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 Brian A Crooker sits on this spectrum.
This scientist: 108 publications — 32nd percentile
32% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 442 publications or more.
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 Brian A Crooker sits on this spectrum.
This scientist: 35 D-Index — 47th percentile
47% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 77 D-Index or more.
His primary areas of investigation include Rumen, Lactation, Food science, Dairy cattle and Internal medicine. Brian A Crooker focuses mostly in the field of Rumen, narrowing it down to topics relating to Nitrogen and, in certain cases, Solubility and Ammonia. His Lactation research integrates issues from Urea, Lactose, Hyperthermia and Blood plasma.
His studies deal with areas such as Protozoa and Microbiology as well as Food science. The concepts of his Dairy cattle study are interwoven with issues in Digestion, Blood meal, Linoleic acid and Animal feed. His study in Internal medicine is interdisciplinary in nature, drawing from both Endocrinology and Animal science.
His scientific interests lie mostly in Internal medicine, Endocrinology, Lactation, Animal science and Food science. His study connects Ice calving and Internal medicine. Within one scientific family, Brian A Crooker focuses on topics pertaining to Gene expression under Endocrinology, and may sometimes address concerns connected to Genotype.
His biological study spans a wide range of topics, including Meal, Dry matter, Dairy cattle, Postpartum period and Bovine somatotropin. His Animal science study integrates concerns from other disciplines, such as Reproduction, Manure and Milk yield. His work in the fields of Food science, such as Rumen, overlaps with other areas such as Meat and bone meal.
Brian A Crooker spends much of his time researching Animal science, Genotype, Endocrinology, Internal medicine and Manure. His Animal science study frequently links to adjacent areas such as Lactation. His Lactation study combines topics in areas such as Dairy cattle, Subclinical infection, Incidence and Antimicrobial use.
His Genotype study incorporates themes from Lipopolysaccharide, Innate immune system and Milk yield. The Endocrinology study combines topics in areas such as Host and Digestive tract. Brian A Crooker has included themes like Infectious bovine keratoconjunctivitis and Iodine in his Internal medicine study.
Brian A Crooker mainly investigates Animal science, Endocrinology, Internal medicine, Manure and Herd. His Animal science research integrates issues from Moraxella bovis, Reference range, Tears and Iodine. His Endocrinology research includes elements of Dairy industry, Host and Digestive tract.
He regularly links together related areas like Infectious bovine keratoconjunctivitis in his Internal medicine studies. In his works, Brian A Crooker undertakes multidisciplinary study on Klebsiella and Lactation. The study incorporates disciplines such as Postpartum period, Lipid metabolism, Insulin and Bovine somatotropin in addition to Lactation.
M. L. Rhoads;R. P. Rhoads;M. J. VanBaale;R. J. Collier
John B Cole;George R Wiggans;Li Ma;Tad S Sonstegard
W. H. Hoover;B. A. Crooker;C. J. Sniffen
Eui-Soo Kim;John B. Cole;Heather Huson;George R. Wiggans
Brian A Crooker;C. J. Sniffen;W. H. Hoover;L. L. Johnson
J. K. Kay;Wanda J Weber;C. E. Moore;D. E. Bauman
M. D. Tokach;J. E. Pettigrew;G. D. Dial;J. E. Wheaton
Carl E. Polan;K.A. Cummins;C.J. Sniffen;T.V. Muscato
J. H. Clark;M. R. Murphy;Brian A Crooker
M. L. Rhoads;J. W. Kim;R. J. Collier;Brian A Crooker
R. J. Crawford;W. H. Hoover;C. J. Sniffen;B. A. Crooker
M. D. Stern;H. Hoover;C. J. Sniffen;B. A. Crooker
M. D. Tokach;J. E. Pettigrew;Brian A Crooker;G. D. Dial
Dale E. Bauman;Douglas L. Hard;Brian A. Crooker;Mary S. Partridge
J Kusina;J E Pettigrew;A F Sower;M E White
R.P. Radcliff;B.L. McCormack;B.A. Crooker;M.C. Lucy
B. K. Lee;G. F. Lin;Brian A Crooker;Michael P Murtaugh
S. S. Block;R. P. Rhoads;D. E. Bauman;R. A. Ehrhardt
M. Carriquiry;Wanda J Weber;S. C. Fahrenkrug;Brian A Crooker
C.R. Bilby;J.F. Bader;B.E. Salfen;R.S. Youngquist
B.A. Crooker;J.H. Clark;R.D. Shanks
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