Narayanan Ayyappan
Narayanan Ayyappan publishes mostly in Nature and Landscape Conservation, Molecular Biology and Ecology, Evolution, Behavior and Systematics, on topics such as Forest ecology and management, Plant and Fungal Species Descriptions and Species Distribution and Climate Change.
- World rank
- #161,214 of 1,633,909 ranked researchers
- Rank in India
- #1,339 of 44,512
- Works
- 22
- Citations
- 271
- Citations per work
- 12.3
What does Narayanan Ayyappan research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Nature and Landscape Conservation28% of their works
- 2Molecular Biology12% of their works
- 3Ecology, Evolution, Behavior and Systematics12% of their works
- 4Ecological Modeling12% of their works
- 5Ecology8% of their works
- 6Plant Science8% of their works
Research topics
Which keywords describe Narayanan Ayyappan's research?
The keywords of their largest research topics: Biodiversity, Aboveground Biomass, Biomass Estimation, Climate Change, Habitat Fragmentation, Invasive Species, Allometric Models and Biogeography.
- Flowering Plants
- Angiosperm Phylogeny
- Lidar Remote Sensing
- Ecosystem Services
- Species Distribution Modeling
- Ecosystem
- Conservation
- Biogeography
- Invasive Species
- Climate Change
- Aboveground Biomass
- Biodiversity
- Biomass Estimation
- Habitat Fragmentation
- Allometric Models
- Carbon Stocks
- Ecological Niche
- Gesneriaceae
- phylogenetic reconstruction
- Forest Carbon Stocks
- Pollinator Decline
- Dead Wood
- Forest Management
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 23 words, with their numbers
- Biodiversity83 topics
- Aboveground Biomass62 topics
- Biomass Estimation62 topics
- Climate Change52 topics
- Habitat Fragmentation52 topics
- Invasive Species52 topics
- Allometric Models41 topic
- Biogeography42 topics
- Carbon Stocks41 topic
- Conservation31 topic
- Ecological Niche31 topic
- Ecosystem31 topic
- Gesneriaceae31 topic
- Species Distribution Modeling31 topic
- phylogenetic reconstruction31 topic
- Ecosystem Services21 topic
- Forest Carbon Stocks21 topic
- Lidar Remote Sensing21 topic
- Pollinator Decline21 topic
- Angiosperm Phylogeny11 topic
- Dead Wood11 topic
- Flowering Plants11 topic
- Forest Management11 topic
Where does Narayanan Ayyappan work?
Narayanan Ayyappan's main affiliation in the publication record is French Institute of Pondicherry, India.
How many publications and citations does Narayanan Ayyappan have?
Science Explorer counts 22 works and 271 citations for Narayanan Ayyappan, ranking #161,214 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.