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Animal Science and Veterinary
USA
2023

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Animal Science and Veterinary 80 82 77 30 27 285 19562
Microbiology 80 1179 1058 531 450 281 19570

Katherine M. Kocan publications per year

The chart shows the history of publications by Katherine M. Kocan between 1975 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Katherine M. Kocan published across 51 years, from 1975 to 2025, averaging 5.7 papers a year. Output peaked at 19 publications in 2006. 3 of the 290 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1975 to 2025. Vertical axis: number of publications, 0 to 19. Peak 19 publications in 2006. 1975: 2 publications 1976: 0 publications 1977: 2 publications 1978: 2 publications 1979: 2 publications 1980: 2 publications 1981: 3 publications 1982: 4 publications 1983: 4 publications 1984: 5 publications 1985: 3 publications 1986: 4 publications 1987: 5 publications 1988: 5 publications 1989: 3 publications 1990: 6 publications 1991: 3 publications 1992: 11 publications 1993: 6 publications 1994: 3 publications 1995: 3 publications 1996: 5 publications 1997: 7 publications 1998: 9 publications 1999: 7 publications 2000: 6 publications 2001: 7 publications 2002: 8 publications 2003: 10 publications 2004: 13 publications 2005: 16 publications 2006: 19 publications 2007: 18 publications 2008: 13 publications 2009: 16 publications 2010: 11 publications 2011: 6 publications 2012: 6 publications 2013: 8 publications 2014: 2 publications 2015: 15 publications 2016: 2 publications 2017: 2 publications 2018: 0 publications 2019: 0 publications 2020: 0 publications 2021: 1 publication 2022: 2 publications 2023: 0 publications 2024: 2 publications 2025: 1 publication
1975 2025

290 publications in total across all disciplines

View publications per year as a table
Katherine M. Kocan: publications per year, 1975 to 2025
Year Publications
1975 2
1976 0
1977 2
1978 2
1979 2
1980 2
1981 3
1982 4
1983 4
1984 5
1985 3
1986 4
1987 5
1988 5
1989 3
1990 6
1991 3
1992 11
1993 6
1994 3
1995 3
1996 5
1997 7
1998 9
1999 7
2000 6
2001 7
2002 8
2003 10
2004 13
2005 16
2006 19
2007 18
2008 13
2009 16
2010 11
2011 6
2012 6
2013 8
2014 2
2015 15
2016 2
2017 2
2018 0
2019 0
2020 0
2021 1
2022 2
2023 0
2024 2
2025 1
Total 290
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Katherine M. Kocan 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 Katherine M. Kocan sits on this spectrum.

No. of scientists
25 50 75 100
Bar chart with 84 bars. Horizontal axis: publications, 29–33 to 442+. Vertical axis: number of scientists, 0 to 109. Most scientists, 109, have 119–123 publications. The last bar groups every scientist with 442 publications or more. The highlighted bar, 284–288 publications, is where this scientist sits. 29–33 publications: 1 scientist 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
29–33 publications 442+

This scientist: 285 publications — 88th percentile

88% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Animal Science and Veterinary scientists by publication count, Research.com 2026 ranking edition. Based on 3,155 ranked scientists.
Publications Scientists This scientist
29–33 1
34–38 6
39–43 17
44–48 23
49–53 28
54–58 44
59–63 66
64–68 75
69–73 71
74–78 85
79–83 108
84–88 105
89–93 84
94–98 103
99–103 97
104–108 95
109–113 89
114–118 88
119–123 109
124–128 93
129–133 89
134–138 95
139–143 92
144–148 80
149–153 75
154–158 74
159–163 67
164–168 53
169–173 62
174–178 63
179–183 50
184–188 55
189–193 50
194–198 27
199–203 44
204–208 31
209–213 28
214–218 38
219–223 33
224–228 36
229–233 29
234–238 35
239–243 23
244–248 24
249–253 29
254–258 28
259–263 21
264–268 25
269–273 11
274–278 18
279–283 13
284–288 18 285
289–293 10
294–298 12
299–303 11
304–308 15
309–313 14
314–318 14
319–323 8
324–328 8
329–333 13
334–338 14
339–343 13
344–348 10
349–353 11
354–358 5
359–363 8
364–368 8
369–373 6
374–378 7
379–383 8
384–388 3
389–393 4
394–398 5
399–403 8
404–408 5
409–413 4
414–418 3
419–423 8
424–428 5
429–433 3
434–438 5
439–441 5
442+ 99
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Katherine M. Kocan 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 Katherine M. Kocan sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 58 bars. Horizontal axis: D-Index, 20 to 77+. Vertical axis: number of scientists, 0 to 158. Most scientists, 158, have 31 D-Index. The last bar groups every scientist with 77 D-Index or more. The highlighted bar, 77+ D-Index, is where this scientist sits. 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: 80 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.

View D-Index distribution as a table
Number of Animal Science and Veterinary scientists by D-index, Research.com 2026 ranking edition. Based on 3,155 ranked scientists.
D-Index Scientists This scientist
20 5
21 22
22 31
23 44
24 53
25 66
26 80
27 101
28 106
29 116
30 154
31 158
32 143
33 137
34 126
35 134
36 112
37 115
38 105
39 111
40 107
41 87
42 74
43 62
44 61
45 41
46 51
47 43
48 28
49 47
50 40
51 34
52 33
53 43
54 16
55 32
56 21
57 18
58 28
59 33
60 17
61 21
62 18
63 21
64 9
65 20
66 11
67 16
68 12
69 17
70 13
71 15
72 11
73 11
74 14
75 5
76 6
77+ 100 80
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Research.com Recognitions

  • 2023 - Research.com Animal Science and Veterinary in United States Leader Award
  • 2022 - Research.com Animal Science and Veterinary in United States Leader Award

Overview

Katherine M. Kocan is affiliated with Oklahoma State University in the United States. Their research spans several areas within agricultural and biological sciences as well as immunology and microbiology. Their work focuses particularly on vector-borne animal diseases and infectious diseases transmitted by insects and ticks.

The scientist has contributed to the following recent publications:

  • "Characterization of tick salivary gland and saliva alphagalactome reveals candidate alpha-gal syndrome disease biomarkers" (2021), published in Expert Review of Proteomics
  • "Citizen science initiative points at childhood BCG vaccination as a risk factor for COVID-19" (2021), published in Transboundary and Emerging Diseases
  • "The Impact of RNA Interference in Tick Research" (2022), published in Pathogens
  • "Genetically modified live vaccine offers protective immunity against wild-type Anaplasma marginale tick-transmission challenge" (2024), published in Vaccine
  • "Genetically Modified Live Vaccine Offers Protective Immunity Against Wild-Type Anaplasma Marginale Tick-Transmission Challenge" (2024), published in SSRN Electronic Journal

The main research topics covered include:

  • Vector-Borne Animal Diseases
  • Vector-borne infectious diseases
  • Insect and Pesticide Research
  • Food Allergy and Anaphylaxis Research
  • Immune responses and vaccinations
  • Vaccine Coverage and Hesitancy
  • COVID-19 epidemiological studies

Key fields of study in their research are:

  • Agricultural and Biological Sciences
  • Immunology and Microbiology

More specific subfields associated with their work include:

  • Ecology, Evolution, Behavior and Systematics
  • Parasitology
  • Insect Science
  • Immunology and Allergy
  • Immunology

Katherine M. Kocan frequently collaborates with several coauthors, including:

  • José de la Fuente
  • Margarita Villar
  • Alejandro Cabezas-Cruz
  • Ala E. Tabor
  • Albert Mulenga

The main venues where their research has been published encompass:

  • Expert Review of Proteomics
  • Transboundary and Emerging Diseases
  • Vaccine
  • Pathogens
  • SSRN Electronic Journal

Best Publications

  • Overview: Ticks as vectors of pathogens that cause disease in humans and animals.

    de la Fuente J;Estrada-Pena A;Venzal Jm;Kocan Km

  • The natural history of Anaplasma marginale.

    Katherine M. Kocan;José de la Fuente;José de la Fuente;Edmour F. Blouin;Johann F. Coetzee

  • The relevance of tick bites to the production of IgE antibodies to the mammalian oligosaccharide galactose-α-1,3-galactose

    Scott P. Commins;Hayley R. James;Libby A. Kelly;Shawna L. Pochan

  • Genomic insights into the Ixodes scapularis tick vector of Lyme disease

    Monika Gulia-Nuss;Monika Gulia-Nuss;Andrew B. Nuss;Andrew B. Nuss;Jason M. Meyer;Jason M. Meyer;Daniel E. Sonenshine

  • Antigens and Alternatives for Control of Anaplasma marginale Infection in Cattle

    Katherine M. Kocan;José de la Fuente;Alberto A. Guglielmone;Roy D. Meléndez

  • A ten-year review of commercial vaccine performance for control of tick infestations on cattle.

    José de la Fuente;Consuelo Almazán;Mario Canales;José Manuel Pérez de la Lastra

  • Tick-Pathogen Interactions and Vector Competence: Identification of Molecular Drivers for Tick-Borne Diseases

    José de la Fuente;José de la Fuente;Sandra Antunes;Sarah Bonnet;Alejandro Cabezas-Cruz;Alejandro Cabezas-Cruz;Alejandro Cabezas-Cruz

  • Anaplasma marginale (Rickettsiales: Anaplasmataceae): recent advances in defining host-pathogen adaptations of a tick-borne rickettsia.

    K. M. Kocan;J. De La Fuente;E. F. Blouin;J. C. Garcia-Garcia

  • Experimental transmission of Ehrlichia chaffeensis (Rickettsiales: Ehrlichieae) among white-tailed deer by Amblyomma americanum (Acari: Ixodidae)

    S. A. Ewing;J. E. Dawson;A. A. Kocan;R. W. Barker

  • Strategies for development of vaccines for control of ixodid tick species.

    J. De La Fuente;J. De La Fuente;K. M. Kocan

  • Sequence Analysis of the msp4 Gene of Anaplasma phagocytophilum Strains

    José de la Fuente;José de la Fuente;Robert F Massung;Susan J Wong;Frederick K Chu

  • Identification of protective antigens for the control of Ixodes scapularis infestations using cDNA expression library immunization

    Consuelo Almazán;Katherine M Kocan;Douglas K Bergman;Jose C Garcia-Garcia

  • Anaplasmosis control. Past, present, and future.

    Katherine M. Kocan;Edmour F. Blouin;Anthony F. Barbet

  • Sequence analysis of the msp4 gene of Anaplasma ovis strains

    José de la Fuente;Mark W. Atkinson;Victoria Naranjo;Isabel G. Fernández de Mera

  • Molecular basis for vaccine development against the ehrlichial pathogen Anaplasma marginale.

    G.H Palmer;F.R Rurangirwa;K.M Kocan;W.C Brown

  • The tick protective antigen, 4D8, is a conserved protein involved in modulation of tick blood ingestion and reproduction.

    José de la Fuente;José de la Fuente;Consuelo Almazán;Uriel Blas-Machado;Victoria Naranjo

  • Advances in the identification and characterization of protective antigens for recombinant vaccines against tick infestations.

    José de la Fuente;Katherine M Kocan

  • Potential vertebrate reservoir hosts and invertebrate vectors of Anaplasma marginale and A. phagocytophilum in central Spain.

    José De La Fuente;Victoria Naranjo;Francisco Ruiz-Fons;Ursula Höfle

  • Concurrent infections with vector-borne pathogens associated with fatal hemolytic anemia in a cattle herd in Switzerland

    Regina Hofmann-Lehmann;Marina L. Meli;Ute M. Dreher;Enikö Gönczi

  • Genetic diversity of anaplasma species major surface proteins and implications for anaplasmosis serodiagnosis and vaccine development

    José de la Fuente;Ala Lew;Hans Lutz;Marina L. Meli

Frequent Co-Authors

José de la Fuente
José de la Fuente University of Castilla-La Mancha
Edmour F. Blouin
Edmour F. Blouin Oklahoma State University
Sidney A. Ewing
Sidney A. Ewing Oklahoma State University
Consuelo Almazán
Consuelo Almazán Autonomous University of Queretaro
Jakie A. Hair
Jakie A. Hair Oklahoma State University
Christian Gortázar
Christian Gortázar University of Castilla-La Mancha
Frans Jongejan
Frans Jongejan University of Pretoria
Alessandra Torina
Alessandra Torina Istituto Zooprofilattico Sperimentale Della Sicilia
Jeremiah T. Saliki
Jeremiah T. Saliki University of Georgia
Atilio J. Mangold
Atilio J. Mangold National Agricultural Technology Institute

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