Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Computational Biology
Genomics
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,106
6,730
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :2
Mycorrhizal symbioses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,945
4,354
0.398
* Total Citation Counts Rankings
Ranking Based On Selection :3
biologia
medicina
oncologia
immunologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,024
4,458
0.445
* Total Citation Counts Rankings
Ranking Based On Selection :4
Silvicolture and Forest ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,917
4,986
0.559
* Total Citation Counts Rankings
Ranking Based On Selection :5
biologia
evoluzione
neurobiologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,454
967
0.130
* Total Citation Counts Rankings
Ranking Based On Selection :6
Mycology
biodiversity
biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,255
4,169
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :7
Systems Biology
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,902
3,585
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :8
forest ecology
forest management
climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,752
5,621
0.832
* Total Citation Counts Rankings
Ranking Based On Selection :9
Paleontology
evolutionary biology
systematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,100
3,204
0.525
* Total Citation Counts Rankings
Ranking Based On Selection :10
Conservation biology
Invasive species
Mammals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,073
3,268
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :11
Plant Ecology
Conservation Biology
Climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,762
1,985
0.344
* Total Citation Counts Rankings
Ranking Based On Selection :12
Ecology
Zoology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,646
4,178
0.740
* Total Citation Counts Rankings
Ranking Based On Selection :13
Cell and molecular biology
Cerebral Cavernous Malformation (CCM)
redox homeostasis and signaling
oxidative stress
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,637
2,562
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :14
palaeontology
palaeobiogeography
phylogeny
herpetology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,500
3,037
0.552
* Total Citation Counts Rankings
Ranking Based On Selection :15
Zoology
Ethology
Bioacoustics
Conservation
Madagascar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,809
2,035
0.423
* Total Citation Counts Rankings
Ranking Based On Selection :16
Primatology
Zoology
Bioacoustics
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,771
4,064
0.852
* Total Citation Counts Rankings
Ranking Based On Selection :17
Animal ecology
Alpine ecology
Biodiversity conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,706
2,012
0.428
* Total Citation Counts Rankings
Ranking Based On Selection :18
Microscopy
Plant Biology
Arbuscular Mycorrhizal Fungi
Plant-microorganism interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,436
2,298
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :19
Macrovascular diseases
platelet function
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,090
1,993
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :20
bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,783
3,210
0.849
* Total Citation Counts Rankings
Ranking Based On Selection :21
Palaeobotany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,724
2,139
0.574
* Total Citation Counts Rankings
Ranking Based On Selection :22
Biology
Natural Science
Phylogeny
Mycology
Plant conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,553
2,473
0.696
* Total Citation Counts Rankings
Ranking Based On Selection :23
Landscape Ecology
Forest Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,304
2,444
0.740
* Total Citation Counts Rankings
Ranking Based On Selection :24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,905
2,055
0.707
* Total Citation Counts Rankings
Ranking Based On Selection :25
Butterfly conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,812
1,682
0.598
Paolo Provero
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,106
6,730
0.446
Computational Biology
Genomics
Bioinformatics
Silvia Perotto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,945
4,354
0.398
Francesco Novelli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,024
4,458
0.445
biologia
medicina
oncologia
immunologia
Renzo Motta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,917
4,986
0.559
Aldo Fasolo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,454
967
0.130
biologia
evoluzione
neurobiologia
Giovanna Cristina Varese
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,255
4,169
0.575
Mycology
biodiversity
biotechnology
Francesca Cordero
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,902
3,585
0.519
Giorgio Vacchiano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,752
5,621
0.832
forest ecology
forest management
climate change
Giorgio Carnevale
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,100
3,204
0.525
Paleontology
evolutionary biology
systematics
Sandro Bertolino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,073
3,268
0.538
Conservation biology
Invasive species
Mammals
Consolata Siniscalco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,762
1,985
0.344
Plant Ecology
Conservation Biology
Climate change
Marco Isaia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,646
4,178
0.740
Saverio Francesco Retta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,637
2,562
0.454
Cell and molecular biology
Cerebral Cavernous Malformation (CCM)
redox homeostasis and signaling
oxidative stress
Massimo Delfino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,500
3,037
0.552
palaeontology
palaeobiogeography
phylogeny
herpetology
Cristina Giacoma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,809
2,035
0.423
Zoology
Ethology
Bioacoustics
Conservation
Madagascar
Marco Gamba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,771
4,064
0.852
Primatology
Zoology
Bioacoustics
Statistics
Antonio Rolando
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,706
2,012
0.428
Animal ecology
Alpine ecology
Biodiversity conservation
Mara Novero
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,436
2,298
0.518
Microscopy
Plant Biology
Arbuscular Mycorrhizal Fungi
Plant-microorganism interactions
Isabella Russo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,090
1,993
0.487
Macrovascular diseases
platelet function
Olivier Friard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,783
3,210
0.849
Edoardo Martinetto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,724
2,139
0.574
Enrico Ercole
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,553
2,473
0.696
Biology
Natural Science
Phylogeny
Mycology
Plant conservation
Matteo Garbarino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,304
2,444
0.740
Landscape Ecology
Forest Ecology
Valentina Fiorilli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,905
2,055
0.707
Simona Bonelli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,812
1,682
0.598