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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
A Mixed Method Feasibility Assessment Of A Youth Participatory Action Research Program To Promote Physical Activity: Evaluating Implementation Within Two Pre-Existing Aftercare Programs Serving Middle School Youth, Michelle Abraczinskas
Theses and Dissertations
Obesity interventions to date have had small effects, which may be due to youth disengagement. In youth participatory action research (YPAR), youth become involved in research to make changes that impact their lives. Thus, integrating YPAR into a physical activity intervention, like we do in the current study, is a novel strategy to engage youth and increase empowerment for health behavior change. YPAR is typically implemented with high school youth, standalone, and within elective classrooms or focused after school programs; yet, YPAR can benefit all youth, so we expanded its reach into pre-existing aftercare programs. Participating youth were predominantly minority, …
Geospatial Modeling And Assessment Of The Environmentally Sensitive Lands In The Midwestern U.S., William M. Soohoo
Geospatial Modeling And Assessment Of The Environmentally Sensitive Lands In The Midwestern U.S., William M. Soohoo
Theses and Dissertations
Agricultural land-use change, especially corn expansion, has been accelerating since the 2000s to meet the growing bioenergy demand in the United States. This study identifies the environmentally sensitive lands (ESLs) in the U.S. Midwest and explores the environmental implications of land-use changes in this vital agricultural region. A new distance factor is introduced to a soil erodibility model to take wetlands and waterbodies into account. With a GIS-Ranking Model, the ESLs in 2008 and 2011 (two representative years of corn expansion) in the study region are ranked based on their soil erosion severity. Under various scenarios of bioenergy land-use change …