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Researcher · Mathematics Research Center · Mexico

J. Andrés Christen

J. Andrés Christen publishes mostly in Statistics and Probability, Atmospheric Science and Artificial Intelligence, on topics such as Geology and Paleoclimatology Research, Archaeology and ancient environmental studies and Bayesian Methods and Mixture Models.

ORCID 0000-0002-5795-4345 OpenAlex
World rank
#621,023
of 7,710,434 ranked researchers
Rank in Mexico
#1,200
of 55,557
Works
120
Citations
9.6k
Citations per work
80.2
h-index
26
i10-index 45Top 14% in Statistics and Probability
J. Andrés Christen

What does J. Andrés Christen research?

J. Andrés Christen's work is mostly in Earth and Planetary Sciences (17%), Mathematics (12%), Computer Science (11%).

Everything else: 60 works · 49.9% of their workPhysical Sciences: 54 works · 45.1% of their workEarth and Planetary Sciences: 21 works · 17.1% of their workAtmospheric Science: 13 works · 10.6% of their workPaleontology: 8 works · 6.5% of their workMathematics: 14 works · 11.5% of their workStatistics and Probability: 14 works · 11.5% of their workComputer Science: 13 works · 10.6% of their workArtificial Intelligence: 13 works · 10.6% of their workEnvironmental Science: 7 works · 5.9% of their workEcology: 7 works · 5.9% of their workSocial Sciences: 6 works · 5.0% of their workDecision Sciences: 6 works · 5.0% of their workStatistics, Probability and Uncertainty: 6 works · 5.0% of their workTHEIR WORKJ. AndrésChristen120works
Physical Sciences45%Social Sciences5%

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 else6049.9%
    1. Earth and Planetary Sciences2117.1%
    2. Mathematics1411.5%
    3. Computer Science1310.6%
    4. Environmental Science75.9%
    1. Decision Sciences65.0%
  1. 1Statistics and Probability12% of their works
  2. 2Atmospheric Science11% of their works
  3. 3Artificial Intelligence11% of their works
  4. 4Paleontology6% of their works
  5. 5Ecology6% of their works
  6. 6Statistics, Probability and Uncertainty5% of their works

Research topics

Which keywords describe J. Andrés Christen's research?

The keywords of their largest research topics: Climate Change, Paleoclimatology, Bayesian Inference, Variational Inference, Glacial Cycles, Holocene, Agricultural Origins and Radiocarbon Dating.

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 20 words, with their numbers
  1. Climate Change322 topics
  2. Paleoclimatology322 topics
  3. Bayesian Inference252 topics
  4. Variational Inference252 topics
  5. Glacial Cycles241 topic
  6. Holocene241 topic
  7. Agricultural Origins201 topic
  8. Radiocarbon Dating201 topic
  9. Clustering151 topic
  10. Mixture Models151 topic
  11. Fragmented Objects121 topic
  12. Reconstruction121 topic
  13. Sensitivity Analysis121 topic
  14. Uncertainty Quantification121 topic
  15. Regularization111 topic
  16. Variable Selection111 topic
  17. Gaussian Processes101 topic
  18. Machine Learning101 topic
  19. Temperature Variability81 topic
  20. Tree Rings81 topic

Where does J. Andrés Christen work?

J. Andrés Christen's main affiliation in the publication record is Mathematics Research Center, Mexico.

How many publications and citations does J. Andrés Christen have?

OpenAlex counts 120 works and 9,619 citations for J. Andrés Christen, an h-index of 26, ranking #621,023 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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