D. Galligan

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Assessing U.S. Food Wastage and Opportunities for Reduction

Z. Dou, J. Ferguson, D. Galligan, 2016 .

Principal descriptors of body condition score in Holstein cows.

D T Galligan, J D Ferguson, J. Ferguson, 1994, Journal of dairy science.

A survey of dairy farming in Pennsylvania: nutrient management practices and implications.

D T Galligan, J D Ferguson, Z. Dou, 2001, Journal of dairy science.

Economic assessment of animal health performance.

D. Galligan, 2006, The Veterinary clinics of North America. Food animal practice.

Mathematical models of the population biology of Ostertagia ostertagi and Teladorsagia circumcincta, and the economic evaluation of disease control strategies.

D. Galligan, G. Smith, 1988, Veterinary parasitology.

Technical and economic models to support heifer management decisions: basic concepts.

R. Huirne, A. Dijkhuizen, D. Galligan, 1997, Journal of dairy science.

The use of antibiotics on small dairy farms in rural Peru.

D. Galligan, M. Sammel, L. Redding, 2014, Preventive veterinary medicine.

Laboratory Procedures for Characterizing Manure Phosphorus

Z. Dou, J. Ferguson, D. Galligan, 2000 .

Adjustment for the competitive risk of culling in financial evaluation of health programs

D. Galligan, C. Ramberg, C. Curtis, 1993 .

Application of Type I and II Errors in Dairy Farm Management Decision Making

D. Galligan, C. Ramberg, W. Chalupa, 1991 .

Nitrogen- vs. phosphorus-based dairy manure applications to field crops: nitrate and phosphorus leaching and soil phosphorus accumulation.

Z. Dou, J. Ferguson, D. Galligan, 2006, Journal of environmental quality.

Comparison of two methods for collecting antibiotic use data on small dairy farms.

D. Galligan, M. Sammel, L. Redding, 2014, Preventive veterinary medicine.

Economic optimization of dairy heifer management decisions

Ruud B.M. Huirne, Anders Ringgaard Kristensen, Aalt A. Dijkhuizen, 1999 .

Optimization of dairy heifer management decisions based on production conditions of Pennsylvania.

R. Huirne, A. Dijkhuizen, D. Galligan, 2000, Journal of dairy science.

Optimal heifer management decisions and the influence of price and production variables

R. Huirne, A. Dijkhuizen, D. Galligan, 1999 .

Economic analysis of an outbreak of avian influenza, 1997-1998.

T. E. Eckert, D. Galligan, A. Ziegler, 1999, Journal of the American Veterinary Medical Association.

Nutritional implications of somatotropin for lactating cows.

D. Galligan, W. Chalupa, 1989, Journal of dairy science.

Validation of genomic predictions for a lifetime merit selection index for the US dairy industry.

D. Galligan, J. Osterstock, D. Weigel, 2020, Journal of dairy science.

Application of Portfolio Theory in Decision Tree Analysis

J. Ferguson, D. Galligan, J. Fetrow, 1991 .

Global food systems and public health : production methods and animal husbandry, A National Commission on Industrial Farm Animal Production Report. Pew Commission on Industrial Farm Animal Production

D. Galligan, Corrie Brown, J. New, 2008 .

Serum urea nitrogen and conception rate: the usefulness of test information.

J. Ferguson, D. Galligan, M. Reeves, 1993, Journal of dairy science.

Economical Consequences of Johne's Disease Control Programs

D. Galligan, H. Groenendaal, 1999 .

Economic consequences of control programs for paratuberculosis in midsize dairy farms in the United States.

D. Galligan, H. Groenendaal, 2003, Journal of the American Veterinary Medical Association.

Milk production and reproductive performance in dairy cows given bovine respiratory syncytial virus vaccine prior to parturition.

J. Ferguson, D. Galligan, V. Cortese, 1997, Journal of the American Veterinary Medical Association.

Animal nutrition and management in the 21st century: dairy cattle

J. Ferguson, D. Galligan, W. Chalupa, 1996 .

Infertility in dairy cattle fed a high percentage of protein degradable in the rumen.

J. Ferguson, D. Galligan, W. Chalupa, 1988, Journal of the American Veterinary Medical Association.

The COVID-19 Pandemic Impacting Household Food Dynamics: A Cross-National Comparison of China and the U.S.

P. Rozin, Z. Dou, D. Galligan, 2020 .

Economic Concepts Regarding Early Pregnancy Testing

D. Galligan, A. Skidmore, R. Munson, 2009, American Association of Bovine Practitioners Conference Proceedings.

An economic spreadsheet model to determine optimal breeding and replacement decisions for dairy cattle.

D T Galligan, D. Galligan, H. Mulder, 2004, Journal of dairy science.

Effect of disease on days open assessed by survival analysis.

J. Ferguson, D. Galligan, L. A. Lee, 1989, Journal of dairy science.

The use of survival analysis to quantitate days open: advantages and applications.

J. Ferguson, D. Galligan, L. A. Lee, 1988, Acta veterinaria Scandinavica. Supplementum.

Responses of dairy cows supplemented with somatotropin during weeks 5 through 43 of lactation.

R. Harmon, J. Ferguson, D. Galligan, 1996, Journal of dairy science.

Economics of Recombinant Bovine Somatotropin Use in Individual Dairy Herds

D. Galligan, W. Marsh, W. Chalupa, 1988 .

A simulation of Johne's disease control.

A. W. Jalvingh, M. Nielen, D. Galligan, 2002, Preventive veterinary medicine.

Effects of a prostaglandin F2α synchronization program in lactating dairy cattle

D. Galligan, C. Uhlinger, M. Kristula, 1992 .

One health, food security, and veterinary medicine.

M. Salman, J. Ferguson, D. Galligan, 2013, Journal of the American Veterinary Medical Association.

Evidence for transmission of bovine leukemia virus by rectal palpation in a commercial dairy herd

D. Galligan, T. Divers, R. Bartholomew, 1995 .

Effects of a prostaglandin F2 alpha synchronization program in lactating dairy cattle.

D. Galligan, C. Uhlinger, M. Kristula, 1992, Journal of dairy science.

Emphasizing one health

M. Salman, D. Galligan, A. Kelly, 2017 .

Hantavirus infection in people inhabiting a highly endemic region of the Gran Chaco territory, Paraguay: association with Trypanosoma cruzi infection, epidemiological features and haematological characteristics

D. Galligan, C. Jonsson, L. Feldman, 2003, Annals of tropical medicine and parasitology.

Household Food Dynamics and Food System Resilience Amid the COVID-19 Pandemic: A Cross-National Comparison of China and the United States

P. Rozin, Z. Dou, D. Galligan, 2021, Frontiers in Sustainable Food Systems.

Economics of Atypical Lactation

D. Galligan, M. Lormore, 2001 .

The epic challenge of global food security: a compelling mission for veterinary medicine.

D. Galligan, A. Kelly, M. Salman, 2020, Journal of the American Veterinary Medical Association.

High prevalence of hantavirus infection in Indian communities of the Paraguayan and Argentinean Gran Chaco.

D. Galligan, B. Hjelle, C. Jonsson, 1998, The American journal of tropical medicine and hygiene.

Association and epidemiologic features of Trypanosoma cruzi and human T cell lymphotropic a virus type II in inhabitants of the Paraguayan Gran Chaco.

D. Galligan, L. Feldman, E. Esteban, 2003, American Journal of Tropical Medicine and Hygiene.

Economics of porcine parvovirus vaccination assessed by decision analysis

D. Galligan, T. Parsons, Gary Smith, 1986 .

Manure sampling for nutrient analysis: variability and sampling efficacy.

R. D. Allshouse, Z. Dou, J. Ferguson, 2001, Journal of environmental quality.

Economic decisions in veterinary practice: a method for field use.

D. Galligan, J. Fetrow, J. Madison, 1985, Journal of the American Veterinary Medical Association.

Economic decisions in food animal practice: to treat or not to treat?

D. Galligan, J. Fetrow, J. Madison, 1984, Journal of the American Veterinary Medical Association.

Optimizing replacement of dairy cows: modeling the effects of diseases.

H G Allore, D T Galligan, Y T Gröhn, 2003, Preventive veterinary medicine.

Use of decision analysis to evaluate the delivery method of veterinary health care on dairy farms as measured by correction of left displaced abomasum.

Darren W Remsburg, David T Galligan, James D Ferguson, 2011, Journal of the American Veterinary Medical Association.

Estimation of interdependence among quarters of the bovine udder with subclinical mastitis and implications for analysis.

D. Galligan, H. Barkema, T. Lam, 1997, Journal of dairy science.

Use of a repeated-measures logistic regression model to predict chronic mastitis in dairy cows

D. Galligan, C. Curtis, M. Kristula, 1992 .

A proposed novel food animal health care delivery system.

J. Ferguson, D. Galligan, D. Remsburg, 2007, Journal of the American Veterinary Medical Association.

Trout Farm Production Optimization

D. Galligan, J. Bebak-Williams, P. Campbell, 2006 .

The role of veterinarians and feed-store vendors in the prescription and use of antibiotics on small dairy farms in rural Peru.

D. Galligan, F. Barg, L. Redding, 2013, Journal of dairy science.

Decision analysis and economic evaluation of the use of the rapid milk progesterone assay for early detection of pregnancy status of cows.

D. Galligan, P. Pitcher, 1990, Journal of the American Veterinary Medical Association.

Dairy Ration Formulation and Evaluation Program for Microcomputers

J. Ferguson, D. Galligan, C. Ramberg, 1986 .

New approaches to nutritional monitoring.

D T Galligan, J D Ferguson, J. Ferguson, 1991, The Veterinary clinics of North America. Food animal practice.

Economic Aspects of Nutritional Monitoring on Dairy Herds

D. Galligan, 1987, American Association of Bovine Practitioners Conference Proceedings.

The role of veterinarians and feed-store vendors in the prescription and use of antibiotics on small dairy farms in rural Peru.

D. Galligan, Sean Hennessy, Laurel E. Redding, 2013, Journal of dairy science.

Application of portfolio theory in decision tree analysis.

D T Galligan, J. Ferguson, D. Galligan, 1993, Journal of dairy science.

Application of Portfolio Theory for the optimal choice of dairy veterinary management programs

William E. Marsh, David T. Galligan, D. Galligan, 1988 .

Economic decision making in veterinary practice: Expected value and risk as dual utility scales

William E. Marsh, David T. Galligan, John Madison, 1987 .