World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
22
Citations
2382
World Ranking
3102
National Ranking
879

H.A. Olanrewaju 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 H.A. Olanrewaju 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: 85 publications — 18th percentile

18% of scientists in this discipline score the same or lower.

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

H.A. Olanrewaju 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 H.A. Olanrewaju 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: 22 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

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

Overview

H.A. Olanrewaju is affiliated with the US Department of Agriculture in the United States. Their research primarily focuses on agricultural and biological sciences, with a significant emphasis on animal science and zoology. The scientist's work spans various subfields such as animal nutrition and physiology, animal behavior and welfare studies, small animals, plant science, parasitology, and insect science.

The scope of their research covers several main topics, including animal nutrition and physiology, animal behavior and welfare studies, Moringa oleifera research and applications, livestock and poultry management, meat and animal product quality, bird parasitology and diseases, and nutrition, reproduction, and health of rabbits.

Olanrewaju has collaborated with multiple frequent co-authors during their career. These include:

  • J.L. Purswell
  • S.D. Collier
  • S.L. Branton
  • Christopher Magee
  • Patrick D. Gerard

Several venues have served as platforms for Olanrewaju's research publications. The most frequent venues include:

  • The Journal of Applied Poultry Research
  • Poultry Science
  • International Journal of Poultry Science
  • The FASEB Journal
  • Indian Journal of Animal Research

Among their recent published papers are:

  • Growth and humoral immune effects of dietary Original XPC in layer pullets challenged with Mycoplasma gallisepticum, 2020, Poultry Science
  • Effect of photoperiod on live performance in broiler chicks from placement to 14-days-of-age, 2022, The Journal of Applied Poultry Research
  • Effects of the In Ovo Administration of L-ascorbic Acid on the Performance and Incidence of Corneal Erosion in Ross 708 Broilers Subjected to Elevated Levels of Atmospheric Ammonia, 2023, Animals
  • Effect of feeder space on live performance and processing yields of broiler chickens reared to 56 days of age, 2021, The Journal of Applied Poultry Research
  • Effects of the In ovo Administration of L-Ascorbic Acid on Tissue L-Ascorbic Acid Concentrations, Systemic Inflammation, and Tracheal Histomorphology of Ross 708 Broilers Subjected to Elevated Levels of Atmospheric Ammonia, 2023, Poultry

Best Publications

  • A Review of Lighting Programs for Broiler Production

    H.A. Olanrewaju .;J.P. Thaxton .;W.A. Dozier Iii .;J. Purswell .

  • Stocking Density Effects on Male Broilers Grown to 1.8 Kilograms of Body Weight

    W. A. Dozier;J. P. Thaxton;J. L. Purswell;H. A. Olanrewaju

  • Effect of ambient temperature and light intensity on physiological reactions of heavy broiler chickens

    H. A. Olanrewaju;J. L. Purswell;S. D. Collier;S. L. Branton

  • Stress and acid-base balance in chickens

    H. A. Olanrewaju;S. Wongpichet;J. P. Thaxton;W. A. Dozier

  • Effect of Temperature-Humidity Index on Live Performance in Broiler Chickens Grown From 49 To 63 Days of Age

    Unknown

  • Effects of light sources and intensity on broilers grown to heavy weights. Part 1: Growth performance, carcass characteristics, and welfare indices

    H.A. Olanrewaju;W.W. Miller;W.R. Maslin;S.D. Collier

  • Electrolyte Diets, Stress, and Acid-Base Balance in Broiler Chickens

    H. A. Olanrewaju;J. P. Thaxton;W. A. Dozier;S. L. Branton

  • Interactive Effects of Ammonia and Light Intensity on Hematochemical Variables in Broiler Chickens

    H. A. Olanrewaju;J. P. Thaxton;W. A. Dozier;J. Purswell

  • Interactive Effects of Ammonia and Light Intensity on Ocular, Fear and Leg Health in Broiler Chickens

    H.A. Olanrewaju;W.W. Miller;W.R. Maslin;J.P. Thaxton

  • Influence of light sources and photoperiod on growth performance, carcass characteristics, and health indices of broilers grown to heavy weights.

    H.A. Olanrewaju;W.W. Miller;W.R. Maslin;S.D. Collier

  • Interactive effects of photoperiod and light intensity on blood physiological and biochemical reactions of broilers grown to heavy weights

    H.A. Olanrewaju;J.L. Purswell;S.D. Collier;S.L. Branton

  • Effect of Ambient Temperature and Light Intensity on Growth Performance and Carcass Characteristics of Heavy Broiler Chickens at 56 Days of Age

    H. A. Olanrewaju;J. L. Purswell;S. D. Collier;S. L. Branton

  • Effects of color temperatures (kelvin) of LED bulbs on growth performance, carcass characteristics, and ocular development indices of broilers grown to heavy weights

    H.A. Olanrewaju;J.L. Purswell;W.R. Maslin;S.D. Collier

  • Apparent metabolizable energy needs of male and female broilers from 36 to 47 days of age

    W. A. Dozier;C. K. Gehring;A. Corzo;H. A. Olanrewaju

  • Effects of dietary lysine and methionine supplementation on Ross 708 male broilers from 21 to 42 d of age (III): serum metabolites, hormones, and their relationship with growth performance

    W. Zhai;E. D. Peebles;X. Wang;P. D. Gerard

  • Interactive effects of light-sources, photoperiod, and strains on growth performance, carcass characteristics, and health indices of broilers grown to heavy weights

    H.A. Olanrewaju;W.W. Miller;W.R. Maslin;S.D. Collier

  • Growth Performance and Physiological Variables for Broiler Chickens Subjected to Short-Term Elevated Carbon Dioxide Concentrations

    H. A. Olanrewaju;W. A. Dozier;J. L. Purswell;S. L. Branton

  • Effects of Light Ingress through Ventilation Fan Apertures on Selected Blood Variables of Male Broilers

    H.A. Olanrewaju;J.L. Purswell;S.D. Collier;S.L. Branton

  • Effects of strain and light intensity on growth performance and carcass characteristics of broilers grown to heavy weights

    H.A. Olanrewaju;W.W. Miller;W.R. Maslin;S.D. Collier

  • Effects of color temperatures (Kelvin) of LED bulbs on blood physiological variables of broilers grown to heavy weights

    H.A. Olanrewaju;J.L. Purswell;S.D. Collier;S.L. Branton

  • Influence of Photoperiod, Light Intensity and Their Interaction on Growth Performance and Carcass Characteristics of Broilers Grown to Heavy Weights

    H.A. Olanrewaju;J.L. Purswell;S.D. Collier;S.L. Branton

  • Effects of light-sources and photoperiod on hemato-physiological indices of broilers grown to heavy weights.

    H A Olanrewaju;S D Collier;J L Purswell;S L Branton

  • Effect of Varying Light Intensity on Growth Performance and Carcass Characteristics of Broiler Chickens Grown to Heavy Weights

    H.A. Olanrewaju;J.L. Purswell;S.D. Collier;S.L. Branton

  • Influence of Photoperiod, Light Intensity and Their Interaction on Health Indices of Modern Broilers Grown to Heavy Weights

    H.A. Olanrewaju;W.W. Miller;W.R. Maslin;S.D. Collier

Frequent Co-Authors

Scott L. Branton
Scott L. Branton Agricultural Research Service
William A. Dozier
William A. Dozier Auburn University
E. D. Peebles
E. D. Peebles Mississippi State University

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Related Online Degrees & Career Pathways

For those interested in expanding their expertise beyond Animal Science and Veterinary studies, numerous online degrees offer complementary career opportunities. Programs such as online APA accredited PsyD programs provide advanced training in psychology, which can be valuable for roles involving animal behavior and human-animal interaction counseling.

Further specialization is possible through fields like addiction counseling. Pursuing an addiction counseling degree online prepares graduates to support individuals in overcoming substance dependencies, a skill that can intersect with veterinary professionals addressing substance use in caregivers or understanding stress factors affecting animals.

Additionally, online marriage and family therapy programs offer pathways to careers that emphasize family dynamics and emotional wellbeing, important aspects when addressing the role of pets in families or working within veterinary social work.

For more advanced leadership and academic roles, pursuing an online PhD counselor education and supervision equips professionals with skills to educate future counselors or develop innovative animal-assisted therapy programs that integrate counseling and veterinary disciplines.

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