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Research facility · Dortmund · Germany

Leibniz Institute for Analytical Sciences - ISAS

In research, Leibniz Institute for Analytical Sciences - ISAS stands highest in Physical Sciences (#2,511 of 21,541 worldwide), Engineering (#2,833 of 11,412 worldwide) and Analytical Chemistry (#114 of 348 worldwide), over all time.

isas.deROR OpenAlex
World rank, 2022–2025
#6,907
of 28,054 · #3,424 all time
Rank in Germany
#286
of 1,178
Research works
1.7k
▲ 19% vs 2013–17
Citations
45k
27.5 per fractional work
Top-10% rate
21.0%
record average 16.5%
Open access
17%
world 28%

What is Leibniz Institute for Analytical Sciences - ISAS known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #2,511 of 21,541 23.2%1,255
EngineeringField #2,833 of 11,412 28.3%351
Analytical ChemistrySubfield #114 of 348 25.9%157
Life SciencesDomain #4,975 of 14,347 24.5%250
Biochemistry, Genetics and Molecular BiologyField #2,843 of 7,814 23.3%185
ChemistryField #1,428 of 3,369 22.1%497
SpectroscopySubfield #393 of 889 23.8%192
Biomedical EngineeringSubfield #1,521 of 2,931 26.1%123
Materials ScienceField #2,629 of 4,504 18.0%152

Each strip is that field’s whole ranked pool, with the notch where Leibniz Institute for Analytical Sciences - ISAS sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.31× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 5.23× its world share, 33 worksBiochemistry, Geneti…Immunology and Microbiology: 3.91× its world share, 5 worksImmunology and Micro…Neuroscience: 2.34× its world share, 4 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.27× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.98× its world share, 0 worksChemical EngineeringChemistry: 7.75× its world share, 14 worksChemistryComputer Science: 0.43× its world share, 4 worksComputer ScienceEarth and Planetary Sciences: 0.14× its world share, 0 worksEarth and Planetary …Energy: 0.48× its world share, 0 worksEnergyEngineering: 0.93× its world share, 16 worksEngineeringEnvironmental Science: 0.17× its world share, 1 worksEnvironmental ScienceMaterials Science: 2.78× its world share, 11 worksMaterials SciencePhysics and Astronomy: 1.33× its world share, 4 worksPhysics and AstronomyMedicine: 0.89× its world share, 20 worksMedicineNursing: 0.44× its world share, 0 worksNursingVeterinary: 0.70× its world share, 0 worksVeterinaryArts and Humanities: 0.15× its world share, 0 worksArts and HumanitiesDecision Sciences: 0.11× its world share, 0 worksDecision SciencesPsychology: 0.09× its world share, 0 worksPsychologySocial Sciences: 0.01× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemistry, 7.8×. Every wedge is a field page.

Who are the top researchers at Leibniz Institute for Analytical Sciences - ISAS?

Ranked on the composite score, K. Niemax, Norbert Jakubowski and Roland Hergenröder lead among researchers whose main affiliation is Leibniz Institute for Analytical Sciences - ISAS.

  1. 1 K. Niemax Germany · #53,619 worldwide 479 citations · 60 works
  2. 2 Norbert Jakubowski Germany · #107,580 worldwide 264 citations · 42 works
  3. 3 Roland Hergenröder Germany · #145,718 worldwide 262 citations · 37 works
  4. 4 Alex von Bohlen Germany · #173,149 worldwide 179 citations · 28 works
  5. 5 H. Michael Heise Germany · #237,449 worldwide 186 citations · 51 works
  6. 6 E. Jackwerth Germany · #268,671 worldwide 105 citations · 31 works
  7. 7 Joachim Buddrus Germany · #348,540 worldwide 45 citations · 25 works
  8. 8 Joachim Franzke Germany · #349,652 worldwide 120 citations · 31 works
  9. 9 H. Berndt Germany · #432,890 worldwide 155 citations · 54 works
  10. 10 Heinrich Kaiser Germany · #620,065 worldwide 46 citations · 15 works
All ranked researchers at Leibniz Institute for Analytical Sciences - ISAS

Which keywords describe research at Leibniz Institute for Analytical Sciences - ISAS?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Mass Spectrometry, Inflammation, Proteomics, Imaging, Proteins, Electrospray, Ionization and Oxidative Stress.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Mass Spectrometry10▲ 57×5 topics
  2. Inflammation10▲ 3.9×44 topics
  3. Deep Learning7▲ 1.69×18 topics
  4. Oxidative Stress7▲ 3.6×30 topics
  5. Proteomics6▲ 85×2 topics
  6. Biomedical Applications6▲ 4.3×13 topics
  7. Imaging6▲ 19×3 topics
  8. Proteins5▲ 50×2 topics
  9. Electrospray5▲ 137×1 topic
  10. Ionization5▲ 137×1 topic
  11. Nanocomposites5▲ 5.3×8 topics
  12. Biomarkers5▲ 6.2×6 topics
  13. Cancer5▲ 3.1×30 topics
  14. Data Analysis5▲ 14×3 topics
  15. Genomics5▲ 13×5 topics
  16. Precision Medicine5▲ 8.4×4 topics
  17. Image Processing4▲ 8.3×3 topics
  18. NMR Spectroscopy4▲ 42×2 topics
  19. Microscopy4▲ 49×2 topics
  20. Human Metabolome Database4▲ 60×1 topic
  21. Metabolomics4▲ 60×1 topic
  22. Nanoparticles4▲ 2.6×20 topics
  23. Organic Electronics4▲ 22×2 topics
  24. Tissue Engineering4▲ 5.1×6 topics
  25. Reactive Oxygen Species4▲ 7.6×11 topics
  26. Cellular Imaging4▲ 31×2 topics
  27. Bioimage Analysis3▲ 78×1 topic
  28. High-Content Screening3▲ 78×1 topic
  29. Nanostructures3▲ 6.9×8 topics
  30. Cancer Therapy3▲ 4.3×15 topics
  31. Conducting Polymers3▲ 18×2 topics
  32. PEDOT:PSS3▲ 20×1 topic
  33. Polyaniline3▲ 20×1 topic
  34. Vibrational Spectroscopy3▲ 28×3 topics
  35. Cell Signaling2▲ 13×8 topics
  36. Drug Discovery2▲ 9.2×8 topics
  37. Immunity2▲ 5.2×7 topics
  38. Biosensing2▲ 23×2 topics
  39. Carbon Nanotubes2▲ 5.7×4 topics
  40. Mitochondrial Function2▲ 20×5 topics

Which research topics does Leibniz Institute for Analytical Sciences - ISAS publish most on?

By volume in 2022–2025: Mass Spectrometry Techniques and Applications, Metabolomics and Mass Spectrometry Studies, Cell Image Analysis Techniques and Conducting polymers and applications.

Mass Spectrometry Techni…5Mass Spectrometry Techniques and Applications: 5 fractional worksMetabolomics and Mass Spectrometry Studies: 4 fractional worksCell Image Analysis Techniques: 3 fractional worksConducting polymers and applications: 3 fractional worksAnalytical chemistry methods development: 2 fractional worksSpectroscopy Techniques …2Spectroscopy Techniques in Biomedical and Chemical Research: 2 fractional worksAdvanced Chemical Sensor Technologies: 2 fractional worksAnalytical Chemistry and Chromatography: 2 fractional worksSulfur Compounds in Biology: 1 fractional worksNeutrophil, Myeloperoxidase and Oxidative Mechanisms: 1 fractional works
SpectroscopyMolecular BiologyBiophysicsPolymers and Plastics4 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Mass Spectrometry Techniques and Applications Spectroscopy 5 works
  2. 2 Metabolomics and Mass Spectrometry Studies Molecular Biology 4 works
  3. 3 Cell Image Analysis Techniques Biophysics 3 works
  4. 4 Conducting polymers and applications Polymers and Plastics 3 works
  5. 5 Analytical chemistry methods development Analytical Chemistry 2 works
  6. 6 Spectroscopy Techniques in Biomedical and Chemical Research Biophysics 2 works
  7. 7 Advanced Chemical Sensor Technologies Biomedical Engineering 2 works
  8. 8 Analytical Chemistry and Chromatography Spectroscopy 2 works
  9. 9 Sulfur Compounds in Biology Biochemistry 1 works
  10. 10 Neutrophil, Myeloperoxidase and Oxidative Mechanisms Immunology 1 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available17.2%not open82.8%

World: 28% of research is openly available.

with international co-authors21.9%domestic only78.1%

World: 19% is written across borders.

How has Leibniz Institute for Analytical Sciences - ISAS's research output changed?

Output in 2018–2022 was 19% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Dortmund

All research institutions in Dortmund

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.