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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Animal Science and Veterinary 66 229 211 73 62 310 13500

Billy M. Hargis publications per year

The chart shows the history of publications by Billy M. Hargis between 1984 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Billy M. Hargis published across 42 years, from 1984 to 2025, averaging 7.4 papers a year. Output peaked at 21 publications in 2019. 10 of the 312 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1984 to 2025. Vertical axis: number of publications, 0 to 21. Peak 21 publications in 2019. 1984: 3 publications 1985: 0 publications 1986: 1 publication 1987: 0 publications 1988: 0 publications 1989: 5 publications 1990: 2 publications 1991: 6 publications 1992: 4 publications 1993: 12 publications 1994: 16 publications 1995: 17 publications 1996: 4 publications 1997: 4 publications 1998: 8 publications 1999: 6 publications 2000: 7 publications 2001: 7 publications 2002: 3 publications 2003: 5 publications 2004: 4 publications 2005: 6 publications 2006: 4 publications 2007: 17 publications 2008: 7 publications 2009: 4 publications 2010: 9 publications 2011: 9 publications 2012: 8 publications 2013: 11 publications 2014: 11 publications 2015: 10 publications 2016: 8 publications 2017: 8 publications 2018: 15 publications 2019: 21 publications 2020: 13 publications 2021: 16 publications 2022: 1 publication 2023: 10 publications 2024: 7 publications 2025: 3 publications
1984 2025

312 publications in total across all disciplines

View publications per year as a table
Billy M. Hargis: publications per year, 1984 to 2025
Year Publications
1984 3
1985 0
1986 1
1987 0
1988 0
1989 5
1990 2
1991 6
1992 4
1993 12
1994 16
1995 17
1996 4
1997 4
1998 8
1999 6
2000 7
2001 7
2002 3
2003 5
2004 4
2005 6
2006 4
2007 17
2008 7
2009 4
2010 9
2011 9
2012 8
2013 11
2014 11
2015 10
2016 8
2017 8
2018 15
2019 21
2020 13
2021 16
2022 1
2023 10
2024 7
2025 3
Total 312
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Billy M. Hargis 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 Billy M. Hargis 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, 309–313 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: 310 publications — 91st percentile

91% 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
289–293 10
294–298 12
299–303 11
304–308 15
309–313 14 310
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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Billy M. Hargis 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 Billy M. Hargis 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, 66 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: 66 D-Index — 93rd percentile

93% 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 66
67 16
68 12
69 17
70 13
71 15
72 11
73 11
74 14
75 5
76 6
77+ 100
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Overview

Billy M. Hargis is affiliated with the University of Arkansas at Fayetteville in the United States. Their research is primarily situated within the Agricultural and Biological Sciences, with a specific focus on Animal Science and Zoology, Infectious Diseases, Food Science, Molecular Biology, and Immunology. The scientist's work spans several key topics related to animal health and nutrition.

Hargis has contributed extensively to studies on Animal Nutrition and Physiology, Clostridium difficile and Clostridium perfringens research, Meat and Animal Product Quality, Salmonella and Campylobacter epidemiology, Probiotics and Fermented Foods, Aquaculture disease management and microbiota, and Veterinary medicine and infectious diseases.

Their recent publications include:

  • A secondary bile acid from microbiota metabolism attenuates ileitis and bile acid reduction in subclinical necrotic enteritis in chickens, 2020, Journal of Animal Science and Biotechnology/Journal of animal science and biotechnology
  • An overview of the use of bacteriophages in the poultry industry: Successes, challenges, and possibilities for overcoming breakdowns, 2023, Frontiers in Microbiology
  • Specific Secondary Bile Acids Control Chicken Necrotic Enteritis, 2021, Pathogens
  • Developing probiotics, prebiotics, and organic acids to control Salmonella spp. in commercial turkeys at the University of Arkansas, USA, 2021, German Journal of Veterinary Research
  • Assessment of Lippia origanoides Essential Oils in a Salmonella typhimurium, Eimeria maxima, and Clostridium perfringens Challenge Model to Induce Necrotic Enteritis in Broiler Chickens, 2021, Animals

The researcher collaborates frequently with other scientists, including Guillermo Téllez-Isaías, Danielle Graham, Juan D. Latorre, Xóchitl Hernández-Velasco, and Christine N. Vuong.

Hargis' work is published predominantly in venues closely related to veterinary and animal sciences. Their most frequent publication venues include Poultry Science, German Journal of Veterinary Research, Animals, Frontiers in Veterinary Science, and Food and Nutrition Sciences.

Best Publications

  • Tracing the Origins of Salmonella Outbreaks

    Andreas J. Bäumler;Billy M. Hargis;Renee M. Tsolis

  • White striping and woody breast myopathies in the modern poultry industry: a review

    V. A. Kuttappan;B. M. Hargis;C. M. Owens

  • Effect of Lactic Acid Administration in the Drinking Water During Preslaughter Feed Withdrawal on Salmonella and Campylobacter Contamination of Broilers

    J. A. Byrd;B. M. Hargis;D. J. Caldwell;R. H. Bailey

  • Evaluation of a Lactobacillus-Based Probiotic Culture for the Reduction of Salmonella Enteritidis in Neonatal Broiler Chicks

    S. E. Higgins;J. P. Higgins;A. D. Wolfenden;S. N. Henderson

  • Pathological changes associated with white striping in broiler breast muscles

    V. A. Kuttappan;H. L. Shivaprasad;D. P. Shaw;B. A. Valentine

  • Use of a specific bacteriophage treatment to reduce Salmonella in poultry products

    J. P. Higgins;S. E. Higgins;K. L. Guenther;W. Huff

  • Temporal Effects of Lactic Acid Bacteria Probiotic Culture on Salmonella in Neonatal Broilers

    J. P. Higgins;S. E. Higgins;J. L. Vicente;A. D. Wolfenden

  • Probiotics/direct fed microbials for Salmonella control in poultry

    G. Tellez;C. Pixley;R.E. Wolfenden;S.L. Layton

  • Evaluation of the Chicken Crop as a Source of Salmonella Contamination for Broiler Carcasses

    B. M. Hargis;D. J. Caldwell;D. J. Caldwell;R. L. Brewer;R. L. Brewer;D. E. Corrier;D. E. Corrier

  • Ability of bacteriophages isolated from different sources to reduce Salmonella enterica serovar enteritidis in vitro and in vivo.

    R. L. Andreatti Filho;J. P. Higgins;S. E. Higgins;G. Gaona

  • Evaluation and Selection of Bacillus Species Based on Enzyme Production, Antimicrobial Activity, and Biofilm Synthesis as Direct-Fed Microbial Candidates for Poultry.

    Juan D. Latorre;Xochitl Hernandez-Velasco;Ross E. Wolfenden;Jose L. Vicente

  • Effect of feed withdrawal on the incidence of Salmonella in the crops and ceca of market age broiler chickens

    GA Ramirez;LL Sarlin;DJ Caldwell;CR Yezak

  • Upregulation of oxidative burst and degranulation in chicken heterophils stimulated with probiotic bacteria.

    M B Farnell;A M Donoghue;F Solis de Los Santos;P J Blore

  • Interdigitated array microelectrode based impedance immunosensor for detection of avian influenza virus H5N1

    Ronghui Wang;Yun Wang;Kentu Lassiter;Yanbin Li

  • Differential Steroid Production between Theca Interna and Theca Externa Cells: A Three-Cell Model for Follicular Steroidogenesis in Avian Species

    T E Porter;B M Hargis;J L Silsby;M E el Halawani

  • Competitive exclusion of Salmonella enteritidis by Salmonella gallinarum in poultry.

    Wolfgang Rabsch;Billy M. Hargis;Renee M Tsolis;Robert A. Kingsley

  • Salmonella Host Range of Bacteriophages That Infect Multiple Genera

    L. Bielke;S. Higgins;A. Donoghue;D. Donoghue

  • Heterophils are decisive components in the early responses of chickens to Salmonella enteritidis infections

    Michael H. Kogut;Guillermo I. Tellez;Edward D. McGruder;Billy M. Hargis

  • In vivo activation of heterophil function in chickens following injection with Salmonella enteritidis-immune lymphokines.

    Michael H. Kogut;Edward D. McGruder;Billy M. Hargis;Donald E. Corrier

  • Digestive Physiology and the Role of Microorganisms

    G. Tellez;S. E. Higgins;A. M. Donoghue;B. M. Hargis

  • Genus-Specific Detection of Salmonellae using the Polymerase Chain Reaction (PCR)

    Noah D. Cohen;Holly L. Neibergs;Edward D. McGruder;Howard W. Whitford

  • Effect of organic acids and probiotics on Salmonella enteritidis infection in broiler chickens

    A. D. Wolfenden;J. L. Vicente;J. P. Higgins;Raphael Lucio Andreatti Filho

  • Regulation of prolactin and its role in gallinaceous bird reproduction

    M. E. El Halawani;W. H. Burke;J. R. Millam;S. C. Fehrer

  • Effect of Dietary Lactose on Cecal Morphology, pH, Organic Acids, and Salmonella enteritidis Organ Invasion in Leghorn Chicks

    G. Tellez;C. E. Dean;D. E. Corrier;J. R. Deloach

  • Ontogeny of growth hormone (GH)-secreting cells during chicken embryonic development: initial somatotrophs are responsive to GH-releasing hormone.

    Tom E. Porter;Gregory S. Couger;Carlton E. Dean;Billy M. Hargis

  • Treatment of Commercial Broiler Chickens with a Characterized Culture of Cecal Bacteria to Reduce Salmonellae Colonization

    D. E. Corrier;D. J. Nisbet;C. M. Scanlan;A. G. Hollister

  • Effect of a Lactobacillus Spp-Based Probiotic Culture Product on Broiler Chicks Performance under Commercial Conditions

    L. Aviña;A. Torres-Rodriguez;B. Hargis;G. Tellez

  • Thermal stress reduces serum luteinizing hormone and bioassayable hypothalamic content of luteinizing hormone-releasing hormone in hens.

    D J Donoghue;B F Krueger;B M Hargis;A M Miller

  • Effect of an Early Nutritional Supplement on Broiler Performance

    S.N. Henderson;J.L. Vicente;C.M. Pixley;B.M. Hargis

  • Detection of Salmonella enteritidis in Feces from Poultry Using Booster Polymerase Chain Reaction and Oligonucleotide Primers Specific for All Members of the Genus Salmonella

    Noah D. Cohen;Edward D. Mcgruder;Holly L. Neibergs;Robert W. Behle

  • Use of Wide-Host-Range Bacteriophages to Reduce Salmonella on Poultry Products

    A. M. Donoghue;L.R. Bielke;S. E. Higgins;D. J. Donoghue

  • Effect of prolonged administration of dietary capsaicin on broiler growth and Salmonella enteritidis susceptibility.

    McElroy Ap;Manning Jg;Jaeger La;Taub M

  • Effect of Prolonged Administration of Dietary Capsaicin on Salmonella enteritidis Infection in Leghorn Chicks

    G I Tellez;L Jaeger;C E Dean;D E Corrier

  • Salmonella enteritidis Immune Leukocyte-Stimulated Soluble Factors: Effects on Increased Resistance to Salmonella Organ Invasion in Day-Old Leghorn Chicks

    E. D. Mcgruder;P. M. Ray;G. I. Tellez;M. H. Kogut

  • Effect of Selected Antibiotics and Anticoccidials on Salmonella enteritidis Cecal Colonization and Organ Invasion in Leghorn Chicks

    J. G. Manning;B. M. Hargis;A. Hinton;D. E. Corrier

  • Effect of lactose administration in drinking water prior to and during feed withdrawal on Salmonella recovery from broiler crops and ceca

    ET Barnhart;DJ Caldwell;MC Crouch;JA Byrd

Frequent Co-Authors

Donald E. Corrier
Donald E. Corrier Agricultural Research Service
Michael H. Kogut
Michael H. Kogut Agricultural Research Service
Guillermo Tellez
Guillermo Tellez University of Arkansas at Fayetteville
James A. Byrd
James A. Byrd Agricultural Research Service
Noah D. Cohen
Noah D. Cohen Texas A&M University
M. E. El Halawani
M. E. El Halawani University of Minnesota
Ann M. Donoghue
Ann M. Donoghue United States Department of Agriculture
Daniel J. Donoghue
Daniel J. Donoghue University of California, San Diego
David J. Nisbet
David J. Nisbet United States Department of Agriculture
Arthur Hinton
Arthur Hinton Agricultural Research Service

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