J. Lawrence

发表

Using Distillers Grains in the U.S. and International Livestock and Poultry Industries

John D. Lawrence, Bruce A. Babcock, Dermot J. Hayes, 2008 .

John D. Lawrence, Marvin L. Hayenga, Glenn Grimes, 1996 .

Economic Analysis of Pharmaceutical Technologies in Modern Beef Production

Maro A. Ibarburu, J. Lawrence, 2007 .

Effects of Stocking Rate and Corn Gluten Feed Supplementation on Performance of Two-year Cows Grazing Stockpiled Forage during Winter

J. Lawrence, S. Barnhart, D. Strohbehn, 2006 .

Factors Impacting Production and Economic Variability in Traditional Midwest Swine Enterprises

J. Lawrence, A. Hallam, T. Baas, 1998 .

U.S. Consumers' Valuation of Quality Attributes in Beef Products

B. Mennecke, A. Townsend, J. Lawrence, 2011, Journal of Agricultural and Applied Economics.

Feed Grains and Livestock: Impacts on Meat Supplies and Prices

David P. Anderson, J. Lawrence, John D Anderson, 2008 .

Vertical coordination in the US pork industry: Status, motivations, and expectations

V. J. Rhodes, J. Lawrence, M. Hayenga, 1997 .

Enveloped Virus Inactivation on Personal Protective Equipment by Exposure to Ozone

J. Lawrence, M. G. Finn, P. Santangelo, 2020, medRxiv.

Vegetated Treatment System Models: Modeled vs. Measured Performance

M. Helmers, J. Lawrence, R. Burns, 2007 .

Comparing fed cattle performance in open lot and bedded confinement feedlot facilities

J. Lawrence, A. Trenkle, D. Loy, 2012 .

A DECISION MODEL TO ASSESS CATTLE FEEDING PRICE RISK

J. Lawrence, G. May, 2002 .

Impact of Increasing Production or Marketing Contract Volume on Access to Competitive Markets

J. Lawrence, M. Hayenga, Neil E. Harl, 2000 .

Contracting and Vertical Coordination in the United States Pork Industry

J. Kliebenstein, J. Lawrence, 1995 .

Production and Marketing Characteristics of U.S. Pork Producers, 1997-1998

J. Lawrence, M. Hayenga, G. Grimes, 1998 .

Valuing Public Price Reporting: The Iowa Experience

J. Lawrence, M. Hayenga, J. Shaffer, 1996 .

A Limited Information Bayesian Forecasting Model of the Cattle SubSector

J. Lawrence, Babatunde O. Abidoye, 2009 .

Comments on Economic Impacts of Proposed Legislation to Prohibit Beef and Pork Packer Ownership, Feeding, or Control of Livestock

T. Schroeder, J. Lawrence, G. Grimes, 2002 .

Production and Marketing Characteristics of U.S. Pork Producers – 2003

C. Boessen, J. Lawrence, G. Grimes, 2004 .

Production and Marketing Characteristics of U.S. Pork Producers, 2000

J. Lawrence, G. Grimes, 2001 .

Production and Marketing Characteristics of U.S. Pork Producers, 2006

J. Lawrence, G. Grimes, 2007 .

Economics of Increased Beef Grader Accuracy

John D. Lawrence, Maro Ibarburu, Maro A. Ibarburu, 2007 .

Comparison of Construction Costs for Vegetative Treatment Systems in the Midwestern United States

Robert T. Burns, Lara B. Moody, Matthew J. Helmers, 2011 .

Factors Affecting Beef Cattle Performance and Profitability

J. Lawrence, H. Koknaroglu, M. Hoffman, 2005 .

Spark photoionization of CO2 laser gases

N. Ceglio, J. Lawrence, E. George, 1977 .

Swine production.

John D Lawrence, J. Lawrence, Ronald L Plain, 2003, The Veterinary clinics of North America. Food animal practice.

Economic Evaluation of New Technologies for Pork Producers: Examples of All-In All-Out and Segregated Early Weaning

J. Lawrence, 1996 .

The Value of Third-Party Certification of Preconditioning Claims at Iowa Feeder Cattle Auctions

J. Lawrence, H. Bulut, 2006, Journal of Agricultural and Applied Economics.

The Value of Information Provision at Iowa Feeder Cattle Auctions

J. Lawrence, H. Bulut, 2006 .

Value of Single Source and Backgrounded Cattle as Measured by Health and Feedlot Profitability

J. Lawrence, Babatunde O. Abidoye, 2006 .

Sorting Cattle with Accumulated Data: What is the Accuracy and Economics

John D. Lawrence, Maro Ibarburu, Maro A. Ibarburu, 2005 .

Valuing Double Vaccination in Feeder Cattle

Maro A. Ibarburu, J. Lawrence, 2005 .

Information Transmission in Cattle Markets: A Case Study of the Chariton Valley Beef Alliance

John D. Lawrence, Brent Hueth, J. Lawrence, 2002 .

Assessing the Cost of Beef Quality

J. Lawrence, G. May, C. Forristall, 2002 .

Estimated Livestock Returns

J. Lawrence, 2002 .

Effects of stocking rate and corn gluten feed supplementation on performance of young beef cows grazing winter-stockpiled tall fescue-red clover pasture.

J. Lawrence, S. Barnhart, D. Strohbehn, 2007, Journal of animal science.

An Economic Comparison Of Year Round vs Conventional Grazing Systems In Iowa

N. A. Janovick, J. Lawrence, D. Strohbehn, 2003 .

Livestock Enterprise Budgets for Iowa

W. Edwards, J. Lawrence, G. May, 2003 .

Livestock Enterprise Budgets for Iowa--2002

J. Lawrence, G. May, 2001 .

Impacts of alternative marketing agreement cattle procurement on packer costs, gross margins, and profits: evidence from plant-level profit and loss data

John D. Lawrence, Stephen R. Koontz, J. Lawrence, 2010 .

Estimating the value of "Source Verification" in Iowa feeder cattle markets

John D. Lawrence, Godfred Yeboah, J. Lawrence, 2001 .

Differences in Prices and Price Risk across Alternative Marketing Arrangements Used in the Fed Cattle Industry

M. Muth, J. Lawrence, Yanyan Liu, 2008 .

Fundamental Forces Affecting Livestock Producers

J. Lawrence, J. Mintert, 2011 .

Effective Segregation Coefficient of Germanium in Czochralski Silicon

J. Lawrence, J. Anthony, S. Rea, 1987 .

Risk Management For Livestock Producers: Hedging And Contract Production

M. S. Kaylen, J. Lawrence, 1990 .

Political, Military, Economic, Social, Infrastructure, Information (PMESII) Effects Forecasting for Course of Action (COA) Evaluation

John D Lawrence, Janet L Murdock, J. Lawrence, 2009 .

Producer perceptions and attitudes toward hog marketing contracts

C. Boessen, J. Lawrence, G. Grimes, 2010 .

Elements of Cattle Feeding Profitability in Midwest Feedlots

Zhi Wang, John D. Lawrence, Daniel D. Loy, 1999, Journal of Agricultural and Applied Economics.

Yield Stress of Czochralski Silicon–The Effect Of Impurities and Oxygen Precipitate Morphology

J. Lawrence, H. Tsai, 1985 .

Bahn Farm Commodity Prices : Why the Boom and What Happens Now ?

Matthew C. Rousu, Jay R. Corrigan, S. Irwin, 2008 .

Evolving Producer-Packer-Customer Linkages in the Beef and Pork Industries

T. Schroeder, J. Lawrence, M. Hayenga, 2001 .

Contractual Relations, Control, and Quality in the Hog Sector

J. Lawrence, D. Hennessy, 1999 .

A Profile of the Iowa Pork Industry, Its Producers, and Implications for the Future

John D. Lawrence, Daniel Otto, Seth D. Meyer, 1994 .

Purchasing Patterns of Hog Producers: Implications for Rural Agribusiness

J. Lawrence, S. Meyer, D. Otto, 1997 .

Organic, natural and grass-fed beef: Profitability and constraints to production in the Midwestern United States

J. Lawrence, M. A. Smith, 2008 .

Meat Slaughter and Processing Plants' Traceability Levels: Evidence from Iowa

John D. Lawrence, Harun Bulut, J. Lawrence, 2007 .

The U.S. pork and beef sectors: divergent organizational patterns, paradoxes and conflicts.

J. Lawrence, M. Hayenga, 2002 .

Beef Feedlot Systems Manual

John D. Lawrence, William M. Edwards, Shawn C. Shouse, 2007 .

Meat Processors Purchasing and Sale Practices: Lessons Learned from the GIPSA Livestock and Meat Marketing Study

John D. Lawrence, Stephen R. Koontz, Mary K. Muth, 2007 .

Impacts of Alternative Marketing Agreement Cattle Procurement Volumes on Packer Costs: Evidence from Plant-Level P&L Data

M. Muth, J. Lawrence, S. Koontz, 2007 .