Leibniz University Hannover
In research, Leibniz University Hannover stands highest in Social Sciences (#285 of 9,585 worldwide), Physical Sciences (#361 of 10,670 worldwide) and Engineering (#275 of 5,901 worldwide), 2022-now. Relative to its size it is most specialised in Geometry and Topology, Atomic and Molecular Physics, and Optics and Industrial and Manufacturing Engineering (Geometry and Topology is 5.0× its share of world research).
- World rank, 2022-now
- #449 of 22,385 · #444 all time
- Rank in Germany
- #36 of 795
- Research works
- 42k ▲ 6% vs 2018-21
- Citations
- 710k 16.8 per fractional work
- Top-10% rate
- 10.0% all institutions 10.0%
- vs its own fields
- 0.99× 1.00× is exactly expected
- Open access
- 30% world 40%
- International
- 16% world 18%
What is Leibniz University Hannover known for in research?
The fields where it stands highest, 2022-now, ranked among every institution above the floor in each field.
| Field | World rank | Where that sits | Top-10% rate | Works | All time |
|---|---|---|---|---|---|
| Social SciencesDomain | #285 of 9,585 | 11.4% | 1,401 | #420 | |
| Physical SciencesDomain | #361 of 10,670 | 9.0% | 3,983 | #302 | |
| EngineeringField | #275 of 5,901 | 7.7% | 1,962 | #269 | |
| Social SciencesField | #327 of 5,988 | 10.4% | 673 | #449 | |
| Computer ScienceField | #348 of 4,417 | 10.3% | 578 | #314 | |
| Agricultural and Biological SciencesField | #261 of 3,157 | 18.7% | 191 | #324 | |
| Life SciencesDomain | #533 of 6,403 | 13.5% | 456 | #497 | |
| Arts and HumanitiesField | #171 of 1,896 | 10.9% | 262 | #353 | |
| Business, Management and AccountingField | #277 of 2,581 | 13.6% | 178 | #390 | |
| Environmental ScienceField | #371 of 3,334 | 13.2% | 293 | #571 |
Each strip is that field's whole ranked pool, with the notch where Leibniz University Hannover 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).
Which of those standings moved
The same fields on both windows: where it stood over the whole record, and where it stands in 2022-now. The distance is the story, and it is the one thing the two rank columns above cannot show.
- Social Sciences#420 #285
- Physical Sciences#302 #361
- Engineering#269 #275
- Social Sciences#449 #327
- Computer Science#314 #348
- Agricultural and Biological Sciences#324 #261
- Life Sciences#497 #533
- Arts and Humanities#353 #171
- Business, Management and Accounting#390 #277
- Environmental Science#571 #371
A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.
Which fields of science does Leibniz University Hannover work in?
In 2022-now, 65% of research at Leibniz University Hannover is in Physical Sciences, 23% in Social Sciences. Its largest fields are Engineering (32%), Social Sciences (11%), Computer Science (9%). It does 1.7× the world's share of Physical Sciences.
Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.
Its 4 domains and 26 fields, with their numbers
- Physical Sciences4,47665.5%
- Engineering2,17331.8%
- Computer Science6459.4%
- Physics and Astronomy4226.2%
- Environmental Science3515.1%
- Materials Science3144.6%
- Mathematics2073.0%
- Earth and Planetary Sciences1642.4%
- Chemistry1161.7%
- Energy610.9%
- Chemical Engineering230.3%
- Social Sciences1,54122.5%
- Social Sciences73710.8%
- Arts and Humanities2834.1%
- Business, Management and Accounting2043.0%
- Decision Sciences1091.6%
- Economics, Econometrics and Finance1071.6%
- Psychology1011.5%
- Life Sciences5187.6%
- Health Sciences3024.4%
- Medicine2203.2%
- Health Professions590.9%
- Nursing160.2%
- Dentistry60.1%
- Veterinary10.0%
What does Leibniz University Hannover specialise in?
Where its research is concentrated relative to its size: Geometry and Topology takes 5.0× the share of its output that it takes of world research.
- Geometry and TopologySubfield · 55.5 works5.0×
- Atomic and Molecular Physics, and OpticsSubfield · 218.6 works4.5×
- Industrial and Manufacturing EngineeringSubfield · 148.2 works4.2×
- Mathematical PhysicsSubfield · 44.6 works4.1×
- Statistics, Probability and UncertaintySubfield · 44.6 works3.9×
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.
Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 2.8×. Every wedge is a field page.
All 26 fields, with their numbers
- Physics and Astronomy2.77×422 works
- Mathematics2.58×207 works
- Engineering2.12×2,173 works
- Decision Sciences1.65×109 works
- Earth and Planetary Sciences1.53×164 works
- Arts and Humanities1.43×283 works
- Materials Science1.32×314 works
- Computer Science1.21×645 works
- Chemistry1.08×116 works
- Environmental Science1.03×351 works
- Chemical Engineering0.98×23 works
- Energy0.97×61 works
- Business, Management and Accounting0.92×204 works
- Social Sciences0.85×738 works
- Economics, Econometrics and Finance0.73×107 works
- Agricultural and Biological Sciences0.67×219 works
- Biochemistry, Genetics and Molecular Biology0.65×237 works
- Psychology0.48×101 works
- Nursing0.47×16 works
- Neuroscience0.43×48 works
- Pharmacology, Toxicology and Pharmaceutics0.33×8 works
- Health Professions0.33×59 works
- Dentistry0.17×6 works
- Medicine0.17×220 works
- Immunology and Microbiology0.09×6 works
- Veterinary0.06×1 works
- Physics and Astronomy 2.8×
- Mathematics 2.6×
- Engineering 2.1×
- Decision Sciences 1.6×
- Earth and Planetary Sciences 1.5×
- Arts and Humanities 1.4×
- Materials Science 1.3×
- Computer Science 1.2×
- Chemistry 1.1×
- Environmental Science 1.0×
- Chemical Engineering 1.0×
- Energy 1.0×
- Business, Management and Accounting 0.9×
- Social Sciences 0.8×
- Economics, Econometrics and Finance 0.7×
- Agricultural and Biological Sciences 0.7×
- Biochemistry, Genetics and Molecular Biology 0.7×
- Psychology 0.5×
- Nursing 0.5×
- Neuroscience 0.4×
- Pharmacology, Toxicology and Pharmaceutics 0.3×
- Health Professions 0.3×
- Dentistry 0.2×
- Medicine 0.2×
- Immunology and Microbiology 0.1×
- Veterinary 0.1×
Who are the top researchers at Leibniz University Hannover?
Ranked on the quality score, C. Adams, Peter Dupej and P. B. Covas lead among researchers whose main affiliation is Leibniz University Hannover.
- 1
C. Adams
Germany · #317 worldwide 78k citations · 207 works
- 2
Peter Dupej
Germany · #844 worldwide 45k citations · 110 works
- 3
P. B. Covas
Germany · #1,835 worldwide 46k citations · 109 works
- 4
Peter Aufmuth
Germany · #3,737 worldwide 84k citations · 291 works
- 5
R. Kirchhoff
Germany · #3,763 worldwide 30k citations · 84 works
- 6
G. Bergmann
Germany · #6,043 worldwide 71k citations · 142 works
- 7
Melanie Ast
Germany · #6,546 worldwide 58k citations · 86 works
- 8
A. Bramley
Germany · #10,950 worldwide 13k citations · 62 works
- 9
H. Fehrmann
Germany · #11,872 worldwide 64k citations · 168 works
- 10
L.‐W. Wei
Germany · #14,619 worldwide 56k citations · 112 works
Which keywords describe research at Leibniz University Hannover?
By fractional works in 2022-now, weighted toward what it does more of than the world: Additive Manufacturing, Mechanical Properties, Sustainability, Deep Learning, Machine Learning, Vibration Analysis, Tool Wear and Qualitative Inhaltsanalyse.
- Reconfigurable Manufacturing Systems
- Industrial Automation
- Sensitivity Analysis
- Assembly Planning
- Mathematical Modeling
- Nonlinear Optics
- Bildungsungleichheit
- Quantum Information
- Fluid Dynamics
- 3D Printing
- Composite Materials
- Tool Wear
- Nonlinear Dynamics
- Thermal Management
- Vibration Analysis
- Microstructure
- Additive Manufacturing
- Renewable Energy
- Climate Change
- Machine Learning
- Deep Learning
- Sustainability
- Mechanical Properties
- Neural Networks
- Biomedical Applications
- Remote Sensing
- Governance
- Heat Transfer
- Renewable Energy Integration
- Qualitative Inhaltsanalyse
- Renewable Resources
- Entanglement
- Fluid-Structure Interaction
- Surface Roughness
- Ethnografisches Schreiben
- Virtual Prototyping
- Software Engineering
- Design for Manufacture
- Fracture
- Flexible Automation
Size is fractional works in 2022-now 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
- Deep Learning258◆ 1.10×76 topics
- Machine Learning248◆ 1.09×79 topics
- Sustainability229▲ 1.37×79 topics
- Climate Change207◆ 1.11×97 topics
- Mechanical Properties187▲ 2.8×39 topics
- Renewable Energy154▲ 1.56×47 topics
- Neural Networks137▲ 1.30×37 topics
- Additive Manufacturing131▲ 6.2×8 topics
- Biomedical Applications113▲ 1.39×35 topics
- Microstructure111▲ 3.1×17 topics
- Remote Sensing110▲ 1.32×34 topics
- Vibration Analysis97▲ 5.3×9 topics
- Governance88▲ 3.9×11 topics
- Thermal Management78▲ 3.5×8 topics
- Heat Transfer77▲ 2.3×18 topics
- Nonlinear Dynamics73▲ 4.8×8 topics
- Renewable Energy Integration72▲ 3.2×6 topics
- Tool Wear72▲ 8.3×3 topics
- Qualitative Inhaltsanalyse72▲ 27×2 topics
- Composite Materials70▲ 4.9×11 topics
- Renewable Resources63▲ 5.2×6 topics
- 3D Printing63▲ 4.1×5 topics
- Entanglement58▲ 5.6×4 topics
- Fluid Dynamics57▲ 5.9×6 topics
- Fluid-Structure Interaction55▲ 5.3×6 topics
- Quantum Information53▲ 6.7×3 topics
- Surface Roughness51▲ 5.6×4 topics
- Bildungsungleichheit49▲ 26×1 topic
- Ethnografisches Schreiben49▲ 26×1 topic
- Nonlinear Optics48▲ 6.6×4 topics
- Virtual Prototyping48▲ 8.2×2 topics
- Mathematical Modeling48▲ 8.0×4 topics
- Software Engineering46▲ 7.8×2 topics
- Assembly Planning46▲ 9.8×1 topic
- Design for Manufacture46▲ 9.8×1 topic
- Sensitivity Analysis46▲ 6.9×5 topics
- Fracture45▲ 6.7×3 topics
- Industrial Automation43▲ 9.6×3 topics
- Flexible Automation42▲ 24×1 topic
- Reconfigurable Manufacturing Systems42▲ 24×1 topic
Which research topics does Leibniz University Hannover publish most on?
By volume in 2022-now: Sociology and Education Studies, Manufacturing Process and Optimization, Flexible and Reconfigurable Manufacturing Systems and Advanced machining processes and optimization.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Sociology and Education Studies Sociology and Political Science 49 works
- 2 Manufacturing Process and Optimization Industrial and Manufacturing Engineering 46 works
- 3 Flexible and Reconfigurable Manufacturing Systems Industrial and Manufacturing Engineering 42 works
- 4 Advanced machining processes and optimization Mechanical Engineering 41 works
- 5 Additive Manufacturing and 3D Printing Technologies Automotive Engineering 40 works
- 6 German Literature and Culture Studies Literature and Literary Theory 38 works
- 7 Physics and Engineering Research Articles Computational Mechanics 37 works
- 8 Numerical methods in engineering Mechanics of Materials 35 works
- 9 Structural Health Monitoring Techniques Civil and Structural Engineering 33 works
- 10 Probabilistic and Robust Engineering Design Statistics, Probability and Uncertainty 30 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.
World: 40% of research is openly available.
World: 18% is written across borders.
How has Leibniz University Hannover's research output changed?
Output in 2022-2025 was 6% higher than in 2018-2021.
The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.
Its share of all research
Growing output can still be a shrinking share: all of science grows. This is Leibniz University Hannover as a percentage of every work published that year, 0.027% in 2024.
Fractional works of Leibniz University Hannover over all fractional works that year. How the balance of science has shifted.
How much of it reaches the world top 10%
Year by year, against all institutions in the same year.
Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 12.4% in 2011.
Other research institutions in Hanover
- Medizinische Hochschule Hannover
- University of Veterinary Medicine Hannover, Foundation
- Federal Institute for Geosciences and Natural Resources
- Laser Zentrum Hannover
- Hochschule Hannover
- Hannover Re (Germany)
- Continental (Germany)
- Landeskriminalamt Niedersachsen
Compare Leibniz University Hannover with
- vs
Guangzhou University
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University of Wollongong
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University of Maryland, Baltimore
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University of Alabama at Birmingham
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Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.
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