World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
31
Citations
4461
World Ranking
2244
National Ranking
633

Glenn C. Duff publication distribution in Animal Science and Veterinary in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Animal Science and Veterinary in 2026. The highlighted bar marks where Glenn C. Duff sits on this spectrum.

29–33 publications: 1 scientists 34–38 publications: 6 scientists 39–43 publications: 17 scientists 44–48 publications: 23 scientists 49–53 publications: 28 scientists 54–58 publications: 44 scientists 59–63 publications: 66 scientists 64–68 publications: 75 scientists 69–73 publications: 71 scientists 74–78 publications: 85 scientists 79–83 publications: 108 scientists 84–88 publications: 105 scientists 89–93 publications: 84 scientists 94–98 publications: 103 scientists 99–103 publications: 97 scientists 104–108 publications: 95 scientists 109–113 publications: 89 scientists 114–118 publications: 88 scientists 119–123 publications: 109 scientists 124–128 publications: 93 scientists 129–133 publications: 89 scientists 134–138 publications: 95 scientists 139–143 publications: 92 scientists 144–148 publications: 80 scientists 149–153 publications: 75 scientists 154–158 publications: 74 scientists 159–163 publications: 67 scientists 164–168 publications: 53 scientists 169–173 publications: 62 scientists 174–178 publications: 63 scientists 179–183 publications: 50 scientists 184–188 publications: 55 scientists 189–193 publications: 50 scientists 194–198 publications: 27 scientists 199–203 publications: 44 scientists 204–208 publications: 31 scientists 209–213 publications: 28 scientists 214–218 publications: 38 scientists 219–223 publications: 33 scientists 224–228 publications: 36 scientists 229–233 publications: 29 scientists 234–238 publications: 35 scientists 239–243 publications: 23 scientists 244–248 publications: 24 scientists 249–253 publications: 29 scientists 254–258 publications: 28 scientists 259–263 publications: 21 scientists 264–268 publications: 25 scientists 269–273 publications: 11 scientists 274–278 publications: 18 scientists 279–283 publications: 13 scientists 284–288 publications: 18 scientists 289–293 publications: 10 scientists 294–298 publications: 12 scientists 299–303 publications: 11 scientists 304–308 publications: 15 scientists 309–313 publications: 14 scientists 314–318 publications: 14 scientists 319–323 publications: 8 scientists 324–328 publications: 8 scientists 329–333 publications: 13 scientists 334–338 publications: 14 scientists 339–343 publications: 13 scientists 344–348 publications: 10 scientists 349–353 publications: 11 scientists 354–358 publications: 5 scientists 359–363 publications: 8 scientists 364–368 publications: 8 scientists 369–373 publications: 6 scientists 374–378 publications: 7 scientists 379–383 publications: 8 scientists 384–388 publications: 3 scientists 389–393 publications: 4 scientists 394–398 publications: 5 scientists 399–403 publications: 8 scientists 404–408 publications: 5 scientists 409–413 publications: 4 scientists 414–418 publications: 3 scientists 419–423 publications: 8 scientists 424–428 publications: 5 scientists 429–433 publications: 3 scientists 434–438 publications: 5 scientists 439–441 publications: 5 scientists 442+ publications: 99 scientists
29 publications 442+

This scientist: 116 publications — 36th percentile

36% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 442 publications or more.

Glenn C. Duff D-index placement in Animal Science and Veterinary in 2026

The chart shows the D-index (discipline H-index) distribution of Animal Science and Veterinary scientists ranked by Research.com in 2026. The highlighted bar marks where Glenn C. Duff sits on this spectrum.

20 D-Index: 5 scientists 21 D-Index: 22 scientists 22 D-Index: 31 scientists 23 D-Index: 44 scientists 24 D-Index: 53 scientists 25 D-Index: 66 scientists 26 D-Index: 80 scientists 27 D-Index: 101 scientists 28 D-Index: 106 scientists 29 D-Index: 116 scientists 30 D-Index: 154 scientists 31 D-Index: 158 scientists 32 D-Index: 143 scientists 33 D-Index: 137 scientists 34 D-Index: 126 scientists 35 D-Index: 134 scientists 36 D-Index: 112 scientists 37 D-Index: 115 scientists 38 D-Index: 105 scientists 39 D-Index: 111 scientists 40 D-Index: 107 scientists 41 D-Index: 87 scientists 42 D-Index: 74 scientists 43 D-Index: 62 scientists 44 D-Index: 61 scientists 45 D-Index: 41 scientists 46 D-Index: 51 scientists 47 D-Index: 43 scientists 48 D-Index: 28 scientists 49 D-Index: 47 scientists 50 D-Index: 40 scientists 51 D-Index: 34 scientists 52 D-Index: 33 scientists 53 D-Index: 43 scientists 54 D-Index: 16 scientists 55 D-Index: 32 scientists 56 D-Index: 21 scientists 57 D-Index: 18 scientists 58 D-Index: 28 scientists 59 D-Index: 33 scientists 60 D-Index: 17 scientists 61 D-Index: 21 scientists 62 D-Index: 18 scientists 63 D-Index: 21 scientists 64 D-Index: 9 scientists 65 D-Index: 20 scientists 66 D-Index: 11 scientists 67 D-Index: 16 scientists 68 D-Index: 12 scientists 69 D-Index: 17 scientists 70 D-Index: 13 scientists 71 D-Index: 15 scientists 72 D-Index: 11 scientists 73 D-Index: 11 scientists 74 D-Index: 14 scientists 75 D-Index: 5 scientists 76 D-Index: 6 scientists 77+ D-Index: 100 scientists
20 D-Index 77+

This scientist: 31 D-Index — 30th percentile

30% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 77 D-Index or more.

Overview

Glenn C. Duff is affiliated with New Mexico State University in the United States. Their research primarily focuses on Agricultural and Biological Sciences, with significant contributions in subfields such as Agronomy and Crop Science, Animal Science and Zoology, Small Animals, Microbiology, and Ecology.

The main topics in their work include:

  • Ruminant Nutrition and Digestive Physiology
  • Effects of Environmental Stressors on Livestock
  • Animal Behavior and Welfare Studies
  • Microbial infections and disease research
  • Animal Nutrition and Physiology
  • Genetic and phenotypic traits in livestock
  • Animal health and immunology

Glenn C. Duff has an extensive publication record. Some recent papers include:

  • "Performance, health, and physiological responses of newly received feedlot cattle supplemented with pre- and probiotic ingredients," 2021, published in animal
  • "Galyean Appreciation Club Review: revisiting nutrition and health of newly received cattle-what have we learned in the last 15 years?," 2022, published in Journal of Animal Science
  • "Effects of supplementing milk replacer with essential amino acids on blood metabolites, immune response, and nitrogen metabolism of Holstein calves exposed to an endotoxin," 2023, published in Journal of Dairy Science
  • "Beef Production in the Southwestern United States: Strategies Toward Sustainability," 2020, published in Frontiers in Sustainable Food Systems
  • "Administering an appeasing substance to optimize performance and health responses in feedlot receiving cattle," 2020, published in Journal of Animal Science

The frequent publication venues for Glenn C. Duff's work include:

  • Journal of Animal Science
  • Translational Animal Science
  • Animals
  • SSRN Electronic Journal
  • animal

Collaboration is a notable aspect of their research, with recurrent coauthors including:

  • Vinícius N Gouvêa
  • Mackenzie M Smithyman
  • Reinaldo F Cooke
  • Andrés F. Cibils
  • Sheri Spiegal

Best Publications

  • Board-invited review: recent advances in management of highly stressed, newly received feedlot cattle.

    G. C. Duff;Michael Galyean

  • Interaction of cattle health/immunity and nutrition.

    M L Galyean;L J Perino;G C Duff

  • Metabolic adaptations to heat stress in growing cattle.

    M.D. O’Brien;R.P. Rhoads;S.R. Sanders;G.C. Duff

  • Bovine viral diarrhea virus (BVDV) 1b: predominant BVDV subtype in calves with respiratory disease.

    Robert W Fulton;Julia F Ridpath;Jeremiah T Saliki;Robert E Briggs

  • Maternally derived humoral immunity to bovine viral diarrhea virus (BVDV) 1a, BVDV1b, BVDV2, bovine herpesvirus-1, parainfluenza-3 virus bovine respiratory syncytial virus, Mannheimia haemolytica and Pasteurella multocida in beef calves, antibody decline by half-life studies and effect on response to vaccination.

    Robert W Fulton;Robert E Briggs;Mark E Payton;Anthony W Confer

  • Effects of supplemental zinc concentration and source on performance, carcass characteristics, and serum values in finishing beef steers.

    K. J. Malcolm-Callis;G. C. Duff;S. A. Gunter;E. B. Kegley

  • Effects of crude protein concentration and degradability on performance, carcass characteristics, and serum urea nitrogen concentrations in finishing beef steers.

    J. F. Gleghorn;N. A. Elam;M. L. Galyean;G. C. Duff

  • Transmission of bovine viral diarrhea virus 1b to susceptible and vaccinated calves by exposure to persistently infected calves.

    Robert W Fulton;Robert E Briggs;Julia F Ridpath;Jeremiah T Saliki

  • Effects of phase-feeding of crude protein on performance, carcass characteristics, serum urea nitrogen concentrations, and manure nitrogen of finishing beef steers.

    N A Cole;P J Defoor;M L Galyean;G C Duff

  • Influence of grazing dormant native range or winter wheat pasture on subsequent finishing cattle performance, carcass characteristics, and ruminal metabolism,

    W. T. Choat;C. R. Krehbiel;G. C. Duff;R. E. Kirksey

  • Influence of feed intake fluctuation and frequency of feeding on nutrient digestion, digesta kinetics, and ruminal fermentation profiles in limit-fed steers.

    S. A. Soto-Navarro;C. R. Krehbiel;G. C. Duff;M. L. Galyean

  • Effects of supplemental vitamin E on performance, health, and humoral immune response of beef cattle.

    J D Rivera;G C Duff;M L Galyean;D A Walker

  • Evaluation of Brewer's Waste as Partial Replacement of Fish Meal Protein in Nile Tilapia, Oreochromis niloticus, Diets

    Desale B. Zerai;Kevin M. Fitzsimmons;Robert J. Collier;Glenn C Duff

  • Effects of dietary level of ruminally protected choline on performance and carcass characteristics of finishing beef steers and on growth and serum metabolites in lambs.

    T C Bryant;J D Rivera;M L Galyean;G C Duff

  • Performance, health, and physiological responses of newly received feedlot cattle supplemented with pre- and probiotic ingredients.

    E.A. Colombo;R.F. Cooke;A.P. Brandão;J.B. Wiegand

  • Serum luteinizing hormone, testosterone, and thyroxine and growth responses of ram lambs fed locoweed (Oxvtropis sericea) and treated with vitamin e/selenium

    Richards Jb;Hallford Dm;Duff Gc

  • Effects of preshipping vs. arrival medication with tilmicosin phosphate and feeding chlortetracycline on health and performance of newly received beef cattle.

    G. C. Duff;D. A. Walker;K. J. Malcolm-Callis;M. W. Wiseman

  • Effects of zilpaterol hydrochloride on growth rates, feed conversion, and carcass traits in calf-fed Holstein steers.

    J. L. Beckett;R. J. Delmore;G. C. Duff;D. A. Yates

  • Performance of feedlot steers fed diets containing laidlomycin propionate or monensin plus tylosin, and effects of laidlomycin propionate concentration on intake patterns and ruminal fermentation in beef steers during adaptation to a high-concentrate diet.

    M L Galyean;K J Malcolm;G C Duff

  • Effects of vaccination prior to transit and administration of florfenicol at time of arrival in a feedlot on the health of transported calves and detection of Mannheimia haemolytica in nasal secretions

    Glynn H Frank;Robert E Briggs;Glenn C Duff;Raymond W Loan

  • Effects of restricted versus conventional dietary adaptation on feedlot performance, carcass characteristics, site and extent of digestion, digesta kinetics, and ruminal metabolism.

    W. T. Choat;C. R. Krehbiel;M. S. Brown;G. C. Duff

  • Transmission of bovine coronavirus and serologic responses in feedlot calves under field conditions

    Christopher J. Thomas;Armando E. Hoet;Srinand Sreevatsan;Thomas E. Wittum

  • Effects of housing and feeding systems on performance of neonatal Holstein bull calves

    J. C. Bernal-Rigoli;J. D. Allen;J. A. Marchello;S. P. Cuneo

  • Feeding Holstein Steers from Start to Finish

    Glenn C. Duff;Casey P. McMurphy

Frequent Co-Authors

M. L. Galyean
M. L. Galyean Texas Tech University
Dennis M. Hallford
Dennis M. Hallford New Mexico State University
Reinaldo F Cooke
Reinaldo F Cooke Texas A&M University
Lance H. Baumgard
Lance H. Baumgard Iowa State University
Jeremiah T. Saliki
Jeremiah T. Saliki University of Georgia
Anthony W. Confer
Anthony W. Confer Oklahoma State University
Robert J Collier
Robert J Collier University of Arizona
Julia F. Ridpath
Julia F. Ridpath Agricultural Research Service
C. R. Krehbiel
C. R. Krehbiel Texas Tech University
N. A. Cole
N. A. Cole Agricultural Research Service

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring online degrees can expand your career opportunities in Animal Science and Veterinary fields. For those interested in mental health support for animals and their owners, programs like the best online MFT programs offer valuable skills in counseling that can complement animal care.

Advancing your education further, an online PhD counselor education and supervision can open doors to leadership roles in counseling services, including those focused on animal therapy and welfare organizations.

If you are passionate about working directly with animals, exploring the variety of jobs with animals that pay well can help you identify rewarding career paths that align with your skills and interests.

For those considering administrative or leadership roles within educational or sports environments connected to animal science programs, understanding how to become a high school athletic director offers insight into career pathways that blend management with educational outreach.

Best Scientists Citing Glenn C. Duff

Trending Scientists

Recently Published Articles