Barrett, The Honors College Thesis/Creative Project Collection
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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- All Subjects: Water
- All Subjects: Voluntourism
- Creators: Civil, Environmental and Sustainable Eng Program
Description
Volunteering can lead to many positive outcomes on individuals in terms of social, psychological, and professional development. This study sought to understand the process and mindset of volunteers and how their experience affects attitudes towards environment. The purpose of this study is to analyze the attitude change of volunteers toward the environment, culture, and community after volunteering at a community of a background different than theirs. In this study, the volunteer setting is in Shonto, a Native American community in the Navajo Nation, Arizona. This study utilized a qualitative research approach. A total of 12 participants were interviewed in this study. All participants were members of Engineers Without Borders (EWB) at Arizona State University and have traveled to Shonto. Questions were asked to participants about their experiences with EWB and their volunteering experiences in Shonto. The main findings were categorized into four themes: 1) motivations; 2) preconceived perceptions and exposure; 3) collaboration and connection; and 4) commonality and reflection. The findings can be described as a process that participants go through in their entire volunteering experience. The first two themes occur before individuals volunteer and the last two themes occur after. First, individuals develop certain motivations to volunteer. Then, the preconceived perceptions of individuals were analyzed, and it was presumed that these perceptions were a result of their upbringing and exposure, or lack thereof, to the community they volunteer at. The last two themes occur after the individuals have volunteered. Individuals are able to collaborate and form a connection with the community, which influences their awareness and their ability to reflect on their experiences. These last two themes are important because they indicate the change of perceptions that volunteers perceive. These findings connect the motivations that volunteers have all the way to their attitude changes after volunteering. Further, findings demonstrate that the preconceived perceptions are influenced by an individual’s upbringing or exposure, but these misconceptions are changed after volunteering experience, which supports contact theory. Through these findings the study contributes to the existing literature on voluntourism. This study is applicable to organizations and tour operators who offer volunteer tourism programs and work with communities of different backgrounds. It can provide individuals an insight to other volunteering experiences.
ContributorsRoman, Brian (Author) / Nyaupane, Gyan (Thesis director) / Legg, Eric (Committee member) / Civil, Environmental and Sustainable Eng Program (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Agriculture is the second largest water consumer in the Phoenix Metropolitan region, after the municipal sector. A significant portion of the cultivated land and agricultural water demand is from the production of animal feed, including alfalfa (~69% of total cropland area), corn (~8), and sorghum (-3%), which are both exported and needed to support local dairy industry. The goal of this thesis is to evaluate the impacts on water demand and crop production of four different crop portfolios using alfalfa, corn, sorghum, and feed barley. For this aim, the Water Evaluation And Planning (WEAP) platform and the embedded MABIA agronomic module are applied to the Phoenix Active Management Area (AMA), a political/hydrological region including most of Phoenix Metro. The simulations indicate that the most efficient solution is a portfolio where all study crop production is made up by sorghum, with an increase of 153% in crop yield and a reduction of 60% of water consumption compared to current conditions. In contrast, a portfolio where all study crop production is made up by alfalfa, which is primary crop grown in current conditions, decreased crop yield by 77% and increases water demand by 105%. Solutions where all study crop production is achieved with corn or feed barley lead to a reduction of 77% and 65% of each respective water demand, with a portfolio of all corn for study crop production increasing crop yield by 245% and a portfolio of all feed barley for study crop production reducing crop yield by 29%.
ContributorsRees, Kendall Marcella (Author) / Mascaro, Giuseppe (Thesis director) / Muenich, Rebecca (Committee member) / Chhetri, Netra (Committee member) / Civil, Environmental and Sustainable Eng Program (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The monsoon season is an important part of Arizona's ecosystem as it provides 33% of Maricopa's annual rainfall. However, the monsoon also brings storms with high rainfall intensity which can cause floods. As Maricopa continues to expand and become more urbanized, it may become more susceptible to flooding. This project analyzes watersheds across Maricopa County to determine the amount of runoff that occurs for a given rainfall event.
ContributorsHagstrom, Jon (Author) / Mascaro, Giuseppe (Thesis director) / Vivoni, Enrique (Committee member) / Barrett, The Honors College (Contributor) / Civil, Environmental and Sustainable Eng Program (Contributor)
Created2022-05