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World rank
#6,568,149
of 7,710,434 ranked researchers
Rank in Germany
#329,611
of 364,343
Works
21
Citations
267
Citations per work
12.7

What does H.D. Payer research?

H.D. Payer's work is mostly in Agricultural and Biological Sciences (39%), Energy (23%), Environmental Science (9%).

Life Sciences39%Physical Sciences36%

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 Sciences838.7%
    1. Energy522.7%
    2. Environmental Science29.0%
    3. Earth and Planetary Sciences14.5%
  1. Everything else525.1%
  1. 1Renewable Energy, Sustainability and the Environment23% of their works
  2. 2Plant Science20% of their works
  3. 3Ecology, Evolution, Behavior and Systematics18% of their works
  4. 4Pollution4% of their works
  5. 5Ecology4% of their works
  6. 6Atmospheric Science4% of their works

Research topics

Which keywords describe H.D. Payer's research?

The keywords of their largest research topics: Biodiesel, Microalgae, Climate Change, CO2 Enrichment, Invasive Species, Ozone Effects, Biogeography and Bark Beetles.

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. Biodiesel101 topic
  2. Microalgae101 topic
  3. Climate Change83 topics
  4. CO2 Enrichment41 topic
  5. Invasive Species42 topics
  6. Ozone Effects41 topic
  7. Biogeography32 topics
  8. Bark Beetles21 topic
  9. Contamination21 topic
  10. Ecosystem Services21 topic
  11. Epiphytes21 topic
  12. Ferns21 topic
  13. Forest Pests21 topic
  14. Heavy Metals21 topic
  15. Molecular Phylogeny22 topics
  16. Pollinator Decline21 topic
  17. Angiosperm Phylogeny11 topic
  18. Flowering Plants11 topic
  19. Lupin Seeds11 topic
  20. Secondary Metabolites11 topic

Where does H.D. Payer work?

H.D. Payer's main affiliation in the publication record is Munich Security Conference, Germany.

How many publications and citations does H.D. Payer have?

OpenAlex counts 21 works and 267 citations for H.D. Payer, an h-index of 11, ranking #6,568,149 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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