Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 1.264 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 2025

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.

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
Belgium
Pierre Van Mechelen
Particle physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
265,267
97,870
0.369
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Belgium
Nick Van Remortel
Physics of particles and fields
general relativity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192,409
80,976
0.421
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Belgium
Hamid Yimam Hassen
Epidemiology
Medical statistics
Cardiovascular Diseases
Nutrition
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,500
56,670
0.907
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Belgium
Ivan Janssens
Global ecosystem functioning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,001
36,214
0.510
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Belgium
Sebastiaan Engelborghs
Neurosciences
neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,353
25,989
0.487
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Belgium
Adrian Covaci
mass spectrometry
human exposure
emerging pollutants
human biomonitoring
metabolomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,245
26,016
0.418
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Belgium
Annemie Bogaerts
plasma chemistry
CO2 conversion
plasma catalysis
plasma medicine
modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,216
25,259
0.559
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Belgium
Francois Peeters
Nanophysics
Condensed Matter Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,273
21,355
0.295
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Belgium
Tom Vanden Berghe
Applied cell death research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,069
20,504
0.539
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Belgium
Gustaaf Van Tendeloo
nano materials
electron microscopy
materials characterisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,929
18,482
0.268
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Belgium
Sara Bals
electron tomography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,165
18,297
0.607
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Belgium
Christiaan Vrints
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46,862
17,354
0.370
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Belgium
Sarah Lebeer
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,463
16,740
0.713
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Belgium
Surbhi Malhotra Kumar
Antimicrobial resistance
bacterial genetics and genomics
biofilms
rapid diagnostics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,915
14,431
0.725
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Belgium
Bart Loeys
cardiovasculaire genetica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,018
13,281
0.379
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Belgium
Jan Sijbers
Biomedical image reconstruction
processing
and analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,557
12,656
0.477
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Belgium
Wim Vanhaverbeke
open innovation
ecosystem management
digital transformation
corporate venturing
business model innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,246
12,529
0.377
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
Belgium
Philippe Beutels
health economics
mathematical models
infectious diseases
vaccination
pharmacoeconomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,373
12,250
0.548
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
Belgium
Guido De Meyer
Cardiovascular pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,645
11,674
0.381
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
Belgium
Wim Martinet
Atherosclerosis
cell death
autophagy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,550
11,176
0.391
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
Belgium
Ronny Blust
Ecophysiology
Ecotoxicology
Ecological Risk Assessment
Aquatic Toxicology
Environmental Pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,497
10,509
0.314
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Belgium
Louis Maes
Parasitologie
infectieziekten
geneesmiddelenontwikkeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,999
10,443
0.402
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Belgium
Sara Vicca
Terrestrial carbon cycling
biogeochemical cycles
CO2 removal
enhanced weathering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,054
10,010
0.665
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
Belgium
Patrick De Pelsmacker
marketing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,382
9,905
0.406
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
Belgium
Reinhart Ceulemans
global change
ecology
bio-energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,317
8,837
0.209
* Last 6 Years Citation Counts Rankings
Rankings
604
Belgium
4
1
Ranking Based On Selection: 1
Pierre Van Mechelen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
265,267
97,870
0.369
* Last 6 Years Citation Counts Rankings
Rankings
1,057
Belgium
10
2
Ranking Based On Selection: 2
Nick Van Remortel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192,409
80,976
0.421
Physics of particles and fields
general relativity
* Last 6 Years Citation Counts Rankings
Rankings
2,114
Belgium
14
3
Ranking Based On Selection: 3
Hamid Yimam Hassen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,500
56,670
0.907
Epidemiology
Medical statistics
Cardiovascular Diseases
Nutrition
Cancer
* Last 6 Years Citation Counts Rankings
Rankings
4,366
Belgium
26
4
Ranking Based On Selection: 4
Ivan Janssens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,001
36,214
0.510
Global ecosystem functioning
* Last 6 Years Citation Counts Rankings
Rankings
7,373
Belgium
51
6
Ranking Based On Selection: 5
Sebastiaan Engelborghs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,353
25,989
0.487
* Last 6 Years Citation Counts Rankings
Rankings
7,360
Belgium
50
5
Ranking Based On Selection: 6
Adrian Covaci
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,245
26,016
0.418
mass spectrometry
human exposure
emerging pollutants
human biomonitoring
metabolomics
* Last 6 Years Citation Counts Rankings
Rankings
7,715
Belgium
55
7
Ranking Based On Selection: 7
Annemie Bogaerts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,216
25,259
0.559
plasma chemistry
CO2 conversion
plasma catalysis
plasma medicine
modeling
* Last 6 Years Citation Counts Rankings
Rankings
10,063
Belgium
78
8
Ranking Based On Selection: 8
Francois Peeters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,273
21,355
0.295
Nanophysics
Condensed Matter Physics
* Last 6 Years Citation Counts Rankings
Rankings
10,725
Belgium
83
9
Ranking Based On Selection: 9
Tom Vanden Berghe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,069
20,504
0.539
* Last 6 Years Citation Counts Rankings
Rankings
12,540
Belgium
95
10
Ranking Based On Selection: 10
Gustaaf Van Tendeloo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,929
18,482
0.268
nano materials
electron microscopy
materials characterisation
* Last 6 Years Citation Counts Rankings
Rankings
12,712
Belgium
98
11
Ranking Based On Selection: 11
Sara Bals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,165
18,297
0.607
* Last 6 Years Citation Counts Rankings
Rankings
13,759
Belgium
113
12
Ranking Based On Selection: 12
Christiaan Vrints
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46,862
17,354
0.370
* Last 6 Years Citation Counts Rankings
Rankings
14,518
Belgium
125
13
Ranking Based On Selection: 13
Sarah Lebeer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,463
16,740
0.713
* Last 6 Years Citation Counts Rankings
Rankings
18,159
Belgium
154
14
Ranking Based On Selection: 14
Surbhi Malhotra Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,915
14,431
0.725
Antimicrobial resistance
bacterial genetics and genomics
biofilms
rapid diagnostics
* Last 6 Years Citation Counts Rankings
Rankings
20,564
Belgium
173
15
Ranking Based On Selection: 15
Bart Loeys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,018
13,281
0.379
cardiovasculaire genetica
* Last 6 Years Citation Counts Rankings
Rankings
22,148
Belgium
185
16
Ranking Based On Selection: 16
Jan Sijbers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,557
12,656
0.477
Biomedical image reconstruction
processing
and analysis
* Last 6 Years Citation Counts Rankings
Rankings
22,500
Belgium
186
17
Ranking Based On Selection: 17
Wim Vanhaverbeke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,246
12,529
0.377
open innovation
ecosystem management
digital transformation
corporate venturing
business model innovation
* Last 6 Years Citation Counts Rankings
Rankings
23,224
Belgium
194
18
Ranking Based On Selection: 18
Philippe Beutels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,373
12,250
0.548
health economics
mathematical models
infectious diseases
vaccination
pharmacoeconomics
* Last 6 Years Citation Counts Rankings
Rankings
25,002
Belgium
214
19
Ranking Based On Selection: 19
Guido De Meyer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,645
11,674
0.381
* Last 6 Years Citation Counts Rankings
Rankings
26,726
Belgium
234
20
Ranking Based On Selection: 20
Wim Martinet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,550
11,176
0.391
Atherosclerosis
cell death
autophagy
* Last 6 Years Citation Counts Rankings
Rankings
29,338
Belgium
256
21
Ranking Based On Selection: 21
Ronny Blust
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,497
10,509
0.314
Ecophysiology
Ecotoxicology
Ecological Risk Assessment
Aquatic Toxicology
Environmental Pollution
* Last 6 Years Citation Counts Rankings
Rankings
29,588
Belgium
260
22
Ranking Based On Selection: 22
Louis Maes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,999
10,443
0.402
Parasitologie
infectieziekten
geneesmiddelenontwikkeling
* Last 6 Years Citation Counts Rankings
Rankings
31,516
Belgium
288
23
Ranking Based On Selection: 23
Sara Vicca
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,054
10,010
0.665
Terrestrial carbon cycling
biogeochemical cycles
CO2 removal
enhanced weathering
* Last 6 Years Citation Counts Rankings
Rankings
32,010
Belgium
294
24
Ranking Based On Selection: 24
Patrick De Pelsmacker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,382
9,905
0.406
* Last 6 Years Citation Counts Rankings
Rankings
37,926
Belgium
335
25
Ranking Based On Selection: 25
Reinhart Ceulemans
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,317
8,837
0.209