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Researcher · Nofima · Norway

Øystein Hermansen

Øystein Hermansen publishes mostly in Global and Planetary Change, Political Science and International Relations and Economics and Econometrics, on topics such as Marine and fisheries research, Marine Bivalve and Aquaculture Studies and European and International Law Studies.

ORCID 0000-0001-8187-6300 OpenAlex
World rank
#1,106,136
of 7,710,434 ranked researchers
Rank in Norway
#7,001
of 33,005
Works
103
Citations
779
Citations per work
7.6
h-index
15
i10-index 20Top 37% in Global and Planetary Change
Øystein Hermansen

What does Øystein Hermansen research?

Øystein Hermansen's work is mostly in Environmental Science (31%), Social Sciences (12%), Economics, Econometrics and Finance (9%).

Everything else: 38 works · 37.1% of their workPhysical Sciences: 32 works · 30.6% of their workEnvironmental Science: 32 works · 30.6% of their workGlobal and Planetary Change: 32 works · 30.6% of their workSocial Sciences: 25 works · 24.7% of their workSocial Sciences: 13 works · 12.4% of their workPolitical Science and International Relations: 13 works · 12.4% of their workEconomics, Econometrics and Finance: 9 works · 8.8% of their workEconomics and Econometrics: 9 works · 8.8% of their workBusiness, Management and Accounting: 4 works · 3.5% of their workStrategy and Management: 4 works · 3.5% of their workLife Sciences: 4 works · 4.1% of their workAgricultural and Biological Sciences: 4 works · 4.1% of their workFood Science: 4 works · 4.1% of their workHealth Sciences: 4 works · 3.5% of their workHealth Professions: 4 works · 3.5% of their workGeneral Health Professions: 4 works · 3.5% of their workTHEIR WORKØystein Hermansen103works
Life Sciences4%Physical Sciences31%Health Sciences4%Social Sciences25%

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. Everything else3837.1%
    1. Environmental Science3230.6%
    1. Social Sciences1312.4%
    2. Economics, Econometrics and Finance98.8%
    3. Business, Management and Accounting43.5%
    1. Agricultural and Biological Sciences44.1%
    1. Health Professions43.5%
  1. 1Global and Planetary Change31% of their works
  2. 2Political Science and International Relations12% of their works
  3. 3Economics and Econometrics9% of their works
  4. 4Food Science4% of their works
  5. 5General Health Professions4% of their works
  6. 6Strategy and Management4% of their works

Research topics

Which keywords describe Øystein Hermansen's research?

The keywords of their largest research topics: Climate Change, Ecosystem Management, Marine Fisheries, Food Security, Aquaculture, Ecosystem Services, Oyster Reefs and European Legal Systems.

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 20 words, with their numbers
  1. Climate Change423 topics
  2. Ecosystem Management341 topic
  3. Marine Fisheries341 topic
  4. Food Security263 topics
  5. Aquaculture222 topics
  6. Ecosystem Services181 topic
  7. Oyster Reefs181 topic
  8. European Legal Systems151 topic
  9. Judicial Review151 topic
  10. Nutrition82 topics
  11. Agricultural Development41 topic
  12. Arctic Indigenous Peoples41 topic
  13. Fatty Acids41 topic
  14. Fish Feed41 topic
  15. Food Prices41 topic
  16. Functional Foods41 topic
  17. Price Transmission41 topic
  18. Traditional Knowledge41 topic
  19. DNA Barcoding31 topic
  20. Food Authentication31 topic

Where does Øystein Hermansen work?

Øystein Hermansen's main affiliation in the publication record is Nofima, Norway.

How many publications and citations does Øystein Hermansen have?

OpenAlex counts 103 works and 779 citations for Øystein Hermansen, an h-index of 15, ranking #1,106,136 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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