World's Best Scientists 2026 revealed!
John J. Kennelly

John J. Kennelly

D-Index & Metrics

Animal Science and Veterinary

D-Index
50
Citations
7738
World Ranking
627
National Ranking
47

John J. Kennelly 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 John J. Kennelly 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: 151 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

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

John J. Kennelly 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 John J. Kennelly 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: 50 D-Index — 81st percentile

81% 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

  • 2006 - Canadian Society of Animal Science Fellowship Award
  • 2002 - American Feed Industry Association Award in Ruminant Nutrition Research, American Society of Animal Science
  • 2000 - Technical Innovation in Enhancing Production of Safe Affordable Food, Canadian Society of Animal Science
  • 1994 - Excellence in Nutrition and Meat Sciences, Canadian Society of Animal Science

Overview

What is he best known for?

The fields of study he is best known for:

  • Biochemistry
  • Gene
  • Metabolism

The scientist’s investigation covers issues in Dairy cattle, Endocrinology, Rumen, Food science and Animal science. His Dairy cattle research includes elements of Latin square, Dry matter, Forage and Fatty acid. His Endocrinology study integrates concerns from other disciplines, such as Breed, Receptor, Northern blot and Insulin-like growth factor.

His biological study deals with issues like Digestion, which deal with fields such as Brassica. John J. Kennelly works in the field of Food science, focusing on Silage in particular. His work in Animal science addresses issues such as Canola, which are connected to fields such as Meal.

His most cited work include:

  • Peripartum performance and metabolism of dairy cows in response to prepartum energy and protein intake. (190 citations)
  • The fatty acid composition of milk fat as influenced by feeding oilseeds (182 citations)
  • Effect of Safflower Oil, Flaxseed Oil, Monensin, and Vitamin E on Concentration of Conjugated Linoleic Acid in Bovine Milk Fat (152 citations)

What are the main themes of his work throughout his whole career to date?

His primary scientific interests are in Food science, Endocrinology, Rumen, Dry matter and Silage. His Food science study combines topics in areas such as Dairy cattle, Conjugated linoleic acid, Propionate and Polyunsaturated fatty acid. His research investigates the link between Dairy cattle and topics such as Fatty acid that cross with problems in Lipoprotein lipase.

His study in the field of Hormone, Metabolism and Insulin is also linked to topics like Bovine somatotropin. His Rumen research incorporates elements of Meal, Digestion and Animal science. John J. Kennelly interconnects Fermentation, Forage, Crop and Milk production in the investigation of issues within Silage.

He most often published in these fields:

  • Food science (38.21%)
  • Endocrinology (31.71%)
  • Rumen (29.27%)

What were the highlights of his more recent work (between 2004-2012)?

  • Conjugated linoleic acid (11.38%)
  • Food science (38.21%)
  • Endocrinology (31.71%)

In recent papers he was focusing on the following fields of study:

John J. Kennelly mainly investigates Conjugated linoleic acid, Food science, Endocrinology, Linoleic acid and Rumenic acid. His work carried out in the field of Conjugated linoleic acid brings together such families of science as Casein and Polyunsaturated fatty acid. His research integrates issues of Saturated fatty acid, Dairy cattle and Nutrient in his study of Food science.

Insulin is the focus of his Endocrinology research. Within one scientific family, John J. Kennelly focuses on topics pertaining to Silage under Linoleic acid, and may sometimes address concerns connected to Lactose. His work deals with themes such as Vaccenic acid and Dry matter, which intersect with Rumenic acid.

Between 2004 and 2012, his most popular works were:

  • Effect of Safflower Oil, Flaxseed Oil, Monensin, and Vitamin E on Concentration of Conjugated Linoleic Acid in Bovine Milk Fat (152 citations)
  • Evaluating the conjugated linoleic acid and trans 18:1 isomers in milk fat of dairy cows fed increasing amounts of sunflower oil and a constant level of fish oil. (122 citations)
  • Onset of lactation in the bovine mammary gland: gene expression profiling indicates a strong inhibition of gene expression in cell proliferation. (94 citations)

Best Publications

  • Peripartum performance and metabolism of dairy cows in response to prepartum energy and protein intake.

    L. Doepel;H. Lapierre;J.J. Kennelly

  • The fatty acid composition of milk fat as influenced by feeding oilseeds

    John J. Kennelly

  • Effect of Safflower Oil, Flaxseed Oil, Monensin, and Vitamin E on Concentration of Conjugated Linoleic Acid in Bovine Milk Fat

    J.A. Bell;J.M. Griinari;J.J. Kennelly

  • A review of bovine growth hormone

    Jeanne L. Burton;Brian W. McBride;Elliot Block;David R. Glimm

  • Milk protein synthesis as a function of amino acid supply.

    L. Doepel;L. Doepel;D. Pacheco;J.J. Kennelly;M.D. Hanigan

  • Mobile nylon bag for estimating intestinal availability of rumen undegradable protein

    G. de Boer;J.J. Murphy;J.J. Kennelly

  • Metabolic Status and Interval to First Ovulation in Postpartum Dairy Cows

    E. Zurek;G.R. Foxcroft;J.J. Kennelly

  • Evaluating the conjugated linoleic acid and trans 18:1 isomers in milk fat of dairy cows fed increasing amounts of sunflower oil and a constant level of fish oil.

    C. Cruz-Hernandez;J.K.G. Kramer;J.J. Kennelly;D.R. Glimm

  • Influence of carbohydrate source and buffer on rumen fermentation characteristics, milk yield, and milk composition in late-lactation Holstein cows.

    J.J. Kennelly;B. Robinson;G.R. Khorasani

  • Influence of stage of maturity on yield components and chemical composition of cereal grain silages

    G. R. Khorasani;P. E. Jedel;J. H. Helm;J. J. Kennelly

  • Forage Source Alters Nutrient Supply to the Intestine Without Influencing Milk Yield

    G.R. Khorasani;E.K. Okine;J.J. Kennelly

  • Addition of fish oil to diets for dairy cows. II. Effects on milk fat and gene expression of mammary lipogenic enzymes.

    Charaf E. Ahnadi;Naomi Beswick;Louis Delbecchi;John J. Kennelly

  • Onset of lactation in the bovine mammary gland: gene expression profiling indicates a strong inhibition of gene expression in cell proliferation

    Kiera A. Finucane;Thomas B. McFadden;Jeffrey P. Bond;John J. Kennelly

  • Effect of short-term fasting on plasma concentrations of leptin and other hormones and metabolites in dairy cattle.

    P.K Chelikani;J.D Ambrose;D.H Keisler;J.J Kennelly

  • Short communication: Tissue distribution of leptin and leptin receptor mRNA in the bovine.

    P.K. Chelikani;D.R. Glimm;J.J. Kennelly

  • Distribution of mammalian facilitative glucose transporter messenger rna in bovine tissues

    F.-Q. Zhao;D.R. Glimm;J.J. Kennelly

  • Milk fatty acid composition and mammary lipid metabolism in Holstein cows fed protected or unprotected canola seeds.

    L. Delbecchi;C.E. Ahnadi;J.J. Kennelly;P. Lacasse

  • MOLECULAR EVIDENCE FOR THE PRESENCE OF GROWTH HORMONE RECEPTORS IN THE BOVINE MAMMARY GLAND

    D.R. Glimm;V.E. Baracos;J.J. Kennelly

  • Kinetics of Methionine and Choline and Their Incorporation into Plasma Lipids and Milk Components in Lactating Goats

    Bijan Emmanuel;John J. Kennelly

  • Effects of substituting barley grain with corn on ruminal fermentation characteristics, milk yield, and milk composition of Holstein cows.

    G.R. Khorasani;E.K. Okine;J.J. Kennelly

  • Influence of Canola Fat on Yield, Fat Percentage, Fatty Acid Profile, and Nitrogen Fractions in Holstein Milk

    G.R. Khorasani;P.H. Robinson;G. De Boer;J.J. Kennelly

  • Effect of canola fat on ruminal and total tract digestion, plasma hormones, and metabolites in lactating dairy cows.

    G.R. Khorasani;G. de Boer;P.H. Robinson;J.J. Kennelly

Frequent Co-Authors

P.H. Robinson
P.H. Robinson University of California, Davis
Erasmus K. Okine
Erasmus K. Okine University of Lethbridge
Vickie E. Baracos
Vickie E. Baracos University of Alberta
Willem C. Sauer
Willem C. Sauer University of Alberta
F. X. Aherne
F. X. Aherne University of Alberta
Duane H. Keisler
Duane H. Keisler University of Missouri
John K. G. Kramer
John K. G. Kramer Agriculture and Agriculture-Food Canada
Hélène Lapierre
Hélène Lapierre Agriculture and Agriculture-Food Canada
Catherine Stanton
Catherine Stanton Teagasc - The Irish Agriculture and Food Development Authority
J.J. Murphy
J.J. Murphy Teagasc - The Irish Agriculture and Food Development Authority

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Related Online Degrees & Career Pathways

For those interested in Animal Science and Veterinary studies, exploring related fields in human and animal behavioral health can broaden career opportunities. Degrees in psychology and counseling often complement veterinary expertise by addressing the mental and emotional well-being of animals and their owners.

Students might consider nasp approved online programs to gain insights into child and adolescent behavior, which can be valuable when working with families that have pets or service animals.

Advanced psychology degrees such as psyd online programs apa accredited provide rigorous clinical training and often align with careers that integrate animal-assisted therapy or research.

Additionally, an addiction counseling degree online can support professionals working with clients whose addictions impact the treatment and welfare of their animals.

Master’s degrees in family dynamics, such as those featured in marriage and family masters programs, also play a crucial role. They help caregivers foster healthier relationships within the family unit, including responsible pet ownership.

Overall, these interconnected pathways offer a broader perspective and skill set for students pursuing careers in Animal Science and Veterinary disciplines.

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