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Researcher · Engineering Data Management · United States

Roger L. Olsen

Roger L. Olsen publishes mostly in Environmental Chemistry, Pollution and Water Science and Technology, on topics such as Mine drainage and remediation techniques, Groundwater flow and contamination studies and Heavy metals in environment.

OpenAlex
World rank
#4,424,211
of 7,710,434 ranked researchers
Rank in United States
#1,181,487
of 1,627,098
Works
43
Citations
605
Citations per work
14.1
h-index
9
i10-index 8Top 74% in Environmental Chemistry
Roger L. Olsen

What does Roger L. Olsen research?

Roger L. Olsen's work is mostly in Environmental Science (47%), Social Sciences (7%).

Physical Sciences: 20 works · 47.3% of their workEnvironmental Science: 20 works · 47.3% of their workEnvironmental Chemistry: 5 works · 12.1% of their workPollution: 5 works · 12.1% of their workWater Science and Technology: 5 works · 11.0% of their workEnvironmental Engineering: 3 works · 6.6% of their workHealth, Toxicology and Mutagenesis: 2 works · 5.5% of their workEverything else: 20 works · 46.1% of their workSocial Sciences: 3 works · 6.6% of their workSocial Sciences: 3 works · 6.6% of their workSociology and Political Science: 3 works · 6.6% of their workTHEIR WORKRoger L. Olsen43works
Physical Sciences47%Social Sciences7%

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 Science2047.3%
  2. Everything else2046.1%
    1. Social Sciences36.6%
  1. 1Environmental Chemistry12% of their works
  2. 2Pollution12% of their works
  3. 3Water Science and Technology11% of their works
  4. 4Sociology and Political Science7% of their works
  5. 5Environmental Engineering7% of their works
  6. 6Health, Toxicology and Mutagenesis6% of their works

Research topics

Which keywords describe Roger L. Olsen's research?

The keywords of their largest research topics: Remediation, Metal Removal, Sulfate-Reducing Bacteria, Groundwater Flow, Transport Modeling, Contamination, Environmental Justice and Groundwater.

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. Remediation142 topics
  2. Metal Removal91 topic
  3. Sulfate-Reducing Bacteria91 topic
  4. Groundwater Flow61 topic
  5. Transport Modeling61 topic
  6. Contamination51 topic
  7. Environmental Justice51 topic
  8. Groundwater52 topics
  9. Heavy Metals51 topic
  10. Inequality51 topic
  11. Water Quality52 topics
  12. Hydrogeology31 topic
  13. Sediment Analysis31 topic
  14. Sustainable Development31 topic
  15. Urban Underground Space31 topic
  16. Detection21 topic
  17. Electrochemical21 topic
  18. Isotopes21 topic
  19. Stable21 topic

Where does Roger L. Olsen work?

Roger L. Olsen's main affiliation in the publication record is Engineering Data Management, United States.

How many publications and citations does Roger L. Olsen have?

OpenAlex counts 43 works and 605 citations for Roger L. Olsen, an h-index of 9, ranking #4,424,211 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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