World's Best Scientists 2026 revealed!
John J. Maurer

John J. Maurer

D-Index & Metrics

Microbiology

D-Index
48
Citations
9549
World Ranking
4661
National Ranking
1801

John J. Maurer publication distribution in Microbiology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where John J. Maurer sits on this spectrum.

55–64 publications: 8 scientists 65–74 publications: 29 scientists 75–84 publications: 55 scientists 85–94 publications: 112 scientists 95–104 publications: 137 scientists 105–114 publications: 190 scientists 115–124 publications: 235 scientists 125–134 publications: 234 scientists 135–144 publications: 288 scientists 145–154 publications: 264 scientists 155–164 publications: 264 scientists 165–174 publications: 253 scientists 175–184 publications: 276 scientists 185–194 publications: 190 scientists 195–204 publications: 233 scientists 205–214 publications: 207 scientists 215–224 publications: 198 scientists 225–234 publications: 155 scientists 235–244 publications: 161 scientists 245–254 publications: 160 scientists 255–264 publications: 146 scientists 265–274 publications: 139 scientists 275–284 publications: 148 scientists 285–294 publications: 115 scientists 295–304 publications: 96 scientists 305–314 publications: 88 scientists 315–324 publications: 106 scientists 325–334 publications: 65 scientists 335–344 publications: 76 scientists 345–354 publications: 64 scientists 355–364 publications: 62 scientists 365–374 publications: 65 scientists 375–384 publications: 61 scientists 385–394 publications: 34 scientists 395–404 publications: 44 scientists 405–414 publications: 36 scientists 415–424 publications: 35 scientists 425–434 publications: 29 scientists 435–444 publications: 33 scientists 445–454 publications: 34 scientists 455–464 publications: 25 scientists 465–474 publications: 26 scientists 475–484 publications: 20 scientists 485–494 publications: 19 scientists 495–504 publications: 16 scientists 505–514 publications: 17 scientists 515–524 publications: 23 scientists 525–534 publications: 14 scientists 535–544 publications: 14 scientists 545–554 publications: 18 scientists 555–564 publications: 12 scientists 565–574 publications: 7 scientists 575–584 publications: 9 scientists 585–594 publications: 9 scientists 595–604 publications: 9 scientists 605–614 publications: 7 scientists 615–624 publications: 9 scientists 625–634 publications: 7 scientists 635–644 publications: 4 scientists 645–654 publications: 5 scientists 655–664 publications: 6 scientists 665–674 publications: 7 scientists 675–678 publications: 3 scientists 679+ publications: 99 scientists
55 publications 679+

This scientist: 103 publications — 6th percentile

6% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 679 publications or more.

John J. Maurer D-index placement in Microbiology in 2026

The chart shows the D-index (discipline H-index) distribution of Microbiology scientists ranked by Research.com in 2026. The highlighted bar marks where John J. Maurer sits on this spectrum.

40 D-Index: 30 scientists 41 D-Index: 86 scientists 42 D-Index: 90 scientists 43 D-Index: 117 scientists 44 D-Index: 122 scientists 45 D-Index: 123 scientists 46 D-Index: 108 scientists 47 D-Index: 110 scientists 48 D-Index: 106 scientists 49 D-Index: 109 scientists 50 D-Index: 129 scientists 51 D-Index: 111 scientists 52 D-Index: 116 scientists 53 D-Index: 127 scientists 54 D-Index: 134 scientists 55 D-Index: 134 scientists 56 D-Index: 111 scientists 57 D-Index: 136 scientists 58 D-Index: 162 scientists 59 D-Index: 151 scientists 60 D-Index: 139 scientists 61 D-Index: 122 scientists 62 D-Index: 126 scientists 63 D-Index: 144 scientists 64 D-Index: 109 scientists 65 D-Index: 103 scientists 66 D-Index: 124 scientists 67 D-Index: 112 scientists 68 D-Index: 103 scientists 69 D-Index: 131 scientists 70 D-Index: 93 scientists 71 D-Index: 93 scientists 72 D-Index: 96 scientists 73 D-Index: 92 scientists 74 D-Index: 80 scientists 75 D-Index: 66 scientists 76 D-Index: 87 scientists 77 D-Index: 60 scientists 78 D-Index: 73 scientists 79 D-Index: 59 scientists 80 D-Index: 57 scientists 81 D-Index: 55 scientists 82 D-Index: 47 scientists 83 D-Index: 77 scientists 84 D-Index: 50 scientists 85 D-Index: 45 scientists 86 D-Index: 42 scientists 87 D-Index: 41 scientists 88 D-Index: 32 scientists 89 D-Index: 38 scientists 90 D-Index: 35 scientists 91 D-Index: 34 scientists 92 D-Index: 27 scientists 93 D-Index: 26 scientists 94 D-Index: 33 scientists 95 D-Index: 22 scientists 96 D-Index: 37 scientists 97 D-Index: 22 scientists 98 D-Index: 21 scientists 99 D-Index: 22 scientists 100 D-Index: 30 scientists 101 D-Index: 16 scientists 102 D-Index: 20 scientists 103 D-Index: 17 scientists 104 D-Index: 19 scientists 105 D-Index: 16 scientists 106 D-Index: 19 scientists 107 D-Index: 18 scientists 108 D-Index: 14 scientists 109 D-Index: 10 scientists 110 D-Index: 9 scientists 111 D-Index: 7 scientists 112 D-Index: 11 scientists 113 D-Index: 6 scientists 114 D-Index: 15 scientists 115 D-Index: 10 scientists 116 D-Index: 12 scientists 117 D-Index: 7 scientists 118 D-Index: 10 scientists 119 D-Index: 10 scientists 120 D-Index: 11 scientists 121 D-Index: 2 scientists 122 D-Index: 7 scientists 123 D-Index: 12 scientists 124 D-Index: 5 scientists 125 D-Index: 9 scientists 126 D-Index: 6 scientists 127+ D-Index: 95 scientists
40 D-Index 127+

This scientist: 48 D-Index — 16th percentile

16% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 127 D-Index or more.

Overview

John J. Maurer is affiliated with Virginia Tech in the United States. Their research is primarily situated within the fields of Agricultural and Biological Sciences as well as Biochemistry, Genetics and Molecular Biology. Their work spans several subfields including Food Science, Animal Science and Zoology, Molecular Biology, Genetics, and Cognitive Neuroscience.

The main topics covered in their research include:

  • Animal Nutrition and Physiology
  • Gut microbiota and health
  • Salmonella and Campylobacter epidemiology
  • Probiotics and Fermented Foods
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Antibiotic Resistance in Bacteria
  • Aquaculture disease management and microbiota

Frequent publication venues for John J. Maurer include:

  • Frontiers in Microbiology
  • Avian Diseases
  • Frontiers in Physiology
  • Agriculture
  • Neurobiology of Sleep and Circadian Rhythms

They have collaborated extensively with a number of researchers, including:

  • Margie D. Lee
  • Adriana Ayres Pedroso
  • Sydney R. Kinstler
  • Eric A. Wong
  • Kasey K. Thompson

Recent papers authored or co-authored by John J. Maurer include:

  • Sleep disturbances in autism spectrum disorder: Animal models, neural mechanisms, and therapeutics, 2023, Neurobiology of Sleep and Circadian Rhythms
  • Strength Lies in Diversity: How Community Diversity Limits Salmonella Abundance in the Chicken Intestine, 2021, Frontiers in Microbiology
  • Bacterial composition of a competitive exclusion product and its correlation with product efficacy at reducing Salmonella in poultry, 2023, Frontiers in Physiology
  • The Role of the Salmonella spvB IncF Plasmid and Its Resident Entry Exclusion Gene traS on Plasmid Exclusion, 2020, Frontiers in Microbiology
  • Pioneer colonizers: Bacteria that alter the chicken intestinal morphology and development of the microbiota, 2023, Frontiers in Physiology

Best Publications

  • Diversity and Succession of the Intestinal Bacterial Community of the Maturing Broiler Chicken

    Jiangrang Lu;Umelaalim Idris;Barry Harmon;Charles Hofacre

  • The chicken gastrointestinal microbiome

    Brian B. Oakley;Brian B. Oakley;Hyun S. Lillehoj;Michael H. Kogut;Woo K. Kim

  • Incidence of Class 1 and 2 Integrases in Clinical and Commensal Bacteria from Livestock, Companion Animals, and Exotics

    Cathy Goldstein;Margie D. Lee;Susan Sanchez;Charlene Hudson

  • Incidence and Characterization of Integrons, Genetic Elements Mediating Multiple-Drug Resistance, in Avian Escherichia coli

    Lydia Bass;Cynthia A. Liebert;Margie D. Lee;Anne O. Summers

  • Gram-positive bacteria are a major reservoir of Class 1 antibiotic resistance integrons in poultry litter

    Sobhan Nandi;John J. Maurer;Charles Hofacre;Anne O. Summers

  • Evaluation of Broiler Litter with Reference to the Microbial Composition as Assessed by Using 16S rRNA and Functional Gene Markers

    Jingrang Lu;Susan Sanchez;Charles Hofacre;John J. Maurer

  • Characterization of Chloramphenicol and Florfenicol Resistance in Escherichia coli Associated with Bovine Diarrhea

    David G. White;David G. White;Charlene Hudson;John J. Maurer;Sherry Ayers

  • Animal sources of salmonellosis in humans

    Susan Sanchez;Charles L. Hofacre;Margie D. Lee;John J. Maurer

  • Identification and expression of cephamycinase bla(CMY) genes in Escherichia coli and Salmonella isolates from food animals and ground meat.

    Shaohua Zhao;David G. White;Patrick F. McDermott;Sharon Friedman

  • Detection of multidrug-resistant Salmonella enterica serotype typhimurium DT104 based on a gene which confers cross-resistance to florfenicol and chloramphenicol.

    Lance F. Bolton;Lynda C. Kelley;Margie D. Lee;Paula J. Fedorka-Cray

  • Vertical and horizontal transmission of salmonella within integrated broiler production system.

    Karen A. Liljebjelke;Charles L. Hofacre;Tongrui Liu;David G. White

  • Free-living Canada geese and antimicrobial resistance.

    Dana Cole;David J.V. Drum;David E. Stallknecht;David G. White

  • Antimicrobial susceptibility and molecular characterization of avian pathogenic Escherichia coli isolates

    Shaohua Zhao;John J. Maurer;Susannah Hubert;Juan F. De Villena

  • Detection of florfenicol resistance genes in Escherichia coli isolated from sick chickens.

    Kathleen Keyes;Charlene Hudson;John J. Maurer;Stephan Thayer

  • Impact of antimicrobial usage on antimicrobial resistance in commensal Escherichia coli strains colonizing broiler chickens.

    J. L. Smith;D. J. V. Drum;Y. Dai;J. M. Kim

  • The Occurrence of Ambient Temperature-regulated Adhesins, Curli, and the Temperature-sensitive Hemagglutinin Tsh among Avian Escherichia coli

    John J. Maurer;Thomas P. Brown;W. L. Steffens;Stephan G. Thayer

  • Salmonella enterica Serotype 4,5,12:i:−, an Emerging Salmonella Serotype That Represents Multiple Distinct Clones

    Y. Soyer;A. Moreno Switt;M. A. Davis;J. Maurer

  • Genetic relatedness of Salmonella isolates from nondomestic birds in Southeastern United States.

    Charlene R. Hudson;Charlotte Quist;Margie D. Lee;Kathleen Keyes

  • Rapid Detection and Limitations of Molecular Techniques

    John J. Maurer

  • Characterization of Multidrug-Resistant Escherichia coli Isolates Associated with Nosocomial Infections in Dogs

    Susan Sanchez;M. A. McCrackin Stevenson;Charlene R. Hudson;Marie Maier

Frequent Co-Authors

Charles L. Hofacre
Charles L. Hofacre University of Georgia
David G. White
David G. White United States Food and Drug Administration
Roy D. Berghaus
Roy D. Berghaus University of Georgia
Michael P. Doyle
Michael P. Doyle The University of Texas at San Antonio
Shaohua Zhao
Shaohua Zhao United States Food and Drug Administration
Patrick F. McDermott
Patrick F. McDermott US Food and Drug Administration
Anne O. Summers
Anne O. Summers University of Georgia
Jianghong Meng
Jianghong Meng University of Maryland, College Park
Ronald N. Jones
Ronald N. Jones JMI Laboratories
Randall S. Singer
Randall S. Singer University of Minnesota

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