The Uruguay Round Agreement on Agriculture in 1994 initiated multilateral
reform of the agricultural sector to better integrate global markets. The implementation of
the agreement has occurred at a time when agricultural commodity prices have
significantly declined. These two events reveal that many countries maintained different
thresholds in terms of...
The United States is a global leader in agricultural productivity. Much of its productivity growth can be attributed to public investments in agricultural research and development, starting in the 19th century and continuing until today. Past studies have shown high returns to agricultural research investments, but publicly funded agricultural research...
_____________________________________________________________________
Steve Buccola, Committee Member, representing the Department of Applied Economics
The present study employs a normalized restricted quadratic profit function approach to estimate lumber and plywood supply and Marshallian factor demand elasticities for four region-product combinations in Oregon for the period 1970-2010. The four log demand functions will be employed as the "demand side" of the log market model of...
Environmental sustainability and economic growth is at the forefront of international policy discussions. There is no question that climate change is happening, but also that countries all around the world aspire to continued economic growth. When it comes to climate change, scientists agree that increased carbon dioxide (CO₂) emissions in...
The results of SDS-PAGE and densitometry indicated that a significant amount of myofibrillar proteins was lost during surimi processing. Microfiltration (MF) was utilized to recover insoluble particulate. The MF-recovered proteins showed highly functional properties in gel hardness, cohesiveness, color, and water retention ability. The soluble proteins concentrated by ultrafiltration (UF)...
The elasticity of excess demand held by foreign buyers of United States agricultural products is critical for understanding the impacts of changes in farm policy and is a parameter that is much debated. The objective of my study is to estimate this parameter for major U.S. export crops, including wheat,...
Research strongly suggests non-articulation is an effective indication of the reporting quality of both the cash flow statement (Gong et al. 2014) and income statement (Collins et al. 2015). I complete the financial reporting circle by examining the association between non-articulation and the reporting quality of the balance sheet, captured...
In this dissertation, we study two risk models. First, we consider the dual risk process which models the surplus of a company that incurs expenses at a constant rate and earns random positive gains at random times. When the surplus is invested in a risky asset following a geometric Brownian...
Firms' participation in exporting or foreign direct investment is an extremely rare behavior: only 4 percent of over 5.5 million U.S. firms were exporters in 2000. Exporters are generally larger (e.g. output and employment) and more productive than firms serving only domestic markets. Such heterogeneity within a narrowly defined industry...