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Researcher · Johannes Gutenberg University Mainz · Germany

Jan Esper

Jan Esper publishes mostly in Atmospheric Science, Global and Planetary Change and Nature and Landscape Conservation, on topics such as Tree-ring climate responses, Plant Water Relations and Carbon Dynamics and Geology and Paleoclimatology Research.

ORCID 0000-0003-3919-014X OpenAlex
World rank
#50,869
of 7,710,434 ranked researchers
Rank in Germany
#2,917
of 364,343
Works
435
Citations
30k
Citations per work
68.3
h-index
93
i10-index 244Top 0.3% in Atmospheric Science
Jan Esper

What does Jan Esper research?

Jan Esper's work is mostly in Earth and Planetary Sciences (49%), Environmental Science (36%), Agricultural and Biological Sciences (2%).

Physical Sciences: 371 works · 85.3% of their workEarth and Planetary Sciences: 213 works · 49.0% of their workAtmospheric Science: 201 works · 46.3% of their workPaleontology: 12 works · 2.7% of their workEnvironmental Science: 158 works · 36.3% of their workGlobal and Planetary Change: 125 works · 28.7% of their workNature and Landscape Conservation: 24 works · 5.5% of their workEcology: 9 works · 2.1% of their workEverything else: 53 works · 12.2% of their workLife Sciences: 11 works · 2.5% of their workAgricultural and Biological Sciences: 11 works · 2.5% of their workPlant Science: 11 works · 2.5% of their workTHEIR WORKJan Esper435works
Life Sciences2%Physical Sciences85%

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 Sciences21349.0%
    2. Environmental Science15836.3%
  2. Everything else5312.2%
    1. Agricultural and Biological Sciences112.5%
  1. 1Atmospheric Science46% of their works
  2. 2Global and Planetary Change29% of their works
  3. 3Nature and Landscape Conservation6% of their works
  4. 4Paleontology3% of their works
  5. 5Plant Science2% of their works
  6. 6Ecology2% of their works

Research topics

Which keywords describe Jan Esper's research?

The keywords of their largest research topics: Climate Change, Paleoclimatology, Extreme Events, Global Warming, Temperature Variability, Tree Rings, Drought and Tree Mortality.

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 20 words, with their numbers
  1. Climate Change8215 topics
  2. Paleoclimatology5052 topics
  3. Extreme Events4032 topics
  4. Global Warming4032 topics
  5. Temperature Variability3351 topic
  6. Tree Rings3351 topic
  7. Drought2351 topic
  8. Tree Mortality2351 topic
  9. Glacial Cycles1701 topic
  10. Holocene1701 topic
  11. Climate Modeling681 topic
  12. Precipitation Extremes681 topic
  13. Allometric Models331 topic
  14. Biomass Estimation331 topic
  15. Agricultural Origins311 topic
  16. Biodiversity311 topic
  17. Conservation311 topic
  18. Radiocarbon Dating311 topic
  19. Arctic131 topic
  20. Permafrost131 topic

Where does Jan Esper work?

Jan Esper's main affiliation in the publication record is Johannes Gutenberg University Mainz, Germany.

How many publications and citations does Jan Esper have?

OpenAlex counts 435 works and 29,728 citations for Jan Esper, an h-index of 93, ranking #50,869 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.

Other researchers named Jan Esper

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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