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Researcher · Agroscope · Switzerland

Armin Keller

Armin Keller publishes mostly in Pollution, Soil Science and Environmental Engineering, on topics such as Soil Geostatistics and Mapping, Soil Carbon and Nitrogen Dynamics and Heavy metals in environment.

ORCID 0000-0002-4977-4205 OpenAlex
World rank
#331,245
of 7,710,434 ranked researchers
Rank in Switzerland
#6,258
of 80,918
Works
90
Citations
4k
Citations per work
44.1
h-index
30
i10-index 46Top 13% in Pollution
Armin Keller

What does Armin Keller research?

Armin Keller's work is mostly in Environmental Science (32%), Agricultural and Biological Sciences (19%).

Everything else: 44 works · 48.4% of their workPhysical Sciences: 29 works · 32.3% of their workEnvironmental Science: 29 works · 32.3% of their workPollution: 11 works · 11.7% of their workEnvironmental Engineering: 8 works · 9.4% of their workGlobal and Planetary Change: 6 works · 6.3% of their workEnvironmental Chemistry: 4 works · 4.9% of their workLife Sciences: 17 works · 19.3% of their workAgricultural and Biological Sciences: 17 works · 19.3% of their workSoil Science: 11 works · 11.7% of their workPlant Science: 7 works · 7.6% of their workTHEIR WORKArmin Keller90works
Life Sciences19%Physical Sciences32%

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. Everything else4448.4%
    1. Environmental Science2932.3%
    1. Agricultural and Biological Sciences1719.3%
  1. 1Pollution12% of their works
  2. 2Soil Science12% of their works
  3. 3Environmental Engineering9% of their works
  4. 4Plant Science8% of their works
  5. 5Global and Planetary Change6% of their works
  6. 6Environmental Chemistry5% of their works

Research topics

Which keywords describe Armin Keller's research?

The keywords of their largest research topics: Remote Sensing, Toxicity, Machine Learning, Digital Soil Mapping, Geostatistics, Contamination, Heavy Metals and Nitrogen Cycle.

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 19 words, with their numbers
  1. Remote Sensing333 topics
  2. Toxicity272 topics
  3. Machine Learning262 topics
  4. Digital Soil Mapping201 topic
  5. Geostatistics201 topic
  6. Contamination191 topic
  7. Heavy Metals191 topic
  8. Nitrogen Cycle191 topic
  9. Soil Carbon Sequestration191 topic
  10. Ecosystem Services111 topic
  11. Land Use Change111 topic
  12. Ionizing Radiation81 topic
  13. Radon81 topic
  14. GIS71 topic
  15. Land Suitability71 topic
  16. Nutrient Cycling71 topic
  17. Water Quality71 topic
  18. Compositional Data Analysis61 topic
  19. Mineral Prospectivity61 topic

Where does Armin Keller work?

Armin Keller's main affiliation in the publication record is Agroscope, Switzerland.

How many publications and citations does Armin Keller have?

OpenAlex counts 90 works and 3,972 citations for Armin Keller, an h-index of 30, ranking #331,245 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.

Other researchers named Armin Keller

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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