Barrett, The Honors College at Arizona State University proudly showcases the work of undergraduate honors students by sharing this collection exclusively with the ASU community.

Barrett accepts high performing, academically engaged undergraduate students and works with them in collaboration with all of the other academic units at Arizona State University. All Barrett students complete a thesis or creative project which is an opportunity to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is supervised and defended in front of a faculty committee. Students are able to engage with professors who are nationally recognized in their fields and committed to working with honors students. Completing a Barrett thesis or creative project is an opportunity for undergraduate honors students to contribute to the ASU academic community in a meaningful way.

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Description
Since its discovery in 1524, many people have characterized the vermiform appendix. Charles Darwin considered the human appendix to be a vestige and a useless structure. Others at the time opposed this hypothesis. However, Darwin's hypothesis became prevalent one until recently when there became a renewed interest in the appendix

Since its discovery in 1524, many people have characterized the vermiform appendix. Charles Darwin considered the human appendix to be a vestige and a useless structure. Others at the time opposed this hypothesis. However, Darwin's hypothesis became prevalent one until recently when there became a renewed interest in the appendix because of advancements in microscopes, knowledge of the immune system, and phylogenetics. In this review, I will argue that the vermiform appendix, although still not completely understood, has important functions. First, I will give the anatomy of the appendix. I will discuss the comparative anatomy between different animals and also primates. I will address the effects of appendicitis and appendectomy. I will give background on vestigial structures and will discuss if the appendix is a vestige. Following, I will review the evolution of the appendix. Finally, I will argue that the function of the appendix is as an immune organ, including discussion of gut-associated lymphoid tissue (GALT), development of lymphoid follicles in GALT and their comparison within different organs, Immunoglobulin A (IgA) function in the gut, biofilms as evidence that the appendix is a safe-house for beneficial bacteria, re-inoculation of the bowel, and protection against recurring infection. I will conclude with future studies that should be conducted to further our understanding of the vermiform appendix.
ContributorsPrestwich, Shelby Elizabeth (Author) / Cartwright, Reed (Thesis director) / Lynch, John (Committee member) / Furstenau, Tara (Committee member) / School of Geographical Sciences and Urban Planning (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
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Description
Abstract Older adults and people with disabilities are two unique populations, though they intersect in their need for mobility options that are often not met by traditional transportation services. There is consensus that the government should provide assistance for older adults and people with disabilities to achieve and maintain independence.

Abstract Older adults and people with disabilities are two unique populations, though they intersect in their need for mobility options that are often not met by traditional transportation services. There is consensus that the government should provide assistance for older adults and people with disabilities to achieve and maintain independence. However, the challenge lies in addressing the many forms of mobility inequity. Population projections for the twenty-first century have sparked interest in the rights of these two populations. As the population of the United States of America ages, supporting the mobility of seniors and individuals with disabilities will become imperative to maintaining their quality of life. One existing federal grant, Section 5310: Enhanced Mobility for Seniors and Individuals with Disabilities (49 U.S.C. 5310) provides formula funding for services that provide transportation options to older adults and people with disabilities. While the 5310 program provides crucial funding to non-profits and government agencies to support mobility options for older adults and people with disabilities, it does not address the full scope of mobility issues faced by these two communities. This thesis project provides a thorough analysis of this grant from the federal legislation it is founded on, to the local administration of this grant as applied by the Maricopa Association of Governments (MAG). Finally, this thesis looks at emerging technology with the potential to revolutionize mobility, along with sobering historical context of the barriers faced older adults and people with disabilities.
ContributorsValencia, Martin J. (Author) / Kelley, Jason (Thesis director) / Voorhees, Matthew (Committee member) / School of Sustainability (Contributor) / School of Geographical Sciences and Urban Planning (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
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Description
The goal of this thesis was to implement a GIS tool to help identify potential locations for hydroelectric power projects in Patagonia, Chile that are in accordance with environmental and social impact assessments. I first identified river basins with high hydropower potential and then assigned weighted values to those basins,

The goal of this thesis was to implement a GIS tool to help identify potential locations for hydroelectric power projects in Patagonia, Chile that are in accordance with environmental and social impact assessments. I first identified river basins with high hydropower potential and then assigned weighted values to those basins, in order to minimize the displacement of indigenous populations, damage to archaeological and historical sites, and identify regions with the lowest threat to biodiversity. I used the weighted overlay tool as a decision support system to balance the competing environmental and social interests in relation to hydroelectric development in Patagonia. The results identified 5 sites that are the highest scores among all factors. This work indicates that GIS data and decision support systems can help provide useful information for the decision makers.
ContributorsKerwin, Ruby Marie (Author) / Frazier, Ryan (Thesis director) / Klassen, Sarah (Committee member) / School of Geographical Sciences and Urban Planning (Contributor) / School of Human Evolution and Social Change (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
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Description
The world of role playing games, or RPGs, is a complex, ever changing balance of egos, luck, skill, and fun. It is "always on the verge of destruction… a movement between order and chaos” (Sicart 2014, 3). This paper looks at the creation and implementation of one basic Generic Universal

The world of role playing games, or RPGs, is a complex, ever changing balance of egos, luck, skill, and fun. It is "always on the verge of destruction… a movement between order and chaos” (Sicart 2014, 3). This paper looks at the creation and implementation of one basic Generic Universal Role Playing System (GURPS) story skeleton, and how five groups of five to seven players created five extremely diverse, rich stories. A jointly told story is the sum of the experiences and interactions of the storytellers. The Game Master creates an ever-evolving story based on their own ideas and characters, and influenced by the choices of the Player Characters. Likewise, the Player Characters react and adapt to scenarios given to them by the Game Master, steering the story in subtler, but no less influential ways. Both the Game Master and the Player Characters are influenced in their decisions by out of game rivalries and the interplay of the different roles each player takes on. My research sought to explore how and why a jointly told narrative changes from the original source material. What change agents are due to the power of the Game Master? How do PCs most effectively change their story? To what extent does the story depend on the out-of-game interactions that are shaped by the real world? In this paper I will argue that agônistic play or the lack thereof is the driving force behind joint storytelling due to both the conflict within one player between player and character, and the conflict inherent in bringing multiple overlapping but incongruous social realities together to create a separate shared social reality.
ContributorsAbraham, Rebecca (Author) / Loebenberg, Abby (Thesis director) / Ingram-Waters, Mary (Committee member) / Barrett, The Honors College (Contributor)
Created2018-05
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Description
In this project I analyze Paolo Soleri's concept of arcology \u2014 the combination of architecture and ecology \u2014 from a theoretical, symbolic, and physical perspective. I utilize these three viewpoints to determine what aspects of his theories are most effective for urban design. While his ideas are based on building

In this project I analyze Paolo Soleri's concept of arcology \u2014 the combination of architecture and ecology \u2014 from a theoretical, symbolic, and physical perspective. I utilize these three viewpoints to determine what aspects of his theories are most effective for urban design. While his ideas are based on building "arcologies" from the ground up, I will be using the Phoenix Metropolitan area to determine how we could apply his ideas to existing cities without having to rebuild entirely. This past summer I participated in the 5-week construction workshop the Cosanti Foundation offers at the physical prototypical city of Arcosanti in Mayer, Arizona during which time I studied Soleri's work and participated in the construction of the city while also participating in the community dynamic there. I have found that while not all components of Soleri's theories translated well into Arcosanti, there are certainly some ideas that could be applied help to improve the City of Phoenix. I propose improvements to the pedestrian realm and an increase public space with an emphasis on utilizing the infrastructure and land that is already present for future development.
Created2018-05
Description
A bicycle tour is an unusual thing, one that often defies the expectations of the first-time touring cyclist. In this report, the experience of touring cycling is examined in two parts: a narrative documenting the author's tour down the Pacific Coast, and a reflective work that examines the journey and

A bicycle tour is an unusual thing, one that often defies the expectations of the first-time touring cyclist. In this report, the experience of touring cycling is examined in two parts: a narrative documenting the author's tour down the Pacific Coast, and a reflective work that examines the journey and the major themes which persist throughout. In examining the trip, two major dichotomies arose as themes. The first major dichotomy is found in the expectation of a solitary experience for one who is touring solo. In reality, tours are often built on the goodwill of others in the cycling community. On this particular tour, a website called Warmshowers was central to this point. By offering lodging to tired touring cyclists who would otherwise camp alone, this website serves to bring the cycling community together, and allows for connections that would otherwise never exist to be formed. However, it is true that much of a solo tour is, in fact, spent in solitude. This allows a cyclist long periods for self-reflection and meditation, an opportunity to strengthen one's connection with oneself and the natural world around them. The second is a contrast between the planning that goes into embarking on a long trip and the entropy and randomness that inevitably causes the experience to wildly differ from said plan. When the unexpected occurs, there are two options: to reject the unknown and cling to the framework one sets out for themselves, or to embrace the unexpected and see where it takes you. Often, diverting from the plan can allow for new and exciting experiences. However, there is also value to the framework and stability afforded by adhering to a plan. Through these experiences and more, a bicycle tour changes the way one looks at the world.
ContributorsReid, Evan Calderwood (Author) / Fette, Donald (Thesis director) / Loebenberg, Abby (Committee member) / Electrical Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
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Description
This thesis explores the wide-ranging urban renovations of Paris that the Second Empire, led by Emperor Napoleon III, commissioned from 1853-1870. The complex nature of redesigning the French capital required the oversight of the prefect of the Seine under Napoleon III, Georges-Eugène Haussmann, a man who popularized not only the

This thesis explores the wide-ranging urban renovations of Paris that the Second Empire, led by Emperor Napoleon III, commissioned from 1853-1870. The complex nature of redesigning the French capital required the oversight of the prefect of the Seine under Napoleon III, Georges-Eugène Haussmann, a man who popularized not only the appearance of Paris as it is known today but also the innovative means of financing projects of such large magnitudes. Ordering for wider streets to accommodate the flow of traffic from a rapidly growing population in the nineteenth century, the city government of Paris saw an opportunity to modernize completely its urban area in a functional manner by implementing new water and sewer systems, municipal parks, street lighting, and uniform façades. The comprehensive nature of this undertaking constituted one of the first instances of modern urban planning. While the massive construction projects did displace many of the residents of the city's core, they fundamentally transformed Paris from a medieval town notorious for its malodorous stench, overcrowding, and disease to one of the world's most celebrated and visited cities.
Created2014-05
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Description
Fat-stigma has become a popular topic of research in recent years as obesity and Western ideals have made their way around the globe. Previous studies have found that the internalization and expression of body norms can vary dramatically depending on location, gender, and many other cultural factors. Differing levels of

Fat-stigma has become a popular topic of research in recent years as obesity and Western ideals have made their way around the globe. Previous studies have found that the internalization and expression of body norms can vary dramatically depending on location, gender, and many other cultural factors. Differing levels of body satisfaction have been linked to the internalization of these norms, and the development of low body esteem can result in many physical and emotional problems. Although there is an abundance of research on the topic of fat-stigma, few studies have investigated the related, but seemingly independent, topic of the ideal thin body. Furthermore, limited research has looked directly at body size stereotypes in Guatemala, and those that have, focused solely on Guatemala City. Furthermore, no previous cross-cultural analyses were found comparing body norms among US and rural Guatemalan adolescents. By surveying 9-10 year old students in Acatenango, Guatemala and Phoenix, Arizona, this study compared the preferences as well as stereotypes for average, thin, and fat body sizes in these two contexts. The results of this study illustrate a contrast between a fat-negative and a thin-negative culture, and highlight the complexity of the emergence of body norms around the world. We find that, in contrast to previous studies, neither the western ideal thin body nor obesity stereotypes have been internalized in Acatenango. Furthermore, negative evaluations of fat bodies and positive evaluations of thin bodies seem to be made independently of each other. Americans had a much higher prejudice against fat children and were more likely to be thin-positive (OR=1.997), while Guatemalans were more likely to be thin-negative. On average, the American students were much more polarized in their judgments on different body sizes, and experienced greater levels of body dissatisfaction. Finally, American students favored an ideal figure over one size smaller than Guatemalan students. Results suggest that there are still rural communities that have not been entirely affected by the spread of western body norms.
ContributorsCole, Dawn Michelle (Author) / Maupin, Jonathan (Thesis director) / Hruschka, Daniel (Committee member) / Barrett, The Honors College (Contributor) / School of Geographical Sciences and Urban Planning (Contributor) / School of Human Evolution and Social Change (Contributor)
Created2013-12
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Description
All politics is local, but some locales practice politics differently than others. Unique, individual relationships between a place and the social institutions of politics modifies and mitigates assumptions of how politics works across space. This analysis takes into account cultural theory concerning political behavior of place and regions and work

All politics is local, but some locales practice politics differently than others. Unique, individual relationships between a place and the social institutions of politics modifies and mitigates assumptions of how politics works across space. This analysis takes into account cultural theory concerning political behavior of place and regions and work by political scientists analyzing the differences in political behavior and preferences and aims to test a hypothesis about spatial patterns in the defections from party line votes in the US House of Representatives.
ContributorsWolf, Levi John (Author) / Steen, Jennifer (Thesis director) / Sivak, Henry (Committee member) / Rey, Sergio (Committee member) / Barrett, The Honors College (Contributor) / School of Geographical Sciences and Urban Planning (Contributor) / School of Politics and Global Studies (Contributor)
Created2013-05
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Description
City planners often use bicycle friendly rating schemes as tools to guide them in their efforts to establish a bicycle community. However, the criteria and methodologies used vary from program to program and often do not encapsulate all of the necessary elements that comprise true bicycle friendliness. This report documents

City planners often use bicycle friendly rating schemes as tools to guide them in their efforts to establish a bicycle community. However, the criteria and methodologies used vary from program to program and often do not encapsulate all of the necessary elements that comprise true bicycle friendliness. This report documents the important elements, strategies, and best practices that well-established Dutch, Danish, and German bike friendly cities exhibit to create a baseline standard for bicycle friendliness. Not all rating programs' criteria and methodologies align perfectly within this understanding of bicycle friendliness. City planners should use these programs as tools while keeping their limitations in consideration. The City of Tempe currently uses the League of American Bicyclists Bicycle Friendly Community program and BikeScore.com. By understanding the limitations associated with these programs, Tempe should move forward in their pursuit of bicycle friendliness by using multiple rating programs simultaneously and by looking at top-rated cities' strategies to enhance their infrastructure, network, urban form, and biking culture.
ContributorsTrombino, Frank Michael (Author) / Golub, Aaron (Thesis director) / Kelley, Jason (Committee member) / Barrett, The Honors College (Contributor) / School of Geographical Sciences and Urban Planning (Contributor) / School of Sustainability (Contributor)
Created2014-05