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Featured researches published by Lee L. Schulz.


Agricultural and Resource Economics Review | 2012

Value of Beef Steak Branding: Hedonic Analysis of Retail Scanner Data

Lee L. Schulz; Ted C. Schroeder; Katharine L. White

Consumers rely on experience and credence attributes when purchasing beef from retailers. It is essential for all beef industry sectors to recognize the complexity of consumer buying behavior. A hedonic model is estimated to determine if there are incentives to brand beef steaks, the types of brands that entertain price premiums, and the level of existing premiums. Most branded steaks garnered premiums along with organic claims, religious processing claims, and premium cuts. Factors influencing brand value were new brands targeting emerging consumer trends, brands with regional prominence, and brands positioned as special label, program/breed specific production, and store labels.


Journal of Animal Science | 2015

Assessment of the economic impacts of porcine epidemic diarrhea virus in the United States

Lee L. Schulz; Glynn T. Tonsor

ABSTRACT Porcine epidemic diarrhea virus (PEDV), which first emerged in the United States in 2013, spread throughout the U.S. hog population. Limited preemptive knowledge impeded the understanding of PEDV introduction, spread, and prospective economic impacts in the United States. To assess these impacts, this article reviews the timeline of PEDV in the United States and the corresponding impacts. PEDV is a supply-impacting disease and is not demand inhibiting, as pork demand remained strong since PEDV first appeared. Pig losses reached significant levels during September 2013 through August 2014, with the majority of pork production impacts occurring in 2014. PEDV had differing impacts for subsectors of the pork industry. A budget model demonstrates that producers could have had pig losses and decreases in productivity proportionally smaller than price increases, resulting in net returns above what was expected before the major outbreak of PEDV. Previous literature is reviewed to identify the potential main industry beneficiaries of the PEDV outbreaks in the United States. As a result of reduced volumes of available pig and hog supplies, reductions in annual returns likely occurred for packers, processors, distributors, and retailers. In addition, pork consumers who experienced reduced-supply-induced pork-price increases were likely harmed directly by higher prices paid for pork and indirectly as prices of competing meats were also likely strengthened by PEDV. This article also identifies future considerations motivated by the appearance of PEDV in the United States, such as discussions of industry-wide efficiency and competitive advantage, the future role of PEDV vaccines, enhancement in biosecurity measures, and consumer perceptions of food safety and insecurity.


Preventive Veterinary Medicine | 2018

Economic impact of university veterinary diagnostic laboratories: A case study

Lee L. Schulz; Dermot J. Hayes; Derald J. Holtkamp; David A. Swenson

Veterinary diagnostic laboratories (VDLs) play a significant role in the prevention and mitigation of endemic animal diseases and serve an important role in surveillance of, and the response to, outbreaks of transboundary and emerging animal diseases. They also allow for business continuity in livestock operations and help improve human health. Despite these critical societal roles, there is no academic literature on the economic impact of VDLs. We present a case study on the economic impact of the Iowa State University Veterinary Diagnostic Laboratory (ISUVDL). We use economic contribution analysis coupled with a stakeholder survey to estimate the impact. Results suggest that the ISUVDL is responsible for


The Journal of Agricultural Science | 2017

Using Expert Knowledge to Understand Biosecurity Adoption Aimed at Reducing Tier 1 Disease Risks in the U.S. Livestock Industry

Qianrong Wu; Lee L. Schulz; Glynn T. Tonsor

2,162.46 million in direct output,


Journal of Veterinary Science and Technology | 2017

Expert Views on Effectiveness, Feasibility, and Implementation of Biosecurity Measures for Mitigating Tier 1 Disease Risks in the U.S. Swine, Beef Cattle, and Dairy Industries

Qianrong Wu; Lee L. Schulz; Glynn T. Tonsor; Julia M Smith

2,832.45 million in total output,


Animal Industry Report | 2016

Factors Affecting Timing and Intensity of Calving Season of Beef Cow-Calf Producers in the Midwest

Lee L. Schulz; C. E. Andresen; Patrick J. Gunn

1,158.19 million in total value added, and


Kansas Agricultural Experiment Station Research Reports | 2010

Current factors affecting feeder cattle pricingin Kansas and Missouri cattle markets

K.W. Harborth; Lee L. Schulz; Kevin C. Dhuyvetter; Justin W. Waggoner

31.79 million in state taxes in normal years. In an animal health emergency this increases to


Journal of Agricultural Economics | 2010

Cow‐Calf Producer Preferences for Voluntary Traceability Systems

Lee L. Schulz; Glynn T. Tonsor

8,446.21 million in direct output,


Staff General Research Papers Archive | 2013

Economic Importance of The Iowa Egg Industry

Daniel Otto; Maro Ibarburu; Lee L. Schulz

11,063.06 million in total output,


Agricultural Economics | 2012

Studying composite demand using scanner data: the case of ground beef in the US

Lee L. Schulz; Ted C. Schroeder; Tian Xia

4,523.70 million in total value added, and

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Dan Loy

Iowa State University

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Tian Xia

University of California

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