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Researcher · Hunter Water · Australia

Ian A. van Altena

Ian A. van Altena publishes mostly in Plant Science, Pharmacology and Molecular Biology, on topics such as Seaweed-derived Bioactive Compounds, Marine Sponges and Natural Products and Phytochemistry and Biological Activities.

OpenAlex
World rank
#2,144,068
of 7,710,434 ranked researchers
Rank in Australia
#62,189
of 140,210
Works
40
Citations
1.2k
Citations per work
30.6
h-index
20
i10-index 26Top 17% in Plant Science
Ian A. van Altena

What does Ian A. van Altena research?

Ian A. van Altena's work is mostly in Agricultural and Biological Sciences (24%), Biochemistry, Genetics and Molecular Biology (18%), Pharmacology, Toxicology and Pharmaceutics (11%).

Life Sciences: 21 works · 53.4% of their workAgricultural and Biological Sciences: 9 works · 23.6% of their workPlant Science: 6 works · 14.0% of their workAquatic Science: 4 works · 9.6% of their workBiochemistry, Genetics and Molecular Biology: 7 works · 18.4% of their workMolecular Biology: 4 works · 9.6% of their workBiotechnology: 4 works · 8.8% of their workPharmacology, Toxicology and Pharmaceutics: 5 works · 11.4% of their workPharmacology: 5 works · 11.4% of their workEverything else: 16 works · 39.6% of their workHealth Sciences: 3 works · 7.0% of their workMedicine: 3 works · 7.0% of their workBiochemistry: 3 works · 7.0% of their workTHEIR WORKIan A. van Altena40works
Life Sciences53%Health Sciences7%

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 Sciences923.6%
    2. Biochemistry, Genetics and Molecular Biology718.4%
    3. Pharmacology, Toxicology and Pharmaceutics511.4%
  2. Everything else1639.6%
    1. Medicine37.0%
  1. 1Plant Science14% of their works
  2. 2Pharmacology11% of their works
  3. 3Molecular Biology10% of their works
  4. 4Aquatic Science10% of their works
  5. 5Biotechnology9% of their works
  6. 6Biochemistry7% of their works

Research topics

Which keywords describe Ian A. van Altena's research?

The keywords of their largest research topics: Antioxidant, Pharmacology, Anti-inflammatory, Bioactive Compounds, Flavonoids, Biological Activities, Phytochemistry and Antiviral.

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. Antioxidant274 topics
  2. Pharmacology233 topics
  3. Anti-inflammatory203 topics
  4. Bioactive Compounds172 topics
  5. Flavonoids162 topics
  6. Biological Activities142 topics
  7. Phytochemistry142 topics
  8. Antiviral132 topics
  9. Cancer132 topics
  10. Functional Food101 topic
  11. Marine Natural Products101 topic
  12. Seaweed101 topic
  13. Sponge-Associated Microorganisms101 topic
  14. Antioxidants81 topic
  15. Free Radicals81 topic
  16. Iridoids81 topic
  17. Medicinal Plants81 topic
  18. Glycyrrhizin71 topic
  19. Licorice71 topic
  20. Lignans61 topic
  21. Phyllanthus61 topic
  22. Saponins61 topic
  23. Triterpenoids61 topic
  24. Biodiesel51 topic
  25. Microalgae51 topic

Where does Ian A. van Altena work?

Ian A. van Altena's main affiliation in the publication record is Hunter Water, Australia.

How many publications and citations does Ian A. van Altena have?

OpenAlex counts 40 works and 1,222 citations for Ian A. van Altena, an h-index of 20, ranking #2,144,068 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.

Discussion

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