The data contained in this report represents over 3000 individual scattering measurements taken in the equatorial Pacific in the vicinity of Johnston Island. The purpose of the measurements was to obtain data that would aid in the determination of a correct model for the mixing processes in the vicinity of...
I studied small-mammal communities and their response to grazing in mixed-conifer forests and oak woodlands in the Cascade-Siskiyou National Monument in southern Oregon. My objectives were to (1) compare small-mammal communities among forest types and grazing intensities, (2) identify riparian affiliated species, and (3) describe microhabitat associations. Over two years,...
Stated preference (SP) methods such as contingent valuation and choice experiments are often used to estimate values associated with marine and coastal ecosystem services. However, applications do not always apply best practices, leading to questions regarding the validity and relevance of welfare estimates. This presentation outlines contemporary best-practice recommendations for...
The primary purpose of the study was to identify the demand
for processed salmon from the West Coast. The basic approach in
the demand analysis was to identify those variables that determine
the supply and demand for processed salmon. An econometric model
was established containing the supply and demand equations...
Union density in the United States has declined to historic lows over the past four decades. In 1954, nearly 35 percent of workers were union members while only 11 percent of workers were members of unions in 2015. Simultaneously, economic inequality widened, with one-third to one-fifth of this increase attributed...
Deforestation and loss of soil fertility are two forms of environmental degradation with global importance. Theories of environmental degradation commonly cited in public and academic discourse have historically emphasized the role of human populations and national economic development as being the primary drivers of environmental damage. This thesis utilizes quantitative...
Microfluidic devices have enabled lab-on-a-chip (LOC) systems that allow for complex sample analysis and preparation in a compact form factor. One technology that may benefit from a microfluidic approach and further miniaturization is flow cytometry. Flow cytometry is an analysis technique for enumerating and characterizing populations of cells; this is...
The 2010 U.S. health reforms expanded health insurance access to millions of Americans, mainly through an unprecedented expansion of Medicaid eligibility to those with low incomes. Not all states chose to expand their programs, resulting in disparate health-benefit access nationally. This study uses quantitative and qualitative analyses to explore the...
In resource constrained settings, missing markets and unregulated externalities can have a significant impact on human capital outcomes. High out of pocket expenditure due to the inaccessibility of insurance markets limits the use of healthcare, just as the inability to borrow in the face of a cash constraint may lead...
New types of exchange arrangements are becoming
increasingly popular for a wide range of goods traded
internationally. Several types of countertrade
arrangements have been identified, ranging from pure
barter to more elaborate schemes where only a portion of
the trade is "paid for" in goods, including bilateral
trading agreements with...
Purpose of the Study:
The purpose of the study was to determine the characteristics
of existing secondary school advisory committees and the effects
that these groups have on local vocational programs which they
serve. The major purpose of this study was to ascertain, through
statistical analyses, the degree to which...
The Grimms’ Brothers left their mark on history when they published their first edition of the Kinder- und Hausmärchen gesammelt durch die Brüder Grimm (Nursery and Household tales Collected by the Brothers Grimm) in 1812. Among these newly published tales was that of Snow White. Within the paradigm of the...
The problems of Russian speaking refugees from the
Ukraine region of the former Soviet Union are the basis for
ethnographic inquiry and the delineation of the role of
voluntary agencies who assist their resettlement in Portland,
Oregon.
Interpretive methods are the foundation for an analysis
of Ukrainians' perceptions of problems...
The purpose of this study is to provide a systematic method to
analyze relationships between inputs, technology, and market structure
of an industry, and marketing activities among countries in general
and to develop an economic analysis of trade flow of the hardwood
plywood industry in the Far East exporting countries:...
This study is an economic analysis of enrollment demand for
graduate education at Oregon State University as well as in the United
States. For the analysis of Oregon State University data on new
graduate enrollment, data were obtained for 27 academic departments
with 10 observations per department. The most important...
The principal objective of the study was first to
present a historical discussion of foreign and domestic
trade in canned salmon in the United States and Canada, and
secondly, to estimate the ex-vessel derived demand characteristics
for red and pink salmon facing the fishermen in both
countries. Secondary sources were...
There is considerable evidence to support the
hypothesis that seafood, poultry and meat are close
substitutes in consumer demand. Thus the relationships
among prices are important in determining consumption
patterns among these protein sources. In addition, there
are at least two kinds of outlets in which seafood, poultry
and meat...
Three related topics have been explored in this thesis. Those three topics deal
with the pricing problems both in the market for access rights to fish and in the market
for seafood. The purpose of this study is to contribute some insights into the global
picture of fishery management and...
The fundamental objective of this analysis was to isolate and
identify the factors governing the demand for domestically produced
rainbow trout in a representative west coast market, and assess the
impact on that demand, if any, of the introduction of pansize salmon.
The approach taken in this market demand study...
The ex-vessel coho salmon market has been paid scant attention
in the study of the salmon resources. This study is an attempt to
advance an understanding of the variations of ex-vessel prices and
landings during the coho season as well as between the various coastal
ports where the fish is...
The basic objective of this thesis was to estimate the
economic effects of yield grade standards for carcass beef
on the various market sectors of the Canadian beef industry.
The adoption of the standards was expected to enhance
consumer demand, improve efficiency within the processing
and marketing services sectors, and...
The implementation of particular management practices to control the use of natural resources can unintentionally create barriers to trade in resources and resource access. Foreign firms have developed a variety of methods to bypass trade barriers. This thesis examines the use of foreign direct investment as a means of bypassing...
The increasing demand for meals eaten away from home has increased the interest in
developing a more complete understanding of the food-away-from-home (FAFH)
consumption patterns in the United States. Previous studies have examined factors that
explain variations in FAFH expenditures in the aggregate. However, no previous
examinations have dealt with...
The general objective of this study is to analyze the production
and the consumption of food in Korea for the years 1955 through 1969
and to project them for the years 1970 through 1980. This study has
the following purposes;
(1) To examine the trend in food production and yield....
The purpose of this study is to comprehend food demand
structure and its changes under rapid economic development
theoretically and statistically. The recently developed Far
East Asian countries, Japan, Korea, and Taiwan were chosen
to obtain implications for the food demand patterns in the
future industrialized countries around the world....
The Pacific salmon market may often be characterized by
disequilibrium conditions and less than perfect information. Thus the
study of the decision-making behavior, especially short-run pricing,
of wholesale market participants in this industry requires the use of
alternative models to the conventional, price-taking, perfect
competition model of the firm.
This...
Collaborative decision-making is often promoted as a means to achieve socially acceptable and enduring solutions to natural resource management issues, and one that holds promise for resolving “wicked” problems. However, success rates for implementation of collaborative recommendations are unknown. This paper explores challenges to collaborative salmon fishery management in Prince...
The purpose of this work is to build a foundation of understanding and methodologies as the steps toward automating functional modeling. We have achieved significant progress in the automatic generation of functional representations, which can be connected at the interface of components to create a functional model. This work highlights...
Despite unprecedented access to information, the American public has been shown to have difficulty distinguishing factually correct information from misinformation. Misinformation can, and does, alter voting patterns and policy preferences which impact the range of policy solutions available to policymakers. In recent years, media organizations have begun specialized ‘fact-‐checking’ operations...
Wild proso millet (Panicum miliaceum L.) is a serious weed
recently infesting sweet corn fields in the Willamette Valley of
western Oregon. Field and greenhouse experiments were conducted to
determine the importance of seed depth in the position of the growing
point of wild proso millet seedlings and in the...
Studies were conducted in 1969 and 1970 to evaluate the
effectiveness of an experimental herbicide, SD 30053 (alanine,
N-benzoyl-N-(3, 4-dichlorophenyl)-, ethyl ester), for wild oat
(Avena fatua L.) control in winter cereals.
The 1969 field studies showed that postemergence applications
of SD 30053 were effective in controlling wild oats. Wild...
In developed – and some less-developed – societies, managing an “open access,” renewable
natural resource sector generally involves taxes, quotas, or other government or community
restrictions. But some cultures, especially in their early years, have taken a different approach,
one that involves transfer of part of the output of the...
Some amount of of consolidation has occurred under almost every individual quote program that has been implemented. In the most severe cases, fishing fleets have lost over 70% of their vessels. Because of the devastating impact such losses can have on fishing communities, it is vital that the potential for...
Phenylketonuria (PKU) is a genetic inborn metabolic disorder which inhibits the functional production of the enzyme phenylalanine hydroxylase (PAH). It currently affects one in 15,000 Americans and is the most common amino acid metabolism error found in newborns. Individuals affected with PKU are incapable of metabolizing the amino acid, phenylalanine...
This research studies the cyclical behavior of agricultural farmland prices in the
United States with a special emphasis on how agricultural policies contribute to
farmland price movement.
The first stage of the study is to have a conceptual understanding of how
agricultural policies affect the behavior of farmland prices. A...
Structural Health Monitoring (SHM) is known as the process of implementation of damage detection and characterization strategy. The method is widely used in modern critical equipment to minimize the risk of failures. While a significant effort has been devoted by researchers for the detection of faults in situations including periodic...
For US aquaculture industry, primary factors influencing their competitiveness are consumers' perceptions of long-term health risks related to domestic farmed seafood consumption. The public is often particularly sensitive to food risk scares, and can often dominate other considerations in food choice and lead to large impacts on consumption and the...
Across Western Europe, unions have increasingly engaged in staging general strikes against governments since 1980. This increase in general strikes is puzzling as it has occurred at the same time as economic strikes have been on the decline. We posit that theories developed to explain economic strikes hold little explanatory...
Excessive fiscal spending is commonly cited as a root of the current European debt
crisis. This paper suggests, like others, that the rise of competitiveness imbalances contributing
to national imbalances in total borrowing are a better explanation for systemic differences
towards EMU countries’ exposure to market speculation. We identify one...
Juvenile English sole (Parophrys vetulus) were
collected in Yaquina Bay, Oregon from January, 1986 to
March, 1987. Recruitment of young-of-the-year sole
occurred from January to June, 1986 and again from
December, 1986 to February, 1987. Emigration from Yaquina
Bay started in September, 1986, but a small portion of the
English...