Matching Items (15)
Description
Research indicates that projected increases in global urban populations are not adequately addressed by current food production and planning. In the U.S., insufficient access to food, or the inability to access enough food for an active, healthy life affects nearly 15% of the population. In the face of these challenges, how are urban planners and other food system professionals planning for more resilient food systems? The purpose of this qualitative case study is to understand the planning and policy resources and food system approaches that might have the ability to strengthen food systems, and ultimately, urban resiliency. It proposes that by understanding food system planning in this context, planning approaches can be developed to strengthen urban food systems. The study uses the conceptual framework of urban planning for food, new community food systems, urban resiliency, and the theory of Panarchy as a model for urban planning and creation of new community food systems. Panarchy theory proposes that entrenched, non-diverse systems can change and adapt, and this study proposes that some U.S. cities are doing just that by planning for new community food systems. It studied 16 U.S. cities considered to be leaders in sustainability practices, and conducted semi-structured interviews with professionals in three of those cities: Portland, OR; San Francisco, CA; and Seattle, WA. The study found that these cities are using innovative methods in food system work, with professionals from many different departments and disciplines bringing interdisciplinary approaches to food planning and policy. Supported by strong executive leadership, these cities are creating progressive urban agriculture zoning policies and other food system initiatives, and using innovative educational programs and events to engage citizens at all socio-economic levels. Food system departments are relatively new, plans and policies among the cities are not consistent, and they are faced with limited resources to adequately track food system-related data. However they are still moving forward with programming to increase food access and improve their food systems. Food-system resiliency is recognized as an important goal, but cities are in varying stages of development for resiliency planning.
ContributorsTaylor, Constance M (Author) / Talen, Emily (Thesis advisor) / Crewe, Katherine (Committee member) / Pijawka, David (Committee member) / Arizona State University (Publisher)
Created2014
Description
Nationally, African Americans suffer disproportionately from diabetes; with 13.2% of African Americans diagnosed with diabetes compared to 7.6% of non-Hispanic whites (CDC, 2014). Nearly one-half of all people with diabetes are non-adherent to their oral medications; adherence to insulin therapy was 60%-80% (Brunton et al., 2011; Cramer, 2004; Rubin, 2005). This study explored the question, "What mechanisms are associated with adherence to diabetes medication, including insulin, for African Americans in the Southwest?" Twenty-three people participated in the study; 17 participated in interviews and six participated in gendered focus groups. A community-based participatory research (CBPR) approach engaged the African American community as partners in research.
Major themes emerging from the data included illness perception, support, and the process of medication adherence. Acceptance of the diabetes diagnosis was imperative for medication adherence. Stigmatization of diabetes was salient in the recruitment process and as it related to mechanisms for adherence. Furthermore, many informants were not aware of a family history of diabetes before their own diagnosis. Four gendered emerging typologies were identified, which further illuminated major themes. Moreover, an eight-step process of medication adherence model is discussed. The researcher was able to identify culturally compatible strategies that may be extended to those struggling with medication adherence. The implications section suggests a set of strategies that healthcare providers can present to people with diabetes in order to increase medication adherence.
Major themes emerging from the data included illness perception, support, and the process of medication adherence. Acceptance of the diabetes diagnosis was imperative for medication adherence. Stigmatization of diabetes was salient in the recruitment process and as it related to mechanisms for adherence. Furthermore, many informants were not aware of a family history of diabetes before their own diagnosis. Four gendered emerging typologies were identified, which further illuminated major themes. Moreover, an eight-step process of medication adherence model is discussed. The researcher was able to identify culturally compatible strategies that may be extended to those struggling with medication adherence. The implications section suggests a set of strategies that healthcare providers can present to people with diabetes in order to increase medication adherence.
ContributorsWardian, Jana (Author) / Marsiglia, Flavio F (Thesis advisor) / Sun, Fei (Committee member) / Shaibi, Gabriel (Committee member) / Arizona State University (Publisher)
Created2015
Description
This research addresses the ability for neighborhoods to assess resiliency as it applies to their respective local areas. Two demographically and economically contrasting neighborhoods in Glendale, Arizona were studied to understand what residents' value and how those values link to key principles of resiliency. Through this exploratory research, a community-focused process was created to use these values in order to link them to key principles of resiliency and potential measureable indicators. A literature review was conducted to first assess definitions and key principles of resiliency. Second, it explored cases of neighborhoods or communities that faced a pressure or disaster and responded resiliently based on these general principles. Each case study demonstrated that resiliency at the neighborhood level was important to its ability to survive its respective pressure and emerge stronger. The Heart of Glendale and Thunderbird Palms were the two neighborhoods chosen to test the ability to operationalize neighborhood resiliency in the form of indicators. First, an in-depth interview was conducted with a neighborhood expert to understand each area's strengths and weaknesses and get a context for the neighborhood and how it has developed. Second, a visioning session was conducted with each neighborhood consisting of seven participants to discuss its values and how they relate to key principles of resiliency. The values were analyzed and used to shape locally relevant indicators. The results of this study found that the process of identifying participants' values and linking them to key principles of resiliency is a viable methodology for measuring neighborhood resiliency. It also found that indicators and values differed between the Heart of Glendale, a more economically vulnerable yet ethnically diverse area, than Thunderbird Palms, a more racially homogenous, middle income neighborhood. The Heart of Glendale valued the development of social capital more than Thunderbird Palms which placed a higher value on the condition of the built environment as a vehicle for stimulating vibrancy and resiliency in the neighborhood. However, both neighborhoods highly valued public education and providing opportunities for children to be future leaders in their local communities.
ContributorsAcevedo, Shannon (Author) / Pijawka, K. David (Thesis advisor) / Phillips, Rhonda (Committee member) / Lara-Valencia, Francisco (Committee member) / Arizona State University (Publisher)
Created2011
Description
Nowadays there is a pronounced interest in the need for sustainable and reliable infrastructure systems to address the challenges of the future infrastructure development. This dissertation presents the research associated with understanding various sustainable and reliable design alternatives for water distribution systems. Although design of water distribution networks (WDN) is a thoroughly studied area, most researchers seem to focus on developing algorithms to solve the non-linear hard kind of optimization problems associated with WDN design. Cost has been the objective in most of the previous studies with few models considering reliability as a constraint, and even fewer models accounting for the environmental impact of WDN. The research presented in this dissertation combines all these important objectives into a multi-objective optimization framework. The model used in this research is an integration of a genetic algorithm optimization tool with a water network solver, EPANET. The objectives considered for the optimization are Life Cycle Costs (LCC) and Life Cycle Carbon Dioxide (CO2) Emissions (LCE) whereby the system reliability is made a constraint. Three popularly used resilience metrics were investigated in this research for their efficiency in aiding the design of WDNs that are able to handle external natural and man-made shocks. The best performing resilience metric is incorporated into the optimization model as an additional objective. Various scenarios were developed for the design analysis in order to understand the trade-offs between different critical parameters considered in this research. An approach is proposed and illustrated to identify the most sustainable and resilient design alternatives from the solution set obtained by the model employed in this research. The model is demonstrated by using various benchmark networks that were studied previously. The size of the networks ranges from a simple 8-pipe system to a relatively large 2467-pipe one. The results from this research indicate that LCE can be reduced at a reasonable cost when a better design is chosen. Similarly, resilience could also be improved at an additional cost. The model used in this research is more suitable for water distribution networks. However, the methodology could be adapted to other infrastructure systems as well.
ContributorsPiratla, Kalyan Ram (Author) / Ariaratnam, Samuel T (Thesis advisor) / Chasey, Allan (Committee member) / Lueke, Jason (Committee member) / Arizona State University (Publisher)
Created2012
Description
The goal of this exploratory study is to learn how undocumented immigrants remain resilient by adopting new strategies to survive and thrive despite confronting challenges as they legally justify their presence in the United States. This study will focus on three research questions: first, what are the demographic factors that describe undocumented immigrant family resiliency in the United States? Second, how are social service providers; perceptions of the challenges faced by their clients modified by the services they provide? Third, how do resiliency factors identified by their social service providers allow undocumented immigrants to overcome the challenges of criminalization in the United States? The theoretical framework for this study was based on two approaches: first, a symbolic interaction approach which was specifically inspired by Benedict Anderson's classic Imagined Communities (1983, 2006). The second approach is Ecological Risk and Resiliency. This study used mixed methods of research: interviews and descriptive analysis. The qualitative data was drawn from ten social service providers from a faith-based agency, and from a narrative analysis of participants enrolled in an ESL program (English as a Second Language). The subjects for the quantitative design were drawn from a group of undocumented first-generation Hispanic immigrants who received social services during the year 2009 from the same faith-based agency. In summary, this exploration discovered that immigrants show great ability for imaginatively developing strategies in order to survive and thrive under their difficult circumstances. Furthermore, undocumented immigrant survival does not completely depend upon food and shelter and even money, but also on a sense of well being. Noted was that women undocumented immigrants show greater resiliency than their male counterparts. Also discovered was that social services do make a difference in the lives of undocumented immigrants but not all social service providers are fully trained and prepared to assist them beyond normal standards. In conclusion, the Hispanic undocumented immigrant displays remarkable resiliency despite tremendous obstacles and personal difficulties and this resiliency could only improve by social service providers' improved understanding of their needs and personal resources.
ContributorsAlatorre, Francisco Jesus (Author) / Johnson, John (Thesis advisor) / Zatz, Marjorie (Committee member) / Ashford, Jose (Committee member) / Arizona State University (Publisher)
Created2011
DescriptionThe purpose of this study was to determine if there was a gender difference in how students perceived their classroom environment on the Navajo Nation public school.
ContributorsPiechowski, Alta Begay (Author) / Appleton, Nicholas (Thesis advisor) / Spencer, Dee (Committee member) / Slowman-Chee, Janet (Committee member) / Arizona State University (Publisher)
Created2011
Description
By drawing from six oral histories of Mexican immigrant women living in Phoenix, Arizona, this thesis builds on the current literature on Mexican immigrant women living in the United States. Through an analysis of U.S. policies that spur Mexican migration to the U.S. and its simultaneous policies that dissuade and criminalize immigrant presence in the U.S., I highlight the increased level of migration through Arizona and the ensuing anti-immigrant politics in the state. By centering women in this context, I demonstrate the obstacle Mexican immigrant women face in the crossing and upon arrival in Phoenix, Arizona. In sharing the stories of Mexican immigrant women who overcome these obstacles, I challenge the portrayal of Mexican immigrant women as victims of violence and use the work of Chicana feminist theorists and oral history methodology to highlight the experiences of Mexican immigrant women adapting to life in the U.S. in order to expand literature of their unique lived experiences and to also contribute the stories of resiliency of Mexican immigrant women in the contentious anti-immigrant city of Phoenix, Arizona.
ContributorsDel Hierro, Mariana (Author) / Téllez, Michelle (Thesis advisor) / Elenes, Alejandra C. (Committee member) / Cuadraz, Gloria H. (Committee member) / Arizona State University (Publisher)
Created2012
Description
ABSTRACT
Historically, first-generation college students (FGCS), students whose parents have not attended college nor earned a degree, are more likely to have lower college retention rates and are less likely to complete their academic programs in a timely manner. Despite this, there are many FGCS who do succeed and it is imperative to learn what fuels their success. The theoretical perspectives that framed this study included: hidden curricula, resiliency theory and community cultural wealth. Drawing from these perspectives, this qualitative research study consisted of a 10-week photo-elicitation facilitation and reflection group in which participants identified aspects of the hidden curricula encountered in the university that were challenging in their educational journeys and guided them in identifying the sources of strength (i.e. protective factors) that they channeled to overcome those challenges. The participants for this study were selected using a stratified purposeful sampling approach. The participants identified as Latina, low-income FGCS who were on good academic standing and majored in two of the largest academic units at Arizona State University's Tempe campus- the College of Liberal Arts and Sciences and the Fulton College of Engineering. This study used participants’ testimonios (critical, reflexive narratives), photo-elicitation images, student journal responses, focus group dialogue and Facebook group posts to better understand the resiliency of Latina, low-income FGCS at ASU. Using grounded theory analysis, this study revealed the following,
Latina, low-income FGCS:
- Primarily define and develop their academic resiliency outside of the classroom and use social capital connections with peers and aspirational capital connections to their future to be successful inside the classroom.
- Are heavily driven to succeed in the university setting because of their family's support and because they view their presence in college as a unique opportunity that they are grateful for.
- Operationalize their academic resiliency through a combination of hard work and sacrifice, as well as an active implementation of resilience tactics.
- Are motivated to pass on their resiliency capital to other students like them and perceive their pursuit of a college education as a transformative action for themselves, their families and their communities.
Historically, first-generation college students (FGCS), students whose parents have not attended college nor earned a degree, are more likely to have lower college retention rates and are less likely to complete their academic programs in a timely manner. Despite this, there are many FGCS who do succeed and it is imperative to learn what fuels their success. The theoretical perspectives that framed this study included: hidden curricula, resiliency theory and community cultural wealth. Drawing from these perspectives, this qualitative research study consisted of a 10-week photo-elicitation facilitation and reflection group in which participants identified aspects of the hidden curricula encountered in the university that were challenging in their educational journeys and guided them in identifying the sources of strength (i.e. protective factors) that they channeled to overcome those challenges. The participants for this study were selected using a stratified purposeful sampling approach. The participants identified as Latina, low-income FGCS who were on good academic standing and majored in two of the largest academic units at Arizona State University's Tempe campus- the College of Liberal Arts and Sciences and the Fulton College of Engineering. This study used participants’ testimonios (critical, reflexive narratives), photo-elicitation images, student journal responses, focus group dialogue and Facebook group posts to better understand the resiliency of Latina, low-income FGCS at ASU. Using grounded theory analysis, this study revealed the following,
Latina, low-income FGCS:
- Primarily define and develop their academic resiliency outside of the classroom and use social capital connections with peers and aspirational capital connections to their future to be successful inside the classroom.
- Are heavily driven to succeed in the university setting because of their family's support and because they view their presence in college as a unique opportunity that they are grateful for.
- Operationalize their academic resiliency through a combination of hard work and sacrifice, as well as an active implementation of resilience tactics.
- Are motivated to pass on their resiliency capital to other students like them and perceive their pursuit of a college education as a transformative action for themselves, their families and their communities.
ContributorsRomasanta, Lindsay Rae (Author) / Liou, Daniel D. (Thesis advisor) / Margolis, Eric (Committee member) / Golden, Amy (Committee member) / Arizona State University (Publisher)
Created2016
Description
This paper is an exploration of the potential benefits of an all-women’s chant group. A mixed-methods study using a Community Music Therapy approach informed by Feminist Music Therapy Theory sheds light on the questions: How are individuals’ resilience affected by participation in a multi-session Women’s Chant Group? How does participation in a single-session Women’s Chant Group affect an individual’s mood? Which elements of a Women’s Chant Group are perceived to be the most important to the participants? No statistical significance was found in participants’ resiliency from the beginning to end of the study, although a higher sample size may yield more promising results. The Women’s Chant Group sessions demonstrated a considerable positive impact on the mood of the participants, specifically in reducing feelings of anxiety and increasing feelings of relaxation. Participants found the experience of creating aesthetic, complex, high-quality vocal music to be the most important element of the Women’s Chant Group. Recommendations are made for future research into the area of Women’s Chant Groups.
ContributorsAdeyo, Taryn (Author) / Rio, Robin (Thesis advisor) / Belgrave, Melita (Thesis advisor) / Norton, Kay (Committee member) / Arizona State University (Publisher)
Created2017
Description
Between October 2016 and February 2018, DHS reported separating 1,768 children from their parents in what they called “a long-standing policy”. From July 2017 to October 2017, the Trump administration implemented a pilot program in El Paso. Federal prosecutors criminally charged adults who crossed the border from New Mexico to West Texas. Forced family separation has long-lasting consequences on the health of immigrant youth and their families even as they become integrated into US society. In addition, policies like the zero-tolerance policy on illegal criminal entry and practices such as the exclusion and criminalization of immigrants perpetuate the image of an immigrant's subordinate position in the States. <br/>The zero tolerance policy has significant impacts on immigrants’ mental health, educational attainment, legal vulnerability, and physical health. While research typically focuses on the impacts of family separation on the child, the separation affects the entire family unit leading to feelings of helplessness and cultural disruption. Additionally, the topic of family separation during migration is well-studied, there is a lack of literature on forced family separation and long-lasting impacts post-reunification especially through a lens of resiliency.This paper seeks to examine how the zero-tolerance policy impacts Central American immigrant youth and their families and the limited support systems available. The family separation policy ignited protests across the country. Across the nation there was outrage of “kids in cages,” Central American children being taken from their families and placed into overcrowded facilities, left to sleep under tinfoil-like sheets in fenced areas. <br/>I argue that the zero tolerance policy is one of a long line of racist immigration policies that negatively impacts immigrant youth and their families. The effects of family separation seep into various dimensions of immigrants' lives, further complicating their adjustment to life in the US. Continued support for families who have been separated is critical to combat the adverse effects of harmful and racist immigration policies. Because the effects of family separation are multidimensional, I advocate for a holistic approach that addresses the various ways the effects spillover into daily life. This paper relies on the concept of resiliency versus a victim narrative, situating agency with the immigrant, and viewing immigration as an autonomous action. A resiliency framework acknowledges and appreciates immigrant youth's resourcefulness, strategic agency, and ability to subvert dominant norms and overcome barriers.
ContributorsDuran, Brittany Michelle (Author) / Wheatley, Abby (Thesis director) / Garcia Esq, Maite (Committee member) / School of Social and Behavioral Sciences (Contributor) / Sanford School of Social and Family Dynamics (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05