World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
35
Citations
5681
World Ranking
1695
National Ranking
13

Mari Heinonen 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 Mari Heinonen 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: 160 publications — 61st percentile

61% of scientists in this discipline score the same or lower.

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

Mari Heinonen 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 Mari Heinonen 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: 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.

Overview

Mari Heinonen is affiliated with the University of Helsinki in Finland and has made contributions primarily within the fields of Agricultural and Biological Sciences and Veterinary studies. Their research activity encompasses main subfields such as Animal Science and Zoology, Small Animals, Microbiology, Infectious Diseases, and Pollution.

Their work focuses on topics related to Animal Behavior and Welfare Studies, Microbial infections and disease research, Animal Nutrition and Physiology, Animal Virus Infections Studies, Effects of Environmental Stressors on Livestock, Clostridium difficile and Clostridium perfringens research, and Animal health and immunology.

The scientist has authored several recent research papers, including:

  • Evaluation of Tail Lesions of Finishing Pigs at the Slaughterhouse: Associations With Herd-Level Observations (2021), Frontiers in Veterinary Science
  • Antimicrobial use, biosecurity, herd characteristics, and antimicrobial resistance in indicator Escherichia coli in ten Finnish pig farms (2021), Preventive Veterinary Medicine
  • Intact Tails as a Welfare Indicator in Finishing Pigs? Scoring of Tail Lesions and Defining Intact Tails in Undocked Pigs at the Abattoir (2020), Frontiers in Veterinary Science
  • Herd-level risk factors for chronic pleurisy in finishing pigs: a case-control study (2020), Porcine Health Management

Their frequent co-authors include:

  • Anna Valros
  • Emilia König
  • Virpi Piirainen
  • Virpi Sali
  • Outi Hälli

Mari Heinonen has published multiple articles in these venues:

  • Porcine Health Management
  • Frontiers in Veterinary Science
  • SSRN Electronic Journal
  • Preventive Veterinary Medicine
  • Applied Animal Behaviour Science

Best Publications

  • Environmental and sow-related factors affecting the duration of farrowing

    Claudio Oliviero;Mari Heinonen;Anna Valros;Olli Peltoniemi

  • Effect of the environment on the physiology of the sow during late pregnancy, farrowing and early lactation

    Claudio Oliviero;Mari Heinonen;Anna Valros;Outi Hälli

  • Seasonal and management effects on fertility of the sow: a descriptive study.

    O.A.T. Peltoniemi;R.J. Love;M. Heinonen;V. Tuovinen

  • Feeding sows with high fibre diet around farrowing and early lactation: Impact on intestinal activity, energy balance related parameters and litter performance

    Claudio Oliviero;Teija Kokkonen;Mari Heinonen;Satu Sankari

  • High physiological demands in intensively raised pigs: impact on health and welfare.

    A. Prunier;M. Heinonen;H. Quesnel

  • Evaluation of reproductive failure of female pigs based on slaughterhouse material and herd record survey

    M. Heinonen;A. Leppävuori;S. Pyörälä

  • Tail biting and production performance in fattening pigs

    Alina Sinisalo;Jarkko K. Niemi;Mari Heinonen;Anna Valros

  • Lameness and fertility of sows and gilts in randomly selected loose-housed herds in Finland

    M. Heinonen;J. Oravainen;T. Orro;L. Seppä-Lassila

  • Impact of lameness and claw lesions in sows on welfare, health and production

    Mari Heinonen;Olli Peltoniemi;Anna Valros

  • Save the pig tail

    Anna Valros;Mari Heinonen

  • Experience of moderate bedding affects behaviour of growing pigs

    Camilla Munsterhjelm;Olli A.T. Peltoniemi;Mari Heinonen;Outi Hälli

  • Tail biting induces a strong acute phase response and tail-end inflammation in finishing pigs.

    Mari Heinonen;Toomas Orro;Toomas Orro;Teija Kokkonen;Camilla Munsterhjelm

  • Using movement sensors to detect the onset of farrowing

    Claudio Oliviero;Matti Pastell;Mari Heinonen;Jukka Heikkonen

  • The effect of lipopolysaccharide (LPS) on inflammatory markers in blood and brain and on behavior in individually-housed pigs.

    Janicke Nordgreen;Camilla Munsterhjelm;Frida Aae;Anastasija Popova

  • Health parameters in tail biters and bitten pigs in a case-control study.

    C. Munsterhjelm;O. Simola;L. Keeling;A. Valros

  • Prolonged duration of farrowing is associated with subsequent decreased fertility in sows

    Claudio Oliviero;Stefan Kothe;Mari Heinonen;Anna Valros

  • Physiological indicators of stress and meat and carcass characteristics in tail bitten slaughter pigs

    Anna Valros;Camilla Marianne Munsterhjelm;Eero Puolanne;Marita Ruusunen

  • Stress measures in tail biters and bitten pigs in a matched case-control study

    C. Munsterhjelm;E. Brunberg;M. Heinonen;L. Keeling

  • Intact Tails as a Welfare Indicator in Finishing Pigs? Scoring of Tail Lesions and Defining Intact Tails in Undocked Pigs at the Abattoir.

    Anna Valros;Elina Välimäki;Heli Nordgren;Johannes Vugts

  • Managing undocked pigs – on-farm prevention of tail biting and attitudes towards tail biting and docking

    Anna Elisabet Valros;Camilla Marianne Munsterhjelm;Laura Talvikki Hänninen;Tiina Maria Kauppinen

  • Evidence for a link between tail biting and central monoamine metabolism in pigs (Sus scrofa domestica).

    Anna Valros;Pälvi Palander;Mari Heinonen;Camilla Munsterhjelm

  • Oral ketoprofen is effective in the treatment of non-infectious lameness in sows.

    Katja Mustonen;Eve Ala-Kurikka;Toomas Orro;Olli Peltoniemi

  • Farmed wild boars exposed to Toxoplasma gondii and Trichinella spp.

    Pikka Jokelainen;Anu Näreaho;Outi Hälli;Mari Heinonen

  • Housing during early pregnancy affects fertility and behaviour of sows.

    Camilla Munsterhjelm;Anna Valros;Mari Heinonen;Outi Hälli

  • Research Paper: AP—Animal Production Technology Using movement sensors to detect the onset of farrowing

    Claudio Oliviero;Matti Pastell;Mari Heinonen;Jukka Heikkonen

Frequent Co-Authors

Anna Valros
Anna Valros University of Helsinki
Olli Peltoniemi
Olli Peltoniemi University of Helsinki
Hannu Saloniemi
Hannu Saloniemi University of Helsinki
Andrew M. Janczak
Andrew M. Janczak Norwegian University of Life Sciences
Linda J. Keeling
Linda J. Keeling Swedish University of Agricultural Sciences
Yrjö T. Gröhn
Yrjö T. Gröhn Cornell University
Armelle Prunier
Armelle Prunier INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Allan Roepstorff
Allan Roepstorff University of Copenhagen
Nicoline M. Soede
Nicoline M. Soede Wageningen University & Research
Sandra A. Edwards
Sandra A. Edwards Newcastle University

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Related Online Degrees & Career Pathways

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Ultimately, exploring the animal degrees available online will help clarify the best route to a fulfilling career, whether it’s in research, clinical care, or animal advocacy. Diverse educational pathways allow students to tailor their expertise to unique roles within the animal science and veterinary fields.

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