Subject Rankings

Universität Hannover Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Detlef Bahnemann
Photocatalysis
Nanotechnology
Photoelectrochemistry
Metrics
H-Index
i10 Index
Citation Counts
117
476
82,049
* Total H IndexRankings
Ranking Based On Selection :2
Michele Heurs
Nonclassical laserinterferometry
Quantum control
Metrics
H-Index
i10 Index
Citation Counts
114
210
101,604
* Total H IndexRankings
Ranking Based On Selection :4
Boris Chichkov
Physics
Laser Nanotechnologies
Nanophotonics
Biofabrication
Laser Printing
Metrics
H-Index
i10 Index
Citation Counts
99
309
39,430
* Total H IndexRankings
Ranking Based On Selection :5
Georg Guggenberger
Soil science
Soil organic matter cycling
Resource-efficient agriculture
Permafrost soils
Biotic-abiotic interactions in soil
Metrics
H-Index
i10 Index
Citation Counts
92
267
42,773
* Total H IndexRankings
Ranking Based On Selection :6
Peter Wriggers
Finite Element Analysis
Contact Mechanics
Multi-scale Methods
Homogenization
Particle Methods
Metrics
H-Index
i10 Index
Citation Counts
87
391
35,235
* Total H IndexRankings
Ranking Based On Selection :7
HJ Maier
microstructure-property-relationship
Metrics
H-Index
i10 Index
Citation Counts
79
381
25,658
* Total H IndexRankings
Ranking Based On Selection :8
Wolfgang Nejdl
Information Retrieval
Web Science
Social Media
Data Mining
Semantic Technologies
Metrics
H-Index
i10 Index
Citation Counts
79
355
27,217
* Total H IndexRankings
Ranking Based On Selection :9
Xiaoying Zhuang
Computational Mechanics
Materials Design
Civil Engineering
Metrics
H-Index
i10 Index
Citation Counts
78
264
22,900
* Total H IndexRankings
Ranking Based On Selection :10
Reinhard F Werner
Quantum Theory
Quantum Foundations
Mathematical Physics
Metrics
H-Index
i10 Index
Citation Counts
77
173
32,479
* Total H IndexRankings
Ranking Based On Selection :12
Sören Auer
Linked Data
Knowledge Graphs
Web Science
Digital Libraries
Industry 4.0
Metrics
H-Index
i10 Index
Citation Counts
71
279
34,202
* Total H IndexRankings
Ranking Based On Selection :13
Thomas Scheper
Biotechnology
Tissue Engineering
Enzyme Technology
Biosensors
Metrics
H-Index
i10 Index
Citation Counts
70
412
20,238
* Total H IndexRankings
Ranking Based On Selection :14
Hans Peter Braun
Plant Biochemistry
Mitochondria
Proteomics
Metrics
H-Index
i10 Index
Citation Counts
69
169
18,059
* Total H IndexRankings
Ranking Based On Selection :15
Luis Santos
Quantum gases
Metrics
H-Index
i10 Index
Citation Counts
67
161
19,808
* Total H IndexRankings
Ranking Based On Selection :16
Uwe Morgner
Ultrafast Optics
Metrics
H-Index
i10 Index
Citation Counts
64
207
17,262
* Total H IndexRankings
Ranking Based On Selection :17
Armin Feldhoff
energy materials
energy harvesting
thermoelectrics
mixed ionic-electronic conductors
solid state chemistry
Metrics
H-Index
i10 Index
Citation Counts
63
165
16,049
* Total H IndexRankings
Ranking Based On Selection :18
Paul Heitjans
materials physics
solid-state chemistry
Metrics
H-Index
i10 Index
Citation Counts
61
193
13,888
* Total H IndexRankings
Ranking Based On Selection :19
Klaus Peter Wiedmann
Brand Management
Consumer Behavior
Neuro Science
Corporate Identity
Strategy
Metrics
H-Index
i10 Index
Citation Counts
58
183
14,878
* Total H IndexRankings
Ranking Based On Selection :21
Bodo Rosenhahn
Computer Vision
Image Processing
Machine Learning
Biology
Medicine
Metrics
H-Index
i10 Index
Citation Counts
57
196
13,533
* Total H IndexRankings
Ranking Based On Selection :22
Rolf Haug
Metrics
H-Index
i10 Index
Citation Counts
57
193
11,680
* Total H IndexRankings
Ranking Based On Selection :23
Rolf Sternberg
Economic Geography
Entrepreneurship
Regional Economics
Metrics
H-Index
i10 Index
Citation Counts
56
121
12,654
* Total H IndexRankings
Ranking Based On Selection :25
Klemens Hammerer
Quantum Physics
Quantum Optics
Metrics
H-Index
i10 Index
Citation Counts
52
95
11,668
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Detlef Bahnemann
Metrics
H-Index
i10-Index
Citation Counts
117
476
82,049
Photocatalysis
Nanotechnology
Photoelectrochemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Michele Heurs
Metrics
H-Index
i10-Index
Citation Counts
114
210
101,604
Nonclassical laserinterferometry
Quantum control
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Juergen Caro
Metrics
H-Index
i10-Index
Citation Counts
101
353
40,296
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Boris Chichkov
Metrics
H-Index
i10-Index
Citation Counts
99
309
39,430
Physics
Laser Nanotechnologies
Nanophotonics
Biofabrication
Laser Printing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Georg Guggenberger
Metrics
H-Index
i10-Index
Citation Counts
92
267
42,773
Soil science
Soil organic matter cycling
Resource-efficient agriculture
Permafrost soils
Biotic-abiotic interactions in soil
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Peter Wriggers
Metrics
H-Index
i10-Index
Citation Counts
87
391
35,235
Finite Element Analysis
Contact Mechanics
Multi-scale Methods
Homogenization
Particle Methods
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
HJ Maier
Metrics
H-Index
i10-Index
Citation Counts
79
381
25,658
microstructure-property-relationship
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Wolfgang Nejdl
Metrics
H-Index
i10-Index
Citation Counts
79
355
27,217
Information Retrieval
Web Science
Social Media
Data Mining
Semantic Technologies
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Xiaoying Zhuang
Metrics
H-Index
i10-Index
Citation Counts
78
264
22,900
Computational Mechanics
Materials Design
Civil Engineering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Reinhard F Werner
Metrics
H-Index
i10-Index
Citation Counts
77
173
32,479
Quantum Theory
Quantum Foundations
Mathematical Physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Wolfgang Ertmer
Metrics
H-Index
i10-Index
Citation Counts
73
205
19,555
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Sören Auer
Metrics
H-Index
i10-Index
Citation Counts
71
279
34,202
Linked Data
Knowledge Graphs
Web Science
Digital Libraries
Industry 4.0
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Thomas Scheper
Metrics
H-Index
i10-Index
Citation Counts
70
412
20,238
Biotechnology
Tissue Engineering
Enzyme Technology
Biosensors
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Hans Peter Braun
Metrics
H-Index
i10-Index
Citation Counts
69
169
18,059
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Luis Santos
Metrics
H-Index
i10-Index
Citation Counts
67
161
19,808
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Uwe Morgner
Metrics
H-Index
i10-Index
Citation Counts
64
207
17,262
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Armin Feldhoff
Metrics
H-Index
i10-Index
Citation Counts
63
165
16,049
energy materials
energy harvesting
thermoelectrics
mixed ionic-electronic conductors
solid state chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Paul Heitjans
Metrics
H-Index
i10-Index
Citation Counts
61
193
13,888
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Klaus Peter Wiedmann
Metrics
H-Index
i10-Index
Citation Counts
58
183
14,878
Brand Management
Consumer Behavior
Neuro Science
Corporate Identity
Strategy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Rasel Ernst M
Metrics
H-Index
i10-Index
Citation Counts
57
143
12,219
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Bodo Rosenhahn
Metrics
H-Index
i10-Index
Citation Counts
57
196
13,533
Computer Vision
Image Processing
Machine Learning
Biology
Medicine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Rolf Haug
Metrics
H-Index
i10-Index
Citation Counts
57
193
11,680
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Rolf Sternberg
Metrics
H-Index
i10-Index
Citation Counts
56
121
12,654
Economic Geography
Entrepreneurship
Regional Economics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Benjamin Burkhard
Metrics
H-Index
i10-Index
Citation Counts
54
128
16,412
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Klemens Hammerer
Metrics
H-Index
i10-Index
Citation Counts
52
95
11,668