Norman Frederiksen
Norman Frederiksen publishes mostly in Education, Ecology, Evolution, Behavior and Systematics and Plant Science, on topics such as Plant Diversity and Evolution, Fern and Epiphyte Biology and Botany, Ecology, and Taxonomy Studies.
- World rank
- #179,730 of 1,633,909 ranked researchers
- Rank in United States
- #73,748 of 358,040
- Works
- 36
- Citations
- 152
- Citations per work
- 4.2
What does Norman Frederiksen research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Education18% of their works
- 2Ecology, Evolution, Behavior and Systematics15% of their works
- 3Plant Science8% of their works
- 4Experimental and Cognitive Psychology8% of their works
- 5Atmospheric Science5% of their works
- 6Artificial Intelligence5% of their works
Research topics
Which keywords describe Norman Frederiksen's research?
The keywords of their largest research topics: Biogeography, Angiosperm Phylogeny, Flowering Plants, Phylogeny, Antioxidant, Climate Change, Creativity and Cyperus.
- phylogenetic reconstruction
- Plant Hormones
- Grazing Management
- Paleoclimatology
- Ferns
- Cyperus
- Climate Change
- Phylogeny
- Angiosperm Phylogeny
- Biogeography
- Flowering Plants
- Antioxidant
- Creativity
- Epiphytes
- Innovation
- Gesneriaceae
- Perennial Pastures
- Strigolactones
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
- Biogeography94 topics
- Angiosperm Phylogeny41 topic
- Flowering Plants41 topic
- Phylogeny42 topics
- Antioxidant21 topic
- Climate Change21 topic
- Creativity21 topic
- Cyperus21 topic
- Epiphytes21 topic
- Ferns21 topic
- Innovation21 topic
- Paleoclimatology21 topic
- Gesneriaceae11 topic
- Grazing Management11 topic
- Perennial Pastures11 topic
- Plant Hormones11 topic
- Strigolactones11 topic
- phylogenetic reconstruction11 topic
Where does Norman Frederiksen work?
Norman Frederiksen's main affiliation in the publication record is Educational Testing Service, United States.
How many publications and citations does Norman Frederiksen have?
Science Explorer counts 36 works and 152 citations for Norman Frederiksen, ranking #179,730 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.