John W. Hanna
John W. Hanna publishes mostly in Plant Science, Cell Biology and Pharmacology, on topics such as Mycorrhizal Fungi and Plant Interactions, Plant Pathogens and Fungal Diseases and Fungal Biology and Applications.
- World rank
- #1,336,641 of 1,633,909 ranked researchers
- Rank in United States
- #316,320 of 358,040
- Works
- 26
- Citations
- 32
- Citations per work
- 1.2
What does John W. Hanna research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Plant Science31% of their works
- 2Cell Biology18% of their works
- 3Pharmacology13% of their works
- 4Insect Science5% of their works
- 5Molecular Biology5% of their works
- 6Biomedical Engineering3% of their works
Research topics
Which keywords describe John W. Hanna's research?
The keywords of their largest research topics: Ecosystem Functioning, Fungal Diversity, Mycorrhizal Fungi, Endophytic Fungi, Fungal Pathogens, Antioxidant Activity, Medicinal Mushrooms and Climate Change.
- Vascular Plants
- Genetics
- Cyanobacteria
- Betalains
- Forest Management
- Climate Change
- Antioxidant Activity
- Endophytic Fungi
- Fungal Diversity
- Ecosystem Functioning
- Mycorrhizal Fungi
- Fungal Pathogens
- Medicinal Mushrooms
- Dead Wood
- Antioxidant
- Biological Soil Crusts
- Flora
- Grapevine
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
- Ecosystem Functioning133 topics
- Fungal Diversity101 topic
- Mycorrhizal Fungi101 topic
- Endophytic Fungi71 topic
- Fungal Pathogens71 topic
- Antioxidant Activity51 topic
- Medicinal Mushrooms51 topic
- Climate Change22 topics
- Dead Wood21 topic
- Forest Management21 topic
- Antioxidant11 topic
- Betalains11 topic
- Biological Soil Crusts11 topic
- Cyanobacteria11 topic
- Flora11 topic
- Genetics11 topic
- Grapevine11 topic
- Vascular Plants11 topic
Where does John W. Hanna work?
John W. Hanna's main affiliation in the publication record is Rocky Mountain Research Station, United States.
How many publications and citations does John W. Hanna have?
Science Explorer counts 26 works and 32 citations for John W. Hanna, ranking #1,336,641 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.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.