Geography Commons^™

Experimental Evaluation Of Several Key Factors Affecting Root Biomass Estimation By 1500 Mhz Ground-Penetrating Radar, John C. Bain, Frank P. Day, John R. Butnor

Biological Sciences Faculty Publications

Accurate quantification of coarse roots without disturbance represents a gap in our understanding of belowground ecology. Ground penetrating radar (GPR) has shown significant promise for coarse root detection and measurement, however root orientation relative to scanning transect direction, the difficulty identifying dead root mass, and the effects of root shadowing are all key factors affecting biomass estimation that require additional research. Specifically, many aspects of GPR applicability for coarse root measurement have not been tested with a full range of antenna frequencies. We tested the effects of multiple scanning directions, root crossover, and root versus soil moisture content in a …

Participatory Web Gis Design – A Sustainable Recreation Decision Support System For Missoula County, Nathanael R. Wold

Graduate Student Theses, Dissertations, & Professional Papers

Sustainable recreation ensures that local communities benefit from the effects of recreation. A recreation decision support system (RDSS) is a common way for people to gather information about an area they are about to visit. This research explores: 1) how well can local representatives’ knowledge concerning appropriate recreation behaviors be incorporated into a WebGIS that will serve as a RDSS, 2) what layers, activities, and information do participants want to include in a RDSS, and 3) how well does the ArcGIS Online perform in incorporating representatives’ knowledge of areas of significance for a RDSS?

Recreationalists in Missoula County, Montana, have …

Stand Clear Of The Closing Doors, Please: Transit Equity, Social Exclusion, And The New York City Subway, Taylor Novick-Finder

Pitzer Senior Theses

The history of transportation planning in New York City has created disparities between those who have sufficient access to the public transportation network, and those who face structural barriers to traveling from their home to education, employment, and healthcare opportunities. This thesis analyzes the legacy of discriminatory policy surrounding the Metropolitan Transportation Authority (MTA) and city and state governments that have failed to support vital infrastructure improvement projects and service changes to provide multi-modal welfare to New York’s working poor. By exploring issues of transit equity as they pertain to the New York City subway system, this thesis raises the …

Archaeological Gis Analysis Of Raised Field Agriculture In The Bolivian Amazon, Thomas W. Lee

Honors Undergraduate Theses

Modern agricultural systems have been criticized for their detrimental effects on the environment and a general emphasis on crop yield rather than long-term sustainability. Traditional forms of agriculture may provide case-specific examples of sustainable alternatives for contemporary societies. In the seasonally inundated savannas of the Llanos de Mojos, pre-Columbian Indians piled earth into ‘large raised field platforms’ elevated high enough above the floodplain to allow crops to grow. Archaeological evidence indicates that raised field agriculture supported much larger populations than those found in the Beni today. The examination of satellite imagery has revealed more than 40,000 individual fields spread across …

Remote Sensing Observation Of Annual Dust Cycles And Possible Causality Of Kawasaki Disease Outbreaks In Japan, Hesham El-Askary, Nick Lahaye, Erik J. Linstead, William A. Sprigg, Magdi Yacoub

Mathematics, Physics, and Computer Science Faculty Articles and Research

Kawasaki disease (KD) is a rare vascular disease that, if left untreated, can result in irreparable cardiac damage in children. While the symptoms of KD are well-known, as are best practices for treatment, the etiology of the disease and the factors contributing to KD outbreaks remain puzzling to both medical practitioners and scientists alike. Recently, a fungus known as Candida, originating in the farmlands of China, has been blamed for outbreaks in China and Japan, with the hypothesis that it can be transported over long ranges via different wind mechanisms. This paper provides evidence to understand the transport mechanisms …

A Synthesis Of James Howard Kunstler’S Themes Of Urbanization And The Impending Oil Crisis In The Geography Of Nowhere, Home From Nowhere, The City In Mind, And The Long Emergency, William S. Humphrey

Tenor of Our Times

This paper examines and synchronizes the thoughts put forth by American social critic and author James Howard Kunstler in his four books, The Geography of Nowhere, Home from Nowhere, The City in Mind, and The Long Emergency. Kunstler asserts that human beings are losing their sense of being while simultaneously facilitating daily life, thus leaving a world rife with nothingness. A large portion of Kunstler’s argument deals with how humans have knowingly increased suburban sprawl while depleting valuable resources; such activity, left unchecked, will worsen the state of the world. The United States, in particular, is the most problematic. …

Causes, Consequences, And Policy Responses To The Migration Of Health Workers: Key Findings From India, Margaret Walton-Roberts, Vivien Runnels, S. Irudaya Rajan, Atul Sood, Sreelekha Nair, Philomina Thomas, Corinne Packer, Adrian Mackenzie, Gail Tomblin Murphy, Ronald Labonté, Ivy Bourgeault

Geography and Environmental Studies Faculty Publications

Background: This study sought to better understand the drivers of skilled health professional migration, its consequences, and the various strategies countries have employed to mitigate its negative impacts. The study was conducted in four countries—Jamaica, India, the Philippines, and South Africa—that have historically been “sources” of health workers migrating to other countries. The aim of this paper is to present the findings from the Indian portion of the study.

Methods: Data were collected using surveys of Indian generalist and specialist physicians, nurses, midwives, dentists, pharmacists, dieticians, and other allied health therapists. We also conducted structured interviews with key stakeholders representing …

Review Of Rice: Global Networks And New Histories, Ed. By Francesca Bray, Peter A. Coclanis, Edda L. Fields-Black, And Dagmar Schäfer, Andrew Sluyter

Faculty Publications

No abstract provided.

Characterization Of Ecological Water Stress In The U.S. Great Lakes Region Using A Geospatial Modeling Approach, Sara Alian

Dissertations, Master's Theses and Master's Reports

Anthropocentric water resources management affects aquatic habitats by changing streamflow regime. Understanding the impacts of water withdrawal from different sources and consumption by various economic sectors at different spatial and temporal scales is key to characterizing ecologically harmful streamflow disturbances. To this end, we developed a generic, integrative framework to characterize catchment scale water stress at annual and monthly time scales. The framework accounts for spatially cumulative consumptive and non-consumptive use impacts and associated changes in flow due to depletion and return flow along the stream network. Application of the framework to the U.S. Great Lakes Region indicates that a …

A Landscape Of Water And Waste: Heritage Legacies And Environmental Change In The Mesabi Iron Range, John Baeten

Dissertations, Master's Theses and Master's Reports

This dissertation explores the intersection between mining technology, industrial heritage, and environmental history, using iron mining in the Mesabi Range of the Lake Superior Iron District as its core case study. What impact did technological shifts in iron mining and ore processing have on the environment of the Lake Superior basin? How did the environmental changes wrought from low-grade iron ore mining and processing, such as the expansion of open-pits and the production of tailings, affect different communities in Minnesota’s Mesabi Range? And finally, how have the environmental legacies of iron mining been remembered and memorialized, or ignored and forgotten?

What Can Gis + 3d Mean For Landscape Archaeology?, Heather Richards-Rissetto

Department of Anthropology: Faculty Publications

Until recently Geographic Information Systems (GIS) have held center stage in the archaeologist's geospatial toolkit, and there is no doubt that archaeologists have moved beyond the mapdbut into what? In the early years, criticisms voicing GIS as environmentally-deterministic were abundant. What methods and tool have archaeologists used to overcome these criticisms? New geospatial technologies such as airborne lidar and aerial photogrammetry are allowing us to acquire inordinate amounts of georeferenced 3D datad but do these 3D technologies help overcome criticisms of environmental determinism? TogetherdGIS þ 3Dd can link georeferenced 3D models to underlying data adding a ground-based humanistic perspective lacking …

"Going The Distance So Our Food Doesn't Have To": Case Studies Of Creative Public Procurement At Canadian And Uk Universities, Lori Stahlbrand

Theses and Dissertations (Comprehensive)

This dissertation explores three efforts to develop sustainable local food systems at public universities in Canada and the UK. One is a partnership between the Canadian non-profit, Local Food Plus (LFP), and the University of Toronto (U of T). The other two are partnerships between the UK non-profit, the Soil Association (SA), and two British universities – Nottingham Trent University (NTU) and the University of the Arts London (UAL). In all three cases studies, a formal certification program to support the transition to more sustainable local food systems was a central feature. The author of this dissertation was the founder …

Newcomers, Welcome? Exploring The Connection Between Demographic Change, Immigration Legislation Design And Policy Mobilities In Ageing Japan, Héctor Goldar Perrote

Theses and Dissertations (Comprehensive)

Japan is ageing, and its population is declining. Given the potential detrimental economic and social consequences brought about by this sort of demographic change, it has been suggested that the Japanese could benefit from the implementation of more liberal (im)migration policies. This thesis studies the demographic change – immigration policy development nexus from the perspective of the state in the context of Japan and assesses the role that immigration plays within the larger population debate. A constructivist grounded theory methodology is utilised to analyse primary and secondary qualitative data. Additionally, two theoretical approaches of political demography (Robbins and Smith, 2016) …

Capturing In-Situ Feelings And Experiences Of Public Transit Riders Using Smartphones, Rafik Said, Rafik Said

Theses and Dissertations (Comprehensive)

High-density urban environments are susceptible to ever-growing traffic congestion issues, which speaks to the importance of implementing and maintaining effective and sustainable transportation networks. While transit oriented developments offer the potential to help mitigate traffic congestion issues, transit networks ought to be safe and reliable for ideal transit-user communities. As such, it is imperative to capture meaningful data regarding transit experiences, and deduce how transit networks can be enhanced or modified to continually maintain ideal transit experiences. Historically speaking, it has been relatively tricky to measure how people feel whilst using public transportation, without leaning on recall memory to explain …

Marine Protected Areas In Colombia: Re-Connecting Social, Ecological, And Policy Aspects Through A Governance Perspective, Luisa Ramirez

Theses and Dissertations (Comprehensive)

The purpose of this doctoral research is to examine opportunities and constraints for integrating key aspects of governance into marine conservation strategies and for shifting top-down approaches toward collaborative and integrative forms of governance that enhance conservation and social outcomes in marine protected areas (MPAs).

Although there is evidence that demonstrates that MPAs are an effective tool for marine conservation, shortcomings in addressing ecological characteristics and particularly in addressing social factors in the design and planning of MPAs often constrain achieving conservation and sustainability goals. These shortcomings are particularly acute in MPAs implemented through top-down governance approaches that overlook stakeholder …

From Brain Drain To Brain Train – A Transnational Case Analysis Of Nigerian Migrant Health Care Workers, Sheri Adekola

Theses and Dissertations (Comprehensive)

This study involves a micro-analysis of the experience of Nigerian-trained health professionals in Canada and is designed to understand the experiences of these skilled migrants, the impact of their migration, and how further migration might be stimulated or reduced through engagement in transnational activities with workers still in Nigeria. The research questions asked, (a) Which discourses of skill exchange are most meaningful to Nigerian health care workers in Canada? (b) How is this process of value exchange and extraction structured by transnational connectivity? (c) How does this research contribute to current concepts regarding skilled migration?

Framed by the Integrative Model …

The Political Ecology Of Water Justice: A Case Study Of Tripoli, Lebanon, Fatima Sidaoui

Theses and Dissertations (Comprehensive)

Despite the continuous efforts of the international community to address water scarcity, millions of people continue to lack access to safe drinking water and sanitation services. Water problems are often explained as natural phenomena or the result of technical failures, overlooking the fact that in many cases, water crises are those of socio-political inequalities rather than of scarcity. Examining water inequities, as political ecologists maintain, requires paying attention to the underlying power structures that perpetuate those injustices, and the agency available to people. My case study, located in Tripoli, Lebanon, attempts to understand those dynamics, specifically in relation to the …

The Role Of Weather In The Social And Economic Lives Of Plantation Owners In Antebellum Beaufort District, South Carolina, Jennifer A. Simmons

Theses and Dissertations

Weather can determine social, agricultural, and economic impacts on a society. There has been a lot of contemporary research on adaptation and experiences in severe weather events. However, there is a lack of historical research. This study uses primary sources, such as journals, newspapers, and maps, to look into the impact that weather has on people during a study time. Primary sources, like Thomas Chaplin’s Tombee Plantation Journal, provide more than a physical description of the event that occurred. These historical sources present various perspectives, such as personal and emotional, of people in South Carolina’s Beaufort District and its sea …

Voices Of Cully: A Case Study Of The Living Cully Weatherization And Home Repair Project 2.0, Lucy J.T. Cultrera

Cal Poly Humboldt theses and projects

The Cully neighborhood is situated in the Northeast quadrant of Portland, Oregon. It is 2.75 square mile plot of land and home to roughly 13,000 people. In addition to being one of the most diverse neighborhoods in Portland, it is the most densely populated, with the smallest amount of parkland per capita. Over the last two decades, home value has increased 203% in Cully, compared to a 90% citywide increase. Amidst these development trends are stories of incredible resilience, resistance and activism from the affected community. My project is a case study of one anti-displacement initiative, which was developed and …

Why Now?: A Case Study Of Split Estate And Fracking Activity In Garfield County Colorado, Janessa Zucchetto

All Master's Theses

This research examines the socio-environmental impacts associated with hydraulic fracturing activities and issues of split estate in Battlement Mesa Planned Unit Development in Garfield County, CO. Data for this research was collected during 2 months in the summer of 2015 using a series of ethnographic research methods. In doing so, this research adopts political ecology and political economy of nature as theoretical frameworks to understand the interconnections that exist between local impacts of fracking activities and a national strategy to secure gas markets internationally. I argue that the socio-environmental impacts associated with hydraulic fracturing in Garfield County, CO are not …

Flood Of Change: The Vanport Flood And Race Relations In Portland, Oregon, Michael James Hamberg

All Master's Theses

This thesis examines race relations amid dramatic social changes caused by the migration of African Americans and other Southerners into Portland, Oregon during World War II. The migrants lived in a housing project named Vanport and an exploration behind Portlanders’ negative opinion of newcomers will be undertaken. A history of African Americans in Oregon will open the paper and the analysis of events leading up to a 1948 flood that destroyed the housing project and resulted in a refugee and housing crisis will comprise the middle of the paper. Lastly, an examination of whether or not an improvement in race …

Fracked Perceptions: Changes In Perception Regarding Hydraulic Fracturing Among Residents Of Dimock, Pennsylvania., Brian Straniti

All Master's Theses

The primary objective of this research is to critically analyze changes in perceptions associated with hydraulic fracturing within Dimock, Pennsylvania. Residents of Dimock initially welcomed fracking in 2006 due to positive corporate rhetoric promoting economic benefits such as mineral rights acquisition, land-leasing, and local business development. However, economic benefits diminished as Dimock advanced through a boom period resulting in a current economic and ecological bust. Two months of data collection occurred in the summer of 2016 using semi-structured interviews, participant observation, and document analysis. Political economy of nature and political ecology theoretical frameworks were used to analyze and conceptualize the …

Development Of A Variogram Approach To Spatial Outlier Detection Using A Supplemental Digital Elevation Model Dataset, Zane Daniel Helwig

Masters Theses

"When developing a ground water model, the quality of the dataset should first be evaluated. Spatial outliers can lead to predictions which are not representative of actual conditions. In order to isolate misrepresentative points, a method is presented which examines the experimental variogram of a ground water elevation dataset. To define a threshold variance between pairs of ground water elevation measures, ground elevation values from a digital elevation model (DEM) are used to determine a maximum reasonable variance expected to occur on the experimental variogram. To determine appropriate DEM parameters, a separate study was also done which observed characteristic behavior …

La France Contemporaine Face Au Défi De La Créolisation, Nathalie Etoke

Publications and Research

Inspired by Jane Gordon's book, Creolizing Political Theory: Reading Rousseau through Fanon, this article examines the paradoxes of Creolization within the French context. How do post-colonial French identities of Maghrebi, Sub-Saharan African or Caribbean descent Creolize French society? Instead of being an opportunity that must be seized by the Nation, why is creolization perceived as an imminent threat to the Republic? How can one think of Creolizing politics in the former colonial power? How does Creolization compel us to rethink how we live together? And how does it require us to rethink freedom and equality for all? These are …

Emancipatory Rural Politics: Confronting Authoritarian Populism, Ian Scooner, Marc Edelman, Saturnino M. Borras Jr., Ruth Hall, Wendy Wolford, Ben White

Publications and Research

A new political moment is underway. Although there are significant differences in how this is constituted in different places, one manifestation of the new moment is the rise of distinct forms of authoritarian populism. In this opening paper of the JPS Forum series on ‘Authoritarian Populism and the Rural World’, we explore the relationship between these new forms of politics and rural areas around the world. We ask how rural transformations have contributed to deepening regressive national politics, and how rural areas shape and are shaped by these politics. We propose a global agenda for research, debate and action, which …

"White" Space: The Racialization Of Claremont, California, Emily Audet

Scripps Senior Theses

The City of Claremont, California—a suburb of Los Angeles and the home of the Claremont Colleges—stands out as disproportionately non-Hispanic white in comparison to neighboring cities and counties. This research employs the concept of racialization of place to examine how Claremont has been racialized as “white.” Through an analysis of land-use regulations and descriptions of the city, this research analyzes the structural and ideological processes that racialized the city. The city government used exclusionary zoning ordinances and private citizens employed racially restrictive housing covenants to maintain Claremont’s majority-white status. The city government and local organizations and businesses also implicitly assert …

Captive: Zoometric Operations In Gaza, Irus Braverman

Journal Articles

“We are the only people in this world who are living under such total occupation. Israel sees us as being equal to our animals, and sometimes they even value us less than our animals.” This quote, from the founder of the Gaza Zoo, demonstrates both the significance and the complexities of human-animal relations in Gaza, especially at times of siege and war. My article draws on ethnographic encounters and investigative analysis to relay how Gaza’s spatial confinement generally, and the Israeli incursion into Gaza of summer 2014 in particular, has lent itself to a radicalized discursive interplay between the animalization …

What The Gringos Brought: A Critical Examination Of A Privately Protected Area In Chilean Patagonia, Elena Louder

Graduate Student Theses, Dissertations, & Professional Papers

Neoliberal ideology increasingly underscores many mainstream efforts to conserve biodiversity. This research explores this convergence through an in-depth case study of a privately owned park located in Chilean Patagonia. In two complementary chapters, I assess the social and cultural impacts of the project, and examine the role of discourse in the process of communicating and constructing the park. In the first chapter I draw from interview data collected from September through December of 2016 and explore the perspectives of local people with a variety of relationships to the project. In the second I employ a critical discourse analysis of park …

Russian Real Estate Purchases In Finland, 1990-2016, Mika Hasanen

Electronic Theses and Dissertations

Foreign real estate ownership has been a frequent topic in the Finnish public discourse in the 2010s. Real estate purchases by Russian citizens have received lots of negative attention. In this thesis, the spatial distribution of real estate bought by Russians was studied. Purchases between January 1990 and August 2016 were mapped and analyzed using Getis-Ord Gi* hot spot analysis. The home addresses of the buyers were also geocoded to find out where the majority of buyers live, and geodetic distances to their properties were calculated. Buildings on these properties were analyzed to examine motives for the purchases.

Glacial Deposits, Vol. 42, 2017, Department Of Geography, Geology, And The Environment

Glacial Deposits

Newsletter of the Department of Geography, Geology, and the Environment