Agricultural and Resource Economics Commons^™

Who Suffers Most When Disease Outbreaks And Food Recalls Happen? The Case Of Mad Cow Disease In The United States, Sunil P. Dhoubhadel, Matthew Stockton

Cornhusker Economics

It is generally observed that whenever there are cases of disease outbreaks and food recalls, such as the case of the 2003 Mad Cow Disease (Bovine Spongiform Encephalopathy or BSE) outbreak, cattle and beef prices fall. Given these incidents, there is the question of which part of the marketing chain is the most affected. For those who produce live cattle, such as feedlot operators, the question is ‘what effect these events have on price and demand for beef and cattle?’ Similarly, how do the Food Safety Inspection Service (FSIS) recalls and diseases such as Mad Cow Disease outbreaks affect the …

Nrd Plans For “Not-Quite” Fully-Appropriated Basins, J. David Aiken

Cornhusker Economics

On April 8, 2009, the Nebraska Department of Natural Resources (DNR) determined that the Lower Platte River Basin was not yet fully-appropriated. On April 6, Nebraska Governor Heineman signed Legislative Bill (LB) 483, which established procedures to limit new irrigation development in areas like the Lower Platte Basin. Last week’s newsletter (April 15), discussed how LB483 requires the 14 affected natural resource districts (NRDs) to prepare plans to limit new high-capacity wells, in order to maintain the basin’s not fully-appropriated status. This week’s newsletter discusses how the LB483 NRDs might propose to limit new irrigation wells.

Economic Impact Of Agriculture On South Dakota, Gary Taylor

Economics Commentator (1972- 2016)

No abstract provided.

Has The Ethanol Industry Impacted Nebraska Land Values?, Ben Blomendahl, Bruce B. Johnson

Cornhusker Economics

The growth of the United States ethanol industry has been quite extensive, especially in Nebraska, where production has grown from 523 million gallons per year in 2005, to 1,115 million gallons per year in 2008 (Nebraska Energy Office, 2009). Rural areas are at an advantage for attracting ethanol plants, as prospective plants want to locate as close as possible to its chief resource - corn. In exchange for locating near its feedstock, ethanol plants offer higher prices in the competition for corn, which in turn has impacted farm income. Surprisingly, little research has been done with regards to an ethanol …

A Multidisciplinary Approach On Swiss Organic Food And Agriculture, Jae In Kim

Independent Study Project (ISP) Collection

The organic food movement in Switzerland owes its success to the trust relationship among producers, retailers and consumers alike. The higher quality of organic food compared to those of neighboring countries, as well as the visible effort to maintain the quality with highly-recognized label certification scheme, allowed organic food to find a secure niche in supermarket shelves despite a higher price in an already expensive country. The market structure—Bio Suisse as an association of organic producers who set the criteria, and separate institutions for each research, inspection and distribution—maintains the careful balance in the market which explains the stability of …

Social Capital In Rural China: Its Impact On Economic Development, Grassroots Governance, And Democratic Participation, Min Xia

Graduate Program in International Studies Theses & Dissertations

Does social capital generate positive influences on economic development and democratic governance? This question has important theoretical and policy implications for the contemporary world, especially for the developing countries. The primary goals of this study are to investigate the stock of two types of social capital—bridging social capital and bonding social capital—in rural China, and furthermore to examine the impacts of these two types of social capital upon economic development, grassroots governance, and democratic participation in rural China.

In this study bridging social capital has been measured by the participation in inclusive social networks and general trust among villagers, and …

Grain Storage Costs And Rental Rates, Ross Miller, H. Douglas Jose

Cornhusker Economics

Trends in Grain Storage - Commercial grain storage eliminates the need to monitor grain conditions and, hence, offers the peace of mind that unsold grain will remain in condition. There may be a cost trade-off between this reduced storage risk and the cost of on-farm storage.

The Modernization Of Fiji ’S Food System And The Resulting Implications On Fijian Society: A Synthesis, Brian Schultz

Independent Study Project (ISP) Collection

Beginning in the early 19th century, Fiji’s contact with several industrialized nations of Europe and the west contributed to rapid changes in its food system– changes that have had massive effects on Fiji’s economy and politics, on both local and global scales, as well as on the health and identity of the people who call Fiji home. Using a longitudinal model, the author traces the modernization of the Fiji food system from before European contact, through the period of colonial rule, the introduction of the cash economy, and the beginnings of urbanization to its status in the spring of 2009. …

Campesinos/As Cultivating Soil: Promoting And Adopting Sustainable Agriculture In Jinotega, Nicaragua, Emily Grady

Independent Study Project (ISP) Collection

This study seeks to answer the question: What pedagogies and theoretical and practical concepts and processes effectively facilitate a transition to sustainable agriculture among campesinos/as in rural Nicaragua? From the perspective of both the facilitators and the participants, what makes these methodologies effective and why is this change important? The Cuculmeca, an organization that promotes the sustainable use of the environment and the participation of communities in their own development, has been promoting sustainable agriculture in Jinotega since 1992. The organization has developed a series of pedagogical strategies that tend to facilitate an enduring transition to sustainable agriculture, and in …

Nebraska Farmland Markets Plateau, Bruce B. Johnson, Ryan Lukassen

Cornhusker Economics

After several years of successively rising land values and cash rents, Nebraska’s farmland markets throttled back during 2008. Preliminary results from the University of Nebraska-Lincoln’s 2009 Nebraska Farm Real Estate Market Survey show a clear picture of the market mood turning very cautious in response to the U.S. and global economic downturns. As of February 1, 2009, the weighted average value of Nebraska farmland was $1,424 per acre, identical to the year-earlier level (Figure 1 and Table 1 at end of article). Likewise, estimated 2009 cash rents are stable to slightly down from 2008 levels throughout most of the state.

Modeling Feedback Between Economic And Biophysical Systems In Smallholder Agriculture In Kenya: The Crops, Livestock And Soils In Smallholder Economic Systems (Classes) Model, Emma C. Stephens, Christopher B. Barrett, Douglas R. Brown, Johannes Lehmann, David Mbugua, Solomon Ngoze, Charles F. Nicholson, David Parsons, Alice N. Pell, Susan J. Riha

Agribusiness

We investigate natural resource-based poverty traps using a simulation model of smallholder farms in highland Kenya. Simulation modeling allows for detailed examination of the complex interactions and feedback between farm-household economic decision-making and long-term soil dynamics, which may contribute to persistent poverty among smallholders in this region. We examine the effects of changing initial endowments of land, labour and stocks of on-farm soil organic matter on the long-term welfare of these households. We find that larger farms are better able to cope with both labour shocks and deteriorating natural capital than smaller farms, with smaller farms remaining poor and unable …

Economy Hard On Beef And Pork Demand, Darrell R. Mark

Cornhusker Economics

The inventory of all cattle and calves reached a 50-year low at the end of 2008. Pork producers reduced the size of the breeding herd late in 2008. Imports of feeder cattle, feeder pigs and slaughter cattle and hogs from Canada have dropped dramatically since the fourth quarter of 2008. And, never before seen drops in broiler production occurred in the last few months of 2008. With production of nearly all sectors of the meat industry lower than year-ago levels, why haven’t livestock prices rallied in response? The economic times we’re in have reduced demand. People haven’t been willing or …

Analyzing The Acre Program, Bradley D. Lubben

Cornhusker Economics

The new farm bill enacted by Congress in June 2008 includes a new revenue-based safety net, the Average Crop Revenue Election (ACRE) Program, that is available to producers beginning with the 2009 crop year. While final details and implementation of the program is yet to be announced by the USDA Farm Service Agency (FSA), an analysis of the mechanics of ACRE and the relevant yields and prices to include in ACRE can help producers assess whether ACRE will be a good choice for this crop year and beyond.

Cultivating Dreams - Harvesting Profits, Women In Agriculture 2009, Megan Voss, Paige Bek, Maggie Holub

Cornhusker Economics

The University of Nebraska!Lincoln Department of Agricultural Economics hosted the 24th Women in Agriculture (WIA) Conference February 26-27, 2009. Over 350 women participated in the event. A majority came from across the great state of Nebraska, but there were a few individuals that made the trip from California, Colorado, North Carolina, Kansas, Iowa and South Dakota. For some women, this was their first time experiencing the conference and for others it was their 24th time. Average attendance among the women was approximately 6.5 times. The main goal of the conference was to heighten the womens’ skills and gain knowledge to …

Kandiyohi County: Local Food System Assessment, Donna Chollett, Prashanthan Naidu

Center for Small Towns

No abstract provided.

The Impact Of Weather Extremes On Agricultural Production Methods: Does Drought Increase Adoption Of Conservation Tillage Practices?, Ya Ding, Karina Schoengold, Tsegaye Tadesse

Department of Agricultural Economics: Faculty Publications

One benefit of conservation tillage practices is an increase in soil moisture. The paper combines panel data techniques with spatial analysis to measure the impact of extreme weather events on the adoption of conservation tillage. Zellner’s SUR technique is extended to spatial panel data to correct for cross-sectional heterogeneity, spatial autocorrelation, and contemporaneous correlation. Panel data allows the identification of differences in adoption rates as a function of the severity of past drought or flood events. The adoption of no-till, alternative conservation tillage, and reduced till are estimated relative to conventional tillage. Extremely dry conditions in recent years are found …

“I Don’T Want To Be Selling My Soul”: Two Experiments In Environmental Economics, Natalia V. Ovchinnikova, Hans J. Czap, Gary D. Lynne, Christopher W. Larimer

Department of Agricultural Economics: Faculty Publications

We conducted two experiments in the context of environmental protection. We found that profit considerations and personality traits are among the essential determinants of individual contributions to the solution of environmental problems. The results show that environmental considerations are powerful motivators and subjects are willing to forgo pecuniary profits for the sake of “doing-the-right-thing”. The study shows that the environmental groups can purchase carbon offsets directly from the providers at a lower-than market price and still obtain a relatively large market share.

Insuring Corn, Soybeans, And Wheat; Yield Ratios And Income, Matthew Diersen, Tia Dodson

Economics Commentator (1972- 2016)

No abstract provided.

Economic Outlook, Scott Fausti, Bill Adamson

Economics Commentator (1972- 2016)

No abstract provided.

Is Corn Ethanol Economically Viable In The Long-Run?, Richard K. Perrin

Department of Agricultural Economics: Faculty Publications

The corn ethanol industry is in the pits, with plants being idled and firms declaring bankruptcy. Not only that, but each month seems to bring a new study assailing corn ethanol because it doesn’t help the environment, or it doesn’t reduce dependence on foreign oil, or it drives up food prices, or it is harmful to health.

These assertions each have some basis, and they have gone far to undermine public policies in support of corn ethanol. So what then is the future for the industry? Can it survive without mandates and subsidies? To answer, we must first look at …

Is Corn Ethanol Economically Viable In The Long Run?, Richard K. Perrin

Cornhusker Economics

The corn ethanol industry is in the pits, with plants being idled and firms declaring bankruptcy. Not only that, but each month seems to bring a new study assailing corn ethanol because it doesn’t help the environment, or it doesn’t reduce dependence on foreign oil, or it drives up food prices, or it is harmful to health.

Using Nebraska’S Beginning Farmer Tax Credit Program, David J. Goeller

Cornhusker Economics

Many farm or ranch families that are attempting to bring a son or daughter back into their business experience a strain on the cash flow. After all, a business that has been providing enough income for one family to live on, must now not only generate adequate income for the parents living expenses, but also attempt to provide enough income for a second family, the successor. Recent changes to Nebraska’s Beginning Farmer Tax Credit Program provide an attractive incentive that can be very beneficial for family farming/ranching operations that are trying to bring a family member back into their business. …

Temperature Influence And Heat Management Requirements Of Microalgae Cultivation In Photobioreactors, Thomas Hagen Mehlitz

Master's Theses

Microalgae are considered one of the most promising feedstocks for biofuel production for the future. The most efficient way to produce vast amounts of algal biomass is the use of closed tubular photobioreactors (PBR). The heat requirement for a given system is a major concern since the best algae growth rates are obtained between 25-30 °C, depending on the specific strain. A procedure to determine temperature influence on algal growth rates was developed for a lab-scale PBR system using the species Chlorella. A maximum growth rate of 1.44 doublings per day at 29 °C (optimal temperature) was determined. In addition, …

Efficiency In Midwest Us Corn Ethanol Plants: A Plant Survey, Richard K. Perrin, Nickolas F. Fretes, Juan P. Sesmero

Department of Agricultural Economics: Faculty Publications

Continuation of policy support for the US corn ethanol industry is being debated due to doubts about the greenhouse gas effects of the industry and the effects of the industry on food prices. Yet there is no publicly available data on the economic and technical performance of the current generation of plants, which constitute the overwhelming majority of the industry. This study helps to fill that gap. Seven recently constructed ethanol plants in seven Midwest US states provided details on input requirements and operating costs during 2006 and 2007. Results show that technical performance is substantially better than current estimates …

The California Global Warming Solutions Act Of 2006:The 2009 United States Global Warming Act?, J. David Aiken

Cornhusker Economics

Greenhouse gas (GHG) emissions trap solar heat in the atmosphere, increasing global temperature by an estimated 1.4 degrees. Increases in global GHG emissions, resulting largely from increasing global energy use, have led to more heat being trapped in the atmosphere, leading to global warming. Major impacts of global warming include rising sea levels, higher temperatures and increased global migration of disease-carrying insects.

While there is continuing scientific discussion regarding how quickly the earth’s atmosphere will warm and when the adverse global warming impacts will occur, most scientists believe that GHG emissions must be reduced 50-80 percent in the next 50 …

Empathy Conditioned Conservation: "Walking-In-The-Shoes-Of-Others" As A Conservation Farmer, Robert Sheeder, Gary D. Lynne

Department of Agricultural Economics: Faculty Publications

Since the destruction and despair caused by the dust bowl of the 1930’s, Americans and their government have taken a keen interest in natural resource conservation policy on agricultural land throughout the country. As a reflection of this, the farm bill of 1936 entitled the “Soil Conservation and Domestic Allotment Act” included for the first time provisions that provided payments and support to farmers willing to employ soil conservation measures on their farms (Cain and Lovejoy, 2004). While the main purpose of this bill was to provide financial support to impoverished farmers dealing with low commodity prices, the fact remains …

Atlas Of Sorghum (Sorghum Bicolor (L.) Moench): Production In Eastern And Southern Africa, Charles S. Wortmann, Martha Mamo, Christopher Mburu, Elias Letayo, Girma Abebe, Kaizzi C. Kayuki, Medson Chisi, Munyaradzi Mativavarira, Soares Xerinda, Theophile Ndacyayisenga

INTSORMIL Scientific Publications

Grain sorghum (Sorghum bicolor (L.) Moench) is a major crop in many parts of Africa and is noted for its versatility and diversity. It is adapted over a wide range of precipitation and temperature levels and is produced at sea level to above 2000 m altitude. In eastern and southern Africa, it is primarily a crop of resource-poor, small-scale farmers and is typically produced under adverse conditions such as low input use and marginal lands. There are numerous biotic and abiotic constraints to production. The grain and stover are used in many different ways with localized preferences. Much information …

Heterogeneous Transport Costs And Spatial Sorting In A Model Of New Economic Geography, Corey Lang

Environmental and Natural Resource Economics Faculty Publications

Transportation costs are of central importance in the New Economic Geography literature, though assumptions about transportation costs continue to be simplistic. This paper begins to address these simplifications by assuming that transportation costs for manufactured goods are heterogeneous. Basic results are consistent with standard models showing dispersion of economic activity for high transport costs and eventual agglomeration as transport costs decline. However, several novel features arise too. Many unstable, dispersed equilibria exist for high average transport costs, but converge to a stable equilibrium path as transport costs decrease. Equilibrium paths smoothly transition from dispersion to agglomeration and do so at …

The Impact Of Military Forts On Agricultural Investments On The Great Plains In 1880, Christopher Decker, David T. Flynn

Economics Faculty Publications

We empirically investigate the relationship between agricultural development and proximity to military forts in Kansas, Nebraska, and Colorado in 1880. Agricultural investments are substantially higher in counties where a military fort is present, suggesting that military forts stimulated agricultural development on the Great Plains. However, the reverse is not true; there is no statistical support for the notion that forts necessarily located in counties where substantial development was already occurring. Moreover, we found that while the presence of a military fort has the effect of increasing agricultural development, there is no evidence that such a presence sustained agricultural development.

An Inventory And Condition Survey Of The Lower Murchison River Area, Western Australia, P Hennig

Technical Bulletins

The inventory and condition survey of the lower Murchison River area, undertaken by the Department of Agriculture and Food, Western Australia (DAFWA) between 2002 and 2003, describes and maps the natural resources of the region’s pastoral leasehold land. This survey report provides a baseline record of the existence and condition of the natural area’s resources, to assist with the planning and implementation of land management practices. The report identified and described the condition of soils, landforms, vegetation, habitat, ecosystems, and declared plants and animals. It also assessed the impact of pastoralism and made land management recommendations. This survey report presents …