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Researcher · AlgaPlus (Portugal) · Portugal

Helena Abreu

Helena Abreu publishes mostly in Aquatic Science, Oceanography and Renewable Energy, Sustainability and the Environment, on topics such as Seaweed-derived Bioactive Compounds, Marine and coastal plant biology and Aquaculture Nutrition and Growth.

ORCID 0000-0002-7630-3185 OpenAlex
World rank
#143,411
of 7,710,434 ranked researchers
Rank in Portugal
#317
of 41,760
Works
116
Citations
5.1k
Citations per work
43.7
h-index
43
i10-index 85Top 1.6% in Aquatic Science
Helena Abreu

What does Helena Abreu research?

Helena Abreu's work is mostly in Agricultural and Biological Sciences (36%), Earth and Planetary Sciences (14%), Energy (7%).

Life Sciences: 47 works · 40.3% of their workAgricultural and Biological Sciences: 41 works · 35.7% of their workAquatic Science: 35 works · 30.2% of their workPlant Science: 6 works · 5.5% of their workBiochemistry, Genetics and Molecular Biology: 5 works · 4.6% of their workMolecular Biology: 5 works · 4.6% of their workEverything else: 37 works · 32.0% of their workPhysical Sciences: 32 works · 27.7% of their workEarth and Planetary Sciences: 16 works · 13.8% of their workOceanography: 16 works · 13.8% of their workEnergy: 8 works · 7.1% of their workRenewable Energy, Sustainability and the Environment: 8 works · 7.1% of their workEnvironmental Science: 8 works · 6.8% of their workGlobal and Planetary Change: 8 works · 6.8% of their workTHEIR WORKHelena Abreu116works
Life Sciences40%Physical Sciences28%

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 Sciences4135.7%
    2. Biochemistry, Genetics and Molecular Biology54.6%
  2. Everything else3732.0%
    1. Earth and Planetary Sciences1613.8%
    2. Energy87.1%
    3. Environmental Science86.8%
  1. 1Aquatic Science30% of their works
  2. 2Oceanography14% of their works
  3. 3Renewable Energy, Sustainability and the Environment7% of their works
  4. 4Global and Planetary Change7% of their works
  5. 5Plant Science6% of their works
  6. 6Molecular Biology5% of their works

Research topics

Which keywords describe Helena Abreu's research?

The keywords of their largest research topics: Aquaculture, Antioxidant Activity, Health Benefits, Bioactive Compounds, Seaweed, Kelp Forests, Seagrasses and Fish Feed.

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 19 words, with their numbers
  1. Aquaculture684 topics
  2. Antioxidant Activity642 topics
  3. Health Benefits642 topics
  4. Bioactive Compounds551 topic
  5. Seaweed551 topic
  6. Kelp Forests341 topic
  7. Seagrasses341 topic
  8. Fish Feed251 topic
  9. Nutrition251 topic
  10. Biodiesel231 topic
  11. Microalgae231 topic
  12. Ecosystem Services181 topic
  13. Oyster Reefs181 topic
  14. Functional Foods151 topic
  15. Sea Cucumbers151 topic
  16. Fish Immunology101 topic
  17. Probiotics101 topic
  18. Bioactive Peptides91 topic
  19. Protein Hydrolysates91 topic

Where does Helena Abreu work?

Helena Abreu's main affiliation in the publication record is AlgaPlus (Portugal), Portugal.

How many publications and citations does Helena Abreu have?

OpenAlex counts 116 works and 5,066 citations for Helena Abreu, an h-index of 43, ranking #143,411 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.

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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