Science Explorer Back to mapMap
Discussion
Researcher · United States Fish and Wildlife Service · United States

John L. Oldemeyer

John L. Oldemeyer publishes mostly in Ecology, Atmospheric Science and Plant Science, on topics such as Rangeland and Wildlife Management, Wildlife Ecology and Conservation and Climate change and permafrost.

OpenAlex
World rank
#3,106,174
of 7,710,434 ranked researchers
Rank in United States
#886,745
of 1,627,098
Works
21
Citations
542
Citations per work
25.8
h-index
13
i10-index 15Top 45% in Ecology
John L. Oldemeyer

What does John L. Oldemeyer research?

John L. Oldemeyer's work is mostly in Environmental Science (42%), Agricultural and Biological Sciences (19%), Earth and Planetary Sciences (13%).

Physical Sciences: 11 works · 54.7% of their workEnvironmental Science: 9 works · 41.5% of their workEcology: 8 works · 35.8% of their workWater Science and Technology: 1 works · 5.7% of their workEarth and Planetary Sciences: 3 works · 13.2% of their workAtmospheric Science: 3 works · 13.2% of their workEverything else: 6 works · 26.4% of their workLife Sciences: 4 works · 18.9% of their workAgricultural and Biological Sciences: 4 works · 18.9% of their workPlant Science: 2 works · 7.5% of their workAgronomy and Crop Science: 1 works · 5.7% of their workEcology, Evolution, Behavior and Systematics: 1 works · 5.7% of their workTHEIR WORKJohn L. Oldemeyer21works
Life Sciences19%Physical Sciences55%

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 Science941.5%
    2. Earth and Planetary Sciences313.2%
  2. Everything else626.4%
    1. Agricultural and Biological Sciences418.9%
  1. 1Ecology36% of their works
  2. 2Atmospheric Science13% of their works
  3. 3Plant Science8% of their works
  4. 4Water Science and Technology6% of their works
  5. 5Ecology, Evolution, Behavior and Systematics6% of their works
  6. 6Agronomy and Crop Science6% of their works

Research topics

Which keywords describe John L. Oldemeyer's research?

The keywords of their largest research topics: Climate Change, Biodiversity, Invasive Species, Ecosystem, Sagebrush, Animal Movement, Occupancy Rates and Arctic.

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. Climate Change195 topics
  2. Biodiversity112 topics
  3. Invasive Species112 topics
  4. Ecosystem91 topic
  5. Sagebrush91 topic
  6. Animal Movement51 topic
  7. Occupancy Rates51 topic
  8. Arctic41 topic
  9. Permafrost41 topic
  10. Methane Production31 topic
  11. Ruminant Nutrition31 topic
  12. Arctic Indigenous Peoples21 topic
  13. Beaver Dams21 topic
  14. Ecosystem Engineering21 topic
  15. Glacial Cycles21 topic
  16. Hydrological Modeling21 topic
  17. Paleoclimatology21 topic
  18. Traditional Knowledge21 topic
  19. Water Resources21 topic

Where does John L. Oldemeyer work?

John L. Oldemeyer's main affiliation in the publication record is United States Fish and Wildlife Service, United States.

How many publications and citations does John L. Oldemeyer have?

OpenAlex counts 21 works and 542 citations for John L. Oldemeyer, an h-index of 13, ranking #3,106,174 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

Ask a question or share a note about John L. Oldemeyer. Posts are plain text and can be reported.