H. D. Chapman
H. D. Chapman publishes mostly in Animal Science and Zoology, Small Animals and Insect Science, on topics such as Coccidia and coccidiosis research, Animal Nutrition and Physiology and Veterinary medicine and infectious diseases.
- World rank
- #580,182 of 1,633,909 ranked researchers
- Rank in United States
- #184,607 of 358,040
- Works
- 21
- Citations
- 56
- Citations per work
- 2.7
What does H. D. Chapman research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Animal Science and Zoology44% of their works
- 2Small Animals26% of their works
- 3Insect Science15% of their works
- 4Surgery11% of their works
- 5Food Science4% of their works
Research topics
Which keywords describe H. D. Chapman's research?
The keywords of their largest research topics: Gut Microbiota, Poultry Coccidiosis, Vaccine Development, Amino Acids, Probiotics, Brachyspira, Proliferative Enteropathy and Anthelmintic Resistance.
- Scale Insects
- Mealybug
- Food Preservation
- Neonicotinoids
- Antimicrobial Activity
- Anthelmintic Resistance
- Brachyspira
- Amino Acids
- Poultry Coccidiosis
- Gut Microbiota
- Vaccine Development
- Probiotics
- Proliferative Enteropathy
- Nematodes
- Honey Bees
- Essential Oils
- Honey
- Propolis
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 18 words, with their numbers
- Gut Microbiota72 topics
- Poultry Coccidiosis71 topic
- Vaccine Development71 topic
- Amino Acids51 topic
- Probiotics51 topic
- Brachyspira41 topic
- Proliferative Enteropathy41 topic
- Anthelmintic Resistance31 topic
- Nematodes31 topic
- Antimicrobial Activity22 topics
- Honey Bees21 topic
- Neonicotinoids21 topic
- Essential Oils11 topic
- Food Preservation11 topic
- Honey11 topic
- Mealybug11 topic
- Propolis11 topic
- Scale Insects11 topic
Where does H. D. Chapman work?
H. D. Chapman's main affiliation in the publication record is Houghton University, United States.
How many publications and citations does H. D. Chapman have?
Science Explorer counts 21 works and 56 citations for H. D. Chapman, ranking #580,182 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Other researchers named H. D. Chapman
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