Steffen Hahn
Steffen Hahn publishes mostly in Ecology, Ecology, Evolution, Behavior and Systematics and Marketing, on topics such as Avian ecology and behavior, Species Distribution and Climate Change and Ecology and Vegetation Dynamics Studies.
- World rank
- #1,405,682 of 1,633,909 ranked researchers
- Rank in Switzerland
- #17,850 of 19,404
- Works
- 25
- Citations
- 26
- Citations per work
- 1.0
What does Steffen Hahn research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Ecology36% of their works
- 2Ecology, Evolution, Behavior and Systematics16% of their works
- 3Marketing12% of their works
- 4Nature and Landscape Conservation12% of their works
- 5Ecological Modeling8% of their works
- 6Parasitology4% of their works
Research topics
Which keywords describe Steffen Hahn's research?
The keywords of their largest research topics: Climate Change, Avian Ecology, Migration Patterns, Biodiversity, Conservation, Adaptive Evolution, Ecological Niche and Ecosystem.
- Population Genetics
- Natural Selection
- Grasses
- Ferns
- Bats
- Species Distribution Modeling
- Phylogeny
- Ecosystem
- Adaptive Evolution
- Biodiversity
- Avian Ecology
- Climate Change
- Migration Patterns
- Conservation
- Ecological Niche
- Invasive Species
- Polyploidy
- Apomixis
- Epiphytes
- Genetic Structure
- Hibernation
- Phenotypic Plasticity
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 22 words, with their numbers
- Climate Change93 topics
- Avian Ecology61 topic
- Migration Patterns61 topic
- Biodiversity42 topics
- Conservation32 topics
- Adaptive Evolution22 topics
- Ecological Niche21 topic
- Ecosystem21 topic
- Invasive Species21 topic
- Phylogeny22 topics
- Polyploidy22 topics
- Species Distribution Modeling21 topic
- Apomixis11 topic
- Bats11 topic
- Epiphytes11 topic
- Ferns11 topic
- Genetic Structure11 topic
- Grasses11 topic
- Hibernation11 topic
- Natural Selection11 topic
- Phenotypic Plasticity11 topic
- Population Genetics11 topic
Where does Steffen Hahn work?
Steffen Hahn's main affiliation in the publication record is Swiss Ornithological Institute, Switzerland.
How many publications and citations does Steffen Hahn have?
Science Explorer counts 25 works and 26 citations for Steffen Hahn, ranking #1,405,682 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.