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
Clean energy/water
graphene membranes
nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,968
1,640
0.553
* Total Citation Counts Rankings
Ranking Based On Selection :2
Energy Storage
Energy Conversion
Nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,905
2,212
0.761
* Total Citation Counts Rankings
Ranking Based On Selection :3
Nanomaterials
PVDs
UHV
Characterizations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
237
0.501
* Total Citation Counts Rankings
Ranking Based On Selection :4
nanotechnology
dna origami
signaling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
311
95
0.305
Sean C O'Hern
Exponent Inc
Menlo Park, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,968
1,640
0.553
Clean energy/water
graphene membranes
nanotechnology
Adam P Cohn
Exponent Inc
Menlo Park, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,905
2,212
0.761
Energy Storage
Energy Conversion
Nanomaterials
Lai Ying Hoi
Exponent Inc
Menlo Park, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
237
0.501
Nanomaterials
PVDs
UHV
Characterizations
Gabriel John Lavella
Exponent Inc
Menlo Park, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
311
95
0.305
nanotechnology
dna origami
signaling