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Animal Science and Veterinary
UK
2026

D-Index & Metrics

Animal Science and Veterinary

D-Index
83
Citations
22375
World Ranking
61
National Ranking
4

Ilias Kyriazakis 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 Ilias Kyriazakis 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: 464 publications — 97th percentile

97% of scientists in this discipline score the same or lower.

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

Ilias Kyriazakis 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 Ilias Kyriazakis 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: 83 D-Index — 98th percentile

98% 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 United Kingdom Leader Award
  • 2025 - Research.com Animal Science and Veterinary in United Kingdom Leader Award
  • 2023 - Research.com Animal Science and Veterinary in United Kingdom Leader Award
  • 2022 - Research.com Animal Science and Veterinary in United Kingdom Leader Award
  • 2021 - Blaxter Award, Nutrition Society, UK Starving for nutrients: reconciling the paradox of anorexia during infection
  • 2014 - Leroy Fellowship Award, European Federation for Animal Science (EAAP)
  • 1995 - Silver Medal, Nutrition Society, UK UK. "

Overview

Ilias Kyriazakis is a researcher affiliated with Queen's University Belfast in the United Kingdom. Their scholarly work spans several interrelated fields, primarily within agricultural and biological sciences, environmental science, and veterinary studies.

Their research contributions have been published extensively in various scientific venues, including:

  • Poultry Science
  • animal
  • Animal - science proceedings
  • Biosystems Engineering
  • Frontiers in Veterinary Science

They have produced a significant body of work in main topics such as animal behavior and welfare studies, agriculture sustainability and environmental impact, animal nutrition and physiology, helminth infection and control, animal disease management and epidemiology, environmental impact and sustainability, and coccidia and coccidiosis research.

Among their recent papers are these contributions from 2020:

  • Prospects for sustainability of pig production in relation to climate change and novel feed resources, published in Journal of the Science of Food and Agriculture
  • Automated recognition of postures and drinking behaviour for the detection of compromised health in pigs, published in Scientific Reports
  • Automatic recognition of feeding and foraging behaviour in pigs using deep learning, published in Biosystems Engineering
  • Environmental impacts of housing conditions and manure management in European pig production systems through a life cycle perspective: A case study in Denmark, published in Journal of Cleaner Production
  • Risk factors for poor health and performance in European broiler production systems, published in BMC Veterinary Research

The researcher has collaborated frequently with other professionals, including:

  • James Taylor
  • João A. N. Filipe
  • Dominiek Maes
  • Eric R. Morgan
  • Tommy Van Limbergen

Kyriazakis has contributed a book titled Smart Livestock Nutrition, published by Smart animal production in 2023, which has been cited in other academic works.

Their work has been recognized with several awards such as the Blaxter Award from the Nutrition Society, UK in 2021 for research on nutrient intake during infection, the Leroy Fellowship Award from the European Federation for Animal Science in 2014, and the Silver Medal from the Nutrition Society, UK in 1995.

Best Publications

  • Nutrition-parasite interaction

    R.L. Coop;I. Kyriazakis

  • Direct anthelmintic effects of condensed tannins towards different gastrointestinal nematodes of sheep: in vitro and in vivo studies

    S Athanasiadou;I Kyriazakis;F Jackson;R.L Coop

  • Influence of host nutrition on the development and consequences of nematode parasitism in ruminants.

    Robert L Coop;Ilias Kyriazakis

  • Changes in feeding behavior as possible indicators for the automatic monitoring of health disorders in dairy cows.

    L.A. González;L.A. González;B.J. Tolkamp;M.P. Coffey;A. Ferret

  • A Systematic Review of Public Attitudes, Perceptions and Behaviours Towards Production Diseases Associated with Farm Animal Welfare

    Beth Clark;Gavin B. Stewart;Luca A. Panzone;I. Kyriazakis

  • Citizens, consumers and farm animal welfare: A meta-analysis of willingness-to-pay studies

    Beth Clark;Gavin B. Stewart;Luca A. Panzone;Ilias Kyriazakis

  • Medicinal plants for helminth parasite control: Facts and fiction

    S. Athanasiadou;J. Githiori;Ilias Kyriazakis

  • Towards a functional explanation for the occurrence of anorexia during parasitic infections

    I. Kyriazakis;B.J. Tolkamp;M.R. Hutchings

  • The voluntary feed intake of pigs given feeds based on wheat bran, dried citrus pulp and grass meal, in relation to measurements of feed bulk

    I. Kyriazakis;G. C. Emmans

  • Early detection of health and welfare compromises through automated detection of behavioural changes in pigs

    Stephen G. Matthews;Amy L. Miller;James Clapp;Thomas Plötz

  • 'Freedom from hunger' and preventing obesity: the animal welfare implications of reducing food quantity or quality

    Richard B. D'Eath;Bert J. Tolkamp;Ilias Kyriazakis;Alistair B. Lawrence

  • Plant secondary metabolites: antiparasitic effects and their role in ruminant production systems.

    Spiridoula Athanasiadou;Ilias Kyriazakis

  • Diet selection in sheep: the ability of growing lambs to select a diet that meets their crude protein (nitrogen × 6.25) requirements

    I. Kyriazakis;J. D. Oldham

  • Predicting the environmental impacts of chicken systems in the United Kingdom through a life cycle assessment: Egg production systems

    I Leinonen;Adrian Williams;Julian W Wiseman;Jonathan Guy

  • Breeding for efficiency in the broiler chicken: A review

    Craig W. Tallentire;Ilkka Leinonen;Ilias Kyriazakis

  • Diet selection in pigs: choices made by growing pigs given foods of different protein concentrations.

    I. Kyriazakis;G. C. Emmans;C. T. Whittemore

  • Consequences of long-term feeding with condensed tannins on sheep parasitised with Trichostrongylus colubriformis

    S Athanasiadou;I Kyriazakis;F Jackson;R.L Coop

  • Effects of short-term exposure to condensed tannins on adult Trichostrongylus colubriformis.

    Athanasiadou S;Kyriazakis I;Jackson F;Coop Rl

  • Nutrient partitioning between reproductive and immune functions in animals.

    Jos G. M. Houdijk;Neil S. Jessop;Ilias Kyriazakis

  • Satiety splits feeding behaviour into bouts

    B J Tolkamp;D J Allcroft;Elizabeth Austin;B L Nielsen

  • Can animals use foraging behaviour to combat parasites

    Michael R. Hutchings;Spiridoula Athanasiadou;Ilias Kyriazakis;Iain J. Gordon

  • Automated tracking to measure behavioural changes in pigs for health and welfare monitoring.

    Stephen G. Matthews;Amy L. Miller;Thomas PlÖtz;Thomas PlÖtz;Ilias Kyriazakis

  • To split behaviour into bouts, log-transform the intervals.

    Bert J. Tolkamp;Ilias Kyriazakis

  • The biologically relevant unit for the analysis of short-term feeding behavior of dairy cows.

    B.J. Tolkamp;D.P.N. Schweitzer;D.P.N. Schweitzer;I. Kyriazakis

  • Behavioural strategies used by parasitized and non-parasitized sheep to avoid ingestion of gastro-intestinal nematodes associated with faeces

    M. R. Hutchings;I. Kyriazakis;D. H. Anderson;I. J. Gordon

  • Performance and antioxidant status of broiler chickens supplemented with dried mushrooms (Agaricus bisporus) in their diet

    I. Giannenas;I. S. Pappas;S. Mavridis;G. Kontopidis

  • The effect of food deprivation on the expression of foraging and exploratory behaviour in the growing pig.

    J. E L Day;J. E L Day;I. Kyriazakis;Alistair Lawrence

  • Influence of dietary mushroom Agaricus bisporus on intestinal morphology and microflora composition in broiler chickens.

    I. Giannenas;D. Tontis;E. Tsalie;E.F. Chronis

  • Feed intake relative to stage of lactation for dairy cows consuming total mixed diets with a high or low ratio of concentrate to forage

    N.C. Friggens;G.C. Emmans;I. Kyriazakis;J.D. Oldham

Frequent Co-Authors

Bert J. Tolkamp
Bert J. Tolkamp Scotland's Rural College
Jos G. M. Houdijk
Jos G. M. Houdijk Scotland's Rural College
Stephen Bishop
Stephen Bishop University of Edinburgh
Sandra A. Edwards
Sandra A. Edwards Newcastle University
Iain J. Gordon
Iain J. Gordon James Hutton Institute
Michael R. Hutchings
Michael R. Hutchings Scotland's Rural College
Thomas Plötz
Thomas Plötz Georgia Institute of Technology
Ilias Giannenas
Ilias Giannenas Aristotle University of Thessaloniki
Colin T. Whittemore
Colin T. Whittemore University of Edinburgh
George C. Fthenakis
George C. Fthenakis University Of Thessaly

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Related Online Degrees & Career Pathways

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Considering these related degrees can broaden your career prospects and tie closely with your foundational knowledge in Animal Science and Veterinary studies.

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