Agricultural and Resource Economics | Open Access Articles

Is Northwest Indiana Prepared To Be A “Climate Haven”?, Luke Carl Jorgensen

The Journal of Purdue Undergraduate Research

No abstract provided.

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Upleft: Pick Up Leftovers, Uplift Those In Need, Veronica Galles

The Journal of Purdue Undergraduate Research

No abstract provided.

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Lake Michigan Shoreline Landowner Survey, Colby Smock

The Journal of Purdue Undergraduate Research

No abstract provided.

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Sales Of Cage-Free Eggs: The Impact Of Proposition 12 On Egg Prices And Consumer Welfare In California, Mingcong Xie

The Journal of Purdue Undergraduate Research

California’s Proposition 12, which outlaws the use of cages in the egg production process, went into effect on January 1, 2022. The main focus of this study is to follow the trend of weekly Californian and national egg price changes before and after the implementation of Proposition 12. Using the price series reported by the United States Department of Agriculture (USDA), structural break tests and Ordinary Least Squares (OLS) regressions are carried out to directly measure the economic impacts of this new regulation on egg prices. With different models used, this study shows that California consumers now pay an additional …

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Market-Mediated Effects: What Are They? And Why Are They Important For Geospatial Analysis Of Sustainability Policies, Iman Haqiqi, Zhan Wang, Srabashi Ray, Uris Baldos, Jing Liu, Thomas Hertel

I-GUIDE Forum

Market-mediated effects can mitigate or amplify the intended effects of sustainability policies. They can also have unintended consequences, including inducing new sustainability stresses or threatening food security. It is important to understand these effects when designing sustainability policies. This paper provides prominent examples of market-mediated effects of a variety of sustainability policies in the food, energy, land and water nexus. This paper reviews the empirical evidence on market-mediated impacts of economic policies generally and then provides a review of recent geospatial modeling aimed at capturing these impacts in the context of local and regional land and water sustainability policies. The …

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Simple-G In The Classroom And The Cloud, Elizabeth A. Fraysse, Thomas W. Hertel, Zhan Wang, Iman Haqiqi

I-GUIDE Forum

SIMPLE-G serves as a significant tool for researchers to address sustainability challenges, serving as a Convergence Catalyst for issues related to the global-local-global connections affecting land, water, and food security. This paper explores the pedagogical path of SIMPLE-G in the classroom setting, highlighting its key benefits in interdisciplinary education. Furthermore, we explore the future development of SIMPLE-G for facilitating collaborations between economists and other disciplines as well as increasing accessibility to users through cloud computing.

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Industrial Hemp Production And Market Risk Analysis In Oklahoma, Lixia H. Lambert, Amy D. Hagerman

Journal of Applied Farm Economics

Industrial hemp production has garnered producer attention as a potential summer crop alternative in Oklahoma. Farmers considering the inclusion of hemp, an emerging new crop, in their operations need to factor in risk and uncertainty. We conducted a risk analysis to determine the optimal allocation of land to conventional crops and hemp for a representative 1,000-acre wheat farm in northeastern Oklahoma under production and market risk. Target MOTAD (minimization of total absolute deviation) model was used to focus on downside risk and hemp market price uncertainty. Six double-cropping systems for double- cropped winter wheat were considered, including sorghum, sesame, hemp …

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A Model Of Farm Transition Planning For The U.S. Plains, Garret Reed, Shannon Ferrell, Eric A. Devuyst, Rodney Jones

Journal of Applied Farm Economics

Farm transition planning continues to be a significant challenge for U.S. agricultural owner/producers. Past and ongoing research points to an aging farm population with little or no planning to transition farms to succeeding farming family members, despite documented goals of continued family ownership and operation. This study developed and analyzed alternative farm asset transition strategies using a representative farm for Oklahoma. The simulations considered equity issues, family living requirements, and cash flow pre- and post-transition. Strategies analyzed considered off-farm investments and life insurance tools to even bequests between an on-farm and an off-farm heir, and also modeled splitting inheritance into …

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The Cover Crop Seed Industry: An Indiana Case Study, John C. Tyndall, Adriana Valcu-Lisman, Melanie Bogert, Abigail Zobrodsky

Journal of Applied Farm Economics

Winter cover crops are plants used to protect soils during the period between the harvest and establishment of cash crops such as corn and soybeans, effectively providing farm fields with perennial cover. The total cost of cover crops varies considerably from site to site and year to year, yet the single costliest aspect of using cover crops is the cost of seed. Seed cost also tends to be the most volatile component of the cost of cover crop use, subject to complex supply dynamics associated with producing viable seed, storage capacity, and unpredictable regional demand. We conducted a survey of …

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Farm Efficiency And Productivity Growth: The Effect Of Commodity Prices, Elizabeth Canales, Jason S. Bergtold, Allen Featherstone

Journal of Applied Farm Economics

Crop prices can affect farm productivity through input- output decisions. This study assesses the relationship between crop prices and productivity changes among a sample of Kansas farms. The changes in total factor productivity are evaluated using a nonparametric approach with a Malmquist productivity index and potential drivers of technical efficiency and productivity change are analyzed. Farms with higher leverage and greater diversification are likely to be more efficient and experience productivity change. Lower productivity occurred during years with higher crop prices, suggesting that innovation is more likely to occur when margins are tight.

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Financing Beef Cow Herd Building For Beginning Ranchers, Abby Shalekbriski, Eric A. Devuyst, Cheryl S. Devuyst, Roger Sahs, Matt Stockton, Katlin Ramy

Journal of Applied Farm Economics

Intensive capital requirements relative to cash flows available inhibit the entry of beginning producers into the cattle industry. Here, we propose and analyze a strategy for beginning ranchers to build a herd. Over a three-year cycle, new producers borrow cash needed to purchase 450- pound heifers in the first year, breed heifers, sell open heifers and bull calves, retain heifer replacements, rebreed the two- year-old cows, and eventually sell bred two-turning-three cows 27 months after the initial heifer purchase. The goal is to retain a group of debt-free heifers. Analyses conducted over 14 cycles of 27 months each across three …

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The Role Of Farmer Heterogeneity In Nutrient Management: A Farm-Level Analysis, Hua Wang, Naveen Adusumilli, Daniel Fromme, Keith Shannon

Journal of Applied Farm Economics

Understanding farmer heterogeneity regarding nutrient management decisions is crucial for the success of any nonpoint source pollution prevention programs. Data from a farm- level experiment of cover crops in corn production were used in the Stochastic Efficiency with Respect to a Function framework to examine preference for nitrogen strategies over a range of risk aversion levels. We show the highest net return and certainty equivalent to the consideration of N supplied by cover crops. The results provide insights into policy discussions about the level of conservation incentives and plans that offer solutions to mitigate nonpoint source pollution.

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The Role Of Variable Rate Technology In Fertilizer Usage, Terry Wayne Griffin, Lavona Traywick

Journal of Applied Farm Economics

Precision technologies such as variable rate fertilizer applications have been touted as solving production agricultural issues, increasing yields, and improving environmental stewardship. Variable rate technologies have been widely available on farms especially via custom service providers; however, utilization rates of these technologies remain relatively low. Low adoption rates indicate barriers to adoption and an opportunity for market expansion. The degree to which such technologies may reduce the demand for fertilizers will depend on VRT adoption rates.

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Differences In The Determinants Of Retirement Preparation Between Farm And Nonfarm Households, Sheri L. Worthy, Travis Mountain, Swarn Chatterjee, Carrie Johnson, Elizabeth Kiss, Barbara O'Neill, Lorna Saboe-Wounded Head, Michael S. Gutter

Journal of Applied Farm Economics

As principal farm operators age, retirement and succession planning has become increasingly important to the U.S. agriculture industry. This study examined differences in the determinants of retirement preparation between farm and nonfarm households using the Survey of Consumer Finances. Factors such as risk preferences, financial capability, human capital, and other demographic characteristics of farmers that may play a role in their decision to plan for retirement were examined. Retirement planning was investigated by running three separate sets of logistic regressions on the overall sample, farm households, and nonfarm households. Likelihood of consulting a financial planner, expecting to leave a bequest, …

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Cost Efficiency Of International Corn And Soybean Production, Rachel Purdy, Michael Langemeier

Journal of Applied Farm Economics

The objective of this paper was to examine the cost efficiency of corn and soybean pro-duction for typical farms involved in the cash crop agri benchmark network using data for the period 2013 to 2017. Average cost efficiency for the typical farms in the network that produced corn, soybeans, and both corn and soybeans was 0.749, 0.774, and 0.939, respectively. Inefficiency was a greater problem for the farms producing corn than for the other farm types examined. Inefficient farms tended to overutilize direct, operating, and overhead inputs.

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Bred Heifer Price Determinants In The Southeast, Christopher Boyer, Andrew P. Griffith, Jada M. Thompson, Justin Rhinehart, Kenneth H. Burdine, Kevin Laurent

Journal of Applied Farm Economics

Price determinants for bulls, cows, and feeder cattle are well established in the literature but there has been little research on bred heifer price determinants and specifically the impact of feeder cattle prices on the purchase price of bred heifers. We estimated the impact of reproductive characteristics and feeder cattle prices on bred heifer prices for beef production. Data were obtained from a May and November bred heifer sale located in Kentucky and hedonic pricing models were estimated for bred heifers for each sale month. Prices for fall- calving heifers were influenced by number of months bred or expected calving …

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Determinants Of Feedlot Cattle Death Loss Rates, Mark Buda, Kellie Curry Raper, John Michael Riley, Derrell S. Peel

Journal of Applied Farm Economics

Death loss in feedlot cattle can have significant impacts on feedlot profitability. Not only does death loss result in foregone revenue, but the operation still incurs the costs to date associated with those animals. This study uses pen-level feedlot data from a private feed-lot in the Southern Great Plains. Both company- owned and customer retained ownership cattle are included in the data set. A Tobit model is used to analyze pen characteristics’ influence on death loss in feedlot cattle, including cattle characteristics, source characteristics, management characteristics, and treatment incidence. Results imply that several pen characteristics impact death loss and that …

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Epics Urban Farming: Bringing Sustainable Fresh Food To Gary, Indiana, Elijah Klein

Purdue Journal of Service-Learning and International Engagement

EPICS Urban Farming is a team of seventeen undergraduate students designing and implementing an aquaponics and food distribution system in Gary, Indiana. With the area being a food desert, most people turn to corner stores for food that is easily accessible and cheap but unhealthy. From this diet, there are quite a few widespread health concerns that the population of Gary, Indiana, faces daily. For example, obesity, diabetes, and heart conditions are some of the most common diseases that plague the community. Urban Farming is working to aid in combating these issues with the partnership of Pastor Marty Henderson, who …

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Reflections On Service With Ace Campus Food Pantry, Marly Beck

Purdue Journal of Service-Learning and International Engagement

In 2018, the HOPE Lab reported that 36% of four-year university students were food insecure at least once in the previous month. This has been associated with a shifting U.S. undergraduate population and the rise in associated costs of college. The consequences of hunger can manifest negatively through a student’s performance inside the classroom; it is also associated with student anxiety and depression. At Purdue, the primary resource for individuals experiencing food insecurity is the ACE Campus Food Pantry, which serves faculty, staff, undergraduate, and graduate students. A group of student leaders direct the pantry with advising from the Center …

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Farm Management Practices Used By Wheat Producers In The Western Great Plains: Estimating Their Productivity And Profitability, Jeffrey Vitale, Pilja Park Vitale, Francis Epplin, Kris Giles, Norm Elliott, Frank Peairs, Paul Burgener, Sean Keenan, Gerald Michels, Gary Hein

Journal of Applied Farm Economics

Changes in government farm programs and the introduction of new technology offer wheat producers in the western Great Plains a variety of management practices to alleviate biotic and agronomic constraints inherent in a wheat monoculture. Producers have adopted alternative tillage systems, crop diversification, and insect-resistant varieties in response to the hot, semiarid growing conditions and increased pest pressure. The objective of this study was to determine if those practices generated positive impacts on wheat yield and corresponding net returns. Panel data collected from a group of 141 producers over a four-year period (N = 564) were analyzed using econometric models. …

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Improving Beef Cattle Profitability By Changing Calving Season Length, Christopher N. Boyer, Andrew P. Griffith, Ky G. Pohler

Journal of Applied Farm Economics

We determined the impacts of calving season length on net returns and variability in net returns for spring-and fall-calving herds in Tennessee. Weaning weight as a function of calving date was estimated using a 19-year data set and simulation models generated distributions of net returns for 45-, 60-, and 90-day calving periods with and without using hypothetical improved reproductive management (IRM) practices. Shortening the calving period from 90 days increased expected net returns in the spring-and fall-calving herds. The 45-day fall-calving period with IRM maximized profits, but an extremely risk-averse producer would select a 45-day fall-calving period without IRM.

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Financial Implications From Contracting Avian Influenza In A U.S. Broiler Operation, Jordan M. Shockley, Tyler Mark, Kenneth H. Burdine, Levi Russell

Journal of Applied Farm Economics

This essay evaluates the on-farm financial impacts of an avian influenza outbreak on a U.S. commercial broiler operation. It investigates how the timing and length of the outbreak impacts farm financial performance for two different farmers, beginning and experienced. Results indicate that a beginning farmer is more susceptible to significant financial losses. Both farmers are financially impacted more when avian influenza is contracted early in the investment and when the contamination and eradication of the virus was prolonged. Furthermore, this essay highlights the problems of using standard financial measures for analyzing disease outbreaks under production contract arrangements and presents alternative …

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The Baltics And Ukraine: Geopolitical Hotspots, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

Provides detailed historical overview and contemporary analysis on why the Baltics and Ukraine are historical and remain contemporary geopolitical hotspots. Provides analysis of cultural economic, environmental, and security factors influencing long-standing contentiousness over these regions. Places emphasis on how Russian behavior and policies influence this contentiousness. Concludes by noting that differences between the U.S. and its allies and conflicts within the U.S. Government may limit the ability of the U.S. to effectively respond to events in these disputed regions.

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British Government Information Resources, Bert Chapman

Libraries Faculty and Staff Creative Materials

Provides an overview of British Government information resources. Contents include basic British economic and political background and information from British Government websites including the Department of Environment, Food, and Rural Affairs (DEFRA), Brexit related material produced by British government agencies such as the Department for Exiting the European Union,, the Ministry of Defence, the National Museum of the Royal Navy, the Home Office Visas and Immigration Section, the Office of National Statistics, Her Majesty's Treasury, the British Parliament including parliamentary committees and research agencies, the website of Member of Parliament (MP) Jacob Rees-Mogg (Conservative-North East Somerset), a webcast of House …

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Community-Scale Water Treatment Systems In The Dominican Republic, Jonathan Racey, Annabelle Papai, Elise Fischer, Becca Johnson

Engagement & Service-Learning Summit

Engagement and Service-Learning Summit: Reciprocal and Sustainable Partnerships

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Annual Net Returns To Cover Crops In Iowa, Alejandro Plastina, Fangge Liu, Wendiam Sawadgo, Fernando E. Miguez, Sarah Carlson, Guillermo Marcillo

Journal of Applied Farm Economics

Despite the active promotion of cover crops as a key conservation practice, their adoption is very limited. We developed a series of partial budgets based on a statewide survey of Iowa farmers to evaluate the changes in net returns resulting from the incorporation of cover crops into a corn or soybean production system. The average net returns to cover crop use for farmers who did not use cover crops for grazing livestock or forage were consistently negative across different planting and termination methods, tillage practices, and experience levels. Only farmers who used cover crops for grazing livestock or forage and …

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International Energy Geopolitics, Bert Chapman

Libraries Faculty and Staff Presentations

Overview of international energy geopolitical trends. Emphasizes the importance of the Persian Gulf, South China Sea, East China Sea, Russia, and the Arctic to U.S. and international economic and strategic developments. Stresses the continuing importance of fossil fuels in domestic and international energy consumption, the variety of energy sources being used by various global regions, the potential for military conflict over access to natural resources, and how emerging energy leaders will determine global energy, environmental, and international security developments.

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Economic Impact Of Beef Cattle Best Management Practices In South Texas: Stocking Strategies During Drought, Alan M. Young, Megan K. Clayton, Joe C. Paschal, Steven L. Klose

Journal of Applied Farm Economics

In a drought situation, forage is normally reduced due to lack of adequate moisture. Moreover, the availability of hay may become limited, and hay prices often escalate. Cow-calf producers are faced with the integral decision to maintain their herds and supplemental feed or reduce the herd to minimize feeding requirements and costs. The management decision to maintain versus destock can significantly impact producer profits and financial position. This paper illustrates the financial implications of alternative management stocking strategies in a drought situation optimizing profitability of ranching operations.

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Water Supply In Developing Countries, Jason K. Hawes, Ernest R. Blatchley Iii, Audrey Caprio, Andrew T. Kanach

Engagement & Service-Learning Summit

No abstract provided.

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Demographic Influences On Nonadoption Of Calf Management And Marketing Practices For Cow-Calf Operations, Stephanie Schumacher, Derrell S. Peel, Kellie Curry Raper

Journal of Applied Farm Economics

Though research indicates that many calf management and marketing practices are available to add value for the cow-calf producer, a high percentage of producers are still nonadopters of such practices. Little information identifies nonadopters in the beef cattle industry, limiting efforts to provide educational support. This study uses a binomial logit model and primary survey data to examine the demographic influence on producers’ nonadoption of commonly recommended value-added management and marketing practices specific to feeder calves in the cow-calf segment.

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Full-Text Articles in Agricultural and Resource Economics

Is Northwest Indiana Prepared To Be A “Climate Haven”?, Luke Carl Jorgensen

The Journal of Purdue Undergraduate Research

Upleft: Pick Up Leftovers, Uplift Those In Need, Veronica Galles

The Journal of Purdue Undergraduate Research

Lake Michigan Shoreline Landowner Survey, Colby Smock

The Journal of Purdue Undergraduate Research

Sales Of Cage-Free Eggs: The Impact Of Proposition 12 On Egg Prices And Consumer Welfare In California, Mingcong Xie

The Journal of Purdue Undergraduate Research

Market-Mediated Effects: What Are They? And Why Are They Important For Geospatial Analysis Of Sustainability Policies, Iman Haqiqi, Zhan Wang, Srabashi Ray, Uris Baldos, Jing Liu, Thomas Hertel

I-GUIDE Forum

Simple-G In The Classroom And The Cloud, Elizabeth A. Fraysse, Thomas W. Hertel, Zhan Wang, Iman Haqiqi

I-GUIDE Forum

Industrial Hemp Production And Market Risk Analysis In Oklahoma, Lixia H. Lambert, Amy D. Hagerman

Journal of Applied Farm Economics

A Model Of Farm Transition Planning For The U.S. Plains, Garret Reed, Shannon Ferrell, Eric A. Devuyst, Rodney Jones

Journal of Applied Farm Economics

The Cover Crop Seed Industry: An Indiana Case Study, John C. Tyndall, Adriana Valcu-Lisman, Melanie Bogert, Abigail Zobrodsky

Journal of Applied Farm Economics

Farm Efficiency And Productivity Growth: The Effect Of Commodity Prices, Elizabeth Canales, Jason S. Bergtold, Allen Featherstone

Journal of Applied Farm Economics

Financing Beef Cow Herd Building For Beginning Ranchers, Abby Shalekbriski, Eric A. Devuyst, Cheryl S. Devuyst, Roger Sahs, Matt Stockton, Katlin Ramy

Journal of Applied Farm Economics

The Role Of Farmer Heterogeneity In Nutrient Management: A Farm-Level Analysis, Hua Wang, Naveen Adusumilli, Daniel Fromme, Keith Shannon

Journal of Applied Farm Economics

The Role Of Variable Rate Technology In Fertilizer Usage, Terry Wayne Griffin, Lavona Traywick

Journal of Applied Farm Economics

Differences In The Determinants Of Retirement Preparation Between Farm And Nonfarm Households, Sheri L. Worthy, Travis Mountain, Swarn Chatterjee, Carrie Johnson, Elizabeth Kiss, Barbara O'Neill, Lorna Saboe-Wounded Head, Michael S. Gutter

Journal of Applied Farm Economics

Cost Efficiency Of International Corn And Soybean Production, Rachel Purdy, Michael Langemeier

Journal of Applied Farm Economics

Bred Heifer Price Determinants In The Southeast, Christopher Boyer, Andrew P. Griffith, Jada M. Thompson, Justin Rhinehart, Kenneth H. Burdine, Kevin Laurent

Journal of Applied Farm Economics

Determinants Of Feedlot Cattle Death Loss Rates, Mark Buda, Kellie Curry Raper, John Michael Riley, Derrell S. Peel

Journal of Applied Farm Economics

Epics Urban Farming: Bringing Sustainable Fresh Food To Gary, Indiana, Elijah Klein

Purdue Journal of Service-Learning and International Engagement

Reflections On Service With Ace Campus Food Pantry, Marly Beck

Purdue Journal of Service-Learning and International Engagement

Farm Management Practices Used By Wheat Producers In The Western Great Plains: Estimating Their Productivity And Profitability, Jeffrey Vitale, Pilja Park Vitale, Francis Epplin, Kris Giles, Norm Elliott, Frank Peairs, Paul Burgener, Sean Keenan, Gerald Michels, Gary Hein

Journal of Applied Farm Economics

Improving Beef Cattle Profitability By Changing Calving Season Length, Christopher N. Boyer, Andrew P. Griffith, Ky G. Pohler

Journal of Applied Farm Economics

Financial Implications From Contracting Avian Influenza In A U.S. Broiler Operation, Jordan M. Shockley, Tyler Mark, Kenneth H. Burdine, Levi Russell

Journal of Applied Farm Economics

The Baltics And Ukraine: Geopolitical Hotspots, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

British Government Information Resources, Bert Chapman

Libraries Faculty and Staff Creative Materials

Community-Scale Water Treatment Systems In The Dominican Republic, Jonathan Racey, Annabelle Papai, Elise Fischer, Becca Johnson

Engagement & Service-Learning Summit

Annual Net Returns To Cover Crops In Iowa, Alejandro Plastina, Fangge Liu, Wendiam Sawadgo, Fernando E. Miguez, Sarah Carlson, Guillermo Marcillo

Journal of Applied Farm Economics

International Energy Geopolitics, Bert Chapman

Libraries Faculty and Staff Presentations

Economic Impact Of Beef Cattle Best Management Practices In South Texas: Stocking Strategies During Drought, Alan M. Young, Megan K. Clayton, Joe C. Paschal, Steven L. Klose

Journal of Applied Farm Economics

Water Supply In Developing Countries, Jason K. Hawes, Ernest R. Blatchley Iii, Audrey Caprio, Andrew T. Kanach

Engagement & Service-Learning Summit

Demographic Influences On Nonadoption Of Calf Management And Marketing Practices For Cow-Calf Operations, Stephanie Schumacher, Derrell S. Peel, Kellie Curry Raper

Journal of Applied Farm Economics