The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Xray structure determination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285,463
35,183
0.123
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Atmospheric Chemistry
Earth Science
Climate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150,936
42,036
0.279
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Quantum chemistry
computational chemistry
spectroscopy
transition metals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111,416
56,041
0.503
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106,941
27,236
0.255
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Physical chemistry of solids
ion transport
interfaces and size effects
solid state ionics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100,795
32,670
0.324
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Polymers
Polymer Chemistry
Batteries
Nanomedicine
Organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,275
34,348
0.346
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Battery Batteries Supercapacitor lithium carbon graphite electrolyte anode cathode SEI lithium-ion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,076
46,724
0.543
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Photocatalysis
Nanotechnology
Photoelectrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83,055
26,908
0.324
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Organic Chemistry
Photocatalysis
C-H Activation
Organometallic Chemistry
Asymmetric Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,788
34,646
0.440
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Battery Supercapacitor Li Na K Mg carbon graphite anode IL Polymer electrolyte cathode
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,521
38,853
0.543
* Total Citation Counts Rankings
Ranking Based On Selection: 11
atmospheric chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,930
26,782
0.412
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Chemie
Materialien
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,600
30,513
0.472
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Nanoscience
Physical Chemistry of Interfaces
Porous Materials
Energy Conversion
Drug delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,657
22,789
0.364
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,210
17,176
0.290
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Surface Chemistry and Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,182
14,539
0.246
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Multiphase Chemistry
Atmospheric Chemistry
Aerosol
Climate
Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58,116
28,202
0.485
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Theoretical Chemistry
Theoretical Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,901
11,227
0.201
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Inorganic and Metal-Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,182
21,149
0.405
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Relativistic Quantum Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,893
13,603
0.262
* Total Citation Counts Rankings
Ranking Based On Selection: 20
chemistry
electrochemistry
biosensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,723
21,918
0.432
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,627
21,800
0.431
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Surface Science
Self-Assembled Monolayers
Oxide Surfaces
Vibrational Spectroscopy
Metal-Organic Frameworks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,620
15,881
0.314
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,480
5,860
0.121
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Molecular Modeling
Protein Dynamics
NMR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,663
21,547
0.452
* Total Citation Counts Rankings
Ranking Based On Selection: 25
metal-organic frameworks
nanoparticles
catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,943
16,943
0.369
George Sheldrick
Georg-August-Universität Göttingen
Göttingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285,463
35,183
0.123
Paul J. Crutzen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150,936
42,036
0.279
Atmospheric Chemistry
Earth Science
Climate
Frank Neese
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111,416
56,041
0.503
Quantum chemistry
computational chemistry
spectroscopy
transition metals
Meinrat Andreae
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106,941
27,236
0.255
Joachim Maier
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100,795
32,670
0.324
Physical chemistry of solids
ion transport
interfaces and size effects
solid state ionics
Ulrich S. Schubert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,275
34,348
0.346
Polymers
Polymer Chemistry
Batteries
Nanomedicine
Organic chemistry
Martin Winter
Universität Münster
Münster, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,076
46,724
0.543
Battery Batteries Supercapacitor lithium carbon graphite electrolyte anode cathode SEI lithium-ion
Detlef Bahnemann
Universität Hannover
Hannover, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83,055
26,908
0.324
Photocatalysis
Nanotechnology
Photoelectrochemistry
Frank Glorius
Universität Münster
Münster, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,788
34,646
0.440
Organic Chemistry
Photocatalysis
C-H Activation
Organometallic Chemistry
Asymmetric Catalysis
Passerini Stefano
Karlsruhe Institute of Technology
Karlsruhe, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,521
38,853
0.543
Battery Supercapacitor Li Na K Mg carbon graphite anode IL Polymer electrolyte cathode
Jos Lelieveld
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,930
26,782
0.412
Arne Thomas
Technische Universität Berlin
Berlin, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,600
30,513
0.472
Thomas Bein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,657
22,789
0.364
Nanoscience
Physical Chemistry of Interfaces
Porous Materials
Energy Conversion
Drug delivery
Carsten Bolm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,210
17,176
0.290
Juergen Behm
Universität Ulm
Ulm, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,182
14,539
0.246
Ulrich Pöschl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58,116
28,202
0.485
Multiphase Chemistry
Atmospheric Chemistry
Aerosol
Climate
Health
Lorenz S Cederbaum
Ruprecht Karls Universität Heidelberg
Heidelberg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,901
11,227
0.201
Theoretical Chemistry
Theoretical Physics
Roland A Fischer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,182
21,149
0.405
Inorganic and Metal-Organic Chemistry
Michael Dolg
Universität zu Köln
Köln, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,893
13,603
0.262
Wolfgang Schuhmann
Ruhr Universität Bochum
Bochum, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,723
21,918
0.432
chemistry
electrochemistry
biosensors
Peter J. Murray
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,627
21,800
0.431
Christof Wöll
Karlsruhe Institute of Technology
Karlsruhe, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,620
15,881
0.314
Surface Science
Self-Assembled Monolayers
Oxide Surfaces
Vibrational Spectroscopy
Metal-Organic Frameworks
Horst Weller
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,480
5,860
0.121
Colin A. Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,663
21,547
0.452
Molecular Modeling
Protein Dynamics
NMR
Christoph Janiak
Heinrich Heine Universität Düsseldorf
Düsseldorf, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,943
16,943
0.369
metal-organic frameworks
nanoparticles
catalysis