D-Index & Metrics Best Publications

D-Index & Metrics

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Animal Science and Veterinary D-index 44 Citations 7,415 148 World Ranking 170 National Ranking 64
Microbiology D-index 55 Citations 9,298 187 World Ranking 1609 National Ranking 671

Research.com Recognitions

Awards & Achievements

2007 - Early Career Achievement Award, American Society of Animal Science

Overview

What is he best known for?

The fields of study he is best known for:

  • Bacteria
  • Internal medicine
  • Biochemistry

His primary scientific interests are in Microbiology, Escherichia coli, Salmonella, Animal science and Food science. Specifically, his work in Microbiology is concerned with the study of Feces. His research in Escherichia coli intersects with topics in Ruminant, Dairy cattle, Antibiotics and Animal feed.

His Salmonella research incorporates themes from Colonization, Contamination, Serotype, Campylobacter and Lactic acid. His work carried out in the field of Animal science brings together such families of science as Caecum, Moulting, Nucleic acid amplification technique and Bacteroides. His work deals with themes such as Biochemistry and Propionate, which intersect with Food science.

His most cited work include:

  • Evaluation of the bacterial diversity in the feces of cattle using 16S rDNA bacterial tag-encoded FLX amplicon pyrosequencing (bTEFAP) (886 citations)
  • Grain Feeding and the Dissemination of Acid-Resistant Escherichia coli from Cattle (327 citations)
  • Evaluation of bacterial diversity in the rumen and feces of cattle fed different levels of dried distillers grains plus solubles using bacterial tag-encoded FLX amplicon pyrosequencing. (212 citations)

What are the main themes of his work throughout his whole career to date?

Todd R. Callaway spends much of his time researching Microbiology, Salmonella, Animal science, Escherichia coli and Feces. His Microbiology research is multidisciplinary, incorporating elements of Chlorate, In vitro and Bacteria. His Salmonella research is multidisciplinary, relying on both Veterinary medicine, Inoculation, Serotype and Cecum.

His Animal science study integrates concerns from other disciplines, such as Rumen, Forage and Campylobacter. His work on Enterobacteriaceae as part of general Escherichia coli study is frequently linked to Preharvest, bridging the gap between disciplines. His research in Feces intersects with topics in Microbiome, Weaning, Dairy cattle, Lymph and Pathogenic bacteria.

He most often published in these fields:

  • Microbiology (45.45%)
  • Salmonella (31.99%)
  • Animal science (28.62%)

What were the highlights of his more recent work (between 2016-2021)?

  • Animal science (28.62%)
  • Rumen (20.20%)
  • Microbiology (45.45%)

In recent papers he was focusing on the following fields of study:

The scientist’s investigation covers issues in Animal science, Rumen, Microbiology, Feces and Salmonella. His work deals with themes such as Feed conversion ratio, Forage and Methane, which intersect with Animal science. His work carried out in the field of Microbiology brings together such families of science as Bacteriophage, Escherichia coli, Methanogenesis and Hygiene.

While the research belongs to areas of Escherichia coli, Todd R. Callaway spends his time largely on the problem of Genotype, intersecting his research to questions surrounding Antibiotic resistance. Todd R. Callaway interconnects Microbiome, Zoology, Antibiotics, Weaning and Cecum in the investigation of issues within Feces. Todd R. Callaway has researched Salmonella in several fields, including Inoculation, Food science, Chromosomal translocation, Immunosuppression and Antimicrobial susceptibility.

Between 2016 and 2021, his most popular works were:

  • A Review of the Effect of Management Practices on Campylobacter Prevalence in Poultry Farms. (40 citations)
  • Farm Fairs and Petting Zoos: A Review of Animal Contact as a Source of Zoonotic Enteric Disease. (35 citations)
  • Modulation of the Immune Response to Improve Health and Reduce Foodborne Pathogens in Poultry (15 citations)

In his most recent research, the most cited papers focused on:

  • Bacteria
  • Internal medicine
  • Antibiotics

His scientific interests lie mostly in Animal science, Rumen, Feces, Salmonella and Food science. His Rumen research is multidisciplinary, incorporating perspectives in Nitrite and Yeast. His Feces research includes themes of Microbiome and Veterinary medicine.

His study in Salmonella is interdisciplinary in nature, drawing from both Plasmid, Serotype, Microbiology and Escherichia coli. The various areas that Todd R. Callaway examines in his Microbiology study include Metabolome and Colitis. His studies deal with areas such as Probiotic, Bacteria and Nitric oxide as well as Food science.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Evaluation of the bacterial diversity in the feces of cattle using 16S rDNA bacterial tag-encoded FLX amplicon pyrosequencing (bTEFAP)

Scot E. Dowd;Todd R. Callaway;Randall D Wolcott;Yan-Yan Sun.
BMC Microbiology (2008)

1097 Citations

Grain Feeding and the Dissemination of Acid-Resistant Escherichia coli from Cattle

Francisco Diez-Gonzalez;Todd R. Callaway;Menas G. Kizoulis;James B. Russell.
Science (1998)

507 Citations

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.
Poultry Science (2001)

299 Citations

Probiotics, prebiotics and competitive exclusion for prophylaxis against bacterial disease.

T. R. Callaway;T. S. Edrington;R. C. Anderson;R. B. Harvey.
Animal Health Research Reviews (2008)

275 Citations

Diet, Escherichia coli O157:H7, and cattle: a review after 10 years.

Todd R Callaway;M. A. Carr;T. S. Edrington;Robin C. Anderson.
Current Issues in Molecular Biology (2009)

274 Citations

Ionophores: Their Use as Ruminant Growth Promotants and Impact on Food Safety

T. R. Callaway;T. S. Edrington;J. L. Rychlik;T. L. Poole.
Current Issues in Intestinal Microbiology (2003)

274 Citations

Gastrointestinal microbial ecology and the safety of our food supply as related to Salmonella.

T. R. Callaway;T. S. Edrington;R. C. Anderson;J. A. Byrd.
Journal of Animal Science (2008)

236 Citations

Evaluation of bacterial diversity in the rumen and feces of cattle fed different levels of dried distillers grains plus solubles using bacterial tag-encoded FLX amplicon pyrosequencing.

T. R. Callaway;S. E. Dowd;T. S. Edrington;R. C. Anderson.
Journal of Animal Science (2010)

212 Citations

Forage Feeding to Reduce Preharvest Escherichia coli Populations in Cattle, a Review

T.R. Callaway;R.O. Elder;J.E. Keen;R.C. Anderson.
Journal of Dairy Science (2003)

209 Citations

Effects of organic acid and monensin treatment on in vitro mixed ruminal microorganism fermentation of cracked corn

T. R. Callaway;S. A. Martin.
Journal of Animal Science (1996)

205 Citations

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