A sample of U.S. consumers were surveyed in a choice based experiment in the Fall of 2005 and Spring 2006 to elicit Consumers' preferences for quality attributes in beef products. Based on the resulting data, a random coefficients logit model is estimated, and Consumers' willingness to pay for these quality attributes in beef products is obtained. The results indicate that consumers have strong valuation for traceability, grass-fed, and U.S. origin attributes in a standard rib-eye steak and are willing to pay a premium for these attributes.

In coastal communities with uniform flood risk, amenity value is comprised of two components – view and access. Having controlled for view, it is assumed that any residual amenity value represents the benefit derived from accessing the beach for leisure/recreational purposes. However, as properties closer to the beach typically have improved viewsheds, the two amenities are highly correlated, and disentangling view and access is problematical. A spatial autoregressive hedonic model captures ease of beach access via a network distance parameter that varies independently from property viewshed, collinearity effects are mitigated, and access and view can be disentangled.

Considerable efforts have been made to provide cow-calf producers withinformation to help them make informed decisions about adding value tocalves. Despite demonstrated market incentives to retain calves, manyproducers still sell right after weaning. We postulate this observedbehavior is related to producer risk aversion. Our study concludes riskaversion is an important factor affecting calf retention as the mostrisk-averse producers have more than a 60% probability of selling calves atweaning and the most risk tolerant have less than a 20% probability ofselling at weaning.

Obesity is one of the most pressing and widely emphasized health problems in America today. Beverage choices made by households have impacts on determining the intake of calories, calcium, caffeine, and vitamin C. Using data from the Nielsen Homescan Panel over the period 1998-2003, and a two-way random-effects Fuller-Battese error components procedure, we estimate econometric models to examine economic and demographic factors affecting per-capita daily intake of calories, calcium, caffeine, and vitamin C derived from the consumption of nonalcoholic beverages. Our study demonstrates the effectiveness of the USDA 2000 Dietary Guidelines in reducing caloric and nutrient intake associated with nonalcoholic beverages.

In this article, we used bootstrap data envelopment analysis techniques toexamine technical and scale efficiency scores for a balanced panel of 564farms in Kansas for the period 1993–2007. The production technology isestimated under three different assumptions of returns to scale and theresults are compared. Technical and scale efficiency is disaggregated byfarm size and specialization. Our results suggest that farms are both scaleand technically inefficient. On average, technical efficiency hasdeteriorated over the sample period. Technical efficiency varies directly byfarm size and the differences are significant. Differences across farmspecializations are not significant.

A visitor's decision to use a particular recreational site is influenced by the individual's taste as well as the characteristics of the site. For this reason, improved knowledge of the visitors' interests and factors influencing their choices are vital for both planning and policy formulations in coastal development. This study examines visitor characteristics and desired site-specific characteristics in order to determine the factors affecting use of the Louisiana coast for specific recreational purposes. We use a multinomial logit model and internet survey data to evaluate the factors affecting individuals' decisions to visit coastal Louisiana for a specific use. Results suggest that the major variables affecting the choice of coastal recreational activities include environmental quality of the site, income, and travel time.

In this paper we consider factors that affect both crop prices and yields in order to examine supply responses of major crops in the Southeast. Due to the variable nature of crop production in the Southeast, previous studies that ignore price and yield risk may fail to capture one of the salient features of the region's agriculture. Our results indicate supply elasticity values for corn, cotton, and soybeans of approximately 0.670, 0.506, and 0.195, respectively. Compared with the results of studies in other regions, corn and cotton acres respond more to price changes and soybean acres respond less to price changes.

This study uses a mixed logit model to analyze monetary and nonmonetary factors that influence location choice behavior of the U.S. Gulf of Mexico shrimpers. Shrimpers' responses to economic conditions are compared and contrasted for two periods related to changing economic conditions in the industry. Results show that even though shrimpers are generally revenue driven in choosing a fishing site, their past experience also plays an important role. Further, changes in economic conditions appear to exhibit an influence on the risk attitudes of some shrimpers.

This study focuses on managing cotton production and marketing risks usingcombinations of irrigation levels, put options (as price insurance), andcrop insurance. Stochastic cotton yields and prices are used to simulate awhole-farm financial statement for a 1,000 acre furrow-irrigated cotton farmin the Texas Lower Rio Grande Valley under 16 combinations of riskmanagement strategies. Analyses for risk-averse decision makers indicatethat multiple irrigations are preferred. The benefits to purchasing putoptions increase with yields, as they are more beneficial when higher yieldsare expected from applying more irrigation applications. Crop insurance isstrongly preferred at lower irrigation levels.

The parameters of yield response functions can vary by year. Past studiesusually assume yield functions are nonstochastic or “limited” stochastic. Inthis study, we estimate rye–ryegrass yield functions in which all parametersare random. The three functional forms considered are the linear responseplateau, the quadratic, and the Spillman-Mitscherlich. Nonstochastic yieldmodels are rejected in favor of stochastic parameter models. Quadraticfunctional forms fit the data poorly. Optimal nitrogen applicationrecommendations are calculated for the linear response plateau andSpillman-Mitscherlich. The stochastic models lead to smaller recommendedlevels of nitrogen, but the economic benefits of using fully stochastic cropyield functions are small because expected profit functions are relativelyflat for the stochastic yield functions. Stochastic crop yield functionsprovide a way of incorporating production, uncertainty into inputdecisions.

The capacity of global agricultural production to meet increased demand for food from population growth and wealth accumulation is threatened by extensive land degradation. Nonetheless, previous research has focused primarily on the dynamic implications of input management and ignored land-use choice. This paper extends this theory through an examination of the intertemporal management of agricultural land through the use of non-crop inputs, such as fertilizer, and land uses that either degrade or restore productivity. The need to consider the relative total asset value of alternative crops over time is demonstrated. Moreover, higher output prices for degrading crops are shown to increase their relative value, motivating the later adoption of substitutes. An inability of land markets to reflect differences in resource quality and low capital malleability promote greater degradation. However, substitution of complementary effects through input use may help to sustain productivity. These factors are discussed in the context of crop sequence management in Western Australian cropping systems.

Subsidized crop insurance may encourage conversion of native grassland to cropland. The Sodsaver provision of the 2008 farm bill could deny crop insurance on converted land in the Prairie Pothole states for 5 years. Supplemental Revenue Assistance payments, which are linked to crop insurance purchases, could also be withheld. Using representative farms, we estimate that Sodsaver would reduce expected crop revenue by up to 8% and expected net return by up to 20%, while increasing the standard deviation of revenue by as much as 6% of market revenue. Analysis based on elasticities from the literature suggests that Sodsaver would reduce grassland conversion by 9% or less.

A whole farm economic analysis was conducted to provide a detailed assessment into the economic, risk, and production implications due to the adoption of auto-steer navigation. It was determined that auto-steer navigation was profitable for a grain farmer in Kentucky with net returns increasing up to 0.90% ($3.35/acre). Additionally, the technology could be used in reducing production risk. Adoption of the technology also alters production practices for optimal use.

We investigate whether social capital in the form of community involvement affects farmers' choice to use sustainable agricultural practices. Using associational memberships as a measure of community involvement we study its effects on agricultural practices among Georgia farmers. Our findings show that, first, community involvement had a positive effect on the decision to adopt sustainable agricultural practices, and, secondly, it also had a positive effect on the extent to which farmers adopt these practices. These findings establish an additional dimension to the benefits that would accrue to policies that promote social interaction and civic engagement in rural areas.

Concerns about nutrient loads into our waters have focused attention onpoultry litter applications. Like many states with a large poultry industry,Georgia recently designed a subsidy program to facilitate the transportationof poultry litter out of vulnerable watersheds. This paper uses atransportation model to examine the necessity of a poultry litter subsidy toachieve water protection goals in Georgia. We also demonstrate therelationship between diesel and synthetic fertilizer prices and the value ofpoultry litter. Results suggest that a well-functioning market would be ableto remove excess litter from vulnerable watersheds in the absence of asubsidy.