World's Best Scientists 2026 revealed!
Ernst Pfeffer

Ernst Pfeffer

D-Index & Metrics

Animal Science and Veterinary

D-Index
33
Citations
4369
World Ranking
1980
National Ranking
68

Ernst Pfeffer 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 Ernst Pfeffer 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: 101 publications — 28th percentile

28% of scientists in this discipline score the same or lower.

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

Ernst Pfeffer 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 Ernst Pfeffer 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: 33 D-Index — 39th percentile

39% of scientists in this discipline score the same or lower.

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

Overview

Ernst Pfeffer is affiliated with the University of Bonn in Germany, specializing in research at the intersection of physics and computer science. Their work primarily spans the field of Physics and Astronomy, with a focused subfield in Nuclear and High Energy Physics.

Their research encompasses both theoretical and experimental studies in particle physics, with a notable emphasis on particle detector development and performance. Additional areas include distributed and parallel computing systems, superconducting materials and their applications, and investigations related to high-energy particle collisions.

Recent published papers reflect these research interests and include the following:

  • Inclusive and differential cross section measurements of t anti-t b anti-b production in the lepton+jets channel at √s = 13 TeV, 2024, arXiv (Cornell University)
  • A Case Study of Sending Graph Neural Networks Back to the Test Bench for Applications in High-Energy Particle Physics, 2024, Computing and Software for Big Science
  • Study of ttbb and ttW background modelling for ttH analyses, 2023, arXiv (Cornell University)

Ernst Pfeffer frequently collaborates with various coauthors, including M. Wassmer, Yee-Ying Cung, R. Wolf, U. Husemann, and L. Ferencz. Publications featuring these collaborations have appeared primarily in venues such as arXiv (Cornell University) and Computing and Software for Big Science.

The scientist's research integrates experimental and computational techniques relevant to particle physics and detector technology. Their contributions cover the modeling and measurement of particle interactions, as well as the application of machine learning methods like graph neural networks within high-energy physics contexts.

Best Publications

  • Low-protein amino acid-supplemented diets in broiler-chickens: effects on performance, carcass characteristics, whole-body composition and efficiencies of nutrient utilisation

    Unknown

  • Response of Rainbow Trout (Oncorhynchus mykiss) to Supplements of Individual Essential Amino Acids in a Semipurified Diet, Including an Estimate of the Maintenance Requirement for Essential Amino Acids

    Markus Rodehutscord;Andreas Becker;Michael Pack;Ernst Pfeffer

  • Effects of supplemental microbial phytase on phosphorus digestibility and utilization in rainbow trout (oncorhynchus mykiss)

    M. Rodehutscord;E. Pfeffer

  • Apparent digestibility coefficients of feed ingredients and their predictability in compound diets for gilthead seabream, Sparus aurata L.

    Ingrid Lupatsch;G. Wm. Kissil;David Sklan;E. Pfeffer

  • Effect of phosphorus intake on faecal and non-faecal phosphorus excretion in rainbow trout (Oncorhynchus mykiss) and the consequences for comparative phosphorus availability studies.

    Markus Rodehutscord;Zoltan Gregus;Ernst Pfeffer

  • Energy and protein requirements for maintenance and growth in gilthead seabream (Sparus aurata L.)

    I. Lupatsch;G. Wm. Kissil;D. Sklan;E. Pfeffer

  • Availability and utilisation of free lysine in rainbow trout (Oncorhynchus mykiss): 1. Effect of dietary crude protein level

    Markus Rodehutscord;Friedeman Borchert;Zoltan Gregus;Michael Pack

  • The effect of dietary crude protein level on intake, growth, protein retention and utilization of growing male Saanen kids

    Tegene Negesse;M Rodehutscord;E Pfeffer

  • Effect of extrusion on efficiency of utilization of maize starch by rainbow trout (Oncorhynchus mykiss)

    E. Pfeffer;J. Beckmann-Toussaint;Birgit Henrichfreise;H.D. Jansen

  • Maintenance requirement for digestible energy and efficiency of utilisation of digestible energy for retention in rainbow trout, Oncorhynchus mykiss

    Markus Rodehutscord;Ernst Pfeffer

  • Water pollution with phosphorus of dietary origin by intensively fed rainbow trout (Salmo gairdneri, Rich.)

    D. Wiesmann;H. Scheid;E. Pfeffer

  • Effects of supplemental microbial phytase on availability of phosphorus contained in maize, wheat and triticale to pigs

    M. Düngelhoef;M. Rodehutscord;H. Spiekers;E. Pfeffer

  • Free Amino Acids Can Replace Protein-Bound Amino Acids in Test Diets for Studies in Rainbow Trout (Oncorhynchus mykiss)

    Markus Rodehutscord;Stefan Mandel;Michael Pack;Stephan Jacobs

  • Influence of the proportion of poultry slaughter by‐products and of untreated or hydrothermically treated legume seeds in diets for rainbow trout, Oncorhynchus mykiss (Walbaum), on apparent digestibilities of their energy and organic compounds

    E. Pfeffer;S. Kinzinger;M. Rodehutscord

  • Response of Rainbow Trout (Oncorhynchus mykiss) Growing from 50 to 170 g to Supplements of Either L-Arginine or L-Threonine in a Semipurified Diet

    Markus Rodehutscord;Stephan Jacobs;Michael Pack;Ernst Pfeffer

  • Influence of dry matter intake on faecal phosphorus losses in dairy cows fed rations low in phosphorus

    H. Spiekers;R. Brintrup;M. Balmelli;E. Pfeffer

  • Nitrogen and Phosphorus Nutrition of Cattle

    Alexander Hristov;Ernst Pfeffer

  • Studies on intestinal digestion in the sheep

    Unknown

  • Response of rainbow trout (Oncorhynchus mykiss) growing from 50 to 150 g to supplements of DL-methionine in a semipurified diet containing low or high levels of cystine.

    Markus Rodehutscord;Stephan Jacobs;Michael Pack;Ernst Pfeffer

  • Availability and utilisation of free lysine in rainbow trout (Oncorhynchus mykiss): 2. Comparison of l-lysine·HCl and l-lysine sulphate

    Markus Rodehutscord;Friedeman Borchert;Zoltan Gregus;Ernst Pfeffer

  • Studies on lysine requirements of rainbow trout (Oncorhynchus mykiss) fed wheat gluten as only source of dietary protein

    E. Pfeffer;H. Al‐Sabty;R. Haverkamp

  • Effect of Graded Replacement of Soybean Meal by Faba Beans (Vicia faba L.) or Field Peas (Pisum sativum L.) in Rations for Laying Hens on Egg Production and Quality

    Fidelis Fru-Nji;Erhard Niess;Ernst Pfeffer

  • Effects of two levels of phosphorus intake on performance and faecal phosphorus excretion of dairy cows

    R. Brintrup;T. Mooren;U. Meyer;H. Spiekers

  • The effect of drying and ensiling grass on its digestion in sheep

    Unknown

  • In vitro studies on calcium absorption from the gastrointestinal tract in small ruminants.

    Bernd Schröder;Ina Rittmann;Ernst Pfeffer;Gerhard Breves

  • Mechanisms of intestinal phosphate transport in small ruminants.

    Schröder B;Käppner H;Failing K;Pfeffer E

  • Fluid and particle retention in captive okapi (Okapia johnstoni).

    Jürgen Hummel;Marcus Clauss;Waltraut Zimmermann;Kristina Johanson

  • Nitrogen and phosphorus nutrition of cattle: reducing the environmental impact of cattle operations.

    Ernst Pfeffer;Alexander Nikolov Hristov

Frequent Co-Authors

Markus Rodehutscord
Markus Rodehutscord University of Hohenheim
Alexander N. Hristov
Alexander N. Hristov Pennsylvania State University
Marcus Clauss
Marcus Clauss University of Zurich
Jürgen Hummel
Jürgen Hummel University of Göttingen
Winfried Drochner
Winfried Drochner University of Hohenheim
Karl-Heinz Südekum
Karl-Heinz Südekum University of Bonn
Anuraga Jayanegara
Anuraga Jayanegara IPB University

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 a career in Animal Science and Veterinary fields opens doors to various specialized roles. Those passionate about animal welfare might also consider related fields such as counseling, which plays a crucial role in supporting both animals and their owners. For example, pursuing an online addiction counseling degree can equip professionals to address behavioral issues linked to substance abuse, which sometimes affect pet owners and their ability to care for animals effectively.

Furthering education with an online masters in marriage and family therapy is another pathway that complements careers in animal science. This degree supports holistic wellness, recognizing the bond between humans and animals as a key element in therapeutic settings.

For those aiming to reach the top of the counseling profession, enrolling in a doctorate in counseling online offers advanced expertise that can enhance roles in veterinary behavioral consultation or animal-assisted therapy.

When considering practical career options, it’s helpful to review what jobs work with animals that pay well. This resource highlights numerous well-paying animal science careers, enabling informed choices aligned with personal passion and financial goals.

Best Scientists Citing Ernst Pfeffer

Trending Scientists

Recently Published Articles