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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

The Ak-Chin Indian Community is a small community in southern Arizona comprised of roughly one thousand O’odham. The indigenous language of Ak-Chin is the ’O’odham ñeo’okĭ, O’odham language, however in recent decades the number of speakers of this language have begun to sharply decline. Due to a variety of sociological factors in interacting with the dominant colonial society, the people of Ak-Chin have begun a shift toward the predominant use of English in daily affairs. The goal of this thesis is to investigate the societal factors that have led to the decline of the O’odham language in Ak-Chin and to …

Johns, Jeremy Blayne, Romero-Little, Mary Eunice, Martinez, David, et al.
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