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Technische Informationsbibliothek (TIB)

In research, Technische Informationsbibliothek (TIB) stands highest in Computer Science (#2,581 of 4,667 worldwide), Physical Sciences (#10,176 of 12,888 worldwide) and Social Sciences (#8,635 of 10,521 worldwide), 2022–2025. Relative to its size it is most specialised in Artificial Intelligence, Decision Sciences and Information Systems — Artificial Intelligence is 11.6× its share of world research.

tib.euROR OpenAlex
World rank, 2022–2025
#16,938
of 28,054 · #30,552 all time
Rank in Germany
#668
of 1,178
Research works
522
▲ 199% vs 2013–17
Citations
2.6k
5.0 per fractional work
Top-10% rate
21.1%
record average 16.5%
Open access
80%
world 28%

What is Technische Informationsbibliothek (TIB) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Computer ScienceField #2,581 of 4,667 21.9%113 #4388
Physical SciencesDomain #10,176 of 12,888 21.1%125 #18237
Social SciencesDomain #8,635 of 10,521 20.8%68 #13458

Each strip is that field’s whole ranked pool, with the notch where Technische Informationsbibliothek (TIB) 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Computer Science#4,388 #2,581
  2. Physical Sciences#18,237 #10,176
  3. Social Sciences#13,458 #8,635
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Technische Informationsbibliothek (TIB) specialise in?

Where its research is concentrated relative to its size: Artificial Intelligence takes 11.6× the share of its output that it takes of world research.

  1. Artificial IntelligenceSubfield · 59.2 works12×
  2. Decision SciencesField · 23.7 works12×
  3. Information SystemsSubfield · 35.0 works9.4×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.01× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.00× its world share, 11 worksBiochemistry, Geneti…Immunology and Microbiology: 0.03× its world share, 0 worksImmunology and Micro…Neuroscience: 0.64× its world share, 2 worksNeuroscienceChemistry: 0.16× its world share, 0 worksChemistryComputer Science: 6.89× its world share, 113 worksComputer ScienceEarth and Planetary Sciences: 1.00× its world share, 3 worksEarth and Planetary …Engineering: 0.09× its world share, 3 worksEngineeringEnvironmental Science: 0.31× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.09× its world share, 1 worksMaterials ScienceMathematics: 0.20× its world share, 0 worksMathematicsPhysics and Astronomy: 0.07× its world share, 0 worksPhysics and AstronomyDentistry: 0.11× its world share, 0 worksDentistryHealth Professions: 0.41× its world share, 2 worksHealth ProfessionsMedicine: 0.06× its world share, 2 worksMedicineArts and Humanities: 2.17× its world share, 13 worksArts and HumanitiesBusiness, Management and Accounting: 1.24× its world share, 8 worksBusiness, Management…Decision Sciences: 11.60× its world share, 24 worksDecision SciencesEconomics, Econometrics and Finance: 0.21× its world share, 1 worksEconomics, Econometr…Psychology: 0.55× its world share, 4 worksPsychologySocial Sciences: 0.68× its world share, 18 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Decision Sciences, 11.6×. Every wedge is a field page.

Who are the top researchers at Technische Informationsbibliothek (TIB)?

Ranked on the composite score, Christian Hauschke, Jan Brase and Lambert Heller lead among researchers whose main affiliation is Technische Informationsbibliothek (TIB).

  1. 1 Christian Hauschke Germany · #542,156 worldwide 0 citations · 19 works
  2. 2 Jan Brase Germany · #603,634 worldwide 39 citations · 16 works
  3. 3 Lambert Heller Germany · #617,847 worldwide 11 citations · 22 works
  4. 4 Markus Stocker Germany · #732,728 worldwide 54 citations · 29 works
  5. 5 Micky Lindlar Germany · #944,300 worldwide 0 citations · 17 works
  6. 6 Jennifer D’Souza Germany · #1,017,167 worldwide 56 citations · 33 works
  7. 7 Ralph Ewerth Germany · #1,066,173 worldwide 70 citations · 49 works
  8. 8 Ina Blümel Germany · #1,068,426 worldwide 6 citations · 15 works
  9. 9 Eric Müller-Budack Germany · #1,182,052 worldwide 27 citations · 17 works
  10. 10 Irina Sens Germany · #1,307,758 worldwide 8 citations · 20 works
All ranked researchers at Technische Informationsbibliothek (TIB)

Which keywords describe research at Technische Informationsbibliothek (TIB)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Data Integration, Semantic Web, Linked Data, Ontology, Knowledge Representation, Description Logics, OWL and RDF.

▲ 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. Data Integration39▲ 109×5 topics
  2. Semantic Web38▲ 193×5 topics
  3. Linked Data26▲ 308×2 topics
  4. Knowledge Representation24▲ 129×4 topics
  5. Ontology24▲ 142×3 topics
  6. Description Logics23▲ 223×2 topics
  7. OWL23▲ 321×1 topic
  8. RDF23▲ 321×1 topic
  9. Digital Repositories23▲ 390×2 topics
  10. Data Sharing21▲ 393×2 topics
  11. Open Science19▲ 440×1 topic
  12. Scientific Data Management19▲ 440×1 topic
  13. Neural Networks19▲ 5.7×17 topics
  14. Deep Learning16▲ 2.2×33 topics
  15. Knowledge Management16▲ 13×9 topics
  16. Text Mining14▲ 48×3 topics
  17. Information Retrieval14▲ 29×4 topics
  18. Natural Language Processing12▲ 25×7 topics
  19. Semantic Web Services12▲ 109×2 topics
  20. Text Classification12▲ 35×3 topics
  21. Topic Modeling12▲ 37×2 topics
  22. Machine Translation11▲ 33×2 topics
  23. Semantic Similarity11▲ 44×1 topic
  24. Word Representation11▲ 44×1 topic
  25. Ontologies10▲ 97×2 topics
  26. Software Development10▲ 103×2 topics
  27. Big Data10▲ 5.2×11 topics
  28. Reproducibility10▲ 137×1 topic
  29. Scientific Workflows10▲ 137×1 topic
  30. Biomedical Literature10▲ 187×1 topic
  31. Biomedical Ontologies10▲ 187×1 topic
  32. Corpus Linguistics7▲ 16×4 topics
  33. Information Quality7▲ 54×3 topics
  34. Neural Machine Translation6▲ 32×1 topic
  35. Semi-Supervised Learning6▲ 27×3 topics
  36. Statistical Machine Translation6▲ 32×1 topic
  37. Representation Learning6▲ 21×3 topics
  38. Graph Convolutional Networks6▲ 25×2 topics
  39. Graph Neural Networks6▲ 59×1 topic
  40. Knowledge Graph Embedding6▲ 59×1 topic

Which research topics does Technische Informationsbibliothek (TIB) publish most on?

By volume in 2022–2025: Semantic Web and Ontologies, Research Data Management Practices, Topic Modeling and Scientific Computing and Data Management.

Semantic Web and Ontolog…23Semantic Web and Ontologies: 23 fractional worksResearch Data Management Practices: 19 fractional worksTopic Modeling: 11 fractional worksScientific Computing and Data Management: 10 fractional worksBiomedical Text Mining and Ontologies: 10 fractional worksNatural Language Process…6Natural Language Processing Techniques: 6 fractional worksAdvanced Graph Neural Networks: 6 fractional worksData Quality and Management: 6 fractional worksLibraries and Information Services: 5 fractional worksscientometrics and bibliometrics research: 4 fractional works
Artificial IntelligenceInformation SystemsInformation Systems and ManagementMolecular Biology3 others

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

  1. 1 Semantic Web and Ontologies Artificial Intelligence 23 works
  2. 2 Research Data Management Practices Information Systems 19 works
  3. 3 Topic Modeling Artificial Intelligence 11 works
  4. 4 Scientific Computing and Data Management Information Systems and Management 10 works
  5. 5 Biomedical Text Mining and Ontologies Molecular Biology 10 works
  6. 6 Natural Language Processing Techniques Artificial Intelligence 6 works
  7. 7 Advanced Graph Neural Networks Artificial Intelligence 6 works
  8. 8 Data Quality and Management Management Science and Operations Research 6 works
  9. 9 Libraries and Information Services Museology 5 works
  10. 10 scientometrics and bibliometrics research Statistics, Probability and Uncertainty 4 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 available80.4%not open19.6%

World: 28% of research is openly available.

with international co-authors18.8%domestic only81.2%

World: 19% is written across borders.

How has Technische Informationsbibliothek (TIB)'s research output changed?

Output in 2018–2022 was 199% 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 Hanover

All research institutions in Hanover

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.