David N. Showalter
David N. Showalter publishes mostly in Insect Science, Ecology and Plant Science, on topics such as Forest Insect Ecology and Management, Insect-Plant Interactions and Control and Plant Pathogens and Fungal Diseases.
- World rank
- #6,681,529 of 7,710,434 ranked researchers
- Rank in United States
- #1,545,148 of 1,627,098
- Works
- 19
- Citations
- 268
- Citations per work
- 14.1
What does David N. Showalter research?
David N. Showalter's work is mostly in Agricultural and Biological Sciences (39%), Environmental Science (21%), Biochemistry, Genetics and Molecular Biology (19%).
Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.
The fields and subfields, with their numbers
- Life Sciences1157.9%
- Physical Sciences421.1%
- Environmental Science421.1%
- Everything else421.0%
- 1Insect Science28% of their works
- 2Ecology21% of their works
- 3Plant Science10% of their works
- 4Cell Biology9% of their works
- 5Molecular Biology7% of their works
- 6Genetics4% of their works
Research topics
Which keywords describe David N. Showalter's research?
The keywords of their largest research topics: Bark Beetles, Forest Pests, Herbivore-Induced Plant Volatiles, Jasmonate Signaling, Ecosystem Functioning, Endophytic Fungi, Fungal Pathogens and Bacillus thuringiensis.
- Mycorrhizal Fungi
- Chemical Ecology
- Neonicotinoids
- Forest Management
- Bacillus thuringiensis
- Endophytic Fungi
- Jasmonate Signaling
- Forest Pests
- Bark Beetles
- Herbivore-Induced Plant Volatiles
- Ecosystem Functioning
- Fungal Pathogens
- Dead Wood
- Honey Bees
- RNA Interference
- Fungal Diversity
- Pheromones
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 17 words, with their numbers
- Bark Beetles121 topic
- Forest Pests121 topic
- Herbivore-Induced Plant Volatiles61 topic
- Jasmonate Signaling61 topic
- Ecosystem Functioning52 topics
- Endophytic Fungi51 topic
- Fungal Pathogens51 topic
- Bacillus thuringiensis31 topic
- Dead Wood31 topic
- Forest Management31 topic
- Honey Bees31 topic
- Neonicotinoids31 topic
- RNA Interference31 topic
- Chemical Ecology21 topic
- Fungal Diversity21 topic
- Mycorrhizal Fungi21 topic
- Pheromones21 topic
Where does David N. Showalter work?
David N. Showalter's main affiliation in the publication record is The Ohio State University, United States.
How many publications and citations does David N. Showalter have?
OpenAlex counts 19 works and 268 citations for David N. Showalter, an h-index of 9, ranking #6,681,529 of 7,710,434 researchers worldwide on the quality 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.
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