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Researcher · Universidad Complutense de Madrid · Spain

David Orejana

David Orejana publishes mostly in Geophysics, Artificial Intelligence and Geochemistry and Petrology, on topics such as Geological and Geochemical Analysis, earthquake and tectonic studies and High-pressure geophysics and materials.

ORCID 0000-0003-4408-5088 OpenAlex
World rank
#1,939,314
of 7,710,434 ranked researchers
Rank in Spain
#41,519
of 204,306
Works
49
Citations
1.1k
Citations per work
22.6
h-index
22
i10-index 28Top 19% in Geophysics
David Orejana

What does David Orejana research?

David Orejana's work is mostly in Earth and Planetary Sciences (84%), Computer Science (7%), Materials Science (2%).

Physical Sciences: 46 works · 93.0% of their workEarth and Planetary Sciences: 41 works · 84.0% of their workGeophysics: 37 works · 75.0% of their workGeochemistry and Petrology: 3 works · 6.9% of their workAtmospheric Science: 1 works · 2.1% of their workComputer Science: 3 works · 6.9% of their workArtificial Intelligence: 3 works · 6.9% of their workMaterials Science: 1 works · 2.1% of their workBiomaterials: 1 works · 2.1% of their workEverything else: 2 works · 4.9% of their workSocial Sciences: 1 works · 2.1% of their workArts and Humanities: 1 works · 2.1% of their workArcheology: 1 works · 2.1% of their workTHEIR WORKDavid Orejana49works
Physical Sciences93%Social Sciences2%

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 Sciences4184.0%
    2. Computer Science36.9%
    3. Materials Science12.1%
  2. Everything else24.9%
    1. Arts and Humanities12.1%
  1. 1Geophysics75% of their works
  2. 2Artificial Intelligence7% of their works
  3. 3Geochemistry and Petrology7% of their works
  4. 4Archeology2% of their works
  5. 5Biomaterials2% of their works
  6. 6Atmospheric Science2% of their works

Research topics

Which keywords describe David Orejana's research?

The keywords of their largest research topics: Plate Tectonics, Geochronology, Zircon, Subduction, Earthquakes, Plate Boundaries, Crystal Structure Prediction and Mantle Dynamics.

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 19 words, with their numbers
  1. Plate Tectonics632 topics
  2. Geochronology451 topic
  3. Zircon451 topic
  4. Subduction432 topics
  5. Earthquakes291 topic
  6. Plate Boundaries291 topic
  7. Crystal Structure Prediction181 topic
  8. Mantle Dynamics181 topic
  9. Western Mediterranean141 topic
  10. geodynamics141 topic
  11. Geochemistry102 topics
  12. Machine Learning101 topic
  13. Mineral Prospectivity101 topic
  14. Gemstones61 topic
  15. Petrology61 topic
  16. Manganese Oxides41 topic
  17. Rare Earth Elements41 topic
  18. Climate Change31 topic
  19. Paleoclimatology31 topic

Where does David Orejana work?

David Orejana's main affiliation in the publication record is Universidad Complutense de Madrid, Spain.

How many publications and citations does David Orejana have?

OpenAlex counts 49 works and 1,108 citations for David Orejana, an h-index of 22, ranking #1,939,314 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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