Matching Items (448)
Description
My thesis explores the development of a new treatment option for children with Amblyopia. I did a lot of research into existing treatment options as well as interviewing patients and their parents do figure out why these treatments were not working. I interviewed a pediatric ophthalmologist to better understand this condition from their point of view. I also did a competitive analysis to see who else was in this marketplace. From the insights I gathered I was able to create a user journey map to see where the most problems arose during the experience from Diagnoses to end of treatment. With this research I was able to design a new treatment plan that was focused on empathizing with the user. I developed several concepts ranging from lo-fi to blue sky. I tested these concepts by making models and getting feedback from the user. I developed the actual design of the glasses through sketching and model making. I tested the ergonomics and design with the help of my classmates. The solution is a combination of smart glasses and an app. The smart glasses function as a replacement of traditional and popular patching by dimming one lens to block vision to the strong eye. This forces the weak eye to be used. The app is used to encourage kids to use the glasses more often through games and challenges. The challenges give rewards for wearing the glasses for an extended period of time. The games are used to increase of effectiveness of the treatment. Research showed that video games like Tetris forces the eye to focus and be used more than in daily life. This solution makes the treatment experience positive instead of negative as it was with other treatments.
ContributorsMeling, Erlend Henry Olav (Author) / Shin, Dosun (Thesis director) / Feil, Magnus (Committee member) / School of Sustainability (Contributor) / The Design School (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
As a cause of negative economic, societal, and environmental effects, food waste is increasingly being seen as a sustainability issue that needs to be addressed. Reduction of food waste is preferred to recycling because it reduces the financial burden and technological innovations needed to address the issue. While there are many different approaches to reduce food waste, this paper investigates dynamic social norms as an avenue for reducing food waste. Recent studies showcased the effectiveness of using dynamic social norms to reduce meat consumption and the use of to-go cups. However, there appears to be a gap in research that investigates the impact of dynamic social norms in U.S. university community dining settings. This study piloted the use of dynamic social norms to intervene in post-consumer food waste behaviors at Arizona State University. Specifically, this study compared food waste amounts in a location with and without an intervention tool as well as conducted interviews to monitor any self-reported behavior change. Results show that dynamic social norms can promote behavior change in terms of food waste when compared to a control location without the intervention. Further, this study advocates for monitoring food habits through both quantitative and qualitative analysis in order to identify potential behavior changes that could not be captured to the same extent by a mono-methodological approach.
ContributorsCampbell, Hailey Paige (Author) / Fischer, Daniel (Thesis director) / Auustin-Behravesh, Shirley-Ann (Committee member) / School of Sustainability (Contributor, Contributor) / Watts College of Public Service & Community Solut (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Urban agriculture includes both farming and gardening, typically in a community format, in urban areas. Agrihoods are neighborhoods centered around food production and they are becoming more popular residential areas as the local food movement grows. Agritopia is one of these agrihoods; located in Gilbert, Arizona, it contains both an urban farm and a community garden. Agritopia is oft cited for being an exemplary agrihood. This thesis uses Agritopia as a case study for exploring the challenges associated with urban agriculture in the Sonoran Desert.
Most urban agriculture sites experience challenges related to sustainability, but in the Sonoran Desert, even more challenges arise as a result of a unique climate, soil conditions, intense storms, and water scarcity. The objective of this project was to obtain information on common barriers to urban agriculture in the Sonoran Desert, as well as ways to overcome these barriers that will be made public for the purpose of improving sustainability of similar agriculture projects. I used interviews with gardeners and farm staff as my primary research method to gain insight to these barriers and solutions, and I coded their responses relating to challenges according to frequency mentioned. Using my findings, I compiled a thorough list of recommendations that urban agriculture projects in the Sonoran Desert or in similar climatic areas can use to achieve greater success and sustainable outcomes.
Most urban agriculture sites experience challenges related to sustainability, but in the Sonoran Desert, even more challenges arise as a result of a unique climate, soil conditions, intense storms, and water scarcity. The objective of this project was to obtain information on common barriers to urban agriculture in the Sonoran Desert, as well as ways to overcome these barriers that will be made public for the purpose of improving sustainability of similar agriculture projects. I used interviews with gardeners and farm staff as my primary research method to gain insight to these barriers and solutions, and I coded their responses relating to challenges according to frequency mentioned. Using my findings, I compiled a thorough list of recommendations that urban agriculture projects in the Sonoran Desert or in similar climatic areas can use to achieve greater success and sustainable outcomes.
ContributorsAnglin, Paige Elizabeth (Author) / Eakin, Hallie (Thesis director) / Norton, Susan (Committee member) / School of Sustainability (Contributor, Contributor) / School of Geographical Sciences and Urban Planning (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Coffee is an important link between the United States and Latin America and an important part of Latin America’s culture and economy. This paper looks at the similarities and differences between coffee organizations in Colombia, Ecuador, Peru, and Guatemala. Colombia has the strongest coffee organizations with the most political power. Guatemala and Peru, to a lesser extent, have well organized and powerful organizations that make up their industry. However, Ecuador has a significantly less organized organization. At their core, each country has a similar structure. There is one organization on the national level that watches out for the industry as a whole. Underneath that, there are smaller, often regional organizations made up of cooperatives pooling their resources for export. They function in similar ways as the national organizations, but have less reach. At the bottom, there are individual cooperatives and independent farmers. These cooperatives do not have much reach or connection to international markets.
ContributorsChabin, James Edward (Author) / Janssen, Marco (Thesis director) / Taylor, Keith (Committee member) / School of Sustainability (Contributor) / School of International Letters and Cultures (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Anthropogenic climate change caused by increasing carbon emissions poses a threat to nearly every living organism. One consequence of these emissions is ocean acidification (OA). While OA has been shown to directly inhibit growth in calcifying animals, it might also have negative effects on other marine life. I conducted a systematic quantitative literature review on the effects of OA on fish behavior. The review consisted of 29 peer-reviewed, published journal articles. Most articles report some degree of negative impact of OA. Impacts include sensory impairment, erratic swimming patterns and attraction to predators. Many studies report insignificant impacts, thus continued research is needed to understand the consequences of human behavior and assist in mitigating our impact.
ContributorsKubiak, Allison Noelle (Co-author) / Kubiak, Allison (Co-author) / Gerber, Leah (Thesis director) / Eikenberry, Steffen (Committee member) / Kelman, Jonathan (Committee member) / School of Sustainability (Contributor) / School of Mathematical and Statistical Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
This paper explores Grace Logan and Emma Zuber’s understanding of how edible green spaces are mediums for emotional and social well-being. Our research aims to answer these questions: How are different populations benefitting in terms of their emotional and social well-being in similar and different ways from edible green spaces in Phoenix, Arizona? How does accessibility to garden spaces as well as time, in both frequency and duration, impact personal and communal connection? To answer these questions, we surveyed volunteers from four different garden populations - Sage Garden at Arizona State University (ASU), Desert Marigold School (DMS), TigerMountain Foundation (TMF), and Growhouse Urban Agriculture Center (GUAC). Before the volunteer surveys, we interviewed a garden leader or founder to gain a better understanding of their intentions for the space and their perspective on how the garden impacts emotional and social well-being benefits in their community. The results of the survey included some variance in subpopulation answers but, overall, volunteers answered similarly. This led us to determine that gardens do bring emotional and social benefits to people, but the degree of these benefits prove difficult to truly determine due to the complexity of personal needs across different subpopulations. As well, our research on time and access proved too limited in this study to make a definitive conclusion on how it impacts personal and communal connections, but the research does suggest that time could be a determining factor for subpopulations. This study also made recommendations based on our findings, so that policies could be enacted to ensure people can access green spaces to improve their overall well-being.
ContributorsLogan, Grace Ann (Co-author) / Zuber, Emma (Co-author) / Eakin, Hallie (Thesis director) / Bernier, Andrew (Committee member) / Scott, Cloutier (Committee member) / School of Sustainability (Contributor) / School of Public Affairs (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
This study aims to examine the relationship between urban densification and pedestrian thermal comfort at different times of the year, and to understand how this can impact patterns of activity in downtown areas. The focus of the research is on plazas in the urban core of downtown Tempe, given their importance to the pedestrian landscape. With that in mind, the research question for the study is: how does the microclimate of a densifying urban core affect thermal comfort in plazas at different times of the year? Based on the data, I argue that plazas in downtown Tempe are not maximally predisposed to pedestrian thermal comfort in the summer or the fall. Thus, the proposed intervention to improve thermal comfort in downtown Tempe’s plazas is the implementation of decision support tools focused on education, community engagement, and thoughtful building designs for heat safety.
ContributorsCox, Nicole (Author) / Redman, Charles (Thesis director) / Hondula, David M. (Committee member) / School of Social Transformation (Contributor) / School of Sustainability (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Coffee is one of the most widely consumed beverages in the world, with a staggering 1.4 billion cups of coffee poured a day (Coffee Consumption around the World). One-point six percent of total US GDP is made up by coffee operations and fuels 1.6 million jobs in the United States (The Global Coffee Industry). However, with an increasingly complex political and economic world, along with the threat of climate change, the world’s coffee supply is at risk of total collapse. There are two primary varieties of coffee consumed in the world, Arabica and Robusta coffee. Most coffee producing countries run along the equator and are generally classified as developing economies. The global south is relied upon for coffee production. “Across Mexico and Central America, over 4 million people depend directly on coffee production for their livelihoods” (An Integrated Framework). Coffee production helps boost these economies and support families financially, with many workers having to support dependent individuals.
ContributorsWinter, Lauren Dorothy (Author) / Keane, Katy (Thesis director) / Printezis, Antonios (Committee member) / Department of Supply Chain Management (Contributor) / School of Sustainability (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
This project draws sustainability material out of the textbook and into the body using a
role play simulation modeled around Michigan wolf management. In this case, role play simulation is a game fabricated to reflect the complexity of real-world conflict. The goal of the exercise is to engage players in mock negotiation and expand their knowledge of wicked environmental problems. By encouraging participants to question their own thought process, the activity aims to foster a transformational experience.
role play simulation modeled around Michigan wolf management. In this case, role play simulation is a game fabricated to reflect the complexity of real-world conflict. The goal of the exercise is to engage players in mock negotiation and expand their knowledge of wicked environmental problems. By encouraging participants to question their own thought process, the activity aims to foster a transformational experience.
ContributorsVermeer, Danielle Nicole (Author) / Cloutier, Scott (Thesis director) / Movahed, Neda (Committee member) / School of Geographical Sciences and Urban Planning (Contributor) / School of Sustainability (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Asthma is one of the most common chronic conditions in the United States, being diagnosed in over 20 million Americans. The condition is even more common among young children, and their academic performance and ability to attend school can be negatively impacted by poorly-managed asthma. Digital therapeutics are therapeutic interventions driven by high quality software programs to prevent, manage, or treat a medical disorder or disease. Technology in the healthcare space is rapidly improving, and smart devices are becoming more common everyday. How can digital therapeutics and evolving technology be implemented to make life easier for those that suffer from asthma and chronic obstructive pulmonary disease? My research seeks to answer the overarching question: How might we improve the day-to-day experience of children with asthma? Airie is a system of devices and products that educate both asthmatic children and their parents about the condition, facilitate self-monitoring and asthma management skills, and improve overall quality of life.
ContributorsChen, Jane Jialin (Author) / Shin, Dosun (Thesis director) / Feil, Magnus (Committee member) / The Design School (Contributor) / School of Sustainability (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05