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Researcher · University of Concepción · Chile

Osvaldo Ulloa

Osvaldo Ulloa publishes mostly in Oceanography, Ecology and Molecular Biology, on topics such as Marine and coastal ecosystems, Microbial Community Ecology and Physiology and Marine Biology and Ecology Research.

ORCID 0000-0002-9501-5576 OpenAlex
World rank
#148,736
of 7,710,434 ranked researchers
Rank in Chile
#129
of 20,642
Works
185
Citations
15k
Citations per work
79.5
h-index
55
i10-index 103Top 1.9% in Oceanography
Osvaldo Ulloa

What does Osvaldo Ulloa research?

Osvaldo Ulloa's work is mostly in Earth and Planetary Sciences (40%), Environmental Science (38%), Biochemistry, Genetics and Molecular Biology (10%).

Physical Sciences: 143 works · 77.5% of their workEarth and Planetary Sciences: 74 works · 39.8% of their workOceanography: 74 works · 39.8% of their workEnvironmental Science: 70 works · 37.7% of their workEcology: 47 works · 25.2% of their workPollution: 10 works · 5.5% of their workEnvironmental Chemistry: 6 works · 3.5% of their workGlobal and Planetary Change: 6 works · 3.5% of their workEverything else: 23 works · 12.4% of their workLife Sciences: 19 works · 10.1% of their workBiochemistry, Genetics and Molecular Biology: 19 works · 10.1% of their workMolecular Biology: 19 works · 10.1% of their workTHEIR WORKOsvaldo Ulloa185works
Life Sciences10%Physical Sciences78%

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 Sciences7439.8%
    2. Environmental Science7037.7%
  2. Everything else2312.4%
    1. Biochemistry, Genetics and Molecular Biology1910.1%
  1. 1Oceanography40% of their works
  2. 2Ecology25% of their works
  3. 3Molecular Biology10% of their works
  4. 4Pollution6% of their works
  5. 5Global and Planetary Change4% of their works
  6. 6Environmental Chemistry4% of their works

Research topics

Which keywords describe Osvaldo Ulloa's research?

The keywords of their largest research topics: Dissolved Organic Matter, Eutrophication, Marine Microbes, Microbial Biogeography, Ecosystem Functioning, Marine Biodiversity, Phylogenetic Analysis and Anammox Bacteria.

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 17 words, with their numbers
  1. Dissolved Organic Matter921 topic
  2. Eutrophication921 topic
  3. Marine Microbes871 topic
  4. Microbial Biogeography871 topic
  5. Ecosystem Functioning471 topic
  6. Marine Biodiversity471 topic
  7. Phylogenetic Analysis402 topics
  8. Anammox Bacteria241 topic
  9. Nitrogen-Cycling Network241 topic
  10. Eukaryotic Microbes231 topic
  11. Microbial Diversity231 topic
  12. Marine Organisms191 topic
  13. Ocean Acidification191 topic
  14. Ocean Circulation181 topic
  15. Oceanic Modeling181 topic
  16. RNA-Seq171 topic
  17. sequence alignment171 topic

Where does Osvaldo Ulloa work?

Osvaldo Ulloa's main affiliation in the publication record is University of Concepción, Chile.

How many publications and citations does Osvaldo Ulloa have?

OpenAlex counts 185 works and 14,703 citations for Osvaldo Ulloa, an h-index of 55, ranking #148,736 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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