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World rank
#1,806,988
of 7,710,434 ranked researchers
Rank in United States
#555,028
of 1,627,098
Works
20
Citations
1k
Citations per work
52.2

What does Andrew S. Madison research?

Andrew S. Madison's work is mostly in Environmental Science (27%), Earth and Planetary Sciences (25%), Chemistry (11%).

Physical Sciences62%

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 Science526.7%
    2. Earth and Planetary Sciences524.5%
    3. Chemistry211.1%
  1. Everything else837.7%
  1. 1Geochemistry and Petrology16% of their works
  2. 2Inorganic Chemistry11% of their works
  3. 3Pollution9% of their works
  4. 4Oceanography9% of their works
  5. 5Ecology9% of their works
  6. 6Health, Toxicology and Mutagenesis9% of their works

Research topics

Which keywords describe Andrew S. Madison's research?

The keywords of their largest research topics: Manganese Oxides, Rare Earth Elements, Actinides, Uranium, Biodegradation, Marine Microbes, Microbial Biogeography and Polycyclic Aromatic Hydrocarbons.

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 16 words, with their numbers
  1. Manganese Oxides71 topic
  2. Rare Earth Elements71 topic
  3. Actinides51 topic
  4. Uranium51 topic
  5. Biodegradation31 topic
  6. Marine Microbes31 topic
  7. Microbial Biogeography31 topic
  8. Polycyclic Aromatic Hydrocarbons31 topic
  9. Marine Organisms21 topic
  10. Molecularly Imprinted Polymers21 topic
  11. Ocean Acidification21 topic
  12. Paleoproductivity21 topic
  13. Paleoredox21 topic
  14. Pore Structure21 topic
  15. Shale Gas21 topic
  16. Solid-Phase Microextraction21 topic

Where does Andrew S. Madison work?

Andrew S. Madison's main affiliation in the publication record is University of Delaware, United States.

How many publications and citations does Andrew S. Madison have?

OpenAlex counts 20 works and 1,043 citations for Andrew S. Madison, an h-index of 13, ranking #1,806,988 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.

Discussion

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