Index Catalog // ScholarsArchive@OSU

Utilizing cooperative fisheries research to monitor and understand harmful algal blooms along the Oregon coast

Creator:: Gilliland, Raquel C.
Abstract:: Harmful algal blooms (HABs) are a problem for coastal communities, the fishing industry, and coastal organisms. Pseudo-nitzschia spp. is a regularly occurring diatom in Oregon’s coastal waters. At times, Pseudo-nitzschia spp. can facultatively produce domoic acid, a neurotoxin that can bioaccumulate in the food chain. While regular shore-based sampling provides...
Resource Type:: Masters Thesis
Full Text:: Pacific Northwest HAB Bulletin. Sea surface temperature and salinity were assessed as potential predictor

Estimation and Sparse Selection of Conditional Probability Models for Vector Time Series

Creator:: Ruiz, Trevor D.
Abstract:: Diverse scientific fields collect multiple time series data to investigate the dynamical behavior of complex systems: atmospheric and climate science, geophysics, neuroscience, epidemiology, ecology, and environmental science. Identifying patterns of mutual dependence among such data generates valuable knowledge that can be applied either for inferential or forecasting purposes. Vector autoregressive...
Resource Type:: Dissertation
Full Text:: autoregression The vector autoregressive (VAR) model is a multivariate extension of the univariate

New Metrics, Modeling Applications, and Observational Strategies for Snowpacks in Remote, Data-Limited, Mountain Environments

Creator:: Crumley, Ryan L.
Abstract:: The topics in this dissertation center on the snow processes that dominate mountain environments in the Western U.S. and Alaska, particularly in locations lacking long-term observational datasets or locales that are difficult to access in-person. Some are currently glacierized or have been glaciated in the recent past. Each of the...
Resource Type:: Dissertation
Full Text:: Disappearance Date (SDD) metric as an extension of the commonly used snow cover duration concept. Ryan L

Voluntary environmental programs at an alpine ski area: influence of recreationists' knowledge, motivations, attachment, value orientations, and specialization

Creator:: Little, Christopher M.
Abstract:: Voluntary environmental programs (VEPs) have been created to encourage companies to engage in behaviors that mitigate environmental impacts (e.g., recycling, emissions reduction). Many ski areas participate in the Sustainable Slopes Program, an initiative that promotes VEPs in the ski area industry. Past research has addressed the performance of VEPs in...
Resource Type:: Masters Thesis
Full Text:: . McFarlane, B. L. (1994). Specialization and motivations of birdwatchers. Wildlife Society Bulletin, 22(3

Ecotourism, poverty, and conservation in Prek Toal, Cambodia

Creator:: Conway, Kathryn
Abstract:: In Prek Toal, a poor subsistence fishing village on Cambodia’s Tonle Sap Lake, the conservation organization Osmose is using ecotourism revenues to finance poverty intervention programs and promote conservation in a threatened ecosystem. This thesis examines local perceptions of tourism as a measure of Osmose’s success. Limited awareness of tourism...
Resource Type:: Masters Thesis

Religion and Climate Change Views in the Pacific Northwest

Creator:: James, Alexis R.
Abstract:: Anthropogenic climate change is an escalating environmental and humanitarian emergency, but American public opinion varies on the issue, particularly in terms of whether climate change is natural or human caused. Belief that climate change is human caused has been shown to be critical in terms of support for policy action....
Resource Type:: Capstone Project

Sustainability of a forest preservation project in India : the case of the Kalakad Mundanthurai Tiger Reserve

Creator:: Balasubramanian, Maniselvan
Abstract:: Numerous development projects are implemented in developing countries to attain economic and ecological development. However, in most cases, the encouraging results observed during the implementation phase terminated with the project period, raising concerns on these projects' sustainability after the project period has ended. This study focuses on this sustainability issue...
Resource Type:: Masters Thesis

Traditional Agriculture in Transition: Continuity and Change in Southwest China

Creator:: Li, Xiaoyue
Abstract:: This dissertation seeks to understand Yi farmers’ livelihoods in the midst of an agricultural transition in Yunnan, Southwest China. This dissertation examines a community’s traditional knowledge related to wild edible plants (WEPs), analyzes socio-ecological vulnerability and resilience in the face of agricultural transition from subsistence farming to cash cropping, and...
Resource Type:: Dissertation
Full Text:: . Vol. 2 (3), p.233-239 China NBS/ Bulletin on Reforming China’s GDP Accounting and Data Release

The relationship between income and food insecurity : the role of social support in rural and urban Oregonians

Creator:: De Marco, Molly M.
Abstract:: Millions of U.S. households experienced hunger in 2005 and millions more experienced food insecurity. Previous research indicates that low-wage work and little social support contribute to food insecurity. Research also suggests that individuals cope by finding alternate food sources and drawing on social support. Further, researchers have found that rural...
Resource Type:: Dissertation

Gender Dimensions in Disaster Management : A Focus on Aquaculture and Fishing Communities in the Philippines

Creator:: Chow, Morgan
Abstract:: Many nations that invest in aquaculture and fisheries for improved nutrition and food security are located in areas prone to natural disasters, such as typhoons. While all residents are vulnerable to the effects of disasters, research suggests that women are disproportionately affected at all stages of disaster management: preparedness, response,...
Resource Type:: Masters Thesis
Full Text:: ...................... 95 Figure 5.6: Manila Bulletin article

ScholarsArchive@OSU

Utilizing cooperative fisheries research to monitor and understand harmful algal blooms along the Oregon coast

Estimation and Sparse Selection of Conditional Probability Models for Vector Time Series

New Metrics, Modeling Applications, and Observational Strategies for Snowpacks in Remote, Data-Limited, Mountain Environments

Voluntary environmental programs at an alpine ski area: influence of recreationists' knowledge, motivations, attachment, value orientations, and specialization

Ecotourism, poverty, and conservation in Prek Toal, Cambodia

Religion and Climate Change Views in the Pacific Northwest

Sustainability of a forest preservation project in India : the case of the Kalakad Mundanthurai Tiger Reserve

Traditional Agriculture in Transition: Continuity and Change in Southwest China

The relationship between income and food insecurity : the role of social support in rural and urban Oregonians

Gender Dimensions in Disaster Management : A Focus on Aquaculture and Fishing Communities in the Philippines

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