World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
31
Citations
4030
World Ranking
2265
National Ranking
639

Leslie B Hansen 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 Leslie B Hansen 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: 79 publications — 14th percentile

14% of scientists in this discipline score the same or lower.

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

Leslie B Hansen 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 Leslie B Hansen 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

Leslie B Hansen is affiliated with the University of Minnesota in the United States and focuses on research primarily within the fields of Agricultural and Biological Sciences and Biochemistry, Genetics and Molecular Biology. Their work covers several subfields including Agronomy and Crop Science, Genetics, Small Animals, Surgery, and Animal Science and Zoology.

The scientist's research addresses a variety of topics in livestock science, with a notable emphasis on genetic and phenotypic traits in livestock and reproductive physiology in livestock. Other topics explored include ruminant nutrition and digestive physiology, animal behavior and welfare studies, effects of environmental stressors on livestock, animal health and immunology, and vector-borne animal diseases.

Leslie B Hansen has contributed to several papers published in peer-reviewed journals, particularly the Journal of Dairy Science. The following are recent publications with their respective years and venues:

  • Herd life, lifetime production, and profitability of Viking Red-sired and Montbéliarde-sired crossbred cows compared with their Holstein herdmates, 2021, Journal of Dairy Science
  • Health treatment cost, stillbirth, survival, and conformation of Viking Red-, Montbéliarde-, and Holstein-sired crossbred cows compared with pure Holstein cows during their first 3 lactations, 2020, Journal of Dairy Science
  • Fertility and 305-day production of Viking Red-, Montbéliarde-, and Holstein-sired crossbred cows compared with Holstein cows during their first 3 lactations in Minnesota dairy herds, 2020, Journal of Dairy Science
  • Birth traits of Holstein calves compared with Holstein, Jersey, Montbéliarde, Normande, and Viking Red-sired crossbred calves, 2022, Journal of Dairy Science
  • Comparison of 3-breed rotational crossbreds of Montbéliarde, Viking Red, and Holstein with Holstein cows fed 2 alternative diets for dry matter intake, production, and residual feed intake, 2022, Journal of Dairy Science

Other publication venues include Animals, Surgical Infections, and Frontiers in Genetics, highlighting the diverse reach of their research.

Frequent collaborators in their research include Brad Heins, A.R. Hazel, G.M. Pereira, Michael R. Donnelly, and B. Visser. These coauthors have contributed to multiple studies, suggesting ongoing collaborative efforts in related scientific inquiries.

Best Publications

  • Consequences of selection for milk yield from a geneticist's viewpoint.

    Leslie B Hansen

  • Variation of Milk, Fat, Protein, and Somatic Cells for Dairy Cattle

    Michael M Schutz;Leslie B Hansen;G. R. Steuernagel;A. L. Kuck

  • Yield and Fertility Relationships in Dairy Cattle

    Leslie B Hansen;A. E. Freeman;P. J. Berger

  • Effects of Week of Lactation and Genetic Selection for Milk Yield on Milk Fatty Acid Composition in Holstein Cows

    J. K. Kay;Wanda J Weber;C. E. Moore;D. E. Bauman

  • Production of pure Holsteins versus crossbreds of Holstein with Normande, Montbeliarde, and Scandinavian Red.

    Bradley J Heins;Leslie B Hansen;Anthony J Seykora

  • Calving Difficulty and Stillbirths of Pure Holsteins versus Crossbreds of Holstein with Normande, Montbeliarde, and Scandinavian Red

    Bradley J Heins;Leslie B Hansen;Anthony J Seykora

  • Productive life and reasons for disposal of Holstein cows selected for large versus small body size.

    Leslie B Hansen;J. B. Cole;G. D. Marx;Anthony J Seykora

  • Crossbreds of Jersey × Holstein Compared with Pure Holsteins for Production, Fertility, and Body and Udder Measurements During First Lactation

    Bradley J Heins;Leslie B Hansen;Anthony J Seykora;D. G. Johnson

  • Fertility and survival of pure Holsteins versus crossbreds of Holstein with Normande, Montbeliarde, and Scandinavian Red.

    Bradley J Heins;Leslie B Hansen;Anthony J Seykora

  • Genetic Parameters for Somatic Cells, Protein, and Fat in Milk of Holsteins

    Michael M Schutz;Leslie B Hansen;G. R. Steuernagel;J. K. Reneau

  • Heritability of Clinical Mastitis Incidence and Relationships with Sire Transmitting Abilities for Somatic Cell Score, Udder Type Traits, Productive Life, and Protein Yield

    D. L. Nash;G. W. Rogers;J. B. Cooper;G. L. Hargrove

  • Health care requirements of dairy cattle. I. Response to milk yield selection.

    L.B. Hansen;C.W. Young;K.P. Miller;R.W. Touchberry

  • Variances, repeatabilities, and age adjustments of yield and fertility in dairy cattle.

    Leslie B Hansen;A. E. Freeman;P. J. Berger

  • Response of health care to selection for milk yield of dairy cattle.

    W. P. Jones;Leslie B Hansen;Hugh Chester-Jones

  • Association of heifer fertility with cow fertility and yield in dairy cattle.

    L.B. Hansen;A.E. Freeman;P.J. Berger

  • Association of somatotropin (BST) gene polymorphism at the 5th exon with selection for milk yield in holstein cows

    B. K. Lee;G. F. Lin;Brian A Crooker;Michael P Murtaugh

  • Frequencies and effects of alternative DRB3.2 alleles of bovine lymphocyte antigen for Holsteins in milk selection and control lines.

    R. J. Starkenburg;Leslie B Hansen;M. E. Kehrli;Hugh Chester-Jones

  • Genetic evaluation of Holstein bulls for somatic cells in milk of daughters.

    P.J. Boettcher;L.B. Hansen;P.M. vanRaden;C.A. Ernst

  • Survival, lifetime production, and profitability of Normande × Holstein, Montbéliarde × Holstein, and Scandinavian Red × Holstein crossbreds versus pure Holsteins.

    Bradley J Heins;Leslie B Hansen;A. De Vries

  • Short communication: Fertility, somatic cell score, and production of Normande × Holstein, Montbéliarde × Holstein, and Scandinavian Red × Holstein crossbreds versus pure Holsteins during their first 5 lactations

    Bradley J Heins;Leslie B Hansen

  • Heritabilities of teat end shape and teat diameter and their relationships with somatic cell score

    M. A. Chrystal;Anthony J Seykora;Leslie B Hansen

  • Management Traits Scored Linearly by Dairy Producers

    D.A. Lawstuen;L.B. Hansen;G.R. Steuernagel;L.P. Johnson

  • Health care of Holsteins selected for large or small body size.

    C.B. Mahoney;L.B. Hansen;C.W. Young;G.D. Marx

  • Crossbreds of Jersey × Holstein Compared with Pure Holsteins for Body Weight, Body Condition Score, Dry Matter Intake, and Feed Efficiency During the First One Hundred Fifty Days of First Lactation

    Bradley J Heins;Leslie B Hansen;Anthony J Seykora;A. R. Hazel

  • Effects of genetic selection for milk yield on somatotropin, insulin-like growth factor-I, and placental lactogen in Holstein cows.

    W.J. Weber;C.R. Wallace;L.B. Hansen;H. Chester-Jones

  • Inheritance and relationships of linear type traits for age groups of Holsteins.

    D. A. Lawstuen;Leslie B Hansen;L. P. Johnson

  • Heritability of Teat-End Shape and the Relationship of Teat-End Shape with Somatic Cell Score for an Experimental Herd of Cows,

    M.A. Chrystal;A.J. Seykora;L.B. Hansen;A.E. Freeman

  • Brown Swiss × Holstein crossbreds compared with pure Holsteins for calving traits, body weight, backfat thickness, fertility, and body measurements.

    S. Blöttner;Bradley J Heins;M. Wensch-Dorendorf;Leslie B Hansen

  • Birth traits of pure Holstein calves versus Montbeliarde-sired crossbred calves

    Bradley J Heins;Leslie B Hansen;A. R. Hazel;Anthony J Seykora

  • Production, fertility, survival, and body measurements of Montbéliarde-sired crossbreds compared with pure Holsteins during their first 5 lactations

    A. R. Hazel;Bradley J Heins;Anthony J Seykora;Leslie B Hansen

  • Fertility, survival, and conformation of Montbéliarde × Holstein and Viking Red × Holstein crossbred cows compared with pure Holstein cows during first lactation in 8 commercial dairy herds

    A. R. Hazel;Bradley J Heins;Leslie B Hansen

Frequent Co-Authors

Hugh Chester-Jones
Hugh Chester-Jones University of Minnesota, Waseca
Brian A Crooker
Brian A Crooker University of Minnesota
J.G. Linn
J.G. Linn University of Minnesota
Michael M Schutz
Michael M Schutz Purdue University West Lafayette
Paul M. VanRaden
Paul M. VanRaden United States Department of Agriculture
Ricardo C. Chebel
Ricardo C. Chebel University of Florida
Marcus E. Kehrli
Marcus E. Kehrli Agricultural Research Service
Jane K. Kay
Jane K. Kay University of Arizona
H.D. Norman
H.D. Norman Agricultural Research Service
A. De Vries
A. De Vries University of Florida

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Ultimately, combining animal expertise with counseling knowledge opens doors to various careers with animals that pay well. This integrated approach enhances employability and ensures graduates are equipped to meet diverse client and animal needs.

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