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Animal Science and Veterinary
Norway
2026

D-Index & Metrics

Animal Science and Veterinary

D-Index
41
Citations
5275
World Ranking
1115
National Ranking
9

Bjørn Gjerde 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 Bjørn Gjerde 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: 94 publications — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Bjørn Gjerde 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 Bjørn Gjerde 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: 41 D-Index — 67th percentile

67% 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 Norway Leader Award
  • 2025 - Research.com Animal Science and Veterinary in Norway Leader Award
  • 2023 - Research.com Animal Science and Veterinary in Norway Leader Award
  • 2022 - Research.com Animal Science and Veterinary in Norway Leader Award

Overview

Bjørn Gjerde is a researcher affiliated with the Norwegian University of Life Sciences in Norway. Their work primarily spans the fields of Biochemistry, Genetics and Molecular Biology, and Environmental Science, with specific subfields including Ecology, Molecular Biology, and Genetics. The researcher's focus integrates various aspects of Parasite Biology and Host Interactions, Genomics and Phylogenetic Studies, and Genetic Diversity and Population Structure.

Their publication record includes studies published in the journal Mitochondrial DNA Part B. Notably, they have co-authored research with several frequent collaborators, including José Horacio Grau, Jason A. Dunlop, M. Meixner, and Dennis Tappe.

One recent publication by Bjørn Gjerde is titled The complete mitochondrial genome of the pentastomid Linguatula arctica (Pentastomida) from reindeer (Rangifer tarandus) in Northern Norway, published in 2020 in Mitochondrial DNA Part B.

  • Parasite Biology and Host Interactions
  • Genomics and Phylogenetic Studies
  • Genetic diversity and population structure

  • Biochemistry, Genetics and Molecular Biology
  • Environmental Science

  • Ecology
  • Molecular Biology
  • Genetics

  • The complete mitochondrial genome of the pentastomid Linguatula arctica (Pentastomida) from reindeer (Rangifer tarandus) in Northern Norway, 2020, Mitochondrial DNA Part B

  • José Horacio Grau
  • Jason A. Dunlop
  • M. Meixner
  • Dennis Tappe

  • Mitochondrial DNA Part B

Best Publications

  • Occurrence of Parasites on Fruits and Vegetables in Norway

    L. J. Robertson;B. Gjerde

  • Phylogenetic relationships among Sarcocystis species in cervids, cattle and sheep inferred from the mitochondrial cytochrome c oxidase subunit I gene.

    Bjørn Gjerde

  • Intestinal parasites in swine in the Nordic countries: prevalence and geographical distribution

    A Roepstorff;O Nilsson;A Oksanen;B Gjerde

  • Prevalence of Giardia and Cryptosporidium in dairy calves in three areas of Norway.

    Inger Sofie Hamnes;Bjørn Gjerde;Lucy Robertson

  • Occurrence of Cryptosporidium oocysts and Giardia cysts in sewage in Norway.

    L. J. Robertson;L. Hermansen;B. K. Gjerde

  • Microbiological analysis of seed sprouts in Norway.

    Lucy J Robertson;Gro S Johannessen;Bjørn K Gjerde;Semir Loncarevic

  • Application of Genotyping during an Extensive Outbreak of Waterborne Giardiasis in Bergen, Norway, during Autumn and Winter 2004

    L. J. Robertson;L. Hermansen;B. K. Gjerde;E. Strand

  • Isolation and enumeration of Giardia cysts, cryptosporidium oocysts, and Ascaris eggs from fruits and vegetables.

    L. J. Robertson;B. Gjerde

  • Prevalence of Trichinella larvae and extra-intestinal nematodes in Norwegian red foxes (Vulpes vulpes).

    Rebecca K. Davidson;Bjørn Gjerde;Turid Vikøren;Atle Lillehaug

  • The zoonotic potential of Giardia and Cryptosporidium in Norwegian sheep: a longitudinal investigation of 6 flocks of lambs.

    L.J. Robertson;B.K. Gjerde;E. Furuseth Hansen

  • A longitudinal study on the occurrence of Cryptosporidium and Giardia in dogs during their first year of life

    Inger S Hamnes;Inger S Hamnes;Bjørn K Gjerde;Lucy J Robertson

  • Sarcocystis species in red deer revisited: with a re-description of two known species as Sarcocystis elongata n. sp. and Sarcocystis truncata n. sp. based on mitochondrial cox1 sequences.

    Bjørn Gjerde

  • Prevalence of anthelmintic resistance in gastrointestinal nematodes of sheep and goats in Norway

    Atle V. Meling Domke;Christophe Chartier;Bjørn Gjerde;Johan Höglund

  • Molecular characterisation of Sarcocystis bovifelis, Sarcocystis bovini n. sp., Sarcocystis hirsuta and Sarcocystis cruzi from cattle (Bos taurus) and Sarcocystis sinensis from water buffaloes (Bubalus bubalis)

    Bjørn Gjerde

  • Giardia infections in Cuban children: the genotypes circulating in a rural population

    L. Pelayo;F.A. Nuñez;L. Rojas;E. Furuseth Hansen

  • Occurrence of Cryptosporidium oocysts and Giardia cysts in raw waters in Norway.

    Lucy J. Robertson;Bjørn Gjerde

  • GIARDIA DUODENALIS CYSTS ISOLATED FROM WILD MOOSE AND REINDEER IN NORWAY: GENETIC CHARACTERIZATION BY PCR-RFLP AND SEQUENCE ANALYSIS AT TWO GENES

    L. J. Robertson;T. Forberg;T. Forberg;L. Hermansen;I. S. Hamnes;I. S. Hamnes

  • Prevalence of gastrointestinal helminths, lungworms and liver fluke in sheep and goats in Norway.

    Atle V. Meling Domke;Christophe Chartier;Bjørn Gjerde;Nils Leine

  • Occurrence of Cryptosporidium and Giardia in suckling piglets in Norway

    Inger Sofie Hamnes;Bjørn Kåre Gjerde;Torunn Forberg;Lucy Jane Robertson

  • Genetic characterisation of six Sarcocystis species from reindeer (Rangifer tarandus tarandus) in Norway based on the small subunit rRNA gene

    Stina S. Dahlgren;Bjørn Gjerde

  • Molecular characterization of five Sarcocystis species in red deer (Cervus elaphus), including Sarcocystis hjorti n. sp., reveals that these species are not intermediate host specific

    Stina S. Dahlgren;Bjørn Gjerde

  • The resurrection of a species: Sarcocystis bovifelis Heydorn et al., 1975 is distinct from the current Sarcocystis hirsuta in cattle and morphologically indistinguishable from Sarcocystis sinensis in water buffaloes

    Bjørn Gjerde

  • Occurrence of Giardia and Cryptosporidium in Norwegian red foxes (Vulpes vulpes)

    Inger S. Hamnes;Bjørn K. Gjerde;Torunn Forberg;Lucy J. Robertson

Frequent Co-Authors

Lucy J. Robertson
Lucy J. Robertson Norwegian University of Life Sciences
Nina Langeland
Nina Langeland Haukeland University Hospital
Snorre Stuen
Snorre Stuen Norwegian University of Life Sciences
Kjell Handeland
Kjell Handeland Norwegian Veterinary Institute
Atle Lillehaug
Atle Lillehaug National Veterinary Institute
Olav Østerås
Olav Østerås Norwegian University of Life Sciences
Karl Skírnisson
Karl Skírnisson University of Iceland
Maria Teresa Manfredi
Maria Teresa Manfredi University of Milan
Johan Höglund
Johan Höglund Swedish University of Agricultural Sciences
Andrew E. Derocher
Andrew E. Derocher University of Alberta

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Related Online Degrees & Career Pathways

For those interested in studying Animal Science and Veterinary fields, complementary career paths often intersect with psychology and counseling disciplines. Many students explore avenues such as behavioral science applied to animal care or therapeutic practices involving human-animal interactions. Online programs provide flexible options for advancing knowledge in these areas.

Prospective students may find accredited options like nasp accredited school psychology programs valuable for understanding developmental and behavioral challenges, which can translate well to veterinary behavioral health roles. Similarly, apa accredited online programs offer rigorous training in clinical psychology that can complement animal-related therapeutic careers.

For those interested in counseling aspects, degrees in addiction or family therapy provide crucial skills relevant to community and animal-assisted interventions. Online degrees such as those in addiction counseling degree online counseling and online marriage and family therapy graduate programs prepare students for supporting clients in complex situations, often including the human-animal bond.

Ultimately, exploring these related fields online allows for a well-rounded education that supports diverse career pathways bridging animal science with human psychology and counseling.

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