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Researcher · University of Copenhagen · Denmark

Kaj Sand‐Jensen

Kaj Sand‐Jensen publishes mostly in Ecology, Oceanography and Environmental Chemistry, on topics such as Aquatic Ecosystems and Phytoplankton Dynamics, Marine and coastal ecosystems and Coastal wetland ecosystem dynamics.

ORCID 0000-0003-2534-4638 OpenAlex
World rank
#119,700
of 7,710,434 ranked researchers
Rank in Denmark
#717
of 43,819
Works
362
Citations
20k
Citations per work
54.8
h-index
77
i10-index 234Top 0.4% in Ecology
Kaj Sand‐Jensen

What does Kaj Sand‐Jensen research?

Kaj Sand‐Jensen's work is mostly in Environmental Science (45%), Earth and Planetary Sciences (20%), Agricultural and Biological Sciences (8%).

Physical Sciences: 238 works · 65.8% of their workEnvironmental Science: 165 works · 45.5% of their workEcology: 74 works · 20.5% of their workEnvironmental Chemistry: 55 works · 15.2% of their workGlobal and Planetary Change: 20 works · 5.4% of their workNature and Landscape Conservation: 16 works · 4.4% of their workEarth and Planetary Sciences: 73 works · 20.3% of their workOceanography: 73 works · 20.3% of their workEverything else: 96 works · 26.4% of their workLife Sciences: 28 works · 7.8% of their workAgricultural and Biological Sciences: 28 works · 7.8% of their workPlant Science: 28 works · 7.8% of their workTHEIR WORKKaj Sand‐Jensen362works
Life Sciences8%Physical Sciences66%

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 Science16545.5%
    2. Earth and Planetary Sciences7320.3%
  2. Everything else9626.4%
    1. Agricultural and Biological Sciences287.8%
  1. 1Ecology20% of their works
  2. 2Oceanography20% of their works
  3. 3Environmental Chemistry15% of their works
  4. 4Plant Science8% of their works
  5. 5Global and Planetary Change5% of their works
  6. 6Nature and Landscape Conservation4% of their works

Research topics

Which keywords describe Kaj Sand‐Jensen's research?

The keywords of their largest research topics: Climate Change, Eutrophication, Harmful Algal Blooms, Cyanobacteria, Nutrient Control, Coastal Protection, Dissolved Organic Matter and Oceanic Carbon 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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 25 words, with their numbers
  1. Climate Change3235 topics
  2. Eutrophication2082 topics
  3. Harmful Algal Blooms2082 topics
  4. Cyanobacteria1151 topic
  5. Nutrient Control1151 topic
  6. Coastal Protection1112 topics
  7. Dissolved Organic Matter931 topic
  8. Oceanic Carbon Cycle931 topic
  9. Benthic Communities882 topics
  10. Marine Biodiversity882 topics
  11. Ecosystem Resilience862 topics
  12. Ecosystem Functioning702 topics
  13. Freshwater Biodiversity652 topics
  14. Carbon Sequestration561 topic
  15. Mangrove Forests561 topic
  16. Kelp Forests551 topic
  17. Seagrasses551 topic
  18. Land Use371 topic
  19. Stream Ecosystems371 topic
  20. Deep-Sea Ecology331 topic
  21. Estuarine Quality331 topic
  22. Carbon311 topic
  23. Peatlands311 topic
  24. Conservation Challenges281 topic
  25. Flow Regulation281 topic

Where does Kaj Sand‐Jensen work?

Kaj Sand‐Jensen's main affiliation in the publication record is University of Copenhagen, Denmark.

How many publications and citations does Kaj Sand‐Jensen have?

OpenAlex counts 362 works and 19,840 citations for Kaj Sand‐Jensen, an h-index of 77, ranking #119,700 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 Kaj Sand‐Jensen

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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