Citation Rankings
Highly Cited Researchers

Highly Cited Researchers Citation Rankings 2025

The Citation Rankings (Highly Cited Researchers) 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
Australia
Alan D Lopez
Epidemiology
burden of disease
causes of death
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417,567
224,481
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :2
Australia
Martin Sevior
Physics research
Free Software
Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
299,837
123,023
0.410
* Total Citation Counts Rankings
Ranking Based On Selection :3
Australia
George Patton
Mental Health
Adolescent Health
Psychiatric epidemiology
Psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203,500
150,108
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :4
Australia
Samantha Colquhoun
international child health
tuberculosis
rheumatic heart disease
emerging infectious diseases
humanitarian health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165,655
88,111
0.532
* Total Citation Counts Rankings
Ranking Based On Selection :5
Australia
Rajkumar Buyya
Cloud Computing
Data Centers
Edge Computing
Internet of Things
Sustainable Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154,202
66,448
0.431
* Total Citation Counts Rankings
Ranking Based On Selection :6
Australia
John L Hopper
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146,153
56,685
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :7
Australia
Tissa Wijeratne
Clinical neurology
stroke
movement disorders
development of stroke services in the resource
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127,523
109,707
0.860
* Total Citation Counts Rankings
Ranking Based On Selection :8
Australia
Anthony Jorm
mental health
psychiatry
psychology
public health
population health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115,658
39,903
0.345
* Total Citation Counts Rankings
Ranking Based On Selection :9
Australia
Dallas English
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110,491
47,751
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :10
Australia
Debadi Chakraborty
Fluid-structure interaction
Nano/Microfluidics
Viscoelastic flow
Multiphase flow
Chaos theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110,459
52,583
0.476
* Total Citation Counts Rankings
Ranking Based On Selection :11
Australia
Jed Blore
Mental Health
Psychotherapy
Global Health
Epidemiology
Knowledge Translation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107,555
60,474
0.562
* Total Citation Counts Rankings
Ranking Based On Selection :12
Australia
Uli Felzmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,330
28,713
0.289
* Total Citation Counts Rankings
Ranking Based On Selection :13
Australia
Samuel F Berkovic
Neurology
epilepsy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,018
33,488
0.338
* Total Citation Counts Rankings
Ranking Based On Selection :14
Australia
Christos Pantelis
schizophrenia
psychosis
neurodevelopmental disorders
neuroimaging
neuropsychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,301
44,055
0.488
* Total Citation Counts Rankings
Ranking Based On Selection :15
Australia
Cassandra Szoeke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85,415
68,105
0.797
* Total Citation Counts Rankings
Ranking Based On Selection :16
Australia
James C Bezdek
Pattern Recognition
Artificial Intelligence
Fuzzy Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83,005
18,238
0.220
* Total Citation Counts Rankings
Ranking Based On Selection :17
Australia
Michael Kamm
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,588
22,013
0.267
* Total Citation Counts Rankings
Ranking Based On Selection :18
Australia
Ary Hoffmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,596
37,340
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :19
Australia
Jane Elith
Species distribution models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,136
46,226
0.570
* Total Citation Counts Rankings
Ranking Based On Selection :20
Australia
Shitij Kapur
Schizophrenia
Neuroscience
Biomarkers and New Treatments
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,596
19,513
0.273
* Total Citation Counts Rankings
Ranking Based On Selection :21
Australia
Wei Wang
networked control system
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,656
47,681
0.694
* Total Citation Counts Rankings
Ranking Based On Selection :22
Australia
Paul Mulvaney
chemistry
physics
surface science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66,084
18,528
0.280
* Total Citation Counts Rankings
Ranking Based On Selection :23
Australia
Sean M Grimmond
Cancer Genetics
Genomics
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,836
30,767
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :24
Australia
Peter C Doherty
Viral Immunity
T Cells
pathogenesis
major histocompatibility complex
influenza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,822
9,508
0.170
* Total Citation Counts Rankings
Ranking Based On Selection :25
Australia
JB Furness
Enteric Nervous System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,989
11,304
0.209
* Total Citation Counts Rankings
Rankings
57
Australia
2
1
Ranking Based On Selection: 1
Alan D Lopez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417,567
224,481
0.538
* Total Citation Counts Rankings
Rankings
217
Australia
7
2
Ranking Based On Selection: 2
Martin Sevior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
299,837
123,023
0.410
Physics research
Free Software
Energy
* Total Citation Counts Rankings
Rankings
772
Australia
16
3
Ranking Based On Selection: 3
George Patton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203,500
150,108
0.738
Mental Health
Adolescent Health
Psychiatric epidemiology
Psychiatry
* Total Citation Counts Rankings
Rankings
1,167
Australia
31
4
Ranking Based On Selection: 4
Samantha Colquhoun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165,655
88,111
0.532
international child health
tuberculosis
rheumatic heart disease
emerging infectious diseases
humanitarian health
* Total Citation Counts Rankings
Rankings
1,346
Australia
33
5
Ranking Based On Selection: 5
Rajkumar Buyya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154,202
66,448
0.431
Cloud Computing
Data Centers
Edge Computing
Internet of Things
Sustainable Computing
* Total Citation Counts Rankings
Rankings
1,502
Australia
41
6
Ranking Based On Selection: 6
John L Hopper
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146,153
56,685
0.388
* Total Citation Counts Rankings
Rankings
1,943
Australia
56
7
Ranking Based On Selection: 7
Tissa Wijeratne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127,523
109,707
0.860
Clinical neurology
stroke
movement disorders
development of stroke services in the resource
* Total Citation Counts Rankings
Rankings
2,340
Australia
81
8
Ranking Based On Selection: 8
Anthony Jorm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115,658
39,903
0.345
mental health
psychiatry
psychology
public health
population health
* Total Citation Counts Rankings
Rankings
2,558
Australia
91
9
Ranking Based On Selection: 9
Dallas English
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110,491
47,751
0.432
* Total Citation Counts Rankings
Rankings
2,560
Australia
92
10
Ranking Based On Selection: 10
Debadi Chakraborty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110,459
52,583
0.476
Fluid-structure interaction
Nano/Microfluidics
Viscoelastic flow
Multiphase flow
Chaos theory
* Total Citation Counts Rankings
Rankings
2,706
Australia
98
11
Ranking Based On Selection: 11
Jed Blore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107,555
60,474
0.562
Mental Health
Psychotherapy
Global Health
Epidemiology
Knowledge Translation
* Total Citation Counts Rankings
Rankings
3,153
Australia
120
12
Ranking Based On Selection: 12
Uli Felzmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,330
28,713
0.289
* Total Citation Counts Rankings
Rankings
3,171
Australia
121
13
Ranking Based On Selection: 13
Samuel F Berkovic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,018
33,488
0.338
* Total Citation Counts Rankings
Rankings
3,784
Australia
150
14
Ranking Based On Selection: 14
Christos Pantelis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,301
44,055
0.488
schizophrenia
psychosis
neurodevelopmental disorders
neuroimaging
neuropsychology
* Total Citation Counts Rankings
Rankings
4,140
Australia
163
15
Ranking Based On Selection: 15
Cassandra Szoeke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85,415
68,105
0.797
* Total Citation Counts Rankings
Rankings
4,338
Australia
172
16
Ranking Based On Selection: 16
James C Bezdek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83,005
18,238
0.220
Pattern Recognition
Artificial Intelligence
Fuzzy Systems
* Total Citation Counts Rankings
Rankings
4,377
Australia
174
17
Ranking Based On Selection: 17
Michael Kamm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,588
22,013
0.267
* Total Citation Counts Rankings
Rankings
4,478
Australia
181
18
Ranking Based On Selection: 18
Ary Hoffmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,596
37,340
0.458
* Total Citation Counts Rankings
Rankings
4,528
Australia
182
19
Ranking Based On Selection: 19
Jane Elith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,136
46,226
0.570
Species distribution models
* Total Citation Counts Rankings
Rankings
5,599
Australia
225
20
Ranking Based On Selection: 20
Shitij Kapur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,596
19,513
0.273
Schizophrenia
Neuroscience
Biomarkers and New Treatments
* Total Citation Counts Rankings
Rankings
6,001
Australia
237
21
Ranking Based On Selection: 21
Wei Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,656
47,681
0.694
* Total Citation Counts Rankings
Rankings
6,382
Australia
250
22
Ranking Based On Selection: 22
Paul Mulvaney
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66,084
18,528
0.280
* Total Citation Counts Rankings
Rankings
7,124
Australia
271
23
Ranking Based On Selection: 23
Sean M Grimmond
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,836
30,767
0.498
* Total Citation Counts Rankings
Rankings
8,394
Australia
326
24
Ranking Based On Selection: 24
Peter C Doherty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,822
9,508
0.170
Viral Immunity
T Cells
pathogenesis
major histocompatibility complex
influenza
* Total Citation Counts Rankings
Rankings
8,869
Australia
343
25
Ranking Based On Selection: 25
JB Furness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,989
11,304
0.209