Social and Behavioral Sciences Commons^™

Evaluation Of The Extent Of Floods In 2022 In Different Land Cover And Land Use Classes In Sindh Province, Pakistan Using Sentinel-1 And Sentinel-2 Imageries, Alina Shrestha

UNLV Theses, Dissertations, Professional Papers, and Capstones

Floods are one of the most frequent and most devastating natural disasters, which cause widespread destruction and pose significant risks to human life, infrastructure, and the environment. Advancement in remote sensing technologies and methodologies have demonstrated their efficacy in disaster-related applications, such as the detection, monitoring, and analysis of floods. This study explores the utilization of Synthetic Aperture Radar (SAR) and optical imagery for flood extent mapping and studying the extent of flood over various land cover and land use classes in Pakistan's Sindh province, utilizing the cloud computing power of Google Earth Engine. The change detection method identified extensive …

Improving Occupational Therapy Student Utilization Through A Community Engagement Program For Individuals With Dementia, Andrew Stevenson

UNLV Theses, Dissertations, Professional Papers, and Capstones

The contents of this doctoral project include an introduction to some of the difficulties people with dementia face in regard to engaging in the community, and how that may impact their health. It goes on to support how occupational therapists (OTs) have the skills to provide treatment addressing this issue but have faced difficulty entering settings such as memory care. A literature review demonstrates some of the positive benefits that can result from providing people with dementia opportunities for community engagement and reveals some of the difficulties associated with providing quality dementia care. This helps to explain the purpose of …

The Stigma Of Deaf: Managing A Stigmatized Identity And Well-Being, Renca Dunn

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The Deaf identity encompasses cultural, linguistic, and social dimensions that significantly influence the lives of Deaf individuals. The World Health Organization predicts that by 2050, nearly 2.5 billion people worldwide will be living with some degree of hearing loss (2021). While there may be a growing number of people who have some type of hearing loss, there is a distinct group who identify their hearing loss as part of a culture and community. The Deaf community has a rich history, culture, language, and linguistic heritage. The development of the Deaf identity is influenced by factors such as family, education, and …

Suicidal Ideation Among Survivors Of Childhood Sexual Abuse: The Role Of Shame And Sexual Grooming, Aysegul Yucel

Student Theses

Childhood Sexual Abuse (CSA) is a global public health issue, with 25% of girls and 5% of boys in the U.S. reporting abuse before the age of 18. While CSA is known to increase the risk of suicidal ideation in later life, the additional psychosocial factors involved are understudied. This study investigates the impact of abuse-related shame and sexual grooming on suicidal ideation in adults with CSA histories. Data from 118 undergraduate students were analyzed using binomial logistic regression and the PROCESS macro to explore direct and indirect effects. Results show that abuse-related shame significantly predicts suicidal ideation and mediates …

Seeking The Unspoken: Examining Queer Subtext In Storytelling, Morgan Stevens-Reidy

Postgraduate

This exegesis aims to examine the techniques of subtext that are used to determine creative decisions in narrative structures on various forms of fictional screen media with a specific focus on storytelling in an animation context and the creative mediums used to form it. The major focus of subtextual storytelling that is investigated during this exegesis is the themes and narratives used throughout the LGBTQ+ community and the diversity of its influences upon hidden signs within stories, which was studied through the process of creating the foundation of a short film with the use of methodological approaches such as practice-led …

Dynamic Impact Testing And Numerical Analysis Of Non-Proprietary Astm F2656-20 M50 Anti-Ram Barrier Components, Weston Kelley

Department of Mechanical and Materials Engineering: Dissertations, Theses, and Student Research

In a post-9/11 world, hostile actors are using vehicles as weapons to inflict civilian casualties. Pedestrians, vulnerable road users, military personnel, and police may be targeted using a vehicle as a weapon. The United States Department of Defense (DoD) also utilizes Entry Control Facilities (ECFs) which are carefully designed transportation corridors to manage how threat vehicles are able to access military facilities. In 2004, DoD started to upgrade all ECFs using both passive and active barriers. Many anti-ram vehicle barriers were evaluated according to the criteria established in ASTM F2656, but to date few options are available which are (1) …

How Gender Affirming Care Affects The Current Sex Estimation Standards In Forensic Anthropology: A Preliminary Study, Dakota Taylor

Department of Anthropology: Theses and Student Research

Current sex estimation standards in forensic anthropology are based on individuals whose gender matches their biological/osteological sex, also known as Cisgendered individuals. Recently, transgender individuals have started to become more common in the forensic context due to the increase in hate crimes and violence. This research builds upon past research done on how facial feminization surgery can affect both visual and metric methods, where it was found that forensic anthropologists should rely on the visual methods if they suspect someone to be transgender due to it being more accurate and being able to clearly state the scars left on the …

Numerical Variations In The Thoracic And Lumbar Vertebrae Within The John A. Williams Skeletal Collection, Western Carolina University, Cullowhee, Nc (Usa), Leanna Annette Sanford

Department of Anthropology: Theses and Student Research

This research is on how human variation can lead to the identification of remains based on skeletal variation. The data were collected by performing a morphoscopic trait study of the John A. Williams (J.A.W.) Documented Human Skeletal Collection at Western Carolina University in Cullowhee, NC (USA). Morphoscopic traits are nonmetric traits, visually identified using the knowledge of osteology. The study was performed to study variation of the vertebral column, specifically focusing on morphoscopic traits of the thoracic and lumbar vertebrae. The focus of this research is centralized on the presence of numerical variations in the vertebral column such as eleven …

The Osteobiography Of Human Remains From The Seaview And Indian Town Trail Archaeological Sites, Maggie M. Klemm

Department of Anthropology: Theses and Student Research

Extensive site surveys and excavations on the Island of Barbuda led by Sophia Perdikaris have identified over 62 sites spanning from the Archaic time period to Historic times. Over the last 18 years, these multidisciplinary teams have focused on mapping all sites and performing rescue excavations on sites threatened by sea level rise, erosion or development. Two such sites are the Saladoid site of Seaview (BA016) and the Troumassoid site of Indian Town Trail (BA01). The dunes surrounding the site of Seaview receive the brunt of storms and hurricanes. In 1998 hurricane Georges exposed skeletal material now part of the …

The Kruger Collection Reimagined: A Case Study In 3d Scanning And Interactive Exhibit Design, Annissa Davis

Department of Anthropology: Theses and Student Research

This thesis examines the use of 3D modeling in museum exhibition to create exploratory exhibits that facilitate unique relationships between the visitors and the collection beyond what is provided by the collection’s in person counterparts. Typical use of 3D modeling in museums is currently often representative rather than exploratory. By employing a Digital Humanities lens to approach the development of a digital exhibition utilizing 3D technology and interactive elements created in a video game engine (Unity), this thesis project evaluates these potential new relationships. Using the Eloise Kruger Collection of Miniatures as a case study, the following text details the …

A Manual On The Planning And Integration Of Archaeological Methods In To Outdoor Forensic Search Investigations, Jonathan Robert Garcia

Department of Anthropology: Theses and Student Research

As archaeology and its applications into forensic contexts develop into the growing discipline of forensic archaeology, an increasing amount of literature has resulted stemming from research on the integration of common archaeological methods. However, much of this literature is intended for professional archaeologists or forensic anthropologists who are well experienced in their respective disciplines. Emerging literature generally does not consider those who leads efforts at forensic scenes in the outdoors such as law enforcement officers who often lack a background in archaeology or forensic anthropology. This thesis seeks to resolve this dilemma by creating a new and accessible manual. The …

Innovations In Publicly Funded Workforce Training Programs, Chris Ackley

School of Professional Studies

This paper explores the aspects of the current public workforce system and detail persistent challenges as well as promising practices in the field from both Rhode Island and other locations. The author will present a series of recommendations for state and local leaders in the field as well as affiliated training providers and nonprofit practitioners. These proposals are designed to strengthen the overall system and create more opportunity for upward mobility, especially among individuals who have historically not had equitable access to postsecondary educational attainment which provides access to economic advancement.

The Importance Of Framing The Context Of Black/African Americans' Livelihood To Enhance Health Outcomes And Mitigate Health Inequalities, Elvis Gyan

Theses, Dissertations and Culminating Projects

This study investigates the portrayal of Black/African Americans in Health Marriage and Relationship Education (HMRE) programs, which predominantly follow Eurocentric models while examining how social and structural determinants (e.g., community context) influence stress levels, general health, and relationship satisfaction through two main objectives. Firstly, it aims to scrutinize the acknowledgment of biases towards non-Eurocentric communities in published Administration of Children and Families HMRE programs, analyzing 39 research studies. Secondly, it examines the interplay between perceived community context, stress as a mediator, general health, and relationship satisfaction among Black/African Americans across three distinct articles by testing hypothesized process models. Results for …

Iraqi Education Past And Present: The Role Of Policymakers And Their Ideological Background, Hadi T. Pir

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The history of Iraqi education unmistakably illustrates how policymakers have consistently operated within the same worldview since 1920. Despite apparent differences among Iraqis in terms of race, religion, sect, geography, and social and tribal norms, a shared worldview has emerged, which I term the Traditional Iraqi Paradigm (TIP). This shared worldview comprises a set of interconnected postulates. The divergence among Iraqi groups lies not in the postulates themselves but in how they translate these postulates into actions and behaviors. These translations have become historical, institutional, and psychological aspects of reality contributing to the political, social, and educational differences, conflicts, and …

Talking About Writing: Scenes Of Writing Workshops In History And Practice, Erika Luckert

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This dissertation envisions the writing workshop as a space where we do essential political and social work—where we can reimagine writing, and the teaching of writing, in more interdependent and inclusive ways. This research responds to the work of BIPOC writers and scholars who have urged those of us in Writing Studies to address the homogeneity of the workshop’s history, and to revise its exclusionary logics. Drawing on interviews and observations of teachers in undergraduate creative writing and composition classrooms across the United States, the author examines what actually happens when students talk together about their in-progress writing. This dissertation …

Longhand Versus Laptop Note Taking And Lecture Rate Influence, Junrong Lu

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Most college students take lecture notes to prepare for tests. With technology development, more students are recording notes on laptops rather than writing them longhand. Previous studies comparing laptop and longhand note taking mediums yielded mixed results, highlighting the need to identify influencing factors. The present study investigated a potential factor, lecture rate, through two experiments. Experiment 1 examined whether lecture rate differentially influences longhand and laptop note taking without note review. Experiment 2 investigated lecture rate effects before and after note review. Dependent measures pertained to various note-taking indices (e.g., verbatim overlap with lecture transcripts and numbers of words, …

Cultivating Academic Achievement: An Updated Social Psychological Explanation, Maika Malualelagi Tuala

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This study looks at how income differences affect children's social psychological development, which in turn shapes their academic achievement. Building on theories of social class, cultural capital, and self-concept formation, this dissertation offers a new social psychological model that connects parental SES, concerted cultivation, children's academic mindset and achievement. This new concept called “academic mindset” includes several key social-psychological factors that influence academic performance namely- self-esteem, locus of control, math and reading self-concepts, and educational expectations and values. The study uses data from the Early Childhood Longitudinal Study-1998 Kindergarten cohort and tests the model using multivariate regression analyses. Findings show …

Examining Theoretically Derived Mechanisms Underlying The Relationships Between Sexual Arousal, Alcohol Use History, And Sexual Aggression, Kailey Ann Richner

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Various interventions have attempted to reduce the rates of sexual violence perpetrated by college men; however, meta-analyses suggest interventions need to further evaluate theoretically derived mechanisms to improve outcomes (Malamuth et al., 2018; DeGue et al., 2014; Vladutiu, et al., 2011). To address this concern, the present study utilized the Integrated Theory of Sexual Offending (ITSO; Ward et al., 2016; Ward & Beech, 2008; 2006) to explore mechanisms underlying the relationships between sexual arousal, alcohol use history (AUH), and sexual aggression. Working memory, impulsivity, and affective forecasting paradigms were selected to map onto the ITSO’s neuropsychological mechanisms. The interaction between …

Navigating Mental Health During Covid-19: Considerations Of Childhood Adversity, Pandemic Stress, And Loneliness, Linnea Rose Swanson

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The purpose of this dissertation study was twofold. First, to determine if the addition of bullying victimization to the Adverse Childhood Experiences (ACEs) Questionnaire (Felitti et al., 1998) would result in a stronger measure of childhood adversity; second to examine the interaction between ACEs, pandemic stress, loneliness, and internalizing symptoms in a sample of young adults living in the United States during the COVID-19 pandemic. ACEs are linked to negative outcomes in adulthood including mental health problems, stress, and loneliness. During the pandemic, increased levels of stress and loneliness were associated with higher rates of internalizing disorders among young adults. …

Bridging The Chasm Between Intentions And Behaviors: Developing And Testing A Construal Level Theory Of Internalwhistle-Blowing, Abhijeet K. Vadera, Ann E. Tenbrunsel, Kristina A. Diekmann

Research Collection Lee Kong Chian School Of Business

The recent wave of corporate scandals has necessitated a more systematic investigation of internal whistle-blowing as a potential way to prevent wrongdoing. Our understanding of whistle-blowing, however, has been hampered by a deep chasm that exists between employees’ intent to blow the whistle and their whistle-blowing behaviors. We argue that to fully bridge this gap, we need to consider employees’ cognitive states at the time of whistle-blowing intentions versus behaviors and to link these cognitive states to the ethical systems within the organization’s ethical infrastructure to understand which systems are more effective in cultivating whistle-blowing intentions and which systems help …

More Than A Monolith: Three Essays On The Diverse Journey Of Immigrant Students And Their Postsecondary Outcomes, Rian Rinaldi Djita

Graduate Theses and Dissertations

For many years, the United States (U.S.) has been the country with the largest number of immigrants. As a result, policy about immigrant students’ success becomes crucial since it carries not only ethical implications but also economic and societal implications. While there have been other alternatives for students’ success, such as Career and Technical Education (CTE), undeniably, college is still seen as a common pathway to success (e.g., Choi, 2015; Heckman et al., 2018; Turner, 2004). Unfortunately, there are several gaps in the literature on immigrant students’ success and postsecondary outcomes. First, while there is an increasing number of immigrants …

Advancing Qualitative Inquiry In Agricultural Communications: An Analysis Of Theories, Methodologies, And Standards For Quality, Karli Yarber

Graduate Theses and Dissertations

This dissertation offers a deep dive into the evolving landscape of qualitative research within the field of agricultural communications. Through a trio of research articles, this research critically assesses the application of theories, methodologies, and standards for quality across studies published in six disciplinary journals from 2003 to 2023. The first manuscript explores the theoretical frameworks guiding qualitative research in agricultural communications, uncovering a diverse but scattered theoretical underpinning with Framing, Diffusion of Innovations, and Uses and Gratifications Theory emerging as the most prevalent. The second manuscript meticulously examines the methodologies employed, revealing a growing acceptance and application of qualitative …

A Word From The Writing Team (May 2024), Pam Walter, Mfa, Liz Declan, Ma, Mfa

A Word From the Writing Team (Newsletter)

This issue includes:

• Join Us for Our Virtual Writing Retreat on May 3rd
• Save the Date for the 16th Annual Jefferson Faculty Days: June 5th & 6th
• Scott Memorial Library Archive Renovations Are Done—Come See!
• Thomas Jefferson University Has Updated Its Mission Statement
• Publication Spotlight
• Jefferson's AI Library Guide is Available on the Library Website
• The OPWPC Canvas Page Offers Helpful Tools

Inviting The Public Into Wildlife Research: Does Participation In Research Projects That Facilitate Interactions With Local Species Change Feelings Of Connection?, Seth Gibbons

All Dissertations

For many reasons, humans are less connected to nature. Research shows that people who feel more connected to nature are more likely to have pro-environmental intentions. One possible way to strengthen the human-nature connection is to involve the public in wildlife research, exposing them to local wildlife in a way that highlights science. This dissertation investigates two such projects, the 2019 Clemson Barred Owl Project and the Trout in the Classroom (TIC) program, to understand the effects of interacting with local species through wildlife research.

Interviews were conducted with participants and the lead researcher of the Clemson Barred Owl Project …

Essays On Environmental And Natural Resource Economics, Annaliese R. Winton

All Dissertations

This dissertation explores how markets and producers respond to environmental risks that are becoming more severe due to climate change. It is comprised of two essays that empirically quantify the economic impacts of two water-related risks: storm surge flooding and groundwater depletion. In the first chapter, I estimate the price differentials associated with single-family homes in hurricane evacuation zones in Miami-Dade County, Florida, using two near-miss hurricanes as a source of exogenous information. The second chapter estimates the impacts of groundwater depletion, as captured through declining well capacity, on irrigation decisions in the Colorado portion of the Republican River Basin.

Essays On Trade Policy, Ward Reesman

All Dissertations

This dissertation consists of two essays on international trade and trade policy, focusing on a quantitative evaluation of the causes and consequences of trade barriers and economic integration. In the first essay, I examine the role of a widely-used discriminatory trade barrier in shaping dynamic trade patterns of exporters across a range of affected and unaffected export markets. In the next chapter, I explore the heterogeneous economic determinants impacting the formation of economic integration agreements among countries, paying specific attention to the role of bilateral migration flows.

The first chapter estimates the dynamic trade effects of temporary trade barriers (TTBs), …

The Relationship Between Wisdom As Self-Transcendence And Employee Adaptive Performance: The Mediating Role Of Openness, Saeed Andaji Garmaroudi

All Dissertations

This dissertation delves into the exploration of wisdom as self-transcendence within organizational contexts. Self-transcendence is characterized by qualities such as a sense of connectedness with others and the world, moral maturity, the experience of emotions such as peace and awe, and a sense of life's meaningfulness. While self-transcendence is shown to be generally associated with positive outcomes, this dissertation takes a specific focus, aiming to empirically investigate whether these positive consequences of self-transcendence extend to organizational settings to positively impact organizationally-desired outcomes. Specifically, the study seeks to investigate the relationship between employees’ wisdom as self-transcendence and their adaptive performance. Given …

The Influence Of Feed Additives On Laying Hen Health, Welfare, And Egg Quality, Alexa Johnson

All Dissertations

Natural feed additives like oregano essential oil and synbiotic (prebiotic and probiotic) are options with great potential for increasing the health and welfare of laying hens. The first two studies explored the effects of dietary oregano essential oil (EOO) on performance, gastrointestinal traits (GIT), blood lipids, antioxidant capacity, and egg quality in laying hens from 0 to 40 weeks of age. The third study was conducted to examine dietary EOO on layers on the shelf life and fatty acid profile of eggs. The final study aimed to examine the effects of a dietary synbiotic on agonistic behavior, plasma and brain …

Understanding The Experiences Of Para-Collegiate Student- Athletes: A Mixed Methods Study, Derek Whaley

All Dissertations

Experiences are the impressions developed through gaining, using, fostering, and sometimes disposing of a service or product. Recent years have shown an ongoing emphasis placed on experiences and their impacts; one of particular interest for this study are the experiences of para-collegiate student-athletes. Using the Experience Type Framework (ETF) and the Extraordinary Impact Scale (EIS), the purpose of this study was to understand the experience of involvement in intercollegiate sports among adaptive student-athletes. This study employed an explanatory sequential mixed methods design, using quantitative and qualitative data to understand the adaptive student-athlete experience. Phase I (n = 30) used the …

Does Assisted Living Provide Assistance And Promote Living?, Sheryl Zimmerman, Robyn Stone, Paula Carder, Kali Thomas

Institute on Aging Publications

Assisted living has promised assistance and quality of living to older adults for more than eighty years. It is the largest residential provider of long-term care in the United States, serving more than 918,000 older adults as of 2018. As assisted living has evolved, the needs of residents have become more challenging; staffing shortages have worsened; regulations have become complex; the need for consumer support, education, and advocacy has grown; and financing and accessibility have become insufficient. Together, these factors have limited the extent to which today's assisted living adequately provides assistance and promotes living, with negative consequences for aging …