World's Best Scientists 2026 revealed!
Award Badge
Animal Science and Veterinary
Ireland
2026

D-Index & Metrics

Animal Science and Veterinary

D-Index
68
Citations
16392
World Ranking
196
National Ranking
3

James F. Roche 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 James F. Roche 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: 238 publications — 82nd percentile

82% of scientists in this discipline score the same or lower.

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

James F. Roche 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 James F. Roche 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: 68 D-Index — 94th percentile

94% 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

  • 2026 - Research.com Animal Science and Veterinary in Ireland Leader Award
  • 2025 - Research.com Animal Science and Veterinary in Ireland Leader Award
  • 2023 - Research.com Animal Science and Veterinary in Ireland Leader Award
  • 2012 - Journal of Dairy Science Highly Cited Awards, American Dairy Science Association
  • 1989 - Member of the Royal Irish Academy

Overview

James F. Roche is affiliated with University College Dublin in Ireland. Their research primarily focuses on Medicine, with specific concentration in Surgery and Epidemiology. The main topics addressed in their work include Shoulder Injury and Treatment, Shoulder and Clavicle Injuries, and Nerve Injury and Rehabilitation.

Their recent publications cover diverse aspects of medical research. These include:

  • Current concepts on the assessment of a patient with a traumatic anterior shoulder dislocation, 2022, The South African Orthopaedic Journal (SAOJ)
  • PO2_09. Impact of COVID-19 on lifestyle behaviours and mental health of women 6 months following a hypertensive disorder of pregnancy: a BP2 sub-study, 2023, Pregnancy Hypertension

Frequent co-authors contributing to their research include:

  • Ntambue Kauta
  • J. P. Du Plessis
  • Jacques de Wet
  • B Vrettos
  • Megan L. Gow

Their research outputs have appeared notably in the following publication venues:

  • The South African Orthopaedic Journal (SAOJ)
  • Pregnancy Hypertension

Over the course of their career, James F. Roche has been recognized with the following awards:

  • Journal of Dairy Science Highly Cited Awards, American Dairy Science Association, 2012
  • Member of the Royal Irish Academy, 1989

Best Publications

  • Pattern of growth of dominant follicles during the oestrous cycle of heifers.

    J. D. Savio;L. Keenan;M. P. Boland;J. F. Roche

  • Effects of nutrition and metabolic status on circulating hormones and ovarian follicle development in cattle

    M.G Diskin;D.R Mackey;D.R Mackey;J.F Roche;J.M Sreenan

  • Association between the duration of dominance of the ovulatory follicle and pregnancy rate in beef heifers

    M. Mihm;A. Baguisi;M. P. Boland;J. F. Roche

  • Progesterone-Regulated Changes in Endometrial Gene Expression Contribute to Advanced Conceptus Development in Cattle

    N. Forde;F. Carter;T. Fair;M.A. Crowe

  • Progesterone and conceptus elongation in cattle: a direct effect on the embryo or an indirect effect via the endometrium?

    M Clemente;J de La Fuente;T Fair;A Al Naib

  • Effect of increasing progesterone concentration from Day 3 of pregnancy on subsequent embryo survival and development in beef heifers

    F Carter;N Forde;P Duffy;M Wade

  • The effect of nutritional management of the dairy cow on reproductive efficiency.

    James F. Roche

  • Development of nonovulatory antral follicles in heifers: changes in steroids in follicular fluid and receptors for gonadotropins.

    J. J. Ireland;J. F. Roche

  • Reproductive management of postpartum cows.

    J.F Roche;D Mackey;M.D Diskin

  • Development of Antral Follicles in Cattle after Prostaglandin-Induced Luteolysis: Changes in Serum Hormones, Steroids in Follicular Fluid, and Gonadotropin Receptors*

    J. J. Ireland;J. F. Roche

  • Resumption of follicular activity in the early post-partum period of dairy cows.

    J. D. Savio;M. P. Boland;N. Hynes;J. F. Roche

  • Changes in the Endometrial Transcriptome During the Bovine Estrous Cycle: Effect of Low Circulating Progesterone and Consequences for Conceptus Elongation

    Niamh Forde;Marijke Eileen Beltman;G. B. Duffy;P. Duffy

  • Selection, dominance and atresia of follicles during the oestrous cycle of heifers.

    S. J. Sunderland;M. A. Crowe;M. P. Boland;J. F. Roche

  • Conceptus-Induced Changes in the Endometrial Transcriptome: How Soon Does the Cow Know She Is Pregnant?

    N. Forde;F. Carter;T.E. Spencer;F.W. Bazer

  • Pattern of follicular growth and resumption of ovarian activity in post-partum beef suckler cows.

    M. G. Murphy;M. P. Boland;J. F. Roche

  • Oestrous cycles in Bos taurus cattle.

    N. Forde;M.E. Beltman;P. Lonergan;M. Diskin

  • Effect of dietary intake on pattern of growth of dominant follicles during the oestrous cycle in beef heifers.

    M. G. Murphy;W. J. Enright;M. A. Crowe;K. McConnell

  • Development of dominant follicles and length of ovarian cycles in post-partum dairy cows.

    J. D. Savio;M. P. Boland;J. F. Roche

  • Effect of Calf Isolation on Follicular Wave Dynamics, Gonadotropin and Metabolic Hormone Changes, and Interval to First Ovulation in Beef Cows Fed Either of Two Energy Levels Postpartum

    K. Stagg;L.J. Spicer;J.M. Sreenan;J.F. Roche

  • Alterations in Intrafollicular Regulatory Factors and Apoptosis During Selection of Follicles in the First Follicular Wave of the Bovine Estrous Cycle

    E.J. Austin;M. Mihm;A.C.O. Evans;P.G. Knight

  • Exogenous hormonal manipulation of ovarian activity in cattle

    M.G Diskin;E.J Austin;J.F Roche

  • Postpartum anoestrus in dairy and beef cows

    J.F. Roche;M.A. Crowe;M.P. Boland

  • Follicular development in long-term anoestrous suckler beef cows fed two levels of energy postpartum

    K Stagg;M.G Diskin;J.M Sreenan;J.F Roche

  • Puberty in heifers: A Review

    C. Moran;J.F. Quirke;J.F. Roche

  • Historical Perspective of Turnover of Dominant Follicles During the Bovine Estrous Cycle: Key Concepts, Studies, Advancements, and Terms

    J.J. Ireland;M. Mihm;E. Austin;M.G. Diskin

  • Identification of Potential Intrafollicular Factors Involved in Selection of Dominant Follicles in Heifers

    M. Mihm;E. J. Austin;T. E. M. Good;J. L. H. Ireland

  • Alternative gonadotrophins for superovulation in cattle

    M.P. Boland;D. Goulding;J.F. Roche

  • Effects of Low Progesterone on the Endometrial Transcriptome in Cattle

    Niamh Forde;Jai P. Mehta;Megan Minten;Mark A. Crowe

Frequent Co-Authors

Maurice P. Boland
Maurice P. Boland University College Dublin
Patrick Lonergan
Patrick Lonergan University College Dublin
James J. Ireland
James J. Ireland Michigan State University
Torres Sweeney
Torres Sweeney University College Dublin
Trudee Fair
Trudee Fair University College Dublin
Thomas E. Spencer
Thomas E. Spencer University of Missouri
Fuller W. Bazer
Fuller W. Bazer Texas A&M University
Leon J. Spicer
Leon J. Spicer Oklahoma State University
Fred J. Karsch
Fred J. Karsch University of Michigan–Ann Arbor
Poul Hyttel
Poul Hyttel University of Copenhagen

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

For those interested in expanding their knowledge beyond Animal Science and Veterinary studies, there are several related online degree options worth exploring. Fields such as exercise science offer opportunities to specialize in animal physiology and rehabilitation. When looking for flexible programs, consider exploring an exercise science degree online, which can provide foundational knowledge applicable in veterinary physical therapy and animal fitness careers.

Behavioral sciences also complement animal care professions, particularly for those interested in animal behavior analysis and therapy. Accredited certification programs like bcaba accredited programs offer a pathway towards becoming a Board Certified Assistant Behavior Analyst, a credential valuable in both human and animal behavior contexts.

Students aiming for careers that merge psychological principles with education or therapy can find valuable resources in nasp approved online school psychology programs. These programs prepare professionals for school settings, which can include animal-assisted interventions and educational support.

For advanced clinical practice and leadership roles, psyd programs online apa accredited provide doctoral-level training without GRE requirements, making them accessible options for those looking to pursue psychology at a higher level. These diverse pathways reflect the interdisciplinary nature of careers linking animal science with health, behavior, and therapy sectors.

Best Scientists Citing James F. Roche

Trending Scientists

Recently Published Articles