Rural households in Ethiopia suffer from the scarcity of grazing land and water. This article examines the economic impact of time spent looking for water and grazing lands for livestock on crop farming labor and crop output based on a nonseparable farm household model. We estimated a general Cobb-Douglas production function using 518 farmers in Ethiopia. Our results confirm a negative relationship between labor input to crop farming and resource scarcity. On average, a 1% reduction in the time spent looking for water, grazing, and straw led to an increase in food production by 0.16%, 0.28% and 0.33%, respectively.

From April 2018 to August 2019, the Yuan has declined in value relative to the US dollar by 12.6%, and the effects of this decline have not been studied. This study analyzes the effects of this fall in Yuan value, in isolation of tariffs, on US, Chinese, and world cotton markets. The results show that the adverse effects of the decline in Yuan value reverberate throughout world cotton markets and exacerbate the detrimental effects of the Chinese cotton tariff.

We examine the relative importance of eight goals U.S. grass-fed beef (GFB) producers have for their farms and the relative importance of nine reasons for selecting the GFB enterprise. We further analyze factors affecting goal structure and reasons for selecting the enterprise. The data used for this study are from a 2013 mail survey of U.S. GFB producers. The most important reasons for selecting the GFB enterprise included “producing healthy beef” and “GFB is good for the environment,” classified in the study as social and environmental sustainability reasons, respectively. Reasons such as “profitability” and “strong demand for GFB” were generally of lower importance.

There is a shift in livestock auction sales in consolidation of live markets and movement toward virtual marketplaces. We examine buyer preferences for nonracing stock-type horses sold through virtual auctions to better understand how animals are sold and their valuation. A shift towards online sales of equine has impacted the number of potential buyers through increased exposure to sale horses. Using data collected from online auctions, we estimate factors influencing propensity to sell as well as price determinants in this market platform. We find many factors contribute to the likelihood of a horse selling and to the final sale price.

Capital and credit constraints limit the small farm’s ability to adequately use resources for optimum performance. Farmers’ access to capital is constrained in multiple ways, including price factors, risk factors, and transaction factors, as well as access to and ease of rural agricultural financing. Using a primary survey data of small farms in Tennessee, we analyzed factors influencing credit constraint and its impact on farm performance. Farm operators’ gender, off-farm work, land acreage holdings, farm specialization, and the use of smart phone with Internet significantly influenced credit constraint. We found that the financial performance of credit constrained small farmers was significantly lower than that of unconstrained small farmers—an adverse impact of constrained capacity to credit could result in up to $51,000 lower in gross farm sales. Additionally, our reason-specific results within credit constraint suggested that around $32,000 to $39,000 lower performance in gross sales can be attributable to the constrained borrowing with deficit to obtain agricultural loans at required or desired level.

Stochastic plateau production functions provide improved fertilizer recommendations based on multi-year agronomic experiments where weather and other stochastic variables change over time. This research assesses the profitability of no-tillage corn production in northeastern Colorado and determines economically optimal nitrogen fertilizer rates. It also proposes an alternative parameterization of the linear response stochastic plateau model which provides a robustness check against traditional parameterizations. Results show the current use of nitrogen fertilizer in the area exceeds estimated economically optimal levels. This suggests that a reduction in nitrogen use could increase expected profits and simultaneously reduce environmental costs.

Agricultural production in Brazil has increased in recent decades. Despite this, the rural population continues to face income inequality. Policies targeting this issue, such as rural credit, have been implemented during this period. This study estimates the influence of credit on income inequality in Brazilian rural areas. Results suggest that the family farming credit program (PRONAF) is not associated with increase in inequality. However, access to rural credit from sources other than PRONAF has led to greater household income inequality. Results also indicate that greater levels of education and access to rural extension have boosted the effect of credit on income.

The study examines the effects of adoption of sustainable land management practices on farm households’ technical efficiency (TE) and environmental efficiency, using household-level data from Ghana. We employ selectivity biased-corrected stochastic production frontier to account for potential bias from both observed and unobserved factors. The empirical results show that adopters exhibit higher levels of TE and output, compared with the nonadopters. However, the results reveal that adopters are found to use excess herbicides that could have adverse environmental consequences. The results also reveal that extension services and access to credit positively and significantly correlate with TE.

The legalization of hemp in the United States (U.S.) has created increased interest from agricultural and non-agricultural entities seeking to establish/expand hemp production and processing. As these entities begin to locate their production and processing operations, there is a potential for nearby residents to have concerns about these efforts. Using an online survey of residents from the southeastern U.S., concern levels and potential externalities associated with hemp production and processing were evaluated. Results show a majority of residents are concerned about hemp production and processing locating nearby with the externalities varying from the potential for illegal activity to environmental concerns.

We use linear time series and wavelets approach to study the relationships between U.S. and international prices for corn, soybeans, and cotton. We then compare results obtained with each approach and verify that structural breaks discovered with wavelet analysis match those produced with subsequent partial-period cointegration analysis. We find little evidence that short-term fluctuations between domestic and international prices are stable, while long-term relationships for many price pairs experience distinct structural breaks. We further find that even though China is among the largest importers of U.S. agricultural products, its commodity prices share little or no relationship with those prevailing in U.S. markets.

To further improve the understanding of promoting locally grown lavender, we examine consumer willingness to pay (WTP) for three lavender-based products: lavender bundles, culinary lavender, and lavender oil. We evaluate an online sample located in the southeast using a double-bounded dichotomous choice contingent valuation survey. Lavender bundles have the highest WTP, followed by oil and culinary lavender. Certain marketing factors result in higher WTP, including product familiarity, familiarity with the Georgia Grown program, and shopping frequency at farmers’ markets. This study provides a better understanding of the opportunity for small-scale farmers to market specialty crops such as lavender.

This research seeks to determine effects of rising interest in gluten-free foods on U.S. retail food demand and, ultimately, producer and consumer welfare. Increased gluten-free interest led to a modest reduction in cereals and bakery demand and increases in meat, alcoholic beverages, and food away from home demand. Combining estimated effects with an equilibrium displacement model suggests the reduction in cereal and bakery demand decreases wheat and barley producer profits by US$7.2 million/year. After accounting for positive demand impacts on other products, results indicate wheat and barley supply is redistributed away from food production into animal production, increasing wheat producer welfare.

We investigate food preference changes in Russia that may have resulted from political, economic, and other changes. Our empirical framework utilizes advances in consumer theory and exploits provincial-level panel data on food consumption and supply shifters to identify price and income effects. Our findings indicate that consumers underwent a structural preference change that began in 2007 and continued into 2014. To illustrate the magnitude of this change, we contrast economic effects for select food commodities across regions. The new insights will be useful in designing timely and effective food and trade policies, as well as informing strategy decisions of agribusiness industry players.

Many farmers face borrowing limits that depend on their household income and net worth. Given such credit constraints, an increase in off-farm income should allow farmers to borrow more, thus influencing production decisions and productivity. To test this hypothesis, the education level of the farm operator’s spouse is used to identify exogenous variation in off-farm income. Findings indicate that higher off-farm income leads to more borrowing, capital expenditures, capital input intensity, farm labor use, output, farm income, and productivity. Results suggest that Federal programs that promote access to credit for limited-resource farmers may increase farm investment and productivity.

We developed an expensiveness index and used the Food Acquisition and Purchase Survey data set to examine empirically whether Supplemental Nutrition Assistance Program (SNAP) participants pay higher prices compared with nonqualifying and qualifying, but nonparticipating, households. Purchasers’ ability to minimize food expenditures has significant effects on the program’s effectiveness and on participants’ food security. Using ordinary least squares and two techniques that control for the endogeneity of SNAP participation, we found no significant effect of SNAP participation on food prices. Moreover, we found that SNAP participants pay, on average, lower prices than do nonparticipants. We conclude by providing suggestions for policy improvements and implications for future research.

Consumers prefer bright, cherry-red retail beef. Retailers often mark down the price of discolored beef for quick sale. However, following this practice could result in a net loss of revenue if consumer willingness to pay (WTP) for nondiscolored beef is negatively affected by the presence of discolored beef in the consumer choice set. Through a hypothetical online survey and a controlled in-person experiment, we determine that marketing discolored beef together with nondiscolored beef increases most consumers’ evaluation of, but not their WTP for, nondiscolored beef.