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Researcher · University of Tartu · Estonia

Maarja Öpik

Maarja Öpik publishes mostly in Plant Science, Insect Science and Nature and Landscape Conservation, on topics such as Mycorrhizal Fungi and Plant Interactions, Forest Ecology and Biodiversity Studies and Ecology and Vegetation Dynamics Studies.

ORCID 0000-0001-8025-7460 OpenAlex
World rank
#20,396
of 7,710,434 ranked researchers
Rank in Estonia
#23
of 4,874
Works
229
Citations
15k
Citations per work
65.9
h-index
60
i10-index 134Top 0.7% in Plant Science
Maarja Öpik

What does Maarja Öpik research?

Maarja Öpik's work is mostly in Agricultural and Biological Sciences (58%), Environmental Science (17%), Biochemistry, Genetics and Molecular Biology (7%).

Life Sciences: 150 works · 65.6% of their workAgricultural and Biological Sciences: 133 works · 58.2% of their workPlant Science: 75 works · 32.9% of their workInsect Science: 42 works · 18.3% of their workEcology, Evolution, Behavior and Systematics: 16 works · 7.0% of their workBiochemistry, Genetics and Molecular Biology: 17 works · 7.4% of their workCell Biology: 17 works · 7.4% of their workPhysical Sciences: 40 works · 17.4% of their workEnvironmental Science: 40 works · 17.4% of their workNature and Landscape Conservation: 22 works · 9.8% of their workEcology: 17 works · 7.6% of their workEverything else: 39 works · 17.0% of their workTHEIR WORKMaarja Öpik229works
Life Sciences66%Physical Sciences17%

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. Agricultural and Biological Sciences13358.2%
    2. Biochemistry, Genetics and Molecular Biology177.4%
    1. Environmental Science4017.4%
  3. Everything else3917.0%
  1. 1Plant Science33% of their works
  2. 2Insect Science18% of their works
  3. 3Nature and Landscape Conservation10% of their works
  4. 4Ecology8% of their works
  5. 5Cell Biology7% of their works
  6. 6Ecology, Evolution, Behavior and Systematics7% of their works

Research topics

Which keywords describe Maarja Öpik's research?

The keywords of their largest research topics: Ecosystem Functioning, Fungal Diversity, Mycorrhizal Fungi, Dead Wood, Forest Management, Biodiversity, Invasive Species and Conservation.

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 22 words, with their numbers
  1. Ecosystem Functioning2492 topics
  2. Fungal Diversity1481 topic
  3. Mycorrhizal Fungi1481 topic
  4. Dead Wood1011 topic
  5. Forest Management1011 topic
  6. Biodiversity792 topics
  7. Invasive Species792 topics
  8. Conservation561 topic
  9. Ecosystem561 topic
  10. Phylogenetic Analysis562 topics
  11. Antioxidant Activity462 topics
  12. Endophytic Fungi421 topic
  13. Fungal Pathogens421 topic
  14. Climate Change382 topics
  15. Medicinal Mushrooms321 topic
  16. Polysaccharides321 topic
  17. Ecosystem Services231 topic
  18. Pollinator Decline231 topic
  19. Carbon151 topic
  20. Peatlands151 topic
  21. Lichen141 topic
  22. Symbiosis141 topic

Where does Maarja Öpik work?

Maarja Öpik's main affiliation in the publication record is University of Tartu, Estonia.

How many publications and citations does Maarja Öpik have?

OpenAlex counts 229 works and 15,080 citations for Maarja Öpik, an h-index of 60, ranking #20,396 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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