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
Aging and Longevity
Centenarians
Inflammaging
Omics
Gut microbiome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111,593
45,550
0.408
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Neurology
Sleep
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,159
16,685
0.475
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Neuroscienze
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,655
5,729
0.593
* Total Citation Counts Rankings
Ranking Based On Selection: 4
epilepsy
genetic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,513
5,206
0.547
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Sleep disorders -Neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,190
1,396
0.152
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Neurologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,338
3,703
0.584
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Neurogenetica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,248
2,780
0.654
* Total Citation Counts Rankings
Ranking Based On Selection: 8
biomarkers
Alzheimer’s disease
COVID-19
prion disease
stroke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,356
3,179
0.947
* Total Citation Counts Rankings
Ranking Based On Selection: 9
prions
neurodegeneration
biomarkers
dementia
sleep
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,160
2,840
0.899
* Total Citation Counts Rankings
Ranking Based On Selection: 10
medicina del sonno
neurologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,096
659
0.601
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Neurologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
238
0.996
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Mobile Genetic Elements
Human Evolution
Neurology
Brain Disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
Claudio Franceschi
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111,593
45,550
0.408
Aging and Longevity
Centenarians
Inflammaging
Omics
Gut microbiome
Giuseppe Plazzi
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,159
16,685
0.475
Chiara La Morgia
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,655
5,729
0.593
Francesca Bisulli
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,513
5,206
0.547
Cirignotta Fabio
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,190
1,396
0.152
Giovanni Rizzo
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,338
3,703
0.584
Leonardo Caporali
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,248
2,780
0.654
Samir Abu Rumeileh
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,356
3,179
0.947
biomarkers
Alzheimer’s disease
COVID-19
prion disease
stroke
Simone Baiardi
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,160
2,840
0.899
prions
neurodegeneration
biomarkers
dementia
sleep
Giulia Milioli
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,096
659
0.601
Andrea Mastrangelo
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
238
0.996
Giorgia Modenini
Università di Bologna
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
Mobile Genetic Elements
Human Evolution
Neurology
Brain Disorders