Geography Commons^™

The Role Of Elevation As A Control On Salt Marsh-Upland Ecotones Along The Mississippi Gulf Coast, Carlton P. Anderson

Dissertations

Salt marshes are critical ecological gems that serve as habitat for many specialized species of flora and fauna, while providing a natural buffer to human populations from tropical cyclone impacts. However, rises growth of coastal populations has led to greater strain on the natural services these ecosystems provide. To better understand and project the future of coastal evolution, the physical, mechanical, and biological feedbacks between the natural and human coupled systems need to be more defined and thoroughly understood. Human encroachment towards naturally retreating shorelines will lead to coastal communities being more susceptible to nuisance tidal flooding and minor tropical …

Assessment Of Urban Flood Vulnerability Using The Social-Ecological-Technological Systems Framework In Six Us Cities, Heejun Chang, Arun Pallathadka, Jason Sauer, Nancy B. Grimm, Rae Zimmerman, Chingwen Cheng, David Iwaniec, Yeowon Kim, Multiple Additional Authors

Geography Faculty Publications and Presentations

As urban populations continue to grow through the 21st century, more people are projected to be at risk of exposure to climate change-induced extreme events. To investigate the complexity of urban floods, this study applied an interlinked social-ecological-technological systems (SETS) vulnerability framework by developing an urban flood vulnerability index for six US cities. Indicators were selected to reflect and illustrate exposure, sensitivity, and adaptive capacity to flooding for each of the three domains of SETS. We quantified 18 indicators and normalized them by the cities’ 500-yr floodplain area at the census block group level. Clusters of flood vulnerable areas were …

Monitoring White-Tailed Deer Abundance And Habitat Selection In The Albany Pine Bush Preserve Using Unmanned Aerial Systems, Christopher Plummer

Legacy Theses & Dissertations (2009 - 2024)

Unmanned aerial systems (UAS) have seen recent advancements in technology that gave rise to their increasing use in recreational and commercial application, including wildlife conservation. Adaptive management is a must for wildlife conservation, with the goal of learning from management decisions to improve future management strategies, especially in the face of growing human related stressors such as climate change and habitat loss. Monitoring is a critical step for adaptive management, as it allows the manger to learn about the ecology of the natural system and quantify the impacts of management strategies. Species and habitats are frequently monitored for wildlife conservation …

Depictions Of Greece's Mgration Crisis, Erin Connie Templeton

Legacy Theses & Dissertations (2009 - 2024)

ABSTRACTOver the past decade, Greece’s position as a center for migration and immigration has been prominent in the spotlight of the international news media. The mainland of Greece and its islands have played an important role in human migration throughout much of human history, with ancient Greece being one of the world’s most well-known early human civilizations. Though in humanity’s ancient past, Greece served as an economic and cultural center, there is an obvious shift in Greece’s place on the international stage. There is a modern perception of Greece as an entry point, a pass-through, and as a sort of …

Tapestry And Tomb, Choreography And Clot : Metaphors For Mobilities And Moorings In Geographical Literature, Zachary Robert Cudney

Legacy Theses & Dissertations (2009 - 2024)

Metaphors, alongside maps, are important tools in geography. More than just a form of figurative language which helps represent space, metaphors play a fundamental role in shaping geographical theory and practice. They have been shown to influence conceptual systems at both an individual and a disciplinary level. Many geographical terms, like “foothill” and “congestion,” contain metaphors in disguise. However commonplace, metaphors are nonetheless steeped in the circumstances of their formation. To better examine the implications and opportunities of their usage, I focus specifically on metaphors used in geographical literature on mobilities and moorings—those points at which mobilities come to a …

What And Whose Confucianism? Sinophone Communities And Dialogical Geopolitics, Quan Gao, Justin K. H. Tse, Orlando Woods

Research Collection School of Social Sciences

This commentary responds to An et al.’s (2020) article, ‘Towards a Confucian geopolitics’ by re-examining ‘the political’ of Confucianism and its contribution to fostering a cosmopolitan form of Confucian geopolitics. By taking note of the differences within and between Sinophone communities, we discuss the variegated forms of Confucianism, and their various geopolitical implications. In doing so, we call for re-theorising Confucian geopolitics as dialogical geopolitics that challenges the cultural and ideological basis of statist and Sino-centric geopolitics.

Extreme Cold Event Perception And Preparedness Of Western Michigan University Students, Connor J. Landeck

Masters Theses

Preparing for disasters at universities differs throughout the country but taking preventative measures is the first step in reducing loss of life and recovery measures. This research examined differences among undergraduate students regarding perceptions when it comes to extreme cold events at Western Michigan University (WMU). The main focus of the thesis was to determine if there is a lack of awareness and/or preparation measures of extreme cold events. Data were collected online using a specially designed questionnaire through Qualtrics. Survey questions were coded and analyzed using SPSS software using standard univariate descriptive statistics and/or multivariate statistical tests deemed appropriate. …

College Of Natural Sciences Newsletter, May 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 2, Issue 5.

Page 1 Dean's Message
Page 2 - 3 Awards & Recognition
Page 4 Research Spotlight: Dr. Xiaoyang Zhang
Page 5 Upcoming Retirements
Page 6 - 7 Geography Alumni Social, Recent Media Coverage
Page 8 Open PRAIRIE Data
Page 9 - 11 Spring 2021 Dean's List and Academic Recognitions

Spatiotemporal Distributions Of Sargassum On Grand Cayman, Graeme Timmeney

Masters Theses

This mixed methods research examines individual perceptions of Sargassum on Grand Cayman’s beaches in 2020 using participant mapping, and semi – structured interviews. Results from the participant mapping are compared to satellite detection of sargassum. Sargassum poses health risks to both humans and the natural environment. Decaying Sargassum produces sulfuric gas and prevents young turtle hatchlings from reaching the ocean. Since 2011, Sargassum has diffused beyond the Sargasso Sea into entirely novel locations, spanning from the west African Coast to the Gulf of Mexico. Increased biomass has proven to be overwhelming for many Caribbean Islands, including Grand Cayman where hundreds …

Spatial Assessment Of Urban Growth In Cities Of The Decapolis; And The Implications For Modern Cities, Wade A. Pierson

Graduate Theses and Dissertations

The Levant’s Decapolis was a network of ten cities in Greco-Roman Israel, Jordan, and Syria that established a thriving economic community. The Decapolis was home to ancient and modern cities like Damascus (Dammásq) and Amman (Philadelphia). Despite the various origins of these cities, Roman administration and their city planners oversaw the implementation of idealized Roman city form throughout the region. Three Decapolis cities represent intriguing examples of the larger confederation. Philadelphia (Amman), Gerasa (Jerash), and Gadara (Umm Qais) represent cities of common original urban form which developed drastically diverse urban morphologies over time.

Spatial analyses of these cities required working …

Latinos In Brooklyn: Demographic And Socioeconomic Transformations In Sunset Park/Windsor Terrace And Bushwick, 1990-2017, Sejung Sage Yim

Center for Latin American, Caribbean, and Latino Studies

Introduction:

This report examines the key demographic and socioeconomic trends in Brooklyn, New York between 1990 and 2017. The report focuses on the two community districts that have the first- and second- largest Latino populations in the borough: Bushwick (community district 4) and Sunset Park/Windsor Terrace (community district 7).

Methods:

This report uses the American Community Survey PUMS (Public Use Microdata Series) data for all years released by the Census Bureau and reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa, (https://usa.ipums.org/usa/index.shtml). See Public Use Microdata Series Steven Ruggles, J. Trent Alexander, Katie Genadek, Ronald Goeken, …

A Spatial Analysis Of Supply-Demand Of Public Transportation In Jefferson County, Kentucky., Nastaran Abdoli

Electronic Theses and Dissertations

Public transportation is important as it serves individuals, especially the transit-dependent population, by providing a basic mobility service to these people and all others who rely on public transportation. This research utilized estimating public transportation demand and supply to analyze the spatial patterns of public transportation in Jefferson County, Kentucky. The study focuses on the transit-dependent population, and it considers indicators of age, poverty status, vehicle ownership, and foreign-born population with less than five years residency in the United States. This study conducted a public transit supply-demand analysis to identify areas with imbalanced supply and demand in Jefferson County at …

How Does Land Cover Classification In Google Earth Engine Compare With Traditional Methods Of Land Cover Classification? What Are The Tradeoffs?, Carlos Sebastian Reyes

Open Access Theses & Dissertations

The project focuses on comparing land cover classification of traditional methods such as ArcGIS with newer ones such as Google Earth Engine (GEE) as well as discussing any potential tradeoffs. Two studies were performed in both platforms, the first involved analyzing land cover change in the Middle Rio Grande (MRG) region of southern New Mexico, far west Texas, and northern Chihuahua, Mexico. The MRG study focused on urban and agricultural change in the region using two different classification methods. The second study focused on creating a post-hurricane damage assessment (PDA) with the goal of developing an automated method of estimating …

Evaluating Urban Parks Accessibility And Equity: A Case Study Of Hartford, Ct And New Haven, Ct, Natalie Roach, Mara Tu

Honors Scholar Theses

Public parks provide cities with environmental benefits, positive health effects, recreational opportunities, community building, educational spaces, and public amenities. However, certain populations have been systematically denied their fair share of these benefits because of unjust practices in the creation and maintenance of urban parks. With a lens of environmental justice, the goal of this research was to assess park quality and accessibility of two Connecticut cities, Hartford and New Haven, by gathering publicly available information as well as using GIS tools.

The Trust for Public Land (TPL) has an existing ParkScore rating system that evaluates the quality of a city’s …

Defining A Region, The Great River Road, Evan Arthur Telle

Graduate Theses/Dissertations

The Great River Road (GRR) is a set of scenic byways connecting the headwaters of the Mississippi River in Minnesota to its mouth in Louisiana. This route follows both the East and West banks of the river through the heartland of the United States. Since the 1970s, the GRR has been established as a tourism corridor for both domestic and foreign travelers. The GRR’s intended purpose is to enhance local economic development through showcasing the Mississippi-regional culture and its natural environment. Chapter One analyzes data based on industry, occupation, education, and demographics to attempts to identify the economic and social …

Strong Women Breaking Ground: Roles Of Women In Agriculture In Michigan, April L. Shirey

Masters Theses

Agriculture in Michigan is changing. While the number of farms and farmers continue to decrease, women are increasingly taking on the role of farmer instead of the “farmer’s wife”. The number of female producers increased from 8,275 to 26,059 where the number of producers in Michigan decreased from 56,014 to 47,641 from 2007 to 2017 (USDA, 2007, 2017). Women are becoming the face of farming in Michigan, yet little research examines the impacts of these shifts. In this research, I conduct semi-structured interviews with female farmers throughout lower Michigan beginning in the summer of 2020 to learn more about these …

Geospatial Analysis Of Registered Sex Offenders: A Case Study From Pulaski County, Arkansas, Maggie Rose Bridges

Graduate Theses and Dissertations

The objective of this case study was to analyze the spatial distribution patterns of the residences of registered sex offenders in Pulaski County, Arkansas to determine the impact of state enforced residence restrictions. Density and clustering factors were used to identify census tracts of the study area with high and low concentrations of offenders. These zones were then compared to identify which characteristics were similar and dissimilar between high and low concentration zones. The results indicate that there is a non-random distribution of registered sex offenders in the study area. The findings also indicate that the residence restrictions placed on …

Assessment Of Normalized Water-Leaving Radiance Derived From Goci Using Aeronet-Oc Data, Mingjun He, Shuangyan He, Xiaodong Zhang, Feng Zhou, Peiliang Li

Faculty Publications

The geostationary ocean color imager (GOCI), as the world’s first operational geostationary ocean color sensor, is aiming at monitoring short-term and small-scale changes of waters over the northwestern Pacific Ocean. Before assessing its capability of detecting subdiurnal changes of seawater properties, a fundamental understanding of the uncertainties of normalized water-leaving radiance (nLw) products introduced by atmospheric correction algorithms is necessarily required. This paper presents the uncertainties by accessing GOCI-derived nLw products generated by two commonly used operational atmospheric algorithms, the Korea Ocean Satellite Center (KOSC) standard atmospheric algorithm adopted in GOCI Data Processing System (GDPS) and the NASA standard atmospheric …

Mapping Nevada's Dental Workforce, Kelvin Chen

UNLV Theses, Dissertations, Professional Papers, and Capstones

Access to care is a concern at the forefront of public health. Due to socioeconomic and geopolitical pressures, the distribution of healthcare providers across a population often does not coincide with the demand for healthcare in a specific geographic area. Rural areas typically do not have enough providers and urban areas typically have too many. This stark reality underscores an inherent inefficiency in the allocation of healthcare resources and is a discrepancy that must be addressed by state-sponsored institutions and programs. From a public health perspective, the problem of insufficient or lack of access to care is the greater of …

Kaleidoscope Of Urban Evapotranspiration: Exploring The Science And Modeling Approaches, Rubab Saher

UNLV Theses, Dissertations, Professional Papers, and Capstones

Urban evapotranspiration is a complex physical process. It depends on various critical drivers, including the land surface temperature (LST), surface albedo, landscape types, and building orientations. All of these factors create difficulties in the estimation of evapotranspiration (ET) by changing the microclimate conditions. The literature has oversimplified microclimate conditions by considering temperature difference as the only variable defining climate. The physical process depends on land-use changes, building proximities, and landscape types. This study devised three objectives to understand the microclimate effects on ET.

In the first objective, land-use change effects on LST, surface albedo, and ET were analyzed over a …

Estimation Of Spatial Change In Cropland Area And Evaluation Of Irrigation Performance In Imperial Valley Using Remotely Sensed Data, Usha Poudel

UNLV Theses, Dissertations, Professional Papers, and Capstones

The Imperial Valley (IV) in the US is an extensively irrigated agricultural region, which includes multiple crops changing on an annual and semiannual basis. The valley is facing grave concerns about water management due to its semi-arid environment, water intensive crops, and limited water supply. A simple, inexpensive, and repeatable method to detect changes in cropping patterns may assist irrigation managers to understand crop diversification and associated consumptive use. In addition, a spatial assessment of existing water irrigation system performance and productivity is crucial to benchmark and improve current water management strategies. This thesis estimates the spatial pattern of change …

Effects Of Bin Proximity And Informational Prompts On Recycling And Contamination, Sonny Rosenthal, Noah Linder

Research Collection College of Integrative Studies

This between-subjects experiment manipulated the proximity of a waste bin relative to a recycling bin and the presence of information about why and how to rinse recyclables. After completing a yogurt taste test, 272 undergraduate students disposed of their plastic tasting cups in either a waste bin or a recycling bin. Binary logistic regression showed use of the recycling bin roughly tripled when the waste bin was made less convenient by moving it away from the tasting area (p R2 = 0.54). Univariate ANOVA showed the contamination level of recycled items was lower when an informational prompt indicated how clean …

Using Immersive Data Visualization To Highlight Changing Travel Patterns In Maine Due To Covid 19, Colleen Metcalf, Charlotte Aucoin

Thinking Matters Symposium

The impacts of COVID 19 are of top concern to tourism policy makers and stakeholders across Maine, as tourism plays a vital role in the state’s economy. This project shows the value of the Storymap to present, in an accessible and visually appealing way, the continuing research on how volunteered geographic information from social media can track changes in tourist’s movement and spending in Maine. The metadata from Flickr photos was used to examine where visitors spent time in the summer of 2020, revealing new patterns of tourism activity due to Covid-19 travel restrictions. In addition, we incorporate the results …

Socastee Interview, Participant #16, April 29, 2021, Jennifer Mokos, Jaime Mccauley

Flood Survivor Interviews

A community member of the Rosewood neighborhood in Socastee is interviewed by a CCU student.

Mapping Renewal: How An Unexpected Interdisciplinary Collaboration Transformed A Digital Humanities Project, Elise Tanner, Geoffrey Joseph

Digital Initiatives Symposium

Funded by a National Endowment for Humanities (NEH) Humanities Collections and Reference Resources Foundations Grant, the UA Little Rock Center for Arkansas History and Culture’s “Mapping Renewal” pilot project focused on creating access to and providing spatial context to archival materials related to racial segregation and urban renewal in the city of Little Rock, Arkansas, from 1954-1989. An unplanned interdisciplinary collaboration with the UA Little Rock Arkansas Economic Development Institute (AEDI) has proven to be an invaluable partnership. One team member from each department will demonstrate the Mapping Renewal website and discuss how the collaborative process has changed and shaped …

Ownership Is A Habit Of Mind: How Community Land Trusts Expose Key Consensual Fictions Of Urban Property, Deborah Martin

Geography

Community land trusts (“CLTs”) have garnered attention as a novel,
non-state organizational mechanism for enabling permanently
affordable homeownership. In canonical form, they separate
a home from the land upon which it sits, holding the land in trust
and selling the home for its value without the land. Additionally,
CLTs use ground lease restrictions to constrain the resale process
and enforce long-term reproduction of affordability. Herein, we
argue that given the “actually existing” character of CLT practices,
the legal vocabulary CLTs use is not most directly nor most accu-
rately descriptive. The nature of the present intervention is empha-
tically not …

The Hidden Safety Net: Wild And Semi-Wild Plant Consumption And Nutrition Among Women Farmers In Southwestern Burkina Faso, Jane Servin

Geography Honors Projects

Mainstream development thinking suggests that increasing agricultural production will increase wealth and lead to improved diets. However, this perspective does not account for the complexities of food access, gender, and household dynamics. In Burkina Faso, development initiatives focus on increasing agricultural yield to alleviate hunger, but relatively wealthy areas are still experiencing widespread food insecurity. Wild plants play a key role in rural diets and serve as a nutritional safety net. This research investigates the use of wild plants for nutrition among women rice farmers and their households in Southwestern Burkina Faso. I examine the connections between native plant consumption, …

Pulling The Food System Up By The Roots: How Do We Build An Equitable Food System In The Twin Cities?, Aubrey A. Hagen

Geography Honors Projects

Prior to 2020, food insecurity was already a pervasive problem in the United States, with limited access to adequate, nutritious foods being linked to numerous poor physical and psychological outcomes. With the onset of the Covid-19 pandemic and civil uprisings in response to police brutality and state-sanctioned violence, the Twin Cities communities are facing overlapping crises that threaten individual and community wellbeing and food security. How do we build a just, equitable, and “crisis-proof” food system? Drawing from theoretical frameworks in social epidemiology and radical food geography, this paper assesses how the local food system and community food insecurity in …

Covid Conspiracy Narratives: Dissecting The Origins Of Misinformation In Digital Space, Finn Odum

Geography Honors Projects

The COVID-19 pandemic has highlighted the role of digital spaces in the dissemination of health information. These online spaces present legitimate dangers for the future of global health, as they perpetuate COVID-19 conspiracies and promote the rejection of health authority. This thesis asks how digital social spaces allow for the spread of COVID-19 misinformation. Through a discourse analysis of conspiracy narrative news coverage, I study the development of three COVID-19 conspiratorial narratives: the Wuhan Lab theory, the Plandemic theory, and the 5G-Coronavirus theory. I aim to understand how these discourses took advantage of the unique character of digital social spaces …

268— Nature Centers In New York State, Allison Menendez

GREAT Day Posters

Nature centers provide an informal education to the public about wildlife, ecology, and the environment. They can be owned privately or be run by parks. The purpose of this project was to create a GIS layer that maps the location of New York nature centers and holds information about them. The main vector layer of this project is a point layer representing the locations of nature centers in the state with fields including the name of the nature center, the park in which it is located, the county in which it is located, its website, its owner, the year it …