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Researcher · Molde Hospital · Norway

Bjørn Helland-Hansen

Bjørn Helland-Hansen publishes mostly in Oceanography, Sociology and Political Science and Ecology, on topics such as Marine and environmental studies, Arctic and Russian Policy Studies and Aquatic and Environmental Studies.

OpenAlex
World rank
#5,004,095
of 7,710,434 ranked researchers
Rank in Norway
#27,102
of 33,005
Works
17
Citations
435
Citations per work
25.6
h-index
8
i10-index 5Top 75% in Oceanography
Bjørn Helland-Hansen

What does Bjørn Helland-Hansen research?

Bjørn Helland-Hansen's work is mostly in Earth and Planetary Sciences (29%), Social Sciences (12%), Environmental Science (8%).

Physical Sciences: 8 works · 45.7% of their workEarth and Planetary Sciences: 5 works · 29.1% of their workOceanography: 4 works · 20.8% of their workEarth-Surface Processes: 1 works · 8.3% of their workEnvironmental Science: 1 works · 8.3% of their workEcology: 1 works · 8.3% of their workPhysics and Astronomy: 1 works · 8.3% of their workStatistical and Nonlinear Physics: 1 works · 8.3% of their workEverything else: 6 works · 37.6% of their workSocial Sciences: 3 works · 16.7% of their workSocial Sciences: 2 works · 12.5% of their workSociology and Political Science: 2 works · 12.5% of their workArts and Humanities: 1 works · 4.2% of their workArcheology: 1 works · 4.2% of their workTHEIR WORKBjørnHelland-Hansen17works
Physical Sciences46%Social 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. Earth and Planetary Sciences529.1%
    2. Environmental Science18.3%
    3. Physics and Astronomy18.3%
  2. Everything else637.6%
    1. Social Sciences212.5%
    2. Arts and Humanities14.2%
  1. 1Oceanography21% of their works
  2. 2Sociology and Political Science12% of their works
  3. 3Ecology8% of their works
  4. 4Earth-Surface Processes8% of their works
  5. 5Statistical and Nonlinear Physics8% of their works
  6. 6Archeology4% of their works

Research topics

Which keywords describe Bjørn Helland-Hansen's research?

The keywords of their largest research topics: Climate Change, Arctic, Black Sea, Governance, Holocene, Shipping, Hydrodynamic Processes and Numerical Modeling.

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 18 words, with their numbers
  1. Climate Change74 topics
  2. Arctic42 topics
  3. Black Sea31 topic
  4. Governance31 topic
  5. Holocene31 topic
  6. Shipping31 topic
  7. Hydrodynamic Processes21 topic
  8. Numerical Modeling21 topic
  9. Optics21 topic
  10. Spectroscopy21 topic
  11. Carbon Feedback11 topic
  12. Dissolved Organic Matter11 topic
  13. Eutrophication11 topic
  14. Microbiology11 topic
  15. Ocean Circulation11 topic
  16. Oceanic Modeling11 topic
  17. Permafrost11 topic
  18. Sustainable Development Goals11 topic

Where does Bjørn Helland-Hansen work?

Bjørn Helland-Hansen's main affiliation in the publication record is Molde Hospital, Norway.

How many publications and citations does Bjørn Helland-Hansen have?

OpenAlex counts 17 works and 435 citations for Bjørn Helland-Hansen, an h-index of 8, ranking #5,004,095 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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