Digital Commons Network^™

Visual Attention And Emotion Regulation In Schizophrenia, Bern Lee

UNLV Theses, Dissertations, Professional Papers, and Capstones

Emotion regulation and emotion processing deficits cut across the varying symptom presentations of schizophrenia. Emotion processing deficits are inadequately treated by pharmacologic interventions and are related to real-world functional impact and disability. This study investigated behavioral and psychophysiological responses to a series of emotion regulation tasks while concurrently collecting eye tracking data as an index of visual attention. A brief neurocognitive assessment was also completed in order to examine potential cognitive determinants of emotion. Participants completed tasks designed to assess cognitive change and directed attention strategies for down-regulation of unpleasant and pleasant emotion. For each of our two unpleasant emotion …

The Impact Of Virtual Presence On Willingness To Book: The Moderating Role Of Self-Construal And Gender, Sung Jun Joe

UNLV Theses, Dissertations, Professional Papers, and Capstones

Social influence is not limited only to interactive situations but also includes those that occur without a direct interaction such as the mere presence of others (Argo, Dahl, & Manchanda, 2005). Although there is wide agreement that the mere presence of others influences one’s decision-making process, little research is conducted to understand whether the effect of the presence of others influences consumer behaviors in an online context (Naylor, Lamberton, & West, 2012). To address this gap, this study suggests that mere virtual presence (MVP) provides social cues to the customer and influences the customer’s willingness to book (WTB). Specifically, the …

On Muddy Banks: An Ecoethnography Of A River Island Community, Nicholas Baxter

UNLV Theses, Dissertations, Professional Papers, and Capstones

In this study, I examine the relationship between a river and a community. Specifically, I analyze the processes and patterns that organize the nature-society relationship and define the river town of Sabula, IA. To guide my historical and ethnographic analysis, I utilize a co constructionist posture (Rice 2013), which sees culture, community, economy, and physicality as much a product of bio-physical forces as social forces. My aim is to understand how Sabula is conjointly constructed and reveal the nuanced interconnections between human communities and nature through which social and environmental problems play out. My analysis clarifies patterns in residents’ identity …

International Faculty’S Lived Experience Of Teaching: A Multiple-Case Study Of Taiwanese Professors In The United States, Ching Hsu Kim

UNLV Theses, Dissertations, Professional Papers, and Capstones

In the context of higher education, a tenure-track faculty is expected to be actively engaged in scholarly activities including research, teaching and service activities. Finding a balance between personal and career lives is seen critical yet challenging especially to early-career international faculty members while they are in the face of differences and changes. Framed by theories of perezhivanie and resilience, the study examined international faculty members’ lived experiences of teaching. Interviews, blog prompts and reflection prompts were used to identify their major difficulties, perceptions and adjustments, and resilience development. Findings suggest that faculty members unavoidably encountered difficulties in their beginning …

Mental Accounting And Unplanned Purchases In Online Booking: The Role Of Discount, Impulse Buying, And Thinking Style, Esther L. Kim

UNLV Theses, Dissertations, Professional Papers, and Capstones

To minimize the high cost of commissions of online travel agencies (OTA), the majority of hospitality operators provide member only exclusive rates to encourage consumers to book on their websites directly. However, the revenue cannot be maximized due to the amount of discount. This dissertation suggests that hospitality operators may maximize their profit with the adoption of surprise discount to increase consumers’ unplanned purchases. Applying the mental accounting principle, this dissertation examines how consumers respond to a surprise discount when they make unplanned purchases, such as purchasing add-on items online. This dissertation utilized three experiments in an online hotel booking …

Living On The Move: The Digital Nomad Mobile Phenomenon Identity And Practice, Virginia Rachele Smercina

UNLV Theses, Dissertations, Professional Papers, and Capstones

The following exploratory project used a qualitative mixed method approach by means of a preliminary blog analysis of thirty-seven blogs and twenty-five semi-structured interviews for data collection on individuals known as digital nomads. The theoretical foundations of this study are centered on practice theory, structuration theory, as well as discussions surrounding cultural identity. The project’s aim is to increase our understanding of the digital nomad phenomenon by asking four research questions: Who are the digital nomads? How is digital nomadism practiced? Why choose to live on the move? Is digital nomadism sustainable? The discussion includes how the digital nomad identity …

Improving Community College Students' Interest, Utility-Value, And Performance: How Does Future Time Persective Influence A Utility-Value Intervention?, Elsa Maria Mason

UNLV Theses, Dissertations, Professional Papers, and Capstones

The economic benefits of academic success and completion are long-lasting. Students who attend community colleges can stand to benefit a great deal by completing a 4-year degree or even a 2-year degree. Unfortunately, these students often begin their higher education journey not fully prepared for college-level coursework. Students often fail to see how their college coursework relates to their lives and in turn, don’t hold interest or perceive value for the course and consequently do not perform well. Using Eccles et al. (1983) expectancy-value theory this study tested how community college students would respond to a utility-value intervention in which …

The Effects Of Background, Classroom Assessment Competence, Self-Efficacy, And Self-Perceived Assessment Skills On Classroom Assessment Practices Of Teachers In India, Manognya Murukutla

UNLV Theses, Dissertations, Professional Papers, and Capstones

Teacher-conducted assessments are necessary to gather important information to facilitate student learning and academic success. Unfortunately, there is an inconsistency in teacher knowledge of assessment and assessment practices. While previous research identified a gap in teacher competence and teacher perceptions of their competence, and this affects classroom assessment practices that then impact student learning, the research is limited, outdated, and not grounded in any theoretical framework. This study addresses gaps in literature and establishes self-efficacy as a theoretical framework in which classroom assessment can be studied. Data were collected in India, and a path analysis and a Kruskal Wallis non-parametric …

Forgetting Distractors: Inhibition Or Decay?, Laura Werner

UNLV Theses, Dissertations, Professional Papers, and Capstones

Research on forgetting irrelevant information in working memory (WM) has supported two

conflicting theories, inhibition (Oberauer & Lewndowsky, 2016) and decay (Dagry et al., 2017;

Dagry & Barrouillet, 2017). However, these conflicting results may be due to the fact that different methods were used to assess each model. In Experiment 1, we combined those methods to create a modified distractor span task that allows for a direct comparison of the models. Participants processed words that were to be remembered (targets) and others that were to be forgotten (distractors); the amount of free time after each distractor varied, with total trial …

Why Won't This Heal?: Actinomyces And Wounds, Christina Wagener

Doctor of Nursing Practice Projects

Why Won’t This heal? Actinomyces and Wounds

Christina Wagener, MSN, Steve Kalish, MD, Mary Lee Barron, PhD, APRN, FNP-BC, FAANP

An incidental finding of Actinomyces europaeus in a refractory healing abscess presents an opportunity to close a knowledge and treatment gap. After finding Actinomyces species in multiple patients within a twenty-month period in an independent hospital in Chicago, IL, the probability exists that Actinomyces is becoming more prevalent in subcutaneous wounds. Chronic, non-healing wounds cause multiple negative consequences including financial, psychological and physical losses and possibly death.

Actinomyces is a Gram-positive, filamentous, non-acid-fast and anaerobic-to-microaerophilic bacteria first identified in 1997 …

First-Personal Body Aesthetics As Affirmations Of Subjectivity, Madeline Martin-Seaver

Contemporary Aesthetics (Journal Archive)

This paper redirects some of the philosophical discussion of sexual objectification. Rather than contributing further to debates over what constitutes objectification and whether it is harmful, I argue that aesthetic experience is a useful tool for resisting objectification. Attending to our embodied experiences provides immediate evidence that we are subjects; aesthetically attending to that evidence is a way of valuing it. I consider the human body as an aesthetic site, then as an ethico-aesthetic site, and finally as a site of resistance. In addition to deepening accounts of body aesthetic experience, this paper helps frame human bodies as integral to …

Young Children’S Knowledge About The Role Of Print In Reading, Molly Farry-Thorn

Arts & Sciences Graduate Student Theses and Dissertations

Children begin to learn about the print in books and the role it plays in reading well before the onset of formal literacy instruction. Young children’s knowledge about precisely what readers are reading when they read books and who is able to read books has been studied primarily through interviews, but conclusions from this research are limited by methodological concerns. Three experiments examined whether pre-readers understand what part of a book is read and whether they distinguish between the skill of reading and the activity of reading. Although pre-readers were typically able to locate the print in a book, they …

Genomic Contributors To Individual Differences In Reward-Related Neural Activity, Lindsay Jane Michalski

Arts & Sciences Graduate Student Theses and Dissertations

Aberrant reward-related behavior, including impulsive and risk-taking behaviors, is a common feature of externalizing psychopathology (e.g., attention deficit hyperactivity disorder, antisocial personality disorder, and substance-use disorders). Through imaging studies, these behaviors have been linked to dysregulated reactivity within a diffuse reward-related corticostriatal neural network, including the striatum, frontal regions (namely orbital, ventromedial, and dorsolateral cortices), the insula, and the hippocampus. Because variability in risk-taking behavior and related psychopathology is moderately-to-largely heritable (i.e., with estimates ranging from 40 – 80%), a genetically-informed approach is well-positioned to provide valuable insight into the etiology of reward-related neural and behavioral phenotypes that characterize externalizing …

Crip Time In Fin-De-Siècle Spain: Disability, Degeneration, And Eugenics, Erika Rodriguez

Arts & Sciences Graduate Student Theses and Dissertations

A period of intense nation-building, the late nineteenth century was marked by the search for medical and legal solutions to the increasing number of bodies that did not align with culturally constructed expectations of productivity and reproduction in Spanish modernity. Authors of this time used representations of disability to engage in urgent political questions about population control and the rights of individuals in the face of increasing medical intervention. In carrying out this analysis, I raise the question of how representations of disability created a space to reconfigure the social values that determined what lives matter. Focusing on canonical realist …

Minimizing The Dangers Of Air Pollution Using Alternative Facts: A Science Museum Case Study, David H. Lee

Publications and Research

A science museum exhibition about human health contains an exhibit that minimizes health impacts of air pollution. Relevant details, such as the full range of health risks; fossil fuel combustion; air quality statutes (and the local electrical utility’s violations of these statues), are omitted, while end users of electricity are blamed. The exhibit accomplishes this, not through outright falsification, but through selected “alternative facts” that change the focus and imply misleading alternate explanations. Using two classical rhetorical concepts (the practical syllogism and the enthymeme) allows for the surfacing of missing evidence and unstated directives underlying multimodal rhetoric. By stating multimedia …

Conditions Of Ensuring The Information-Psychological Security Of The Person, Baxriddin Umarov

The Light of Islam

The aim of the article is to reveal some of the socio-psychological capabilities of protecting a person from informationalpsychological threats. The article discusses the psychological possibilities of information and psychological security of a person. Humanity lives in the era of information technology, which accelerated the flow of information, which can change the mood, goals and aspirations of the people of the world, as well as the whole way of thinking. The article also notes that with the transition of mankind to the 21st century, it has been noted with unprecedented growth and quality of information, and today the impact, as …

A Phenomenological Study Into How Early Childhood Educators Experience Gamification As An Employee Motivational Tool, Marlene C. Cooper

CUP Ed.D. Dissertations

The purpose of this study was to explore how early childhood educators (ECE) experience gamification as a motivational tool. The study was grounded in self-efficacy theory and used the transcendental phenomenological methodology to uncover the lived experiences of the participants. The researcher used questionnaires, journals, and interviews to gather data from respondents. The interview utilized open-ended questions to provide respondents the opportunity to give a detailed account of their shared experiences while operating the gamified technology used in their program. Data was collected from 8 ECE teachers working at a private preschool in a mid-Atlantic state. Participant accounts described a …

Challenges To The Implementation Of Developmentally Appropriate Practices In Early Childhood Education, Laura Ahonen

Graduate Teacher Education

Early childhood educators are faced with making many impactful decisions daily. The implementation of developmentally appropriate practices (DAP) in the learning environment is one of these many decisions. Developmentally appropriate practice in the early childhood learning setting refers to the framework that helps teachers to provide an environment, activities, and materials which intentionally meet children’s current level of development. While many early childhood educators believe in the concept of DAP, barriers are often encountered which prevent the implementation of DAP in the learning environment. In order to provide children with a DAP learning environment, teachers must first recognize and understand …

Practice-Based Coaching And Early Childhood Professional Standards In A Diverse Field, Julie Betthauser

Graduate Teacher Education

Abstract

The field of early childhood education has long relied on professional development strategies to support teachers with varying degrees of education who enter the field from a variety of disciplines. Research indicated educators needed intensive and individualized professional development efforts that were integrated into daily practice (Rodgers, Kennedy, VanUitert, & Myers, 2019). Practice-based coaching has been used as a professional development strategy in early childhood classrooms to develop educators’ knowledge and skills in best practices for young children. Thirty-two empirical studies conducted since 2011 on the process, effectiveness, and assessment of practice-based coaching were reviewed to identify coaching components, …

Review: Educational Psychology, 2nd Ed. (University Of Manitoba), Cassie Bergstrom

Open Textbooks & Reviews

Review of the textbook Educational Psychology - Second Edition originally published on Open Textbook Library (https://open.umn.edu/opentextbooks/textbooks/educational-psychology).

Commencement Program 2019 December, Gcsu Special Collections

Commencement Programs

No abstract provided.

2019 Fall - Commencement Program, Office Of The Registrar, East Tennessee State University

ETSU Commencement Ceremonies and Programs

No abstract provided.

A Study To Determine Barriers That Impact Adult Learner Academic Success, Joann Saunders

CUP Ed.D. Dissertations

Adult learners often encounter obstacles that impede their academic progress and either withdraw from a course or drop out of college. There has been significant research conducted on effectively instructing and motivating adult learners. However, not enough research has been conducted to help adult learners sustain their motivation when barriers arise impacting their academic success. The goal of this study was to identify barriers that impact adult learners’ academic success. The study examined the viewpoints of undergraduate adult learners at an American higher education institution to determine situational, institutional and dispositional barriers encountered impacting their academic success. The research theoretical …

Explicit Self-Care For Principals And Their Teachers: A Qualitative Transcendental Phenomenological Study On Administrator Stress Levels, Nadia Oskolkoff

CUP Ed.D. Dissertations

Principals and their teachers experience stress levels to such a degree that student achievement can be negatively impacted. The purpose of this transcendental phenomenological qualitative study was threefold: to explore and better understand principals’ first-hand and lived experiences of on-the-job stress and their practices of self-care to negate that stress, understand if principals find it important to model the practice of self-care to their teachers to reduce stress levels, and understand principals’ awareness of their emotional intelligence and how they use that to support not only themselves but their staff. Three research questions were developed, and semistructured interviews were conducted …

How Teachers Perceive Students’ Socioeconomic Background And Academic Performance In Charter Schools, Brittany Strickland

CUP Ed.D. Dissertations

Teachers represent the frontline of education and many of them find themselves working daily with impoverished students. Teachers’ qualitative perceptions are useful for developing solutions to the problem of educating diverse students from lower socioeconomic backgrounds in charter schools. The purpose of this study was to understand teachers’ perceptions of a charter school environment and the association between low socioeconomic status (SES) students and their academic performance. A qualitative design and a case study methodology were used with two charter schools, including 45 participating teachers. Results from questionnaires and interviews ensured a sufficient understanding of the phenomenon. The collected information …

Computer Self-Efficacy, Digital Learners, And Completion Rates In The California Community College System, John R. Otte

CUP Ed.D. Dissertations

The importance of online learning in higher education has increased considerably over the last two decades. As a result, online learning has become an important area of research. The purpose of the study was to examine if higher levels of computer self-efficacy (CSE) contributed to online course completion among online California community college students. Guided by Bandura’s (1977) work on self-efficacy and the work of Compeau and Higgins (1995) and Howard (2014) on computer self-efficacy, this study revealed that there is no relationship between high levels of CSE and successful completion of the course. A judgement sample was used to …

A Pedagogic Analysis Of Linear Algebra Courses, Andrew Taylor

Mathematics & Statistics ETDs

This project is concerned with investigating the question, "Do our applied linear algebra courses (at the University of New Mexico) adequately prepare STEM students for future work in their respective fields?" In order to explore this, surveys were issued to three groups (sections) of students (among two different instructors) at the conclusion of their applied linear algebra course, as well as STEM professors/instructors from a variety of STEM fields. Students were surveyed regarding their perceived mastery of given topics/ideas from the course and professors/instructors were surveyed about the level of mastery they felt was necessary (referred to as ``desired mastery") …

Illinois State University, One Hundred And Sixtieth Annual Commencement, December 14, 2019, Illinois State University

Commencement Programs

Illinois State University
One Hundred and Sixtieth Annual Commencement
December 14, 2019

University Of Montana Commencement Program, Fall 2019, University Of Montana--Missoula. Office Of The Registrar

University of Montana Commencement Programs, 1898-2020

Commencement program from the University of Montana.

Chronic Pain Acceptance: Optimism Mediates The Relation Between Dispositional Mindfulness And Pain Acceptance, Kelli Miles

Electronic Theses and Dissertations

ABSTRACT

Chronic pain is associated with many indicators of maladjustment. We expected that five individual components of dispositional mindfulness would be positively associated with pain willingness (Hypothesis 1) and activity engagement (Hypothesis 2). A mediational hypothesis was tested, whereby dispositional mindfulness would be positively associated with optimism and optimism would in turn be positively associated with both pain willingness and activity engagement (Hypothesis 3). Both Hypothesis 1 and 2 were partially supported. Acting with awareness and nonjudging were the only mindfulness components that were positively associated with pain willingness. Other components of mindfulness were either negatively associated with pain willingness …