Citation Rankings
Highly Cited Researchers

Buck Institute for Research on Aging 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
United States
Christopher Benz
oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113,586
69,035
0.608
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Eric Verdin
Aging
Metabolism
Nutrition
Epigenetics
HIV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,437
37,737
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Dale Bredesen
Neurology
drug discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,516
14,146
0.226
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Martin D Brand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,704
16,852
0.303
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
David Nicholls
brown adipose tissue and UCP
bioenergetics
mitochondria
calcium transport
insulin secretion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,246
8,481
0.192
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
Malene Hansen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,352
17,125
0.546
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
Simon Melov
cellular senescence
sarcopenia
mitochondria
aging interventions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,235
9,408
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
Julie Andersen
neurodegeneration
aging
mitophagy
cellular senescence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,985
5,951
0.331
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
Pankaj Kapahi
aging
glycation
calorie restriction
nutrients
senescence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,601
8,018
0.456
* Total Citation Counts Rankings
Ranking Based On Selection :10
United States
Birgit Schilling
Proteomics
Quantification
Osteoarthritis
Post-translational modifications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,115
9,951
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Gordon Lithgow
aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,754
7,567
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :12
United States
Arvind Ramanathan
metabolism
stem cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,169
3,200
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :13
United States
Akos A Gerencser
Bioenergetics
Metabolism
Neurodegeneration
Type 2 Diabetes
Osteoporosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,861
3,996
0.582
* Total Citation Counts Rankings
Ranking Based On Selection :14
United States
Nikola T Markov
Cognitive neuroscience
Brain structure and function
neurotechnologies
Immune factors of aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,500
2,111
0.603
* Total Citation Counts Rankings
Ranking Based On Selection :15
United States
Subramanian Rajagopalan
Neurosceince
DNA markers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,457
1,337
0.387
* Total Citation Counts Rankings
Ranking Based On Selection :16
United States
Anand Rane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,215
1,983
0.617
* Total Citation Counts Rankings
Ranking Based On Selection :17
United States
Jennifer L Garrison
behavioral neuroscience
aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,047
1,137
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :18
United States
Rosalba Perrone
HIV
Aging
Immunology
Metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,005
2,517
0.838
* Total Citation Counts Rankings
Ranking Based On Selection :19
United States
Alexandria D'Souza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,519
1,604
0.637
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
Chen-Yu Liao
Biology of Aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,498
1,459
0.584
* Total Citation Counts Rankings
Ranking Based On Selection :21
United States
Patrick Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,993
582
0.292
* Total Citation Counts Rankings
Ranking Based On Selection :22
United States
Deena Emera
Evolutionary Biology
Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,869
955
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :23
United States
Brianna Stubbs
Aging
ketone metabolism
metabolism
exercise performance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,611
1,386
0.860
* Total Citation Counts Rankings
Ranking Based On Selection :24
United States
Hansong Deng
Neuroscience and Stem cell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,404
586
0.417
* Total Citation Counts Rankings
Ranking Based On Selection :25
United States
Daniel Edgar
Aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,307
850
0.650
* Total Citation Counts Rankings
Rankings
2,419
United States
1,151
1
Ranking Based On Selection: 1
Christopher Benz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113,586
69,035
0.608
* Total Citation Counts Rankings
Rankings
4,946
United States
2,349
2
Ranking Based On Selection: 2
Eric Verdin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,437
37,737
0.487
* Total Citation Counts Rankings
Rankings
6,991
United States
3,319
3
Ranking Based On Selection: 3
Dale Bredesen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,516
14,146
0.226
* Total Citation Counts Rankings
Rankings
8,432
United States
4,016
4
Ranking Based On Selection: 4
Martin D Brand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,704
16,852
0.303
* Total Citation Counts Rankings
Rankings
12,128
United States
5,760
5
Ranking Based On Selection: 5
David Nicholls
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,246
8,481
0.192
brown adipose tissue and UCP
bioenergetics
mitochondria
calcium transport
insulin secretion
* Total Citation Counts Rankings
Rankings
20,933
United States
9,710
6
Ranking Based On Selection: 6
Malene Hansen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,352
17,125
0.546
* Total Citation Counts Rankings
Rankings
29,108
United States
13,256
7
Ranking Based On Selection: 7
Simon Melov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,235
9,408
0.373
cellular senescence
sarcopenia
mitochondria
aging interventions
* Total Citation Counts Rankings
Rankings
46,872
United States
20,425
8
Ranking Based On Selection: 8
Julie Andersen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,985
5,951
0.331
neurodegeneration
aging
mitophagy
cellular senescence
* Total Citation Counts Rankings
Rankings
48,287
United States
20,978
9
Ranking Based On Selection: 9
Pankaj Kapahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,601
8,018
0.456
aging
glycation
calorie restriction
nutrients
senescence
* Total Citation Counts Rankings
Rankings
50,152
United States
21,724
10
Ranking Based On Selection: 10
Birgit Schilling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,115
9,951
0.581
Proteomics
Quantification
Osteoarthritis
Post-translational modifications
* Total Citation Counts Rankings
Rankings
51,521
United States
22,256
11
Ranking Based On Selection: 11
Gordon Lithgow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,754
7,567
0.452
* Total Citation Counts Rankings
Rankings
142,692
United States
54,147
12
Ranking Based On Selection: 12
Arvind Ramanathan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,169
3,200
0.446
* Total Citation Counts Rankings
Rankings
149,388
United States
56,324
13
Ranking Based On Selection: 13
Akos A Gerencser
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,861
3,996
0.582
Bioenergetics
Metabolism
Neurodegeneration
Type 2 Diabetes
Osteoporosis
* Total Citation Counts Rankings
Rankings
283,527
United States
96,468
14
Ranking Based On Selection: 14
Nikola T Markov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,500
2,111
0.603
Cognitive neuroscience
Brain structure and function
neurotechnologies
Immune factors of aging
* Total Citation Counts Rankings
Rankings
286,512
United States
97,292
15
Ranking Based On Selection: 15
Subramanian Rajagopalan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,457
1,337
0.387
* Total Citation Counts Rankings
Rankings
304,766
United States
102,540
16
Ranking Based On Selection: 16
Anand Rane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,215
1,983
0.617
* Total Citation Counts Rankings
Rankings
318,641
United States
106,407
17
Ranking Based On Selection: 17
Jennifer L Garrison
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,047
1,137
0.373
behavioral neuroscience
aging
* Total Citation Counts Rankings
Rankings
322,214
United States
107,432
18
Ranking Based On Selection: 18
Rosalba Perrone
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,005
2,517
0.838
HIV
Aging
Immunology
Metabolism
* Total Citation Counts Rankings
Rankings
371,209
United States
121,116
19
Ranking Based On Selection: 19
Alexandria D'Souza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,519
1,604
0.637
* Total Citation Counts Rankings
Rankings
373,618
United States
121,790
20
Ranking Based On Selection: 20
Chen-Yu Liao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,498
1,459
0.584
* Total Citation Counts Rankings
Rankings
441,822
United States
140,359
21
Ranking Based On Selection: 21
Patrick Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,993
582
0.292
* Total Citation Counts Rankings
Rankings
462,365
United States
145,898
22
Ranking Based On Selection: 22
Deena Emera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,869
955
0.511
* Total Citation Counts Rankings
Rankings
511,317
United States
158,895
23
Ranking Based On Selection: 23
Brianna Stubbs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,611
1,386
0.860
Aging
ketone metabolism
metabolism
exercise performance
* Total Citation Counts Rankings
Rankings
558,149
United States
171,173
24
Ranking Based On Selection: 24
Hansong Deng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,404
586
0.417
* Total Citation Counts Rankings
Rankings
582,982
United States
177,681
25
Ranking Based On Selection: 25
Daniel Edgar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,307
850
0.650