World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
34
Citations
4304
World Ranking
1876
National Ranking
17

U. Moallem 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 U. Moallem 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: 97 publications — 25th percentile

25% of scientists in this discipline score the same or lower.

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

U. Moallem 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 U. Moallem 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: 34 D-Index — 43rd percentile

43% of scientists in this discipline score the same or lower.

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

Overview

U. Moallem is affiliated with the Agricultural Research Organization in Israel and has contributed extensively to research in agricultural and biological sciences as well as medicine. Their work is primarily focused on agronomy and crop science, nutrition and dietetics, animal science and zoology, genetics, and endocrinology, diabetes, and metabolism.

The scientist's research topics cover a wide range of areas including reproductive physiology in livestock, ruminant nutrition and digestive physiology, fatty acid research and health, genetic and phenotypic traits in livestock, effects of environmental stressors on livestock, diet, metabolism, and disease, and liver disease diagnosis and treatment.

Their recent publications illustrate a focus on livestock health, metabolism, and reproductive biology. Notable papers include:

  • Improved Folch Method for Liver-Fat Quantification, 2021, Frontiers in Veterinary Science
  • High-dose vitamin B1 therapy prevents the development of experimental fatty liver driven by overnutrition, 2021, Disease Models & Mechanisms
  • Characterization of the liver proteome in dairy cows experiencing negative energy balance at early lactation, 2021, Journal of Proteomics
  • Alpha-linolenic acid modulates systemic and adipose tissue-specific insulin sensitivity, inflammation, and the endocannabinoid system in dairy cows, 2023, Scientific Reports
  • Is pregnancy loss initiated by embryonic death or luteal regression? Profiles of pregnancy-associated glycoproteins during elevated progesterone and pregnancy loss, 2022, JDS Communications

U. Moallem frequently publishes in several scientific journals. The primary venues include:

  • Journal of Dairy Science
  • Journal of Proteomics
  • animal
  • Scientific Reports
  • PLoS ONE

Collaboration is evident in their work through frequent co-authorship with several researchers. Key co-authors include:

  • Maya Zachut
  • Gitit Kra
  • Hadar Kamer
  • Tamir Alon
  • Jayasimha Rayalu Daddam

Best Publications

  • The effects of live yeast supplementation to dairy cows during the hot season on production, feed efficiency, and digestibility

    U. Moallem;H. Lehrer;L. Livshitz;M. Zachut

  • Long-term effects of ad libitum whole milk prior to weaning and prepubertal protein supplementation on skeletal growth rate and first-lactation milk production.

    U. Moallem;D. Werner;H. Lehrer;M. Zachut

  • Effect of Nursing Management and Skeletal Size at Weaning on Puberty, Skeletal Growth Rate, and Milk Production During First Lactation of Dairy Heifers

    A. Shamay;D. Werner;U. Moallem;H. Barash

  • Effect of feeding calcium soaps of fatty acids on production and reproductive responses in high producing lactating cows.

    D. Sklan;U. Moallem;Y. Folman

  • Invited review: Roles of dietary n-3 fatty acids in performance, milk fat composition, and reproductive and immune systems in dairy cattle

    U Moallem

  • Effect of dietary calcium soaps on milk yield, body weight, reproductive hormones, and fertility in first parity and older cows.

    D. Sklan;M. Kaim;U. Moallem;Y. Folman

  • Periparturient dairy cows do not exhibit hepatic insulin resistance, yet adipose-specific insulin resistance occurs in cows prone to high weight loss.

    M. Zachut;H. Honig;S. Striem;Y. Zick

  • Effects of dietary fats differing in n-6:n-3 ratio fed to high-yielding dairy cows on fatty acid composition of ovarian compartments, follicular status, and oocyte quality.

    M. Zachut;I. Dekel;H. Lehrer;A. Arieli

  • Effects of increased supplementation of n-3 fatty acids to transition dairy cows on performance and fatty acid profile in plasma, adipose tissue, and milk fat

    M. Zachut;A. Arieli;H. Lehrer;L. Livshitz

  • Performance of high-yielding dairy cows supplemented with fat or concentrate under hot and humid climates.

    U. Moallem;G. Altmark;H. Lehrer;A. Arieli

  • Effects of peripartum propylene glycol or fats differing in fatty acid profiles on feed intake, production, and plasma metabolites in dairy cows.

    U. Moallem;M. Katz;A. Arieli;H. Lehrer

  • Dietary α-linolenic acid from flaxseed oil improved folliculogenesis and IVF performance in dairy cows, similar to eicosapentaenoic and docosahexaenoic acids from fish oil.

    U Moallem;A Shafran;M Zachut;I Dekel

  • Development of an automatic cow body condition scoring using body shape signature and Fourier descriptors

    A. Bercovich;Y. Edan;V. Alchanatis;U. Moallem

  • Changes in Milk Fat in Response to Dietary Supplementation with Calcium Salts of Trans-18:1 or Conjugated Linoleic Fatty Acids in Lactating Dairy Cows

    L.S. Piperova;U. Moallem;B.B. Teter;J. Sampugna

  • Effect of calcium soaps of fatty acids and administration of somatotropin on milk production, preovulatory follicular development, and plasma and follicular fluid lipid composition in high yielding dairy cows

    U. Moallem;Y. Folman;A. Bor;A. Arav

  • Plasma concentrations of key metabolites and insulin in late-pregnant ewes carrying 1 to 5 fetuses

    U Moallem;A Rozov;E Gootwine;H Honig

  • Subclinical, chronic intramammary infection lowers steroid concentrations and gene expression in bovine preovulatory follicles.

    Y. Lavon;G. Leitner;E. Klipper;U. Moallem

  • Dietary unsaturated fatty acids influence preovulatory follicle characteristics in dairy cows.

    Maya Zachut;Amichai Arieli;Hanna Lehrer;Nurit Argov

  • A real-time control system for individual dairy cow food intake

    I. Halachmi;Y. Edan;E. Maltz;U.M. Peiper

  • Effect of Calcium Soaps of Fatty Acids and Administration of Somatotropin in Early Lactation on Productive and Reproductive Performance of High Producing Dairy Cows

    U. Moallem;M. Kaim;Y. Folman;D. Sklan

Frequent Co-Authors

A. Arieli
A. Arieli Hebrew University of Jerusalem
Ilan Halachmi
Ilan Halachmi Agricultural Research Organization
David Sklan
David Sklan Hebrew University of Jerusalem
Richard A. Erdman
Richard A. Erdman University of Maryland, College Park
Ephraim Maltz
Ephraim Maltz Agricultural Research Organization
Yael Edan
Yael Edan Ben-Gurion University of the Negev
Geoffrey E. Dahl
Geoffrey E. Dahl University of Florida
Barry J. Bradford
Barry J. Bradford Michigan State University
Arieh Brosh
Arieh Brosh Agricultural Research Organization
Kyle R. McLeod
Kyle R. McLeod University of Kentucky

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Related Online Degrees & Career Pathways

Exploring related online degrees can broaden your opportunities within the animal science and veterinary fields. For those interested in integrating physical health with animal care, an exercise science degree online offers valuable knowledge about biomechanics and rehabilitation that complements animal physiology studies.

Behavioral health is another expanding area, with programs such as bcba programs specializing in applied behavior analysis. These can be instrumental for careers involving animal behavior therapy or supporting handlers working with service animals.

For those inclined towards psychology, an understanding of accreditation ensures quality education. nasp accredited programs provide recognized credentials that can enhance careers intersecting animal welfare and human mental health, especially in educational or therapeutic settings.

Additionally, pursuing advanced degrees from apa accredited online programs can prepare students for clinical roles or research that overlaps with veterinary medicine, such as zoonotic diseases and animal-assisted therapy.

These pathways demonstrate the diverse educational opportunities connected to animal science and veterinary studies, expanding career prospects beyond traditional roles.

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