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Researcher · Graz University of Technology · Austria

Clemens Ratschan

Clemens Ratschan publishes mostly in Ecology, Nature and Landscape Conservation and Mechanics of Materials, on topics such as Fish Ecology and Management Studies, Cavitation Phenomena in Pumps and Aquatic Invertebrate Ecology and Behavior.

ORCID 0009-0006-0288-9730 OpenAlex
World rank
#6,696,340
of 7,710,434 ranked researchers
Rank in Austria
#39,772
of 43,330
Works
25
Citations
102
Citations per work
4.1
h-index
6
i10-index 4Top 86% in Ecology
Clemens Ratschan

What does Clemens Ratschan research?

Clemens Ratschan's work is mostly in Environmental Science (53%), Engineering (14%), Agricultural and Biological Sciences (7%).

Physical Sciences: 17 works · 67.1% of their workEnvironmental Science: 13 works · 53.4% of their workEcology: 7 works · 27.4% of their workNature and Landscape Conservation: 5 works · 21.9% of their workWater Science and Technology: 1 works · 4.1% of their workEngineering: 3 works · 13.7% of their workMechanics of Materials: 2 works · 9.6% of their workCivil and Structural Engineering: 1 works · 4.1% of their workEverything else: 7 works · 26.1% of their workLife Sciences: 2 works · 6.8% of their workAgricultural and Biological Sciences: 2 works · 6.8% of their workAquatic Science: 2 works · 6.8% of their workTHEIR WORKClemens Ratschan25works
Life Sciences7%Physical Sciences67%

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
    1. Environmental Science1353.4%
    2. Engineering313.7%
  2. Everything else726.1%
    1. Agricultural and Biological Sciences26.8%
  1. 1Ecology27% of their works
  2. 2Nature and Landscape Conservation22% of their works
  3. 3Mechanics of Materials10% of their works
  4. 4Aquatic Science7% of their works
  5. 5Water Science and Technology4% of their works
  6. 6Civil and Structural Engineering4% of their works

Research topics

Which keywords describe Clemens Ratschan's research?

The keywords of their largest research topics: Invasive Species, Conservation Challenges, Freshwater Biodiversity, Ecosystem Engineering, Geomorphological Effects, Biodiversity, Biodiversity Loss and Cavitation.

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 21 words, with their numbers
  1. Invasive Species273 topics
  2. Conservation Challenges151 topic
  3. Freshwater Biodiversity151 topic
  4. Ecosystem Engineering122 topics
  5. Geomorphological Effects122 topics
  6. Biodiversity102 topics
  7. Biodiversity Loss71 topic
  8. Cavitation71 topic
  9. Freshwater Mussels71 topic
  10. Genetic Diversity72 topics
  11. Hydropower71 topic
  12. Riparian Vegetation71 topic
  13. River Restoration71 topic
  14. Beaver Dams51 topic
  15. Fish51 topic
  16. Habitat Restoration51 topic
  17. Length-Weight Relationships51 topic
  18. Hydraulic Engineering31 topic
  19. Scale Effects31 topic
  20. Genetic Structure21 topic
  21. Population Genetics21 topic

Where does Clemens Ratschan work?

Clemens Ratschan's main affiliation in the publication record is Graz University of Technology, Austria.

How many publications and citations does Clemens Ratschan have?

OpenAlex counts 25 works and 102 citations for Clemens Ratschan, an h-index of 6, ranking #6,696,340 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.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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