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

D-Index & Metrics

Microbiology

D-Index
72
Citations
16887
World Ranking
1770
National Ranking
24

Animal Science and Veterinary

D-Index
71
Citations
16638
World Ranking
156
National Ranking
1

Luca Guardabassi 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 Luca Guardabassi 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: 257 publications — 85th percentile

85% of scientists in this discipline score the same or lower.

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

Luca Guardabassi 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 Luca Guardabassi 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: 71 D-Index — 95th percentile

95% 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 Denmark Leader Award
  • 2025 - Research.com Animal Science and Veterinary in Denmark Leader Award
  • 2023 - Research.com Animal Science and Veterinary in Denmark Leader Award

Overview

Luca Guardabassi is affiliated with the University of Copenhagen in Denmark. Their research primarily spans the fields of Biochemistry, Genetics and Molecular Biology, as well as Medicine. Within these broad categories, their work focuses on several subfields including Molecular Biology, Infectious Diseases, Molecular Medicine, Pollution, and Epidemiology.

The main topics that Guardabassi has addressed in their research include:

  • Antibiotic Resistance in Bacteria
  • Gut microbiota and health
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Clostridium difficile and Clostridium perfringens research
  • Antimicrobial Resistance in Staphylococcus
  • Bacterial Identification and Susceptibility Testing
  • Antibiotic Use and Resistance

Guardabassi has contributed to several scientific journals, frequently publishing in venues such as:

  • Antibiotics
  • Journal of Antimicrobial Chemotherapy
  • Animal Microbiome
  • The Veterinary Journal
  • Antimicrobial Agents and Chemotherapy

Their most recent publications include:

  • "Indications for the use of highest priority critically important antimicrobials in the veterinary sector" (2020), Journal of Antimicrobial Chemotherapy
  • "A one health framework to estimate the cost of antimicrobial resistance" (2020), Antimicrobial Resistance and Infection Control
  • "The porcine respiratory microbiome: recent insights and future challenges" (2021), Animal Microbiome
  • "Topical niclosamide (ATx201) reduces Staphylococcus aureus colonization and increases Shannon diversity of the skin microbiome in atopic dermatitis patients in a randomized, double-blind, placebo-controlled Phase 2 trial" (2022), Clinical and Translational Medicine
  • "One Health: a multifaceted concept combining diverse approaches to prevent and control antimicrobial resistance" (2020), Clinical Microbiology and Infection

They have collaborated frequently with several coauthors including:

  • Mattia Pirolo
  • Peter Damborg
  • Bimal Jana
  • Lisbeth Rem Jessen
  • Fergus Allerton

Best Publications

  • Pet animals as reservoirs of antimicrobial-resistant bacteria

    Luca Guardabassi;Stefan Schwarz;David H. Lloyd

  • Clonal spread of methicillin-resistant Staphylococcus pseudintermedius in Europe and North America: an international multicentre study

    Vincent Perreten;Kristina Kadlec;Stefan Schwarz;Ulrika Grönlund Andersson

  • Staphylococcus pseudintermedius in the dog: taxonomy, diagnostics, ecology, epidemiology and pathogenicity

    Jeanette Bannoehr;Luca Guardabassi

  • International Society for Companion Animal Infectious Diseases (ISCAID) guidelines for the diagnosis and management of bacterial urinary tract infections in dogs and cats.

    J. Scott Weese;Joseph Blondeau;Dawn Boothe;Luca G. Guardabassi

  • Prevalence of methicillin-resistant Staphylococcus aureus among staff and pets in a small animal referral hospital in the UK

    Anette Loeffler;Amanda K. Boag;Julia Sung;Jodi A. Lindsay

  • Antimicrobial Use Guidelines for Treatment of Urinary Tract Disease in Dogs and Cats: Antimicrobial Guidelines Working Group of the International Society for Companion Animal Infectious Diseases

    J. Scott Weese;Joseph M. Blondeau;Dawn Boothe;Edward B. Breitschwerdt

  • Antimicrobial use Guidelines for Treatment of Respiratory Tract Disease in Dogs and Cats: Antimicrobial Guidelines Working Group of the International Society for Companion Animal Infectious Diseases.

    M. R. Lappin;J. Blondeau;D. Boothe;E. B. Breitschwerdt

  • Population Genetic Structure of the Staphylococcus intermedius Group: Insights into agr Diversification and the Emergence of Methicillin-Resistant Strains

    Jeanette Bannoehr;Nouri L. Ben Zakour;Andrew S. Waller;Luca Guardabassi

  • Transmission of multiple antimicrobial-resistant Staphylococcus intermedius between dogs affected by deep pyoderma and their owners.

    L Guardabassi;M.E Loeber;A Jacobson

  • Guidelines for the diagnosis and antimicrobial therapy of canine superficial bacterial folliculitis (Antimicrobial Guidelines Working Group of the International Society for Companion Animal Infectious Diseases).

    Andrew Hillier;David H. Lloyd;J. Scott Weese;Joseph M. Blondeau

  • Antibiotic Resistance in Acinetobacter spp. Isolated from Sewers Receiving Waste Effluent from a Hospital and a Pharmaceutical Plant

    Luca Guardabassi;Andreas Petersen;John E. Olsen;Anders Dalsgaard

  • ACVIM consensus statement on therapeutic antimicrobial use in animals and antimicrobial resistance.

    J. S. Weese;S. Giguère;L. Guardabassi;P. S. Morley

  • First report of multiresistant, mecA‐positive Staphylococcus intermedius in Europe: 12 cases from a veterinary dermatology referral clinic in Germany

    Anette Loeffler;Monika Linek;Arshnee Moodley;Luca Guardabassi

  • Spa type distribution in Staphylococcus aureus originating from pigs, cattle and poultry.

    Henrik Hasman;A. Moodley;L. Guardabassi;M. Stegger

  • Bacterial Zoonoses Transmitted by Household Pets: State-of-the-Art and Future Perspectives for Targeted Research and Policy Actions

    P. Damborg;E.M. Broens;B.B. Chomel;S. Guenther

  • The effects of tertiary wastewater treatment on the prevalence of antimicrobial resistant bacteria.

    Luca Guardabassi;Danilo M.A Lo Fo Wong;Anders Dalsgaard

  • Distribution and in-vitro transfer of tetracycline resistance determinants in clinical and aquatic Acinetobacter strains

    L. Guardabassi;L. Dijkshoorn;J.-M. Collard;J.E. Olsen

  • Carriage of Methicillin‐Resistant Staphylococcus pseudintermedius in Small Animal Veterinarians: Indirect Evidence of Zoonotic Transmission

    N. C. Paul;A. Moodley;G. Ghibaudo;L. Guardabassi

  • Selection and Persistence of CTX-M-Producing Escherichia coli in the Intestinal Flora of Pigs Treated with Amoxicillin, Ceftiofur, or Cefquinome

    Lina Cavaco;E. Abatih;Frank Møller Aarestrup;L. Guardabassi

  • spa typing of methicillin-resistant Staphylococcus aureus isolated from domestic animals and veterinary staff in the UK and Ireland

    Arshnee Moodley;Marc Stegger;Arzu F. Bagcigil;Keith E. Baptiste

  • Transmission of IncN Plasmids Carrying blaCTX-M-1 between Commensal Escherichia coli in Pigs and Farm Workers

    Arshnee Moodley;Luca Guardabassi

Frequent Co-Authors

Anders Dalsgaard
Anders Dalsgaard University of Copenhagen
Søren Saxmose Nielsen
Søren Saxmose Nielsen University of Copenhagen
John Elmerdahl Olsen
John Elmerdahl Olsen University of Copenhagen
Robert Skov
Robert Skov Statens Serum Institut
Marc Stegger
Marc Stegger Statens Serum Institut
Henrik Hasman
Henrik Hasman Statens Serum Institut
Henrik Westh
Henrik Westh University of Copenhagen
Frank Møller Aarestrup
Frank Møller Aarestrup Technical University of Denmark
John D. Turnidge
John D. Turnidge University of Adelaide
Patrick Butaye
Patrick Butaye City University of Hong Kong

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 students interested in Animal Science and Veterinary fields, exploring related online degrees can broaden career opportunities and skill sets. Many professionals often pivot towards complementary areas like counseling to enhance their understanding of animal behavior and human-animal interactions.

Programs such as psyd online programs apa accredited offer advanced psychology training without GRE requirements, making it accessible for those looking to specialize further. Similarly, online degrees in counseling can be valuable, including those focused on online addiction counseling degree, addressing critical human and animal welfare issues.

For those interested in family dynamics, online marriage and family therapy programs provide essential skills to work with families and communities impacted by animal-related challenges. Moreover, pursuing an online phd in counseling can open doors to research and leadership roles within both human and animal health sectors.

Exploring these related pathways enhances career flexibility and impact, supporting a holistic approach to Animal Science and Veterinary professions.

Best Scientists Citing Luca Guardabassi

Trending Scientists

Recently Published Articles