This study utilized the theoretical framework of selective optimization with compensation (SOC) (Baltes, 1987; Baltes & Baltes, 1990) to interpret older adults' definitions about successful aging in place. Factors contributing to successful aging in place, including the importance of social interaction and perceptions of the usefulness of interactive video communication...
The extent to which thermoacoustic data determines the acoustic properties of an object was studied. In the case of one dimensional thermoacoustic imaging it was shown that constant acoustic profiles are uniquely specified from measurements. For a radial thermoacoustic problem we have shown that if the acoustic source is radial...
First introduced to the USA in 1958, Myxobolus cerebralis, the parasite responsible for whirling disease in salmonids, has since spread across the country causing severe declines in wild trout populations in the intermountain west. Recent development of risk assessment models used to assess the likelihood and consequences of exotic parasite...
Since the 1980s, industrial forest restructuring has resulted in the divestment of industrial timberlands across the U.S. Emerging tenures have benefited from the divestment, including conservation-based tenures that manage for multiple objectives such as restoration, recreation access, and forest and habitat contiguity. Deschutes and Klamath Counties, Oregon, have three proposed...
This thesis seeks to better understand the most pressing cultural barriers to progress in the sustainability movement, and to offer suggestions for overcoming barriers. This research includes a two-year long case study of the sustainability movement at OSU, where the researcher coordinated projects encouraging behavior change. Despite increasing severity and...
A social issue of great importance in contemporary society is the involvement of youth in gangs. Youth involvement in gang activity has dominated the national media and the minds of public policy makers in contemporary society. In this thesis I examine how Latino and Chicano youth sub-culture, language, dress, and...
Nepal’s community forestry has been internationally recognized as an example of successful case of collective action. However, many scholars argue that although it has been successful in protecting forests from degradation, it has not been able to create an inclusive platform for political decision-making process. Using historical analysis, comparative case...
Projected to reach one million people next year, international students in the United States are undergoing a transformative educational migration. Moving away from the existing study abroad paradigm is the first step to more accurately understand the lived experience of an educational migrant. Discovering the perceptions of what value an...
The National Council of Teachers of Mathematics published their vision of active, problem-centered instruction with a goal of conceptual understanding in 1989. Fifteen years after these reforms were proposed the changes are reflected in school policy and elementary mathematics curriculum, but only limited change has actually occurred in classroom instruction....
The purpose of this study was to explore some of the factors White
educators need to teach Black students effectively. It examined what role the
race of the teachers may play in Black students' academic success and whether
White teachers are able and willing to meet the educational needs of...