ASU Electronic Theses and Dissertations
This collection includes most of the ASU Theses and Dissertations from 2011 to present. ASU Theses and Dissertations are available in downloadable PDF format; however, a small percentage of items are under embargo. Information about the dissertations/theses includes degree information, committee members, an abstract, supporting data or media.
In addition to the electronic theses found in the ASU Digital Repository, ASU Theses and Dissertations can be found in the ASU Library Catalog.
Dissertations and Theses granted by Arizona State University are archived and made available through a joint effort of the ASU Graduate College and the ASU Libraries. For more information or questions about this collection contact or visit the Digital Repository ETD Library Guide or contact the ASU Graduate College at gradformat@asu.edu.
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- Creators: Mobasher, Barzin
- Creators: Margolis, Eric
Description
I conducted this qualitative research including data collection, data analysis and comparison analysis in a Casting and Jewelry Techniques course at Arizona State University for a whole semester. The purpose of this research was to explore the symbolic interactive meaning of metalworking to university students in metal courses, and if they had various learning needs to improve and enhance their metal art making by seeking their responses to the relationship between technical issues and concepts of their own artworks. The study results showed that the meanings of metalworking to students were craftsmanship, and a sense of accomplishment, and it related to their daily lives in career and presentation. Most of them focused on the degree of technical completion and forms of work rather than expressive concepts, and techniques were important in their works. I compared my findings in this study with my pilot study and James's study in a sculpture studio class, and found some similarities in teacher's philosophy and students' metalwork meanings that included career aspirations, some peer interaction, technical concerns rather than concept formation, and process as serious play or the exploration of materials.
ContributorsHsu, Kai-Hsuan (Author) / Stokrocki, Mary (Thesis advisor) / Young, Bernard (Committee member) / Margolis, Eric (Committee member) / Arizona State University (Publisher)
Created2014
Description
Black Rock City is a temporary city existing for one week in the harsh desert of northern Nevada. It plays host to the Burning Man festival with over 300 large-scale art installations and is considered to be the largest interactive art festival in the world. Besides the main burn, smaller local regional events have developed. These regional events encompass many of the same tenets as Burning Man including the presentation of large-scale art. Burn2 is the regional event held on the virtual world, Second Life. In 2013, both events used the theme of Cargo Cult as a stepping off point for the artists. Through the lens of spectacle, I used art criticism as a way to gain understanding of the artworks.
Art criticism is a means of interpreting and appreciating artwork and is often used in the art classroom. Edmund Feldman's method promotes a deeper understanding of art and consists of four steps: description, formal analysis, interpretation and judgment. Using Feldman's method, I analyzed three artworks from the 2013 Burning Man festival and three works from Burn2. From interviews, photographs, and personal observations I analyzed the artworks. I used external analysis to compare the literature on similar festivals and the artworks with other events held in the real life and virtual world.
I found in both events very similar concepts and themes. Artists had specific subject matter in mind when designing their installations. Artists used the theme as a stepping off point for rationalizing their content. Art made to be displayed at Burning Man was expensive; funding was a concern for all the artists. Burn2 artists were free from funding concerns even though there were expenses to making art in Second Life. Emerging themes were use of building materials and color, use of electronics and computer technology, art installations in festivals, spectacle, collaboration, and interactivity. Further implications included teaching about the engineering of structures, critical thinking about festival themes and the individual art installations, visual culture, and art making with these emerging art forms.
Art criticism is a means of interpreting and appreciating artwork and is often used in the art classroom. Edmund Feldman's method promotes a deeper understanding of art and consists of four steps: description, formal analysis, interpretation and judgment. Using Feldman's method, I analyzed three artworks from the 2013 Burning Man festival and three works from Burn2. From interviews, photographs, and personal observations I analyzed the artworks. I used external analysis to compare the literature on similar festivals and the artworks with other events held in the real life and virtual world.
I found in both events very similar concepts and themes. Artists had specific subject matter in mind when designing their installations. Artists used the theme as a stepping off point for rationalizing their content. Art made to be displayed at Burning Man was expensive; funding was a concern for all the artists. Burn2 artists were free from funding concerns even though there were expenses to making art in Second Life. Emerging themes were use of building materials and color, use of electronics and computer technology, art installations in festivals, spectacle, collaboration, and interactivity. Further implications included teaching about the engineering of structures, critical thinking about festival themes and the individual art installations, visual culture, and art making with these emerging art forms.
ContributorsKrecker, Linda Susan (Author) / Stokrocki, Mary (Thesis advisor) / Young, Bernard (Committee member) / Margolis, Eric (Committee member) / Arizona State University (Publisher)
Created2014
Description
Early-age cracks in fresh concrete occur mainly due to high rate of surface evaporation and restraint offered by the contracting solid phase. Available test methods that simulate severe drying conditions, however, were not originally designed to focus on evaporation and transport characteristics of the liquid-gas phases in a hydrating cementitious microstructure. Therefore, these tests lack accurate measurement of the drying rate and data interpretation based on the principles of transport properties is limited. A vacuum-based test method capable of simulating early-age cracks in 2-D cement paste is developed which continuously monitors the weight loss and changes to the surface characteristics. 2-D crack evolution is documented using time-lapse photography. Effects of sample size, w/c ratio, initial curing and fiber content are studied. In the subsequent analysis, the cement paste phase is considered as a porous medium and moisture transport is described based on surface mass transfer and internal moisture transport characteristics. Results indicate that drying occurs in two stages: constant drying rate period (stage I), followed by a falling drying rate period (stage II). Vapor diffusion in stage I and unsaturated flow within porous medium in stage II determine the overall rate of evaporation. The mass loss results are analyzed using diffusion-based models. Results show that moisture diffusivity in stage I is higher than its value in stage II by more than one order of magnitude. The drying model is used in conjunction with a shrinkage model to predict the development of capillary pressures. Similar approach is implemented in drying restrained ring specimens to predict 1-D crack width development. An analytical approach relates diffusion, shrinkage, creep, tensile and fracture properties to interpret the experimental data. Evaporation potential is introduced based on the boundary layer concept, mass transfer, and a driving force consisting of the concentration gradient. Effect of wind velocity is reflected on Reynolds number which affects the boundary layer on sample surface. This parameter along with Schmidt and Sherwood numbers are used for prediction of mass transfer coefficient. Concentration gradient is shown to be a strong function of temperature and relative humidity and used to predict the evaporation potential. Results of modeling efforts are compared with a variety of test results reported in the literature. Diffusivity data and results of 1-D and 2-D image analyses indicate significant effects of fibers on controlling early-age cracks. Presented models are capable of predicting evaporation rates and moisture flow through hydrating cement-based materials during early-age drying and shrinkage conditions.
ContributorsBakhshi, Mehdi (Author) / Mobasher, Barzin (Thesis advisor) / Rajan, Subramaniam D. (Committee member) / Zapata, Claudia E. (Committee member) / Arizona State University (Publisher)
Created2011
Description
Michael Apple's scholarship on curriculum, educational ideology, and official knowledge continues to be influential to the study of schooling. Drawing on the sociological insights of Pierre Bourdieu and the cultural studies approaches of Raymond Williams, Apple articulates a theory of schooling that pays particular attention to how official knowledge is incorporated into the processes of schooling, including textbooks. In an effort to contribute to Apple's scholarship on textbooks, this study analyzed high school American history textbooks from the 1960s through the 2000s with specific attention to the urban riots of the late-1960s, sixties counterculture, and the women's movement utilizing Julia Kristeva's psychoanalytic concept of abjection to augment Apple's theory of knowledge incorporation. This combination reveals not only how select knowledge is incorporated as official knowledge, but also how knowledge is treated as abject, as unfit for the curricular body of official knowledge and the selective tradition of American history. To bridge the theoretical frameworks of incorporation and abjection Raymond Williams' theory of structures of feeling and Slavoj iek's theory of ideological quilting are employed to show how feelings and emotional investments maintain ideologies. The theoretical framework developed and the interpretive analyses undertaken demonstrate how textbook depictions of these historical events structure students' present educational experiences with race, class, and gender.
ContributorsKearl, Benjamin (Author) / Margolis, Eric (Thesis advisor) / Blumenfeld-Jones, Donald (Committee member) / Sandlin, Jennifer (Committee member) / Arizona State University (Publisher)
Created2011
Description
Climate change is not a thing of the future. Indigenous people are being affected by climate changes now. Native American Earth scientists could help Native communities deal with both climate change and environmental pollution issues, but are noticeably lacking in Earth Science degree programs. The Earth Sciences produce the lowest percentage of minority scientists when compared with other science and engineering fields. Twenty semi-structured interviews were gathered from American Indian/ Alaska Native Earth Scientists and program directors who work directly with Native students to broaden participation in the field. Data was analyzed using qualitative methods and constant comparison analysis. Barriers Native students faced in this field are discussed, as well as supports which go the furthest in assisting achievement of higher education goals. Program directors give insight into building pathways and programs to encourage Native student participation and success in Earth Science degree programs. Factors which impede obtaining a college degree include financial barriers, pressures from familial obligations, and health issues. Factors which impede the decision to study Earth Science include unfamiliarity with geoscience as a field of study and career choice, the uninviting nature of Earth Science as a profession, and curriculum that is irrelevant to the practical needs of Native communities or courses which are inaccessible geographically. Factors which impede progress that are embedded in Earth Science programs include educational preparation, academic information and counseling and the prevalence of a Western scientific perspective to the exclusion of all other perspectives. Intradepartmental relationships also pose barriers to the success of some students, particularly those who are non-traditional students (53%) or women (80%). Factors which support degree completion include financial assistance, mentors and mentoring, and research experiences. Earth scientists can begin broaden participation by engaging in community-inspired research, which stems from the needs of a community and is developed in collaboration with it. Designed to be useful in meeting the needs of the community, it should include using members of the community to help gather and analyze data. These community members could be students or potential students who might be persuaded to pursue an Earth Science degree.
ContributorsBueno Watts, Nievita F (Author) / Baker, Dale R. (Thesis advisor) / Mckinley Jones Brayboy, Bryan (Committee member) / Margolis, Eric (Committee member) / Arizona State University (Publisher)
Created2011
Description
The purpose of this study was to examine compulsory schooling in the United States and its potential to provide an inconsistent avenue to employment for students from neighborhoods of differing socioeconomic status. Specifically, this study asked why do students from privileged neighborhoods typically end up in positions of ownership and management while those from impoverished urban or rural neighborhoods end up in working-class positions or involved in cycles of incarceration and poverty? This research involved the use of qualitative methods, including participant observation and interview, as well as photography, to take a look at a reputable private day school in the southwest. Data was collected over the span of eight weeks and was then analyzed and compared with preexisting data on the schooling experience of students from impoverished urban and rural neighborhoods, particularly data focused on juvenile detention centers. Results showed that compulsory schooling differs in ways that contribute to the preexisting hierarchical class structure. The research suggests that schooling can be detrimental to the future quality of life for students in impoverished neighborhoods, which questions a compulsory school system that exists within the current hierarchical class system.
ContributorsTheodoropoulos, Eftyhia (Author) / Margolis, Eric (Thesis advisor) / Nakagawa, Kathryn (Committee member) / Appleton, Nicholas (Committee member) / Arizona State University (Publisher)
Created2011
Description
The Civil Rights Project estimates that Black girls are among the least likely to graduate from high school. More specifically, only about half, or 56%, of freshman Black girls graduate with their class four years later. Beyond the statistics little is known about Black girls who drop out, why they leave school and what happens to them once they are gone. This study is a grounded theory analysis of the stories eight adult Black women told about dropping out of high school with a particular focus on how dropping out affected their lives as workers, mothers and returners to education. There is one conclusion about dropping out and another about Black female identity. First, the women in my study were adolescents during the 1980s, experienced life at the intersection of Blackness, womaness, and poverty and lived in the harsh conditions of a Black American hyperghetto. Using a synthesis between intersectionality and hyperghettoization I found that the women were so determined to improve their economic and personal conditions that they took on occupations that seemed to promise freedom, wealth and safety. Because they were so focused on their new lives, their school attendance suffered as a consequence. In the second conclusion I argued that Black women draw their insights about Black female identity from two competing sources. The two sources are their lived experience and popular controlling images of Black female identity.
ContributorsGriffin, Erica Nicole (Author) / Powers, Jeanne (Thesis advisor) / Fischman, Gustavo (Committee member) / Margolis, Eric (Committee member) / Arizona State University (Publisher)
Created2011
Description
This study examines the possibility of using social and historical contexts, image analysis, and personal themes to engage adolescent photography students in the craft of photography. This new curriculum was designed around large themes that correspond to the developmental stage of adolescence. Issues such as self-identity, teenage stereotypes, school, family, and community were explored through examining historical documents and photographs, comparing popular culture perspectives, and learning basic semiotics. The students then worked within these ideas by creating their own photographs and reflecting upon their art making choices. The new approach was implemented in an analog film class in which basic 35mm camera and film techniques are taught. It is argued that meaning making motivates the adolescent photographer rather than the achievement of strong technical skills. This qualitative study was conducted using an action research approach, in which the author was both the classroom teacher and the researcher. The study incorporates data collected from student-created photographs, student written responses, interviews of students, interviews of photography teachers, and the researcher's field notes. Major themes were discovered over time by applying a grounded theory approach to understanding the data. The curriculum brought a new level of student engagement, both in participation in the course and in the complexity of their image making. By incorporating the chosen topics, students' images were rich with personal meaning. Students retained concepts of historical and social uses for photography and demonstrated a base understanding of semiotic theory. Furthermore, the data points to a stronger sense of community and teacher-student relationships within the classroom. The researcher argues that this deeper rapport is due to the concentration on personal themes within the practice of photography. Setbacks within the study included censorship by the school of mature subjects, a limited amount of equipment, and a limited amount of time with the students. This study demonstrates the need for art curriculum to provide connections between visual art, interdisciplinary associations, students' level of development, and students' personal interests. The research provides a possible approach to redesigning curriculum for photography courses for the twenty-first century student.
ContributorsOverby, Alexandra (Author) / Young, Bernard (Thesis advisor) / Margolis, Eric (Committee member) / Erickson, Mary (Committee member) / Stokrocki, Mary (Committee member) / Arizona State University (Publisher)
Created2011
Description
In this dissertation I present data gathered from an eleven-month qualitative research study with adolescents living and working on the streets of Lima, Peru. Through the pairing of photovoice with participant observations, this work incorporates distinctive methodological and theoretical viewpoints in order to complicate prevailing understandings of street life. In this dissertation, I examine the identities that children and adolescents on the street develop in context, and the ways in which photography can be a useful tool in understanding identity development among this population. Through a framework integrating theories of identity and identity performance with spatial theories, I outline how identity development among children and adolescents living on the street is directly connected to their relationships with the urban landscape and the outreach organizations that serve them. The organizations and institutions that surround children on the street shape who they are, how they are perceived by society, and how they view and understand themselves in context. It is through the interaction with aid organizations and the urban landscape that a street identity is learned and developed. Furthermore, as organizations, children and adolescents come together within the context of the city, a unique street space is created. I argue that identity and agency are directly tied to this space. I also present the street as a thirdspace of possibility, where children and adolescents are able to act out various aspects of the self that they would be unable to pursue otherwise. Weaved throughout this dissertation are non-traditional writing forms including narrative and critical personal narrative addressing my own experiences conducting this research, my impact on the research context, and how I understand the data gathered.
ContributorsJoanou, Jamie Patrice (Author) / Swadener, Beth B. (Thesis advisor) / Margolis, Eric (Committee member) / Arzubiaga, Angela (Committee member) / Fischman, Gustavo (Committee member) / Arizona State University (Publisher)
Created2011
Description
This project explores the cultural identity of a refugee group named Meskhetian Turks, an ethnic group forced to relocate multiple times in their long history. Driven from their original homeland and scattered around Central Asia and Eastern Europe for decades, approximately 15,000 Meskhetian Turks have been granted refugee status by the American government in recent years. The focus of this study is a group of Meskhetian Turkish refugees in the Phoenix metropolitan area. This is a narrative study conducted through twelve open-ended in-depth interviews and researcher's observations within the community. The interview questions revolved around three aspects of Meskhetian cultural identity, which were represented in each research question. These aspects were: how Meskhetian Turks define their own culture; how they define their connection to Turkey and Turks; and how they define Americans, American culture and their place within the American society. The first research question resulted in three themes: history, preservation of culture, and sense of community. The second research question revealed two themes: Meskhetian Turk's ties to Turkey, and the group's relationship with and perception of Turks in the area. The final research question provided two themes: the group's adaptation to United States, and interviewees' observations regarding the American culture. Exploring these themes, and examining the connection between these aspects provided a complex and intertwined web of connections, which explain Meskhetian Turkish cultural identity. Meskhetian Turks' cultural self-definition, relation with the Turkish community, and perceptions of American culture are all inter-connected, which supports and furthers a dialectic approach to cultural studies. The study also contributes to refugee adaptation literature by examining cultural identity influences on the group's adaptation in the United States and offering insight and suggestions for improving the adaptation process.
ContributorsBilge, Hatice Nurhayat (Author) / Broome, Benjamin J. (Thesis advisor) / Martinez, Jacqueline (Committee member) / Margolis, Eric (Committee member) / Arizona State University (Publisher)
Created2012