World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
29
Citations
4088
World Ranking
2550
National Ranking
716

H.H. Head 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 H.H. Head 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: 70 publications — 9th percentile

9% of scientists in this discipline score the same or lower.

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

H.H. Head 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 H.H. Head 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: 29 D-Index — 20th percentile

20% of scientists in this discipline score the same or lower.

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

Overview

H.H. Head is affiliated with the University of Florida in the United States. The scientist's work and academic activities are associated with this institution.

There are no recent papers listed, and no data is available regarding frequent co-authors, publication venues, book publications, or specific fields and subfields of study connected to H.H. Head.

No information is provided about awards or honors received by this scientist. The available data indicates that H.H. Head is currently living.

Best Publications

  • Large Dairy Herd Management

    C. J. Wilcox;H. H. van Horn;B. Harris;H. H. Head

  • Effects of Heat Stress during Pregnancy on Maternal Hormone Concentrations, Calf Birth Weight and Postpartum Milk Yield of Holstein Cows

    R. J. Collier;S. G. Doelger;H. H. Head;W. W. Thatcher

  • EFFECTS OF CONCENTRATION OF DIETARY PHOSPHORUS ON AMOUNT AND ROUTE OF EXCRETION

    D. Morse;H.H. Head;C.J. Wilcox;H.H. Van Horn

  • Effects of Prepartum Dry Matter Intake and Forage Percentage on Postpartum Performance of Lactating Dairy Cows

    C.S. Holcomb;H.H. Van Horn;H.H. Head;M.B. Hall

  • Milk Production and Feed Intake of Holstein Cows Given Short (30-d) or Normal (60-d) Dry Periods

    M.S. Gulay;M.J. Hayen;K.C. Bachman;T. Belloso

  • Periparturient changes in secretion and mammary uptake of insulin and in concentrations of insulin and insulin-like growth factors in milk of dairy cows.

    P.V. Malven;H.H. Head;R.J. Collier;F.C. Buonomo

  • Disappearance of phosphorus in phytate from concentrates in vitro and from rations fed to lactating dairy cows.

    D. Morse;H.H. Head;C.J. Wilcox

  • Development of the conceptus in the bovine.

    R.M. Eley;W.W. Thatcher;Fuller W. Bazer;C.J. Wilcox

  • Effects of Thyroxine and Growth Hormone Treatment of Dairy Cows on Milk Yield, Cardiac Output and Mammary Blood Flow

    S. R. Davis;R. J. Collier;J. P. McNamara;H. H. Head

  • Bovine Conceptus – Maternal Interactions during the pre- and Postpartum Periods

    William W. Thatcher;Charles J. Wilcox;Robert J. Collier;Diann S. Eley

  • Follicular dynamics, plasma metabolites, hormones and insulin-like growth factor I (IGF-I) in lactating cows with positive or negative energy balance during the preovulatory period.

    MC Lucy;J. Beck;CR Staples;HH Head

  • Periparturient and Postpartum Endocrine Changes of Conceptus and Maternal Units in Jersey Cows Bred for Milk Yield

    D.S. Eley;W.W. Thatcher;H.H. Head;R.J. Collier

  • Estrogen administered at final milk removal accelerates involution of bovine mammary gland

    F. Athie;K.C. Bachman;H.H. Head;M.J. Hayen

  • Evaluation of sometribove in a prolonged-release system in lactating dairy cows--production responses.

    G.F. Hartnell;S.E. Franson;D.E. Bauman;H.H. Head

  • Pregnancy and bovine somatotropin in nonlactating dairy cows: I. Ovarian, conceptus, and insulin-like growth factor system responses.

    T.R. Bilby;A. Guzeloglu;S. Kamimura;S.M. Pancarci

  • Milking Performance and Reproductive Efficiency of Dairy Cows in an Environmentally Controlled Structure

    W.W. Thatcher;F.C. Gwazdauskas;C.J. Wilcox;J. Toms

  • Low doses of bovine somatotropin during the transition period and early lactation improves milk yield, efficiency of production, and other physiological responses of Holstein cows.

    M.S. Gulay;M.J. Hayen;M. Liboni;T.I. Belloso

  • Periparturient Endocrine Changes of Conceptus and Maternal Units in Jersey Cows Bred for Milk-Yield

    D.S. Eley;W.W. Thatcher;H.H. Head;R.J. Collier

  • Ontogeny of hepatic bovine growth hormone receptors in cattle.

    L. Badinga;R. J. Collier;W. W. Thatcher;C. J. Wilcox

  • Effects of administration of bovine somatotropin on milk yield and composition.

    F. Elvinger;H.H. Head;C.J. Wilcox;R.P. Natzke

  • Effects on Production of Milking Three Times Daily on First Lactation Holsteins and Jerseys in Florida

    M.S. Campos;C.J. Wilcox;H.H. Head;D.W. Webb

  • Effects of thyroxine and growth hormone treatment of dairy cows on mammary uptake of glucose, oxygen and other milk fat precursors.

    S. R. Davis;R. J. Collier;J. P. McNamara;H. H. Head

  • Adrenal responsiveness in lactating holstein cows.

    F. Shayanfar;H.H. Head;C.J. Wilcox;W.W. Thatcher

Frequent Co-Authors

C.J. Wilcox
C.J. Wilcox University of Florida
William W. Thatcher
William W. Thatcher University of Florida
Robert J Collier
Robert J Collier University of Arizona
H.H. Van Horn
H.H. Van Horn University of Florida
Fuller W. Bazer
Fuller W. Bazer Texas A&M University
C.R. Staples
C.R. Staples University of Florida
Peter J. Hansen
Peter J. Hansen University of Florida
Carlos A. Risco
Carlos A. Risco University of Florida
R. H. Phipps
R. H. Phipps University of Reading
Dale E. Bauman
Dale E. Bauman Cornell University

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Related Online Degrees & Career Pathways

Pursuing a degree in Animal Science or Veterinary studies opens doors to a variety of career options that focus on animal welfare, health, and research. For those interested in expanding their expertise, exploring a range of related disciplines online allows for flexible education tailored to specific career goals.

Students passionate about supporting not just animals but also the people who care for them might consider programs like an addiction counseling degree online. This area addresses behavioral health, which can intersect with animal-assisted therapies in unique ways.

Similarly, a marriage and family counseling degree online prepares students for careers that support family dynamics, often incorporating therapeutic practices involving animals to improve mental health outcomes.

For those aiming to reach the highest levels of expertise, pursuing the doctorate in counseling online offers advanced knowledge that can be combined with animal science insights, particularly in research or clinical settings.

Exploring the best animal degree options available online can help students find the right pathway to careers such as veterinary technician, wildlife rehabilitation specialist, or animal nutritionist, all critical roles in the animal care industry.

Best Scientists Citing H.H. Head