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The Speech-To-Song Illusion Across Development And The Effects Of High-Level Expectations, Rodica R. Constantine

UNLV Theses, Dissertations, Professional Papers, and Capstones

The typical listener can readily categorize auditory stimuli as either speech or song even though these structures share many acoustic similarities. These musical and linguistic categories may nevertheless take time to develop as children acquire language- and music-specific knowledge. In the Speech-to-Song (STS) illusion, multiple repetitions of a natural spoken utterance can give rise to a perceptual switch wherein the stimulus begins to sound song-like to the listener. While the STS illusion has been well-researched in adult listeners, it had yet to be investigated in children. In our study, we examined whether children experience the STS illusion by presenting participants …

The Dual Impact Of Moral Injury: Links To Ptsd Symptoms And Disinhibited Externalizing In U.S. Combat Veterans, Bianca S. Islas

UNLV Theses, Dissertations, Professional Papers, and Capstones

Moral injury is an experience of psychological distress that occurs when a person’s morals are violated by themselves or others, including institutions and organizations. Such violations of morality can be impairing and have high rates of comorbidity with internalizing disorders (posttraumatic stress, depression, anxiety, suicidality), which may indicate that moral injury is a transdiagnostic construct. This study had four aims, which were accomplished using from a nationally representative, probability-based sample of 1,353 US military veterans. In the first aim, we created structural models of moral injury using the Moral Injury Events Scale (for which a bifactor structure with a specific …

A Thematic Analysis Of The Perceived Impact Of Nil Policy On Athletic Identity, Career Maturity, And Black Male Student-Athletes’ Experience Of Transitioning Away From Football, Jesse Merise

Seton Hall University Dissertations and Theses (ETDs)

In 2007 the NCAA launched the widely recognized slogan, “There are over 380,000 student-athletes, and most of us will go pro in something other than sports.” Today, that figure has risen to over 540,000 and continues grow. Among them, Black male student-athletes (BMSAs) comprise 40% of collegiate football participation across all three divisions, a notable increase from 36% in 2012. Since only a small percentage of college football players go on to play professionally, it means that a large number of Black student-athletes will eventually have to leave sports and pursue other career paths.

This study examined the perceived impact …

Parent/Stakeholder, Practitioner, And Teacher Perception Of Applied Behavior Analysis As Influenced By Social Media, Brittany Hahn

Seton Hall University Dissertations and Theses (ETDs)

The current study was conducted to investigate individuals’ perceptions of ABA as influenced by social media. A survey that included videos selected from TikTok, a social media platform, was provided to parents/stakeholders of children with Autism Spectrum Disorder (ASD), practitioners/employees of ABA (BCBAs, RBTs, etc.), and teachers. Participants were acquired using recruitment posts on TikTok and Facebook, through email, and by word-of-mouth/referral. 58 participants in total fully completed the survey. The survey was conducted using Qualtrics and included 32 questions and eight TikTok videos. The results showed that parents/stakeholders’, practitioners’, and teachers’ opinions of ABA were not influenced by the …

The Benefits Of Establishing Attending Behavior Prior To The Discriminative Stimulus During Discrete-Trial Instruction: A Systematic Review, Ruben S. Pereira

Seton Hall University Dissertations and Theses (ETDs)

Discrete trial instruction (DTI) is one of the most effective and commonly used instructional strategies for teaching individuals with autism. Researchers and professionals have informally promoted the importance of establishing attending behavior prior to initiating discrete trials. However, some researchers have reported a lack of literature analyzing the effects of establishing attending behavior, prior to instruction, on skill acquisition. Therefore, the benefits of establishing attending as part of DTI remain unknown. The goal of the current thesis was to conduct a systematic review using PRISMA guidelines to search for published studies where attending behavior was a primary independent variable within …

Segmentation And Memory In Interactive, Inferential Events, Ata Baris Karagoz

Arts & Sciences Graduate Student Theses and Dissertations

Though everyday life is continuous, people tend to understand and remember experiences as discrete events separated by boundaries. Event segmentation theory (EST) (Zacks et al., 2007) describes these event boundaries as being driven by prediction error. People have an internal model of how an event unfolds, uses this to form predictions, and then places a boundary when a new model is necessary. Prior studies suggest that episodic memory is enhanced for information occurring near event boundaries, though less is known about these effects in interactive environments. To assess this, I designed an experimental paradigm where participants uncover changes in the …

Adolescent Social Media Use During Covid-19 Isolation And Subsequent Loneliness, Anxiety, And Depression, Nadine Dalheim

Walden Dissertations and Doctoral Studies

Throughout the COVID-19 pandemic, adolescents spent time in social isolation from their peers due to periods of mandated lockdown. It was unclear how social media use during lockdown could have influenced adolescents’ mental health after the pandemic. Psychosocial development theory and self-socialization theory formed the theoretical framework for this study. This study examined 158 adolescents aged 13-17 who experienced lockdowns and movement restrictions during the COVID-19 pandemic. The independent variables were a) the social media sites most frequented during lockdowns, and b) the purposes of their use. The RCADS and the UCLA Loneliness Scale provided participants’ levels of anxiety, depression, …

Optimizing Boys' Motivation Over The Transition To Middle School: A Pattern-Centered Approach To Identifying Boys' Profiles Of Engagement And The Interpersonal Resources Important In Supporting Optimal Engagement Of Boys Across Sixth Grade, Brandy Anne Brennan

Dissertations and Theses

There are normative declines in student engagement during the transition to middle school, and studies indicate that these challenges may be especially problematic for boys. Given the limited empirical evidence offering ways to support boys' motivation, the main goal of this study was to understand ways we can help boys reach their full potential over the transition to middle school by examining the interpersonal resources from parents, teachers, and peers that sustain boys' optimal engagement across the first year of middle school. Using data from an existing longitudinal dataset of 191 sixth-grade boys (N = 366; 52% male) in …

Autism Awareness Training For Law Enforcement Officers: A Pilot Study, Kaylie Holke, Meghan Cosier, Elissa Green Kaustinen, Cathy Scherer, Andrew Wall

Education Faculty Articles and Research

Purpose

The purpose of this study was to pilot a research-based autism training session for law enforcement officers (LEOs), test the Police Self-Efficacy for Autism (PSEA) scale as a measurement tool for the session and provide a preliminary examination of brief training. Design/methodology/approach

This study utilized a pre-post survey approach in which participants completed the PSEA scale pre- and post-training to measure the relationship between the training and self-efficacy scores. Findings

Results show a positive relationship between brief autism-specific training and officers’ self-efficacy scores across items and subscales. All four subscales and seven of thirteen items demonstrated statistical significance. Originality/value …

The Impact Of Early Life Experiences On Math Confidence, Nhu X. Hin

Master's Theses

Students form beliefs about their academic abilities through a combination of emotional experiences and early learning environments. While prior research has documented how math anxiety can undermine performance and how early experiences with math-typed activities can foster positive attitudes, less is known about how these factors collectively influence students’ math confidence. The present study investigates how math anxiety, engagement in childhood math-typed activities, and perceived support for math-related learning contribute to college students’ confidence in their math abilities. Participants (N = 102) completed self-report measures assessing each of these constructs. A multiple regression analysis revealed that the three predictors collectively …

The Consequences Of Workplace Racial Discrimination: A Scoping Review, Yaritza A. Ortiz, Evelyn D. Sarsar

McNair Summer Research Program

Racial discrimination has been consistently associated with negative mental health outcomes among marginalized communities. Racial discrimination within the workplace has shown to be detrimental to mental well-being and behavioral outcomes, however, there is much less work investigating these links. Therefore, this scoping review aimed to understand the association between workplace racial discrimination and mental and behavioral health outcomes.

Empirical articles were identified using Google Scholar and PsycINFO. The extracted data included, design of the study, the number of participants, ethnicity or race, type of discrimination, mental or behavioral outcome, and the results produced by the data. For the final review, …

Illness Terminable And Interminable: A Lacanian Exploration Of Medical Assistance In Dying, Matthew Devine

Electronic Theses and Dissertations

More and more people worldwide are requesting euthanasia, physician-assisted suicide (PAS), or medical assistance in dying (MAiD). Arguments in favor of expanding access to MAiD tend to prioritize the rational, competent, autonomous subject who has the right to make decisions about their body, including their death. Some have argued that this perspective – common in biomedical and bioethical literature – tends to neglect the fact that requests for assisted dying involve a relational structure: a relationship between the subject who requests an assisted death and the Other to whom this request is addressed. After reviewing relevant psychoanalytic approaches to suicide …

Sex-Related Measurement Bias In Autism Spectrum Disorder Symptoms In The Baby Siblings Research Consortium, Catherine A. Burrows, Sooyeon Sung, Shuting Zheng, Greg S. Young, Tony Charman, Cherly Klaiman, Ami Klin, Natasha Marrus, Sally Ozonoff, Joseph Piven, Diana L. Robins, Rebecca J. Schmidt, A. J. Schwichtenberg, Sara Jane Webb, Lonnie Zwaigenbaum, Leslie J. Carver, Katarzyna Chawarska, Suzanne Curtin, Shafali S. Jeste, Jana M. Iverson, Jane E. Roberts

Faculty Publications

Importance Disparities exist in age of diagnosis and prevalence of autism spectrum disorder (ASD) for female compared with male children. Correcting for sources of bias is critical for improving equitable ASD identification.

Objective To determine whether sex differences exist in measurement of ASD symptoms using the Autism Diagnostic Observation Schedule (ADOS) among young children at high familial likelihood (HFL) and low familial likelihood (LFL) of ASD.

Design, Setting, and Participants This cohort study collected longitudinal, prospective data from the Baby Siblings Research Consortium between January 1, 2003, and December 31, 2021. Participants included 3106 children who had an older sibling …

Sex-Related Measurement Bias In Autism Spectrum Disorder Symptoms In The Baby Siblings Research Consortium, Catherine A. Burrows, Sooyeon Sung, Shuting Zheng, Tony Charman, Cheryl Klaiman, Ami Klin, Natasha Marrus, Sally Ozonof, Joseph Piven, Diana L. Robins, Rebecca J. Schmidt, A. J. Schwichtenberg, Sara Jane Webb, Lonnie Zwaigenbaum, Leslie J. Carver, Katarzyna Chawarska, Suzanne Curtin, Shafali S. Jeste, Jana M. Iverson, Rebecca J. Landa, Daniel S. Messinger, Jane E. Roberts, Wendy L. Stone, Helen Tager-Flusberg, Amy N. Esler, Meghan Miller, Somer L. Bishop, Jed T. Elison

Faculty Publications

IMPORTANCE Disparities exist in age of diagnosis and prevalence of autism spectrum disorder (ASD) for female compared with male children. Correcting for sources of bias is critical for improving equitable ASD identification. OBJECTIVE To determine whether sex differences exist in measurement of ASD symptoms using the Autism Diagnostic Observation Schedule (ADOS) among young children at high familial likelihood (HFL) and low familial likelihood (LFL) of ASD. DESIGN, SETTING, AND PARTICIPANTS This cohort study collected longitudinal, prospective data from the Baby Siblings Research Consortium between January 1, 2003, and December 31, 2021. Participants included 3106 children who had an older sibling …

The Protective Role Of Resilience In Indirect Aggression Perpetration And Victimization, Amelia Klass

Electronic Theses and Dissertations

This study examines the relationship between resilience and indirect aggression, specifically relational and social aggression, utilizing a sample of 104 females aged 18–22. Indirect aggression, characterized by behaviors such as social exclusion, gossip, and manipulation, is associated with significant emotional and interpersonal difficulties. Using a theoretical basis that includes gender schema theory, social learning theory, and social information processing theory, this study investigates whether resilience has a significant relationship in both the perpetration of and victimization through the use of indirect aggression. Participants completed self-report measures, including the Adult Resilience Measure – Revised and the Young Adult Social Behavior Scales …

Identifying The Experiences And Perceptions Of School Psychologists On Racial Disparities In Autism Spectrum Disorderidentifying The Experiences And Perceptions Of School Psychologists On Racial Disparities In Autism Spectrum Disorder, Anna Marie Paolicelli

Electronic Theses and Dissertations

This paper investigates the experiences and perceptions of school psychologists who identify as experts in autism spectrum disorder (ASD) regarding racial and ethnic disparities in ASD identification. Utilizing a convergent embedded mixed-methods design grounded in Consensual Qualitative Research (CQR), the study explores how school psychology practices may have contributed to recent changes in ASD outreach and assessment, as well as persistent disparities, particularly for Black children with co-occurring intellectual disability (ID). Thirteen credentialed school psychologists with extensive experience in diverse educational and clinical settings participated in semi-structured interviews and binary survey items. Findings reveal perceived progress in ASD awareness and …

Effects Of Treatment Integrity Level And Error Type On Dro Efficacy: A Parametric And Comparative Analysis, Paige O'Neill

Theses & Dissertations

Differential reinforcement of other behavior (DRO) is a strategy commonly used in applied contexts to address challenging behavior but can be difficult to implement with high treatment integrity. Previous research has shown that DRO may be robust despite marginal errors of commission, but the impact of differing degrees of errors and different error types during DRO is still unclear. The purpose of the current study was to conduct a parametric evaluation of treatment integrity level (100%, 80%, 60%, 40%, 20%) in DRO when implemented with combined errors (Experiment 1) and to directly compare error types (commission errors, omission errors, combined …

Adding Varying Degrees Of Performance Feedback Components To The Taped Problems Intervention, Alyson C. Honaker

Electronic Theses and Dissertations

Math fact fluency, the ability to quickly and accurately solve one-digit by one-digit math problems, is a common challenge for many school-aged children. Difficulties with fluency often lead to reliance on inefficient strategies, hindering progress in more advanced math skills. Evidence-based interventions like Taped Problems Intervention (TPI) have demonstrated effectiveness in improving math fluency. However, research suggests incorporating behavioral components such as Performance feedback (PF) and goal setting/reinforcement (GS/R) may enhance its effectiveness. The present study used a multiple-probe across-task design to evaluate the effects of three variations of TPI on the subtraction fluency of five elementary students in a …

Eco-Emotions And Climate Activism In Adolescents, Julianna Sahoo

Master's Projects and Capstones

Background. Youth are especially vulnerable to climate change, both physically and psychologically. Combatting climate change will require a coordinated, global effort. Understanding the motivations and emotions behind climate activism is essential to coordinate efforts to combat climate change.

Methods. This research uses survey data collected from first and second year undergraduates (n=521) at a private, urban university in California in the Fall of 2022. Youth were surveyed on emotions related to climate change, activism, compassion, eco-anxiety, and well-being.

Results. Experiencing positive emotions had a stronger relationship with environmental activism compared to negative emotions.

Conclusion. Results suggest climate change communications should …

The Anti-Work Attitude Scale: Conceptualizing And Measuring The Resistance To The Institution Of Work, Alayna Del Rosario

Master's Theses

Recent shifts in labor discourse have drawn attention to rising burnout, declining organizational commitment, and diminishing job satisfaction, which challenge traditional assumptions about the centrality and desirability of work. These tensions have given rise to the concept of anti-work, a growing discourse that questions the moral, economic, and psychological foundations of work itself. Despite its cultural relevance, anti-work remains largely undertheorized and unmeasured in empirical research. Drawing from interdisciplinary scholarship, this study defined anti-work as a negative critique of work as a social construct, questioning its value, purpose, and impact on individuals and society. Anti-work was operationalized through two higher-order …

How Cultural Intelligence Shapes Communication And Decision-Making In Multicultural Teams, Jonathan Freking

The Scholarship Without Borders Journal

This study explores how cultural intelligence influences patterns of communication and decision-making in multicultural teams, with particular attention to behaviors such as turn-taking, conflict resolution, and feedback. Drawing on a thematic analysis of 45 peer-reviewed articles spanning foundational theories, empirical studies, and methodological approaches, this paper identifies six key themes: the evolution of the CQ construct; CQ as an adaptive communication mechanism; its role in conflict resolution; its influence on collaborative decision-making; the emergence of collective cultural intelligence; and methodological approaches for understanding CQ in context. Findings suggest that high-CQ individuals and teams demonstrate more equitable voice distribution, engage in …

The Illusion Of “El Chingon”: A Scoping Review On How Machismo Affects Mental Health And Behavior, Vanessa Estrada Garza

McNair Summer Research Program

Machismo is a set of cultural values tethered to the gender binary, defined by the specific gender roles and expectations that men have to act upon. These ideals create a male archetype based on aggression, stoicism, superiority, and the enabling of sexist attitudes. Research has shown that rigid hypermasculine attitudes have a negative effect on mental health (e.g., depression and anxiety symptoms) and behavior (e.g., aggression and substance abuse). However, given its cultural context, much less is known about how machismo may manifest based on different demographic variables. Therefore, the goal of this scoping review was to understand the relation …

Understanding Biological Behavior 2nd Edition, Emily Marler

Open Educational Resources Collection

Understanding Biological Behavior, 2nd Edition, compiled by Emily Marler in collaboration with UMSL Libraries, is a Open Educational Resource (OER) that offers free access to an engaging exploration of where biology and psychology intersect. As an openly licensed textbook, it removes financial barriers to quality education while helping students understand how our biological systems directly influence our thoughts, emotions, and behaviors.

The web version of this text can be found at https://umsystem.pressbooks.pub/ubb2e/

This resource systematically progresses through twelve carefully structured units that build upon each other to create a complete understanding of biological psychology. Beginning with fundamental concepts of nerve …

My Grandparents Raised Me: The Role Of Formative Individual And Family Experiences In Predicting Emerging Adult Substance Use, Attachment, And Mental Health Outcomes, Acacia Lopez

Theses and Dissertations

Individuals raised in a grandfamily, or family structure in which a grandparent raises their grandchildren, experience higher rates of adverse childhood experiences (ACEs), insecure attachment, and negative mental health outcomes during childhood. Literature on outcomes of these individuals across the lifespan is extremely limited, however, and it is unclear how formative individual and family experiences of being raised by grandparents carry into emerging adulthood (e.g., 18 to 25-years-old). Emerging adulthood is a developmental stage marked by significant instability and unpredictability that is linked with increased vulnerability to mental health concerns and substance use. It has been identified as an important …

Family Matters: How Caregiver Influence And Internal Locus Of Control Relate To Academics, Maia Mclin

Theses and Dissertations

Academics in college predicts life outcomes; students from lower socioeconomic status (SES) backgrounds often face greater challenges. One such population, consisting of many individuals from marginalized backgrounds, are those raised by nontraditional parents. This study investigated predictors of academics among 357 college students, examining authoritative parenting style, intrinsic motivation, academic locus of control (LoC), SES, and caregiver type (parental vs. non-traditional). Academics was assessed using two composite scores: 'academic knowledge' (GPA/ACT) and 'compensatory attention' (working memory via n-back task accuracy and attention/concentration via SMALSI-C). Hierarchical regressions revealed that higher authoritative parenting, higher SES, and being raised by biological parents significantly …

In Good Times & Bad: Measuring Ambivalence In Custodial Grandparents, Marin Gail Olson

Theses and Dissertations

Like other forms of caregivers, custodial grandparents experience both the joys and trials of raising their grandchildren. This culmination of positive and negative feelings is called “caregiver ambivalence." It has only recently been studied in relation to caregiver burden and wellness in the form of caregiver ambivalence theory (CAT). By collecting data from approximately 395 custodial grandparents via an online survey, the current study aimed to test if custodial grandparents’ feelings of burden influence their perceived well-being and if feelings of ambivalence mediate this relation. Implications of this research include identifying areas of strength and growth within custodial grandparents and …

A Multi-Measurement Study Of The Relation Between Deliberation And Volition, Guillaume P. Pech, Emilie A. Caspar, Elisabeth Pacherie, Axel Cleeremans, Uri Maoz

Psychology Faculty Articles and Research

Historically, voluntary action and volition more generally have been investigated through the lens of meaningless decisions. Importantly, these findings have been used in the debate about key notions like free will and moral responsibility. However, more recent claims have challenged the possibility of generalizing findings from a meaningless context to a more meaningful one. The current study investigates the markers of volition, specifically comparing meaningful and meaningless decisions. In an effort to maximize their monetary gain, 50 participants repeatedly deliberated between two options, making either rewarded choices—hard-deliberation decisions (where the options differed along two dimensions) or easy-deliberation decisions (where the …

Navigating The Digital Impression: A Grounded Theory Exploration Of Impression Management, Personal Social Media Curation, Cybervetting, And Whole-Person Hiring In The Hiring Process, Stacey G. Benson

Doctoral Dissertations and Projects

The interaction between job seekers and hiring managers within the social media space was examined through this grounded theory research. Undergraduate college students training to work in local Christian organizations and the hiring managers seeking to hire them were the two participant types who provided the rich data for this study. Study participants included 22 undergraduate students nearing graduation from a Christian university (in 3 focus groups) and 17 hiring managers from Christian churches and organizations who participated in individual interviews. Data were analyzed using open, axial, and selective coding. The study gathered data from both groups to discern how …

Single-Working Parents’ Psychological Autonomy And Psychological Well-Being And The Mediating Role Of Work-Life Balance, Patrina Anastasia Lowrie

Doctoral Dissertations and Projects

Single-working parents (SWPs) shoulder dual roles and responsibilities, often resulting in strained psychological autonomy (PA), psychological well-being (PWB), and work-life balance (WLB) across their work and nonwork domains. These overlapping responsibilities create challenges in sustaining a quality of life over time. The specific problem this study addressed is that many SWPs in leadership positions do not manage their emotional center well, and the relationships among their PA, PWB, and WLB remain unknown. The purpose of this quantitative correlational study was to examine whether WLB mediates the relationship between PA and PWB in adult SWPs. Research questions were developed to explore …

Understanding Hispanic Cultural Strengths Through Parents’ Voices: Insights For Interdisciplinary School Personnel, David Moran, Johana Rocha, Kristy Carlisle

Journal of Human Services Scholarship and Interprofessional Collaboration

Examining the strengths of Hispanic cultural values among K-12 school students is a generally understudied concept, and from their parents’ perspective specifically. This study sought to take a qualitative approach toward the exploration of Hispanic parents’ perspectives on how their cultural values promote strengths within their school-aged children. Hispanic parents (N = 8) participated in bilingual (i.e., Spanish and English) focus groups, with the results providing content that can inform culturally responsive prevention and intervention strategies to support the roles of interdisciplinary school personnel who regularly interact with the children. Findings pointed to (a) interaction with peers and school …