World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
32
Citations
3619
World Ranking
2163
National Ranking
122

M.C. Hannah 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 M.C. Hannah 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: 91 publications — 21st percentile

21% of scientists in this discipline score the same or lower.

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

M.C. Hannah 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 M.C. Hannah 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: 32 D-Index — 34th percentile

34% of scientists in this discipline score the same or lower.

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

Best Publications

  • Methane emissions from dairy cows measured using the sulfur hexafluoride (SF6) tracer and chamber techniques.

    C. Grainger;T. Clarke;S.M. McGinn;M.J. Auldist

  • A universal equation to predict methane production of forage-fed cattle in Australia

    E. Charmley;S. R. O. Williams;P. J. Moate;R. S. Hegarty

  • Grape marc reduces methane emissions when fed to dairy cows

    P.J. Moate;S.R.O. Williams;V.A. Torok;M.C. Hannah

  • Influence of cold-pressed canola, brewers grains and hominy meal as dietary supplements suitable for reducing enteric methane emissions from lactating dairy cows

    P.J. Moate;S.R.O. Williams;C. Grainger;M.C. Hannah

  • Farm-scale nitrogen, phosphorus, potassium and sulfur balances and use efficiencies on Australian dairy farms

    Unknown

  • Effects of feeding algal meal high in docosahexaenoic acid on feed intake, milk production, and methane emissions in dairy cows.

    P.J. Moate;S.R.O. Williams;M.C. Hannah;R.J. Eckard

  • A modified sulphur hexafluoride tracer technique enables accurate determination of enteric methane emissions from ruminants

    Matthew H. Deighton;Matthew H. Deighton;S. Richard O. Williams;Murray C. Hannah;Richard J. Eckard

  • Background matters with the SF6 tracer method for estimating enteric methane emissions from dairy cows: A critical evaluation of the SF6 procedure

    S.R.O. Williams;P.J. Moate;M.C. Hannah;B.E. Ribaux

  • Effects of different strategies for feeding supplements on milk production responses in cows grazing a restricted pasture allowance

    M.J. Auldist;L.C. Marett;J.S. Greenwood;M. Hannah

  • Use of monensin controlled-release capsules to reduce methane emissions and improve milk production of dairy cows offered pasture supplemented with grain.

    C. Grainger;M.J. Auldist;T. Clarke;K.A. Beauchemin

  • Volatile Fatty Acids in Ruminal Fluid Can Be Used to Predict Methane Yield of Dairy Cows.

    S Richard O Williams;Murray C Hannah;Joe L Jacobs;William J Wales

  • Replacing wheat with canola meal in a partial mixed ration increases the milk production of cows grazing at a restricted pasture allowance in spring

    M. J. Auldist;L. C. Marett;J. S. Greenwood;M. M. Wright

  • Wheat is more potent than corn or barley for dietary mitigation of enteric methane emissions from dairy cows

    P.J. Moate;S.R.O. Williams;J.L. Jacobs;M.C. Hannah

  • Reducing the carbon footprint of Australian milk production by mitigation of enteric methane emissions

    Peter J. Moate;Matthew H. Deighton;S. Richard O. Williams;Jennie E. Pryce

  • Effects of partial mixed rations and supplement amounts on milk production and composition, ruminal fermentation, bacterial communities, and ruminal acidosis

    H.M. Golder;S.E. Denman;C. McSweeney;W.J. Wales

  • Twin Concordance for a Binary Trait. <i>I. Statistical Models Illustrated With Data on Drinking Status</i>

    Unknown

  • A high dose of monensin does not reduce methane emissions of dairy cows offered pasture supplemented with grain.

    C. Grainger;R. Williams;R.J. Eckard;M.C. Hannah

  • Soil phosphorus, potassium and sulphur excesses, regularities and heterogeneity in grazing-based dairy farms

    Unknown

  • Effects of wild-type, AR1 and AR37 endophyte-infected perennial ryegrass on dairy production in Victoria, Australia

    P. J. Moate;S. R. O. Williams;C. Grainger;M. C. Hannah

  • Milking regimes to shorten milking duration.

    Timothy Clarke;Elaine M Cuthbertson;Robert K Greenall;Murray C Hannah

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Related Online Degrees & Career Pathways

For those interested in Animal Science and Veterinary fields, exploring related online degrees can broaden career opportunities. Programs like bcaba accredited programs provide pathways into specialized behavior analysis careers, often beneficial in animal behavior therapy or rehabilitation.

Understanding psychological principles is also valuable in veterinary contexts. The nasp accredited school psychology programs offer training that can complement animal science knowledge, especially for those interested in the interaction between animals and human mental health.

For students looking to advance their counseling credentials online, online psyd programs accredited by apa allow for flexible study options, building skills that can be utilized in interdisciplinary animal and human welfare roles.

Additionally, becoming a drug counselor online has relevancy in areas addressing substance abuse among populations involved in veterinary or animal science work. Explore become a drug counselor online programs to see how this pathway intersects with animal-related professions.