World's Best Scientists 2026 revealed!
Rupert M. Bruckmaier

Rupert M. Bruckmaier

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Animal Science and Veterinary
Switzerland
2026

D-Index & Metrics

Animal Science and Veterinary

D-Index
73
Citations
17453
World Ranking
134
National Ranking
8

Rupert M. Bruckmaier 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 Rupert M. Bruckmaier 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: 514 publications — 98th percentile

98% of scientists in this discipline score the same or lower.

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

Rupert M. Bruckmaier 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 Rupert M. Bruckmaier 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: 73 D-Index — 96th percentile

96% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2026 - Research.com Animal Science and Veterinary in Switzerland Leader Award
  • 2025 - Research.com Animal Science and Veterinary in Switzerland Leader Award
  • 2023 - Research.com Animal Science and Veterinary in Switzerland Leader Award
  • 2017 - H. Allen Tucker Lactation and Endocrinology Award, American Society of Animal Science
  • 2017 - ASAS President's Award for International Achievements in Animal Science, American Society of Animal Science

Overview

Rupert M. Bruckmaier is affiliated with the University of Bern in Switzerland and has contributed extensively to the field of Agricultural and Biological Sciences. Their research spans multiple subfields including Agronomy and Crop Science, Small Animals, Animal Science and Zoology, Genetics, and Nutrition and Dietetics.

Their publications have a strong focus on several key topics within livestock science. These include Reproductive Physiology in Livestock, Effects of Environmental Stressors on Livestock, Milk Quality and Mastitis in Dairy Cows, Animal Health and Immunology, Ruminant Nutrition and Digestive Physiology, Animal Behavior and Welfare Studies, and Genetic and Phenotypic Traits in Livestock.

Rupert M. Bruckmaier has published frequently in several academic journals. The primary venues include:

  • Journal of Dairy Science
  • Journal of Animal Science
  • animal
  • Journal of Dairy Research
  • Domestic Animal Endocrinology

Significant recent papers illustrate the range of Bruckmaier's research:

  • "Invited review: The role of the blood-milk barrier and its manipulation for the efficacy of the mammary immune response and milk production," 2021, Journal of Dairy Science
  • "Short communication: Comparative estimation of colostrum quality by Brix refractometry in bovine, caprine, and ovine colostrum," 2020, Journal of Dairy Science
  • "Comparing gradual debonding strategies after prolonged cow-calf contact: Stress responses, performance, and health of dairy cow and calf," 2022, Applied Animal Behaviour Science
  • "Identification of biopsychological trait markers in functional neurological disorders," 2022, Brain
  • "Colostrum composition and immunoglobulin G content in dairy and dual-purpose cattle breeds," 2020, Journal of Animal Science

Frequent co-authors who have collaborated with Bruckmaier include J.J. Gross, O. Wellnitz, E.C. Kessler, Christina Umstätter, and B. Kemp.

Over the course of their career, Bruckmaier has been recognized with awards such as the H. Allen Tucker Lactation and Endocrinology Award from the American Society of Animal Science in 2017 and the ASAS President's Award for International Achievements in Animal Science in the same year.

Best Publications

  • Oxytocin Release and Milk Removal in Ruminants

    R.M. Bruckmaier;J.W. Blum

  • Performance and metabolic profile of dairy cows during a lactational and deliberately induced negative energy balance with subsequent realimentation

    J. Gross;H.A. van Dorland;R.M. Bruckmaier;F.J. Schwarz

  • Haptoglobin Concentrations in Blood and Milk After Endotoxin Challenge and Quantification of Mammary Hp mRNA Expression

    S. Hiss;M. Mielenz;R.M. Bruckmaier;H. Sauerwein

  • Variation in fat mobilization during early lactation differently affects feed intake, body condition, and lipid and glucose metabolism in high-yielding dairy cows.

    C. Weber;C. Hametner;A. Tuchscherer;B. Losand

  • Fractionized milk composition during removal of colostrum and mature milk.

    C.E. Ontsouka;R.M. Bruckmaier;J.W. Blum

  • Short-term changes of mRNA expression of various inflammatory factors and milk proteins in mammary tissue during LPS-induced mastitis.

    S Schmitz;M W Pfaffl;H H D Meyer;Rupert Bruckmaier

  • The innate immune response of the bovine mammary gland to bacterial infection

    Olga Wellnitz;Rupert M. Bruckmaier

  • Role of endotoxin and TNF-α in the pathogenesis of experimentally induced coliform mastitis in periparturient cows

    Dagmar Hoeben;Christian Burvenich;Erminio Trevisi;Giuseppe Bertoni

  • Variation in hepatic regulation of metabolism during the dry period and in early lactation in dairy cows.

    H.A. van Dorland;S. Richter;I. Morel;M.G. Doherr

  • Tumor necrosis factor-α and nitrite/nitrate responses during acute mastitis induced by Escherichia coli infection and endotoxin in dairy cows

    JW Blum;Hilde Dosogne;Dagmar Hoeben;Frédéric Vangroenweghe

  • Milk fatty acid profile related to energy balance in dairy cows

    Josef Gross;Hendrika A van Dorland;Rupert M Bruckmaier;Frieder J Schwarz

  • Individual variability in physiological adaptation to metabolic stress during early lactation in dairy cows kept under equal conditions

    S. Kessel;M. Stroehl;H. H. D. Meyer;S. Hiss

  • Delaying Colostrum Intake by One Day Has Important Effects on Metabolic Traits and on Gastrointestinal and Metabolic Hormones in Neonatal Calves

    Ulrich Hadorn;Harald Hammon;Rupert M. Bruckmaier;Juerg W. Blum

  • Cholesterol metabolism, transport, and hepatic regulation in dairy cows during transition and early lactation

    Evelyne Kessler;Josef Johann Gross;Rupert Bruckmaier;Christiane Albrecht

  • Milk ejection in dairy cows at different degrees of udder filling

    Rupert M. Bruckmaier;Monika Hilger

  • Teat Anatomy and its Relationship with Quarter and Udder Milk Flow Characteristics in Dairy Cows

    D. Weiss;M. Weinfurtner;R.M. Bruckmaier

  • Simultaneous recording of oxytocin release, milk ejection and milk flow during milking of dairy cows with and without prestimulation.

    Rupert M. Bruckmaier;Jürg W. Blum

  • Stress responses during milking; comparing conventional and automatic milking in primiparous dairy cows.

    H. Hopster;R.M. Bruckmaier;J.T.N. Van der Werf;S.M. Korte

  • Milk removal in familiar and unfamiliar surroundings: concentrations of oxytocin, prolactin, cortisol and β –endorphin

    Rupert M. Bruckmaier;Dieter Schams;Jürg W. Blum

  • Fractionized milk composition in dairy cows with subclinical mastitis

    R.M. Bruckmaier;C.E. Ontsouka;J.W. Blum

  • Individual differences in behavioral and physiological responsiveness of primiparous dairy cows to machine milking.

    C.G. Van Reenen;J.T.N. Van der Werf;R.M. Bruckmaier;H. Hopster

  • B-mode ultrasonography of mammary glands of cows, goats and sheep during α- and β-adrenergic agonist and oxytocin administration

    Rupert M. Bruckmaier;Jürg W. Blum

  • A field study on characteristics and diversity of gene expression in the liver of dairy cows during the transition period.

    M. Graber;S. Kohler;T. Kaufmann;M.G. Doherr

  • Gene expression of immunologically important factors in blood cells, milk cells, and mammary tissue of cows.

    M.W. Pfaffl;S.L. Wittmann;H.H.D. Meyer;R.M. Bruckmaier

Frequent Co-Authors

Bas Kemp
Bas Kemp Wageningen University & Research
J.W. Blum
J.W. Blum University of Bern
A.T.M. van Knegsel
A.T.M. van Knegsel Wageningen University & Research
Marion Boutinaud
Marion Boutinaud INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Ellen Kanitz
Ellen Kanitz Leibniz Association
Michael W. Pfaffl
Michael W. Pfaffl Technical University of Munich
H.M. Hammon
H.M. Hammon Leibniz Institute for Farm Animal Biology
Chad Daniel Dechow
Chad Daniel Dechow Pennsylvania State University

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