Digital Commons Network^™

Bicycle Space And The American Urban Landscape: Re-Thinking Distance And Mobility In The City, Katie (Kathleen) Gill

Renée Crown University Honors Thesis Projects - All

Since its arrival in the United States, the bicycle’s place in public space has influenced, and been influenced by not only road improvements and infrastructure investments but also by the social production of what it means to be mobile and to circulate throughout the city. Drawing upon the theory of “Time- Space Compression” posited by the geographer David Harvey, I propose that the bicycle can compress time and space in urban environments where time-space compression is occurring for motorists and their automobiles. But yet, bicycles (and their riders) have been consistently and systematically excluded from the American urban landscape; keeping …

Agricultural Transformation And Livelihood Struggles In South Africa's Western Cape, Michaela B. Palchick

Geography Honors Projects

Agricultural Transformation and Livelihood Struggles in South Africa’s Western Cape South Africa’s post-Apartheid land reform programs redistribute previously white-owned farmland to a small percentage of blacks, and provide these new farmers with agricultural extension services that promote large-scale agriculture. Due to the national legacy of racial oppression and an international pressure for neoliberal development policies, there is scant infrastructural support for small-scale agriculture. Despite the government’s vision, most black farmers produce for local consumption because competing internationally is unfavorable, especially since the removal of agricultural subsidies in 1994. The shortcomings of the agricultural transformation program are apparent in the village …

Geographies Of Indigenous-Based Team Name And Mascot Use In American Secondary Schools, Ezra J. Zeitler

Department of Geography: Dissertations, Theses, and Student Research

This dissertation identifies the geographic locations and characteristics of high schools using Native American nicknames and, through the examination of Indigenous-based iconography, analyzes the portrayal of Indigenous peoples in these learning environments. Primary and secondary data collected from archives, newspapers, yearbooks, directories, school websites, and fieldwork are utilized in various ways, including cartographic and quantitative analyses of 1,368 school locations and their attributes, numerous case studies highlighting concocted histories and stereotypical depictions of Native Americans, and a content analysis of Indigenous-based imagery photographed in 125 schools with predominately white student bodies.

The first chapter defines the dissertation topic and provides …

Mapping The Evolution Of 'Food Deserts' In A Canadian City: Supermarket Accessibility In London, Ontario, 1961–2005, Kristian Larsen, Jason Gilliland

Geography & Environment Publications

Background: A growing body of research suggests that the suburbanization of food retailers in North America and the United Kingdom in recent decades has contributed to the emergence of urban 'food deserts', or disadvantaged areas of cities with relatively poor access to healthy and affordable food. This paper explores the evolution of food deserts in a mid-sized Canadian city (London, Ontario) by using a geographic information system (GIS) to map the precise locations of supermarkets in 1961 and 2005; multiple techniques of network analysis were used to assess changing levels of supermarket access in relation to neighbourhood location, socioeconomic characteristics, …

Introduction: Cotton, Globalization, And Poverty In Africa, William G. Moseley, Leslie C. Gray

Environmental Studies and Sciences

This volume employs a modified commodity chain approach, focusing on the social, economic, and environmental dimensions of cotton production in Africa, and the links between this production and the global market. Individual chapters may examine one or multiple levels in the commodity chain and employ different theoretical approaches, from ethnography, to agroecology, to political ecology, to classic economic analysis. We want to acknowledge, however, that while the commodity chain is an important part of cotton dynamics, it is not the only force at work in African cotton. There are new and interesting developments outside the commodity chain that work for …

Cotton Production In Burkina Faso: International Rhetoric Versus Local Realities, Leslie C. Gray

Environmental Studies and Sciences

Voices ranging from the editorial page of the New York Times to organizations such as Oxfam and the presidents of Burkina Faso and Mali have argued that U.S. cotton subsidies depress world cotton prices and hurt African farmers. These policies deny West African countries their comparative advantage in cotton, which they can produce more cheaply and with lower environmental impacts than farmers in the United States. Some have gone as far as phrasing this as a national security issue; editorials in the New York Times and the Wall Street Journal have suggested that removing subsidies would have a strong auxiliary …

Conclusion: Hanging By A Thread: The Future Of Cotton In Africa, Leslie C. Gray, William G. Moseley

Environmental Studies and Sciences

Several broad themes emerge from the chapters in this volume. While declining world prices are a serious issue, the ability of farmers to weather declines in prices is often determined by national and local issues. These include government policy, institutions that provide marketing and supply services, access to resources such as land, labor, and agricultural inputs, and individual decision making. Despite declining world prices, some cotton growing economies have had success with cotton production while others have not fared well. In particular, the failure of cotton institutions in many countries is striking.Whether it comes to managing input distribution, new technologies, …

Mechanistic Home Range Models And Resource Selection Analysis: A Reconciliation And Unification, Paul R. Moorcroft, Alex Barnett

Dartmouth Scholarship

In the three decades since its introduction, resource selection analysis (RSA) has become a widespread method for analyzing spatial patterns of animal relocations obtained from telemetry studies. Recently, mechanistic home range models have been proposed as an alternative framework for studying patterns of animal space-use. In contrast to RSA models, mechanistic home range models are derived from underlying mechanistic descriptions of individual movement behavior and yield spatially explicit predictions for patterns of animal space-use. In addition, their mechanistic underpinning means that, unlike RSA, mechanistic home range models can also be used to predict changes in space-use following perturbation. In this …

Mining For Public And State Approval: Corporate Strategies For Metallic Sulfide Mining On Michigan’S Yellow Dog Plains, Teresa A. Bertossi

Masters Theses

Michigan has become a frontier for metallic sulfide mining due to a high global demand for minerals and a major concentration of sulfide deposits found throughout its Midcontinent Rift. Metallic sulfide mining is challenging, especially in a water-rich state like Michigan. The disturbance of a sulfide deposit during mining activity exposes the sulfide ore to air and water, which can result in sulfuric acid. Subsequently, precipitation can cause sulfuric acid to drain from the mine site, polluting surface water and groundwater. Recently, a corporation called Kennecott Minerals has proposed a metallic sulfide mine called the Eagle Project in Michigan's Upper …

The Hope Of A New College Town At Western Michigan Through Mixed-Use Development And Creation Of A Student Consumer District, James Paul Eichstaedt

Masters Theses

My research will start with investigations into what an American college town is, what are the uses of Smart Growth and Mixed-Used Development in college towns, and the real estate development practices of universities in The United States and one Canadian university. The four case studies in the thesis are The Ohio State University, The University of Norte Dame, The University of Connecticut, Victoria University at The University of Toronto. Other data was collected from survey respondents of close to 200 hundred students at Western Michigan University. The purpose of the survey was to determine what amenities and housing styles …

Documenting Aguaje Palm Swamp Area And Conditions In The Peruvian Amazon, Malinda Van Sledright

Masters Theses

Mauritia flexuosa is the most widespread and economically important palm in western Amazonia and is known as aguaje in Peru. It is found mostly in "aguajales," but little is known about the size and spatial distribution of these permanently wet oligarchic forests. Aguaje is dioecious; only the female trees produce the coveted fruit, and cutting them down leaves a preponderance of unproductive male palms. There exists a consensus in the literature that levels of damage to aguajales is related to distance from settlements where extractors reside. However, no studies exist which show this relationship. By mapping 24 aguajales and conducting …

Constructing A Home On The Range: Homemaking In Early Twentieth Century Plains Photograph Albums, Christina E. Dando

Geography and Geology Faculty Publications

Oh, give me a home where the buffalo roam,
Where the deer and the antelope play,
Where seldom is heard a discouraging word
And the skies are not cloudy all day.¹

These lyrics capture a yearning for a place to call home. But what landscape is associated with this longing? For people living near the coasts or mountains of America, it must be hard to imagine longing for a "home on the plains"-but many Americans have had, and still have, a home on the Plains. The stereotypical American image of the Plains is flatness, austerity, emptiness. Not all would …

Getting To Know Lents: A Thematic Atlas Of Healthy Eating And Active Living, Allison Adcox, Marina Carter, Allen Davis, Jonathan Gray

Asset Mapping: Community Geography Project

This project was made possible by Portland State University spring and summer capstone students 2008 in conjunction with Community Health Partnership: Oregon’s Public Health Institute. This atlas describes some of the work of the Lents neighborhood Healthy Eating Active Living initiative, which is directed by Noelle Dobson of the Community Health Partnership, Oregon’s Public Health Institute. Created through a lens of healthy eating and active living, this atlas is intended to describe the historical richness and importance of the Lents community and exhibit significant projects and programs in the area.

Rural Tourism As An Alternative To Rural Development In The State Of Para, Brazil, Ana Christina Sawada Cutrim

Masters Theses

This research is based on the potential analysis of the rural tourism industry in the cities of Braganca, Mosqueiro, and Vigia, located in the State of Para, Brazil. The representative samples were the people who went to an excursion trip organized by an elderly people association to visit the city of Braganca, and the people who went to the farm hotels located in the cities of Mosqueiro and Vigia. Surveys were conducted among the tourists during the weekends of December 2007 to January 2008. The research focused on the strengths and weaknesses of tourism in these sites.

The demographic characteristics …

Prospects And Limitations For Ecocultural Tourism In The City: Developing An Urban Heritage Water Trail On The Portage Creek, Eric Mark Kerney

Masters Theses

The decline in Michigan's economy and rapid loss of manufacturing jobs has forced communications to look towards new possibilities. The state's abundant water resources have potential to enhance regional economies and improve the quality of life. The Michigan Heritage Water Trails Program was initiated in 2002 by Michigan Public Act 454 in response to a lack of established routes in the state. The Portage Creek is located within the Kalamazoo River Watershed, which is being explored as a pilot project for a connected system of regional water trails. The study area of the Portage Creek is located entirely within the …

Habitat Suitability Modeling For Lake Huron Tansy In Michigan, Cathryn Elizabeth Whately

Masters Theses

Little scientific research has been published that addresses the habitat requirement of the Lake Huron tansy, a Michigan threatened species. Adequate protection of the tansy, location of new populations, and identification of potential restoration sites all depend on defining suitable habitat. Mahalanobis distance and partitioned Mahalanobis distance were combined with geographic information systems (GIS) to spatially model habitat suitability for Lake Huron tansy in Michigan. Several models were created for shoreline areas within the 14 counties in northern Michigan where the tansy is found. Results suggested elevation, distance to shore, slope, direction to shore and aspect were important variables for …

Using Composite Sampling Techniques To Monitor Bathing Beach Water Quality In Kalamazoo County, Michigan, Jeffrey David Reicherts

Masters Theses

The Kalamazoo County Health and Community Services Department conducts water quality monitoring at public bathing beaches to determine public health risks and compliance with Michigan water quality standards. These standards require local health departments to collect and analyze a minimum of three water samples during each sampling event. Water samples are analyzed for Escherichia coli (E. coli) bacteria, an organism that indicates the presence of fecal contamination. During the 2007 sampling season, nine bathing beaches were monitored once each week. Three individual point samples (n = 486) and a composite sample (n = 144) were analyzed for each sampling …

The Effects Of Climate Change And Urbanization On The Runoff Of The Rock Creek Basin, Jon J. Franczyk

Dissertations and Theses

Climate changes brought on by global warming are expected to have a significant affect on the Pacific Northwest hydrology during the 21^st Century. Current research anticipates higher mean annual temperatures and an intensification of the hydrological cycle. This is of particular concern for highly urbanized basins, which are considered more vulnerable to changes in climate. Because the majority of previous studies have addressed the influences of either climate or urban land cover changes on runoff, there is a lack of research investigating the combined effect of these factors. The Rock Creek basin (RCB), located in the Portland, OR, metropolitan …

A Cartographic Journey Through Las Vegas History: Tracing The Las Vegas Landscape Through Maps, Su Kim Chung, Katherine Rankin

Library Faculty Research

An interesting set of historical maps of Nevada and the Las Vegas area.

Using Built Environment Characteristics To Predict Walking For Exercise, Gina S. Lovasi, Anne V. Moudon, Amber L. Pearson, Philip M. Hurvitz, Eric B. Larson, David S. Siscovick, Ethan M. Berke

Dartmouth Scholarship

Environments conducive to walking may help people avoid sedentary lifestyles and associated diseases. Recent studies developed walkability models combining several built environment characteristics to optimally predict walking. Developing and testing such models with the same data could lead to overestimating one's ability to predict walking in an independent sample of the population. More accurate estimates of model fit can be obtained by splitting a single study population into training and validation sets (holdout approach) or through developing and evaluating models in different populations. We used these two approaches to test whether built environment characteristics near the home predict walking for …

Cumulating Evidence About The Social Animal: Meta-Analysis In Social-Personality Psychology, Blair T. Johnson Dr., Marcella H. Boynton Dr.

CHIP Documents

Like most scientific fields, social-personality psychology has experienced an

explosion of research related to such central topics as aggression, attraction, gender,

group processes, motivation, personality, and persuasion, to name a few. The

proliferation of research can be a monster unless it is tamed with the scientific

review strategy of meta-analysis, literally analyses of past analyses that produce

a quantitative and empirical history of research on a particular phenomenon. The

purpose of this article is to outline the basic process and statistics of meta-analysis,

as they pertain to social-personality psychology. Meta-analysis involves: (i) defining

the problem under review; (ii) gathering qualified …

What Limits Fire? An Examination Of Driver's Of Burnt Area In Southern Africa, Sally Archibald, David P. Roy, Brian W. Van Wilgen, Robert J. Scholes

GSCE Faculty Publications

The factors controlling the extent of fire in Africa south of the equator were investigated using moderate resolution (500 m) satellite-derived burned area maps and spatial data on the environmental factors thought to affect burnt area. A random forest regression tree procedure was used to determine the relative importance of each factor in explaining the burned area fraction and to address hypotheses concerned with human and climatic influences on the drivers of burnt area. The model explained 68% of the variance in burnt area. Tree cover, rainfall in the previous 2 years, and rainfall seasonality were the most important predictors. …

The Relationship Of Globalization In The Development And Success Of The Chilean Wine Industry, Jeanette Kripas

Theses, Dissertations and Capstones

This thesis considers the economic geography of location, distribution and spatial organization of activities across the earth by focusing on the aspects of international trade and development. This will be accomplished by examining the process of globalization within the Chilean wine industry. This research explores several themes: 1) Globalization as a process, including the effects such as interdependence and global brands; 2) The role of globalization in the development of the wine industry; and 3) Whether or not the development of the wine industry accounts for generally positive attitudes toward globalization in Chile. Data analysis includes an examination of how …

Small Town Urban Revitalization: The Effect Of Pullman Square On Downtown Huntington, West Virginia, Amy R. Blankenship

Theses, Dissertations and Capstones

After many years of being the center of shopping, business and entertainment, the downtown began to decline nationally. This decline began after the end of WWII and ran concurrent to the beginning of suburbanization and the emergence of large, indoor shopping malls. Many cities began to realize the importance of a healthy downtown and implemented strategies to revitalize their downtown. This thesis focuses on the emergence of Pullman Square in Huntington, WV, its effect on the downtown, and how it has spawned other retail development and revitalization strategies throughout the city center.

Expansion Of Golf Courses In The United States, Darrell Napton, Chris Laingen

Faculty Research and Creative Activity

Twenty-five million Americans play golf on the nation's 16,000 courses each year. These golf courses constitute a significant national landscape feature. Since 18789, when the game arrived in the United States, golf has filtered down the urban, economic, and social hierarchies to become accepted by and accessible to most Americans. During the ensuing thirteen decades the number, location, and layout of the nation's golf courses have responded to many of the same driving forces that impacted the nation, including decentralization, growth of the middle class, war, economic depression, suburbanization, and the increasing role of the federal government. Four epochs of …

Updating The Web-Based Geographic Information System Of The Water Resources Institute, Prava Tiwari

Theses Digitization Project

The main scope of this project is to rebuild and deploy web applications that will help share historical artifacts related to the Santa Ana watershed. This project is designed to give a consistent user interface and add extra tools to enhance the functionality of existing applications at the Water Resources Institute (WRI) at California State University San Bernardino (CSUSB). The purpose of this project is to migrate all applications to a single server and update the applications using ArcGIS Server 9.2. Also to give a consistent look to the applications and to make them user friendly.

Trade Winds, Aldemaro Romero Jr., Shelly Kannada

Publications and Research

No abstract provided.

Virgin Islands, Aldemaro Romero Jr., Shelly Kannada

Publications and Research

No abstract provided.

How Human And Natural Driving Forces Affect Pheasants And Pheasant Hunting In South Dakota, Chris Laingen

Faculty Research and Creative Activity

No abstract provided.

Expansion Of Golf Courses In The United States, Darrell E. Napton, Chris Laingen

Faculty Research and Creative Activity

Twenty-five million Americans play golf on the nation's 16,000 courses each year. These golf courses constitute a significant national landscape feature. Since 18789, when the game arrived in the United States, golf has filtered down the urban, economic, and social hierarchies to become accepted by and accessible to most Americans. During the ensuing thirteen decades the number, location, and layout of the nation's golf courses have responded to many of the same driving forces that impacted the nation, including decentralization, growth of the middle class, war, economic depression, suburbanization, and the increasing role of the federal government. Four epochs of …