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Researcher · Forschungszentrum Jülich · Germany

Holger Janßen

Holger Janßen publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Renewable Energy, Sustainability and the Environment, on topics such as Fuel Cells and Related Materials, Electrocatalysts for Energy Conversion and Advancements in Solid Oxide Fuel Cells.

ORCID 0000-0002-9964-7503 OpenAlex
World rank
#177,889
of 1,633,909 ranked researchers
Rank in Germany
#10,938
of 86,443
Works
36
Citations
277
Citations per work
7.7

What does Holger Janßen research?

Electrical and Electronic Engineering: 24.4%Materials Chemistry: 22.0%Renewable Energy, Sustainability and the Environment: 14.6%Mechanical Engineering: 7.3%other fields: 31.7%24%top field
Electrical and Electronic Engineering24.4%Materials Chemistry22.0%Renewable Energy, Sustainability and the Environment14.6%Mechanical Engineering7.3%other fields31.7%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering24% of their works
  2. 2Materials Chemistry22% of their works
  3. 3Renewable Energy, Sustainability and the Environment15% of their works
  4. 4Mechanical Engineering7% of their works
  5. 5Computational Theory and Mathematics5% of their works
  6. 6Automotive Engineering5% of their works

Research topics

Which keywords describe Holger Janßen's research?

The keywords of their largest research topics: Polymer Electrolyte Membranes, Proton Exchange Membranes, Electrocatalysis, Energy Conversion, Materials, Solid Oxide Fuel Cells, Lubricants and Tribology.

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 16 words, with their numbers
  1. Polymer Electrolyte Membranes91 topic
  2. Proton Exchange Membranes91 topic
  3. Electrocatalysis61 topic
  4. Energy Conversion61 topic
  5. Materials61 topic
  6. Solid Oxide Fuel Cells61 topic
  7. Lubricants21 topic
  8. Tribology21 topic
  9. Granular Computing11 topic
  10. Math Search11 topic
  11. Mathematical Information Retrieval11 topic
  12. Multivariate Calibration11 topic
  13. Near-Infrared Spectroscopy11 topic
  14. Neural Networks11 topic
  15. Rough Sets11 topic
  16. Self-Organizing Maps11 topic

Where does Holger Janßen work?

Holger Janßen's main affiliation in the publication record is Forschungszentrum Jülich, Germany.

How many publications and citations does Holger Janßen have?

Science Explorer counts 36 works and 277 citations for Holger Janßen, ranking #177,889 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.