. To address this gap, we assessed whether perceived financial scarcity might influence learning outcomes in college students. Specifically, we examined perceived financial scarcity’s impact on recall of directly provided facts and inferential …


Youth Participatory Action Research (Ypar) In Action: A Case Study Of Addressing Youth Violence And Social Inequities In New Orleans, Micaiah A. Lugo, Rae Stevenson, Andrea L. Daviera, Manuel A. Ocasio, Timothy Craft, Jade Lewis, Ana Fujisaki, Julia Fleckman, Katherine P. Theall, Samantha Francois Jan 2025

Youth Participatory Action Research (Ypar) In Action: A Case Study Of Addressing Youth Violence And Social Inequities In New Orleans, Micaiah A. Lugo, Rae Stevenson, Andrea L. Daviera, Manuel A. Ocasio, Timothy Craft, Jade Lewis, Ana Fujisaki, Julia Fleckman, Katherine P. Theall, Samantha Francois

Psychology

Black youth in New Orleans experience some of the highest rates of violence in the US. Although Youth Participatory Action Research (YPAR) is recognized as an effective tool for empowering young people and fostering social change, its application in violence prevention remains an area worthy of further application. This case study presents a YPAR-based program designed to address structural issues, including racism, discrimination, and economic disinvestment, that contribute to youth violence. The Enrichment to Empowerment (E2E) program provides a platform for youth to advocate for systemic change in their communities. This paper offers actionable insights into equity-centered approaches for violence …


“I Didn’T Think Many Teachers Cared:” Using Youth Participatory Action Research With Middle Schoolers To Advance Trauma-Informed Practice In Schools, Jesse Chanin, Stacy Overstreet, Allisyn Swift, Samantha Francois Jan 2025

“I Didn’T Think Many Teachers Cared:” Using Youth Participatory Action Research With Middle Schoolers To Advance Trauma-Informed Practice In Schools, Jesse Chanin, Stacy Overstreet, Allisyn Swift, Samantha Francois

Psychology

Student voice has been largely absent in the trauma-informed schools movement. Student perspectives on trauma-informed approaches are particularly critical for students who identify as Black and Hispanic. Black and Hispanic students consistently report more negative school experiences than their white peers, including negative school climate and lower levels of school equity and personal belonging. This article describes a youth participatory action research (YPAR) program with 18 Black and Hispanic middle school students. We describe how YPAR was integrated with trauma-informed principles to engage student voice. We outline student-led research projects and results related to core features of trauma-informed schools. Finally, …


Understanding Human-Agent Teaming: A Mixed-Methods Examination Of Perceptions And Interactions, Valerie Robbins-Roth, Kendall Carmody, Bella Deloach, Meredith Carroll, Amanda Thayer, Jessica Wildman Jan 2025

Understanding Human-Agent Teaming: A Mixed-Methods Examination Of Perceptions And Interactions, Valerie Robbins-Roth, Kendall Carmody, Bella Deloach, Meredith Carroll, Amanda Thayer, Jessica Wildman

Aeronautics Faculty Publications

While quantitative research on trust in HATs is well-established, there is a significant gap in understanding individuals’ subjective experiences during trust violations and repair. This study explores how people perceive and respond to these events, guided by three key questions: (1) How do participants describe emotional and behavioral responses to trust violations and repair? (2) How do personality traits influence reactions? (3) What qualitative themes emerge in the dissolution of trust? Using a mixed-methods approach, participants engaged in a 1-hour simulated search-and-rescue mission with four autonomous agents. During the task, one agent committed two trust violations, followed by repair attempts …


Examining The Impact Of Resilience And Sense Of Community On Mental Health And Academic Performance, Samara B. Coleman Jan 2025

Examining The Impact Of Resilience And Sense Of Community On Mental Health And Academic Performance, Samara B. Coleman

Honors Undergraduate Theses

Within the United States, a third of college-aged young adults are diagnosed with at least one psychological disorder. Resilience, the ability to bounce back from adversity, has been shown to help mitigate the adverse effects of burnout and stress, and support academic performance in some cases. Additionally, a sense of community has also been shown to be crucial in buffering the negative consequences of adversity. The following research questions guide this study: 1) How significant a role does the community play in resilience and mental health? 2) How does resiliency relate to the academic performance of students experiencing varying levels …


How To Catch A Con: The Rhetorical Strategies Of Fraudulent Political Leaders, Lukas Huntington Jan 2025

How To Catch A Con: The Rhetorical Strategies Of Fraudulent Political Leaders, Lukas Huntington

CMC Senior Theses

The United States faces persistent challenges in controlling political fraud. Government agencies exhibit the second-highest fraud rate of any industry, and corruption levels have only worsened over the last decade, contributing to declining public trust in national leadership. Current fraud detection efforts generally catch late-stage, large-scale fraud, highlighting the need for earlier-detection mechanisms. One way this could be accomplished involves identifying rhetorical patterns that are commonly used by political frauds in order to flag high-risk individuals. Leaning on the Theory of Planned Behavior, it was hypothesized that political frauds would exhibit more rhetorical appeals to fear, blame, pathos, and self-promotion …


Remixing An Open Psychology Text, Cynthia Calkins Jan 2025

Remixing An Open Psychology Text, Cynthia Calkins

Open Educational Resources

This assignment, created for a workshop on remixing OER, asks students to analyze a passage from an OER textbook on Psychology. The passage can be edited or remixed by instructors and can be further remixed by students in their responses.


Trigger Factors And Intervention Strategies Of Information Addiction Among College Students: An Analysis From The Perspective Of Stimulus-Organism-Response(S-O-R) Theory, Chen Zhang, Weihan Jiang, Pengbo Qian Jan 2025

Trigger Factors And Intervention Strategies Of Information Addiction Among College Students: An Analysis From The Perspective Of Stimulus-Organism-Response(S-O-R) Theory, Chen Zhang, Weihan Jiang, Pengbo Qian

Journal of Scientific Information Research

[Purpose/significance]This study aims to explore the influencing mechanisms of information addiction behavior among college students, providing valuable reference for the prevention and management of information addiction behavior among college students. [Method/process]The Stimulus-Organism-Response (S-O-R) theory is introduced,and the external stimuli in the process of college students' information addiction are summarized through literature review. The cognitive psychology that arises in the addiction process of the body is deeply analyzed, and the theoretical model of college students' information addiction behavior is constructed. The trigger path of college students' information addiction is empirically analyzed using structural equation modeling. [Result/conclusion]Based on the research results, information …


“Remember, You Are Not A Superhuman”: The Lived Experience Of Rest, Unrest, And Leadership In Special Operations, Trey Zoda Jan 2025

“Remember, You Are Not A Superhuman”: The Lived Experience Of Rest, Unrest, And Leadership In Special Operations, Trey Zoda

Dissertations

U.S. special operations forces (SOF) operate in volatile, uncertain, complex, and ambiguous (VUCA) environments that demand cognitive clarity, emotional regulation, and relational presence. While previous research on SOF readiness has addressed physical fitness, resilience, and sleep, little attention has been given to the psychological dimensions of rest and their implications for leadership. The purpose of this qualitative, transcendental phenomenological study was to explore the lived experiences of psychological rest and unrest in U.S. government SOF and the perceived influence of these states on their leadership. Guided by Moustakas’s transcendental method, in-depth, semi-structured interviews were conducted with SOF personnel. They were …


The Role Of Cognitive Flexibility And Psychological Resilience In Enhancing Operational Performance Among Air Traffic Controllers, Seda Ceken Jan 2025

The Role Of Cognitive Flexibility And Psychological Resilience In Enhancing Operational Performance Among Air Traffic Controllers, Seda Ceken

International Journal of Aviation, Aeronautics, and Aerospace

The aim of the study was to examine the effect of cognitive flexibility on psychological resilience among air traffic controllers (ATCOs). In the study using a quantitative research design, data were collected from a total of 217 ATCOs from three separate units (APP, ACC and TWR) via a survey. The relationship between cognitive flexibility and psychological resilience was examined using hierarchical regression analysis, controlling for demographic variables such as gender, experience, ATC unit and educational status. In the first stage of the analysis, these demographic factors were included in the model and their effects on psychological resilience were evaluated. The …


The Reasons For The Silence Of First Officers: A Qualitative Study, Seda Ceken, Pinar Unsal Bayrakci Jan 2025

The Reasons For The Silence Of First Officers: A Qualitative Study, Seda Ceken, Pinar Unsal Bayrakci

International Journal of Aviation, Aeronautics, and Aerospace

This study explores the reasons why first officers choose to remain silent in the cockpit or refrain from reporting errors after a flight. Effective communication and error reporting is crucial for flight safety, yet limited research has examined the factors contributing to silence among first officers. To address this gap, semi-structured interviews were conducted with 19 first officers (13 males, 6 females) working in the Turkish aviation sector. Data were collected through online Zoom interviews and analyzed using creative coding techniques in MAXQDA 22. Content analysis revealed 14 themes related to cockpit silence, including the captain’s manner, power distance, lack …


Evaluating The Credibility Of Online Websites: A Digital Information Literacy Program, Emily C. Wood, Kim P. Roberts Jan 2025

Evaluating The Credibility Of Online Websites: A Digital Information Literacy Program, Emily C. Wood, Kim P. Roberts

Theses and Dissertations (Comprehensive)

The plethora of information currently available via the internet is greater than ever before. Given this, finding credible information is an exceedingly complex task for any information consumer, but especially so for children. Research shows that children have difficulty evaluating the credibility of online information and are more susceptible to believing misinformation compared to adolescents. While a growing body of research addresses children’s internet use, most research focuses on technology safety rather than the evaluation of online information. Several studies have found digital information literacy (DIL) interventions to be successful at increasing critical thinking and awareness of the criteria to …


Leadership In Behavioral Health, Rebecca Mccoy Jan 2025

Leadership In Behavioral Health, Rebecca Mccoy

School of Business Student Theses and Dissertations

Abstract

Leadership in healthcare is difficult when dealing with human contact in its most raw and vulnerable way. Leadership in behavioral health is just as challenging as direct practice practitioners tend to be the ones who move up into these roles. This study will exam “Identifying factors that promote successful leadership and challenges that cause barriers to having successful leadership in behavioral health.” This includes soft and hard skill knowledge, growth opportunities and the strengths and struggles in moving into leadership roles in this industry.

The study is based on phenomenological research to gain an understanding of the individual experience …


A Happy Medium?: Using Image Generators To Explore Solution-Focused Art Therapy’S Miracle Question, Daniel A. Hernried Jan 2025

A Happy Medium?: Using Image Generators To Explore Solution-Focused Art Therapy’S Miracle Question, Daniel A. Hernried

Art Therapy | Master's Theses

This mixed methods, randomized, single-session study tested whether integrating text-to-image generations into Solution-Focused Brief Art Therapy alters therapeutic rapport and short-term outcomes relative to traditional artmaking materials. Participants were assigned by coin flip to create using either a text-to-image generator or convention media (23 per group), completing immediate and three-day follow-ups. Alliance was measured using DREAM (Dimensions of Regard, Empathy, and Authenticity Metric), and problems were rated pre/post; groups did not differ significantly on DREAM total or facets, and both modalities produced reliable pre-to-post reductions in problem severity. At the same time, process differences were pronounced: the AI condition showed …


“It’S An Honor To Be In This Body”: A Black Feminist Grounded Theory Of Embodiment Among Black Womxn Yoga Practitioners (Bwyps), Natalie Malone Jan 2025

“It’S An Honor To Be In This Body”: A Black Feminist Grounded Theory Of Embodiment Among Black Womxn Yoga Practitioners (Bwyps), Natalie Malone

Theses and Dissertations--Educational, School, and Counseling Psychology

Black womxn (i.e., individuals whose experiences align with Black girlhood/womanhood or whose bodies are perceived as Black, female, womanly, femme, or a combination) experience significant health and well-being challenges that may hinder their embodiment. Yoga is a complementary therapy that may help Black womxn improve their embodiment. This dissertation qualitatively explores the processes Black womxn yoga practitioners (BWYPs) engage in to cultivate positive embodiment. Participants were N=30 Black womxn who were short- (≤ five years; n=11), medium- (five–10 years; n=10), and long-term (>11 years; n=9) yoga practitioners. Participants completed individual interviews as part of the …


A New Theater For Age-Old Social Patterns: An Exploratory Study Of Interpersonal Dynamics And The Overlay Of Gender Within Ai Companionship, Miriam Wolff Jan 2025

A New Theater For Age-Old Social Patterns: An Exploratory Study Of Interpersonal Dynamics And The Overlay Of Gender Within Ai Companionship, Miriam Wolff

Theses and Dissertations

The emergence of artificial intelligence (AI) companions fundamentally shifts the landscape of interpersonal communication, introducing artificial entities as relational partners rather than mere facilitators of human-to-human interaction. This exploratory study examines the interplay of machine gendering, self-disclosure, perceived partner responsiveness (PPR), and interpersonal satisfaction within human-AI interactions. Participants engaged in conversations with gendered AI companions through the program Replika, completed structured surveys, and participated in qualitative interviews. Findings indicate that users' willingness to self-disclose was influenced by their perceptions of AI responsiveness, while gendered characteristics of AI significantly shaped user expectations and communication patterns. Specifically, users often attributed distinct personality …


Navigating Acculturation: Opportunities, Challenges, And Community Support For African Immigrants In The U.S., Sharitah Nalule Jan 2025

Navigating Acculturation: Opportunities, Challenges, And Community Support For African Immigrants In The U.S., Sharitah Nalule

Theses and Dissertations

African immigrants in the United States encounter complex acculturation challenges that are often shaped by systemic barriers such as language exclusion, financial insecurity, limited employment access, and time-restricted support services. This qualitative study explores how African immigrants experience the acculturation process and how community-based programs support or fall short in supporting their acculturation. Semi-structured individual interviews with Somali immigrants and community practitioners in the Midwest. While most African immigrant narratives reflect the experiences of Somali immigrants, practitioners provide insight into the broader African immigrant population based on their work with diverse African immigrant clients. Findings revealed three central themes: (1) …


Exploring The Interplay Of Health-Related Psychological Constructs, Health Promotion Programs, And Work Outcomes: A Two-Study Approach, Peyton Anderson Jan 2025

Exploring The Interplay Of Health-Related Psychological Constructs, Health Promotion Programs, And Work Outcomes: A Two-Study Approach, Peyton Anderson

Theses and Dissertations

Health and wellness initiatives have become central components within modern workplaces. A growing emphasis on maintaining and improving personal health and wellness has clear effects in professional environments as health promotion programs are increasingly implemented. This project aims to uncover the psychological constructs that are targeted and influenced by such programs. Specifically, these studies examine the influence of health messaging on individual levels of health anxiety and health consciousness and investigate how those constructs interact with attendance and health-related outcomes. Additionally, information regarding an employees’ organizational commitment was gathered to examine its’ potential impact. The thesis further elaborates on the …


Perceptions And Treatment Decisions For A Drug Offender Based On Social Class, Cocaine Type, Personal Characteristics, And Compassionate Love: A Vignette Study, Yasmin A. Odeh Jan 2025

Perceptions And Treatment Decisions For A Drug Offender Based On Social Class, Cocaine Type, Personal Characteristics, And Compassionate Love: A Vignette Study, Yasmin A. Odeh

Theses and Dissertations

Problem: The shift from a focus on rehabilitation to the more punitive, “tough on crime” approach to illegal behavior in the U.S. has been enacted in no small way by policies connected to the use and abuse of drugs. The disparities between crack and powder cocaine—two chemically similar substances—have headlined this shift (Vagins and McCurdy 2006). However, research is scarce on laypeople’s approval of deterrence approaches for drug offenses, including as a function of types (e.g., powder vs. cocaine possession). This study examined people’s perceptions of prosecutorial decisions for drug offenders—whether they are punished, rehabilitated, or both—and whether people perceived …


Cultural Identity In Mental Health Services And Helpseeking Behaviours Among African International Students, Mark Ofosu Asirifi Jan 2025

Cultural Identity In Mental Health Services And Helpseeking Behaviours Among African International Students, Mark Ofosu Asirifi

Theses and Dissertations

Acculturation stress impacts international students’ psychological well-being and academic success, yet research on African students remains limited. For African international students, this stress is intensified by cultural stigma surrounding mental health services, deterring help-seeking due to fears of judgment and ostracization. This identity negotiation complicates their willingness to access support, reinforcing cultural barriers to mental health care. This study explores how cultural identity shapes the mental health perceptions and help-seeking behaviors of African international students in the United States. Grounded in the Communication Theory of Identity (CTI) and the Health Belief Model (HBM), the research examines how acculturative stress, stigma, …


Exploring The Placebo Effect On The Cortisol Stress Response, Povheng Yam Jan 2025

Exploring The Placebo Effect On The Cortisol Stress Response, Povheng Yam

Cal Poly Humboldt theses and projects

The placebo effect is well-studied on pain perception and is often observed to have a pain-reducing effect in patients. A few studies suggest that the placebo effect can influence physiological changes in people. To date, not many studies have examined the placebo effect on stress; thus, the current study explored the placebo effect on participants’ cortisol stress response and self-reported stress while undergoing a modified acute stress task, the Sing-a-Song Stress Test (SSST). The current study includes 44 participants (22 in the control group and 22 in the treatment group). A deceptive stress-reducing tincture (filled with water) was used as …


Fleeing Structural Stigma: Psychological Outcomes For Transgender And Gender-Diverse Internally Displaced Persons, Max E. Cartagena Jan 2025

Fleeing Structural Stigma: Psychological Outcomes For Transgender And Gender-Diverse Internally Displaced Persons, Max E. Cartagena

Cal Poly Humboldt theses and projects

In 2025, at least 1,000 bills targeting transgender and gender-diverse (TGD) individuals were introduced across the United States, contributing to an environment of escalating structural stigma. As a result, many TGD individuals have relocated from states with high levels of stigma to those with lower levels in search of safety, access to care, and social affirmation. This study examines these individuals as internally displaced persons (IDPs) and is informed by refugee psychological literature, as both experiences arise from coercive structural forces that compel individuals to relocate. This perspective highlights the involuntary nature of their migration, driven by the need for …


What Does It All Mean? Differences In Self-Defining Memories Between Community And Adjudicated Youth, Hannah Elias Jan 2025

What Does It All Mean? Differences In Self-Defining Memories Between Community And Adjudicated Youth, Hannah Elias

Graduate Theses, Dissertations, and Problem Reports (ETD)

Identity development is driven in large part by self-defining memories, or memories though which we base our definition of who we are (Habermas & Bluck, 2000). In adolescence, cognitive skills are gained that allow us to make meaning, or learn lessons and gain insight, from self-defining memories (Bluck & Habermas, 2001; McLean & Thorne, 2003). To determine whether there are differences in their ability to make meaning from their self-defining memories, this study compares narratives of self-defining memories between community youth and adjudicated youth. Additionally, the ability to be specific in self-defining memory recollection may differ between these groups, which …


Simulated Slot Machine Gambling In Relation To Sign-Tracking, Polina Krom Jan 2025

Simulated Slot Machine Gambling In Relation To Sign-Tracking, Polina Krom

Graduate Theses, Dissertations, and Problem Reports (ETD)

The propensity to attribute incentive salience to reward-related cues, or sign-tracking (ST) has been linked to addiction in animal models and some initial human data. The current study explores the role of sign-tracking (ST), as a potential risk factor for problematic slot machine gambling, which abundantly features audiovisual reward-related cues, henceforth sensory features. A sample of healthy participants without gambling problems (n = 30) completed a Pavlovian-to-Instrumental Transfer (PIT) paradigm to assess ST propensity and played on a realistic slot machine simulator consisting of two versions: with sensory features (SF+) and without (SF-). Each game version had fixed bet sizes, …