Digital Commons Network^™

Controls On Thermokarst Lake Water Balances In The Inuvik - Tuktoyaktuk Region, Evan J. Wilcox

Theses and Dissertations (Comprehensive)

There are tens of thousands of thermokarst lakes in the Inuvik-Tuktoyaktuk region, located in the northwest corner of the Northwest Territories, Canada. These lakes formed following the last glacial period in areas where ice-rich permafrost thawed and created depressions in the landscape. The Inuvik-Tuktoyaktuk region is one of the fastest warming regions in the world, leading to changing precipitation patterns, permafrost thaw and deciduous shrub expansion, all of which are affecting the water balance of thermokarst lakes. During the past several decades, lake expansion and contraction have been observed in response to fluctuations in precipitation. While these changes in lake …

Contrasting Seasonal Cycling Of Arsenic In A Series Of Subarctic Shield Lakes With Different Morphometric Properties, Jeremy Harbinson

Theses and Dissertations (Comprehensive)

The subarctic shield near Yellowknife, Northwest Territories (NWT), is populated with thousands of small lakes (<1.5 km²) and several large lakes. Historic mining activities in the region have left a legacy of environmental impacts and widespread arsenic (As) contamination in both aquatic and terrestrial environments. In particular, several small subarctic lakes near Yellowknife have been previously documented to be contaminated with high levels of As. Subarctic lakes are characterized by seasonal ice-cover that can persist for more than half of the year, yet little is known about the under-ice spatial and seasonal dynamics of As cycling. The objective of …

Navigating Waters: Experiences Of Filipino Canadian Identity Making In The Diaspora, John Felix Tolentino

Theses and Dissertations (Comprehensive)

Research states that while Filipino Canadians are the largest growing migrant population in Canada, they are the least represented and understudied subjects in the academy. The primary purpose of this qualitative study is to better understand the experiences of Filipino Canadians and how they create their identities in the diaspora. Since few studies take on a social work lens to explore these important stories, I attempt to unearth these experiences using these guiding questions: (1) How do Filipino Canadians integrate their cultural identity in the diaspora? (2) What are the sociopolitical and historical conditions that inform these identities? Following Charmaz’s …

The Political Ramifications Of Judicial Institutions: Establishing A Link Between Dobbs And Gender Disparities In The 2022 Midterms, Udi Sommers, Or Rappel-Kroyzer, Amy Adamczyk, Lindsay Lerner, Anna Weiner

Publications and Research

In the American system of government, courts are designed to operate within the legal sphere, with limited political interference. Is it possible, though, that a behavior that is at the heart of the political process can be influenced directly by a judicial decision? Focusing on voter registration big data for the universe of voters in North Carolina around the time of Dobbs v. Jackson Women’s Health Organization, the authors assess the roles of gender, political party affiliation, and age in voter registration. North Carolina is the only state whose voter registry has the necessary granularity over time and information needed. …

Differences In Religious Framing Of Muslims And Islam In American Media Coverage Before And After The Trump Campaign, Emily Greene-Colozzi, Amy Adamczyk, Senahan Kiyal Keles

Publications and Research

Over the last 20 years Muslims have received a disproportionate amount of news media attention. In 2017 they were again thrust into the spotlight when the Trump administration issued a travel ban blocking entry from seven predominately-Muslim countries. With our hand coding of over 900 newspaper articles and mixed modeling techniques, we examine the newspaper rhetoric surrounding Muslims before and during the Trump administration and across US states. We find that after President Trump’s election, fewer newspapers mentioned religion or referenced Muslim claimsmakers. We also reveal that higher state-level religious salience was associated with more newspapers referencing religious claimsmakers in …

Translating Energy Balance Research From The Bench To The Clinic To The Community: Parallel Animal-Human Studies In Cancer, Miriam B Garcia, Keri L Schadler, Joya Chandra, Steven K Clinton, Kerry S Courneya, Zobeida Cruz-Monserrate, Carrie R Daniel, Andrew J Dannenberg, Wendy Demark-Wahnefried, Mark W Dewhirst, Carol J Fabian, Stephen D Hursting, Melinda L Irwin, Neil M Iyengar, Jennifer L Mcquade, Kathryn H Schmitz, Karen Basen-Engquist

Faculty, Staff and Student Publications

Advances in energy balance and cancer research to date have largely occurred in siloed work in rodents or patients. However, substantial benefit can be derived from parallel studies in which animal models inform the design of clinical and population studies or in which clinical observations become the basis for animal studies. The conference Translating Energy Balance from Bench to Communities: Application of Parallel Animal-Human Studies in Cancer, held in July 2021, convened investigators from basic, translational/clinical, and population science research to share knowledge, examples of successful parallel studies, and strong research to move the field of energy balance and cancer …

Red Arctic: Russian Strategy Under Putin, Elizabeth Buchanan, Brookings Institution Press, 2023., Mark T. Peters Phd

Journal of Strategic Security

No abstract provided.

An Evaluation Study On The Analysis Of People's Domestic Routines Based On Spatial, Temporal And Sequential Aspects, Aitor Arribas Velasco, John Mcgrory, Damon Berry

Articles

The concept of collecting data on people's domestic routines is not novel. However, the methods and processes used to decipher these raw data and transform them into useful and appropriate information (i.e., sequence, duration, and timing derived from monitoring domestic routines) have presented challenges and are the focus of numerous research groups. But how are the results of the decoded transposition received, interpreted and used by the various professionals (e.g., occupational therapists and architects) who consume the information? This paper describes the inclusive evaluation process undertaken, which involved a selected group of stakeholders including health carers, engineers and end-users (not …

Sea Level Rise And Maritime Delimitation In The Eastern Caribbean: A Comparative Approach, Rosemarie Cadogan

American University Law Review

Thank you, Mr. Moderator. Let me just start by thanking the organizers today for having me on the program, and I want to extend to everyone my gratitude for having me here today. I am going to look at, as the title suggests, sea level rise and maritime delimitation in the Eastern Caribbean, and I am going to take a comparative approach as I compare it with the Pacific–South Pacific region. I am going to take it that all protocols have been observed, and, in the interest of time, I will go straight through to my presentation with the one …

Teaching Without Walls: A Portraiture Study Of Nature-Based Educators In Duluth, Minnesota, Christina Wild

Antioch University Dissertations & Theses

This dissertation explores the lived experience of nature-based educators in Duluth, Minnesota. Portraiture served as the methodological framework for learning about how teachers in Duluth got into teaching and why they remain on the job. Teacher turnover and attrition is a national problem exacerbated by the COVID-19 pandemic. Yet, teachers who perceive better working conditions are less likely to leave the profession. In addition, nature-based education has positive influences on students. Past research in nature-based education has looked at students rather than teachers. This study’s findings offer key lessons in the stories of educators who stay in teaching and experience …

Population-Based Mini-Mental State Examination Norms In Adults Of Mexican Heritage In The Cameron County Hispanic Cohort, Avram S Bukhbinder, Miriam Hinojosa, Kristofer Harris, Xiaojin Li, Christine M Farrell, Madison Shyer, Nathan Goodwin, Sahar Anjum, Omar Hasan, Susan Cooper, Lois Sciba, Amanda Falk Vargas, David H Hunter, Guadalupe J Ortiz, Karen Chung, Licong Cui, Guo-Qiang Zhang, Susan P Fisher-Hoch, Joseph B Mccormick, Paul E Schulz

Faculty, Staff and Student Publications

Background:

Accurately identifying cognitive changes in Mexican American (MA) adults using the Mini-Mental State Examination (MMSE) requires knowledge of population-based norms for the MMSE, a scale which has widespread use in research settings.

Objective:

To describe the distribution of MMSE scores in a large cohort of MA adults, assess the impact of MMSE requirements on their clinical trial eligibility, and explore which factors are most strongly associated with their MMSE scores.

Methods:

Visits between 2004–2021 in the Cameron County Hispanic Cohort were analyzed. Eligible participants were ≥18 years old and of Mexican descent. MMSE distributions before and after stratification by …

More Management Is Needed To Improve The Effectiveness Of Artificial Grassland In Vegetation And Soil Restoration On The Three-River Headwaters Region Of China, Nengyu Wang, Jiayi Wan, Mingjun Ding, Hua Zhang, Shicheng Li, Linshan Liu, Yili Zhang

Faculty, Staff and Student Publications

Establishing an artificial grassland is a common measure employed to restore heavily degraded alpine grasslands for regional sustainability. The Three-River Headwaters Region in China has significant areas of black-soil-type grassland which is typified by heavy degradation; nearly 35% of the grassland regions in the Three-River Headwaters Region has degraded into this type. There are different plant community types of black-soil-type grasslands, however, it is not clear which restoration measures should be adopted for different kinds of black-soil-type grasslands. Here, we investigate the plant community characteristics and soil physicochemical properties of artificial grasslands, two types of black-soil-type grasslands, and native undegraded …

On The Outside Looking In: Difficulties In Obtaining The Opinions Of Muslim Religious Leaders’ Views On Domestic Violence Experienced By Married Muslim Women, Muhammed Suleman Dr

The Qualitative Report

In this paper I discuss the difficulties I faced in getting access to respondents in a qualitative study on the opinions of Muslim religious leaders on domestic violence experienced by Muslim married women. This in turn highlighted the need for me to reflect carefully on my own assumptions about my insider status and take into account how prospective participants identify me as a researcher. For the study on which I am reflecting, I chose an interpretive research paradigm which falls under the umbrella of qualitative research. This research paradigm was necessary as it places emphasis on context and nuanced meanings …

Is Conservative Opposition To Climate Change Threat-Based? Articulating An Integrated Threat Model Of Climate Change Attitudes, Samantha K. Stanley, Kirsti M. Jylhä, Zoe Leviston, Iain Walker

Research outputs 2022 to 2026

Throughout the literature, there are assertions that those endorsing conservative ideologies reject the science and solutions of climate change due to perceived threat. That is, they fear that accepting climate change means accepting problems with a favoured socioeconomic system and supporting action on climate change threatens to disrupt these systems. We draw together lines of research and reasoning on this topic to outline three key predictions this perspective makes about the drivers of conservative denial of climate change and opposition to climate policy. The first is that an asymmetry exists in climate-related threat perceptions, whereby greater endorsement of conservative ideology …

Incremental Development Model Using Vacant Buildings For Affordable Housing, Seogjae Choi, Boyoung Michelle Huh

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Vacant properties have increased and become a problem in cities in the US. Few studies addressed how to utilize vacant properties for affordable housing despite they can be a great resource for affordable housing. To improve affordable housing sustainability, researchers recommended incremental development because it can satisfy residents' dynamic demands over time and engage them in house design. This can be implemented by utilizing vacant buildings to maximize their potential for affordable housing. Through the literature review, critical sustainability criteria for affordable housing are yielded. This paper demonstrates how the incremental development of vacant buildings satisfies the critical sustainability criteria. …

The Relationship Between Adverse Childhood Experiences And Resilience Through The Eyes Of Transition, Andrew J. Dies

College of Graduate Studies: Theses & Dissertations

This study focuses on the role that Adverse Childhood Experiences play in the lives of today’s college students and how Protective Factors can be integrated and enhanced to increase a student’s level of Resilience. This descriptive, causal-comparative quantitative study looked at participants’ levels of Resilience, what Adverse Childhood Experiences they entered college with, and what role Protective Factors played in mitigating the impacts of those Adverse Childhood Experiences on the levels of Resilience. Results indicated older students scored a higher Resilience score than their younger counterparts. Goal efficacy had the strongest effect on Resilience levels, while planning and goal efficacy …

Can Gratitude Lists Mitigate Burnout In First-Year College Students?, Catherine Jones

College of Graduate Studies: Theses & Dissertations

In recent years there has been a significant uptick in people expressing feelings of being burnt out. Many studies have looked at burnout in other students, such as college athletes, but none have looked at the true freshman first-year student. This study applied this intervention to a group of first-year college students to examine the impact of making gratitude lists on feelings of burnout. When comparing a control group that did not engage in gratitude list making, there was no statistically significant difference in feelings of burnout. However, correlation analyses revealed connections between gratitude and burnout variables that may lay …

Views Of Asexuality And Transgender Individuals: The Role Of Religious Beliefs, Allison Davis

College of Graduate Studies: Theses & Dissertations

Asexuality is a lifelong, continuous lack of sexual attraction or the inability to feel sexual attraction. Asexuality is a naturally occurring sexual orientation thought to be present in 0.4-1.1% of the American population. However, asexuality is still relatively unknown by the general population and understudied by scientific researchers. Even less known is how religious individuals view asexuality. According to the 2020 US census, around 70% of American adults identify as Christian. The current study examined how degree of religiousness related to feelings toward sexuality and asexual individuals. Main hypotheses included: religious fundamentalism would predict negative attitudes toward asexual and transgender …

The Influence Of Urban Forms And Street Infrastructure On Pedestrian-Motorist Collisions, Taylor J. Foreman

College of Graduate Studies: Theses & Dissertations

Unwalkable cities are afflicted by serious issues such as increasing rates of pedestrian traffic accidents, public health concerns, and the denied right to have an accessible city. This study examines how different types of urban forms and street infrastructure contribute to the prevalence of traffic accidents in two major metropolitan cities in the United States: Atlanta, Georgia, and Boston, Massachusetts. This study utilizes geospatial analysis through the Average Nearest Neighbor and Optimized Hot Spot Analysis tools to determine the spatial distribution of traffic accidents throughout both cities. Additionally, statistical tests were conducted to explore the relationships between the number of …

Assessment Of The Utilization Of Healthcare Services Specific To Pregnancy-Related Complications In Rural And Medically Underserved Georgia, Diana L. Aguirre

College of Graduate Studies: Theses & Dissertations

Maternal mortality is a continuing issue, with rates for the state of Georgia (3.7 per 100,000 live births) are higher than that of the US rates (2.9 per 100,000 per live births) (Centers for Disease Control and Prevention, National Center for Health Statistics, n.d., 2023). However, maternal mortality may not account for health disparity factors, apart from access to quality care and physiological issues, which is a factor in pregnancy-related deaths, Pregnancy-related death, as defined by the US Centers for Disease and Control (CDC), is a death of a woman that occurs during or within one year of pregnancy that …

Using Machine Learning Classification And Esa Sentinel 2 Multispectral Imager Data To Delineate Marsh Vegetation And Measure Ecotone Movement In Coastal Georgia, Thomas A. Pudil

College of Graduate Studies: Theses & Dissertations

Tidal marshes are unique communities that are subjected to environmental stressors including sea level rise, salinity change, and drought, resulting in constant change. It is important to monitor these changing areas because of the ecosystem services they provide to us, such as protection from storms and carbon sequestration. The proposed work for this thesis project is focused on the study of tidal marshes and the dynamics between the vegetation species within them. The aim of this project is to use geospatial technology and analyses, along with machine learning classification methods, to monitor change in these valuable ecosystems. The Georgia coast …

Remote Sensing Of Georgia Tidal Marsh Habitats Using Aerial Photography And Planetscope Satellite Imagery, Harrison M. Currin

College of Graduate Studies: Theses & Dissertations

Globally, tidal marshes cover about 90,800 km. Within the state of Georgia tidal marshes are primarily located behind the barrier islands and total 1,619 km². The combination of high salinity environments and daily inundation, and being dependent on river output, make these dynamic systems. Tidal marshes provide numerous ecosystem services such as carbon and nitrogen sequestration, flood control, coastal protection, and numerous biogeochemical processes. Due to their unique position, tidal marshes are under threat from sea level rise, drought, coastal development, and large-scale disturbance events. Tidal freshwater marshes are especially susceptible to these threats due to their geographic …

Middle Savannah River: An A/R/Tographic Ecopedagogical Ethnography Experimenting With Rhizomatic Perspectives, Lisa Augustine-Chizmar

College of Graduate Studies: Theses & Dissertations

This research is an experiment in perspective. Using the four commonplaces (Schwab, 1978), I practiced letting the Savannah River teach me what there is to know about the water, the land, the people, and the other entities that depend on ki through artistic, ethnographic, and ecopedagogical lenses. The ethnographic findings describe the social actors that depend on ki and give a voice to the River. The a/r/tographic findings display the River on a canvas map through two hundred years using paint, clay, photography, video, abstract acrylics, and fabric. Together, these methods contribute to a unique ecopedagogical journey. This word cloud …

For Black Girls, By Black Girls: Examining The Experiences Of Black Women In Historically White Learning Spaces And Reimagining Spaces With Our Needs In Mind, Florence Takeshia Brown

College of Graduate Studies: Theses & Dissertations

This study examined the experiences of Black women in historically white learning spaces and our needs in reimaged learning spaces developed for us. The conceptual framework for this study was Black Feminist Thought, critical geography, and Afrofuturism. Using sister circle methodology, participants discussed the simultaneous racialized and gendered experiences that Black women navigate in learning spaces and how technology and Afrofuturism could be beneficial in creating spaces for Black women. Despite our achievements in academic spaces, Black women experience microaggressive environments that have traumatic impacts on our psychological health and our overall experiences in learning environments. Our successes are acts …

Exploring A Culturally Relevant/Responsive/Sustaining Third Grade Social Studies Curriculum: An Ethnographic Inquiry, Lucia Benzor

College of Graduate Studies: Theses & Dissertations

This dissertation is an ethnographic inquiry in which I explore the third-grade social studies curriculum in my classroom, specifically using culturally relevant/responsive/sustaining pedagogy and students’ funds of knowledge (González, Moll, & Amanti, 2005) and their learning interests to teach the Native American unit to promote their academic achievement in, cultural competence and critical consciousness for, the histories of the United States. It was my own miseducation about the history of the United States and its Indigenous Peoples, as well as my own lack of knowledge of my Indigenous ancestors from Mexico, that I became passionate about exploring this topic. Theoretically, …

Sheprep: Examining The Influence Of The Messaging And The Messenger Associated With Prep Uptake Among African American Women, Christian C. Spears

College of Graduate Studies: Theses & Dissertations

African American Women (AAW) make up less than 15% of the female population in the United States but account for over 50% of new HIV diagnoses among females. This largely preventable health disparity can be mitigated by advocating and prescribing Pre-exposure Prophylaxis (PrEP), a preventive HIV medication, to persons at risk. Despite advances in medication options, there are less than 13% of Black people who could benefit from having been prescribed PrEP, and limited research and promotion on the effectiveness of PrEP for AAW. The “ShePrEP Study” aimed to assess awareness, perceptions, and receptivity toward PrEP among AAW. This study …

Mapping Landcover Change And Population Displacement Of Lakshmipur District, Bangladesh Due To Riverbank Erosion From 2001-2021: A Geospatial Approach, Israt Jahan

College of Graduate Studies: Theses & Dissertations

Due to the geographical setting, the Lakshmipur district of Bangladesh experiences adverse effects of global climate change that include but are not limited to natural disasters such as tropical cyclones, storm surges, coastal flooding, and riverbank erosion. While riverbank erosion is an implicit impact of climate change, it directly affects human settlements, agricultural activity, and the overall livelihoods of people in this area. Examining the spatiotemporal changes in land cover and population due to riverbank erosion in this region could help us better understand the dynamics of human-environmental relations. This study aimed to classify land cover for every five years …

Assessment Of Atmospheric Correction Algorithms For The Remote Sensing Of Water Quality In Southeastern U.S. Estuaries, Jerome Reimers

College of Graduate Studies: Theses & Dissertations

Water quality is a key indicator in understanding and representing an environment's overall health. Through developments in remote sensing, we can utilize satellite imagery to measure water parameters in each aquatic system. When accurate atmospheric correction is performed, remote sensing can account for atmospheric attenuation and scattering effects to better measure the reflectance and estimate optically active constituents (OAC) present in upper water columns. Atmospheric Correction for OLI lite (ACOLITE) is an atmospheric correction algorithm designed specifically for robust atmospheric correction of water surfaces, in comparison to algorithms designed more for land surfaces such as the European Space Agency’s (ESA) …

A Computational Mapping Of Online News Deserts On African News Websites, Dani Madrid-Morales, Joan Ramon Rodríguez‐Amat, Peggy Lindner

Engineering Management and Systems Engineering Faculty Research & Creative Works

To date, the study of news deserts, geographic spaces lacking local news and information, has largely focused on countries in the Global North, particularly the United States, and has predominantly been interested in the causes and consequences of the disappearance of local media outlets (e.g., newspapers and TV stations) to the social fabric of a community. In this article, we extend the concept of "news deserts" by drawing on literature on the geography of news in Africa, where information voids have long been documented but have not been studied within the conceptual framework of news deserts. Using computational tools, we …

‘We And Our Stories’: Constructing Food Experiences In A Unesco Gastronomy City, Eerang Park, Kaewta Muangasame, Sangkyun Kim

Research outputs 2014 to 2021

The experiential elements of food tourism can be transformed into meaningful experiences of local food heritage and identity in the context of a UNESCO Creative City of Gastronomy. From a local stakeholder perspective, six key drivers at three phases of the food experience are identified, and each driver involves several local elements that are coordinated and staged in various modes to create and develop four sequential food experiences. The pre-travel stage should focus on enhancing potential tourist’s awareness of the UNESCO designation. The on-site food experience is found to be twofold: exposure to the local food environment and the actual …