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
marine biology
ecology
conservation
fisheries
cephalopods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,196
8,862
0.382
* Total Citation Counts Rankings
Ranking Based On Selection :2
Chemical Oceanography
Carbon Cycle
Water masses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,348
5,719
0.428
* Total Citation Counts Rankings
Ranking Based On Selection :3
oceanografia carbono
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,651
3,726
0.295
* Total Citation Counts Rankings
Ranking Based On Selection :4
ocean biogeochemistry
dissolved organic matter
upwelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,995
4,890
0.445
* Total Citation Counts Rankings
Ranking Based On Selection :5
biochemical engineering
valorisation of food wastes
mathematical modelling
bioprocesses
marine biorefinery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,880
4,462
0.566
* Total Citation Counts Rankings
Ranking Based On Selection :6
Marine Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,780
2,766
0.408
* Total Citation Counts Rankings
Ranking Based On Selection :7
microbial plankton ecology
primary production
HABs
coastal upwelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,608
1,933
0.293
* Total Citation Counts Rankings
Ranking Based On Selection :8
Marine Biology
Seahorses
Syngnathidae
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,685
1,284
0.348
* Total Citation Counts Rankings
Ranking Based On Selection :9
Trace elements
biogeochemical cycles
coastal areas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,727
1,161
0.426
* Total Citation Counts Rankings
Ranking Based On Selection :10
Behavioural Ecology
Marine Ecology
Fish Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,125
1,633
0.768
* Total Citation Counts Rankings
Ranking Based On Selection :11
Optimal control
modelling
marine biomass valorisation & biorefinery
remote electronic monitoring
artificial intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,131
687
0.607
* Total Citation Counts Rankings
Ranking Based On Selection :12
Physical Coastal Oceanography
Bottom boundary layer dynamics
Wave - current interaction
Coastal upwelling
Ocean observing sy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
405
275
0.679
Graham Pierce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,196
8,862
0.382
marine biology
ecology
conservation
fisheries
cephalopods
Fiz F. Pérez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,348
5,719
0.428
Chemical Oceanography
Carbon Cycle
Water masses
Aida F. Rios
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,651
3,726
0.295
oceanografia carbono
X. Antón Álvarez-Salgado
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,995
4,890
0.445
ocean biogeochemistry
dissolved organic matter
upwelling
José Antonio Vázquez Álvarez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,880
4,462
0.566
biochemical engineering
valorisation of food wastes
mathematical modelling
bioprocesses
marine biorefinery
Gonzalez Af
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,780
2,766
0.408
Fg Figueiras
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,608
1,933
0.293
microbial plankton ecology
primary production
HABs
coastal upwelling
Miquel Planas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,685
1,284
0.348
Marine Biology
Seahorses
Syngnathidae
Antonio Cobelo-Garcia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,727
1,161
0.426
Trace elements
biogeochemical cycles
coastal areas
Gonzalo Mucientes Sandoval
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,125
1,633
0.768
Behavioural Ecology
Marine Ecology
Fish Biology
Luis Taboada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,131
687
0.607
Optimal control
modelling
marine biomass valorisation & biorefinery
remote electronic monitoring
artificial intelligence
Nicolas Villacieros-Robineau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
405
275
0.679
Physical Coastal Oceanography
Bottom boundary layer dynamics
Wave - current interaction
Coastal upwelling
Ocean observing sy