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
atmospheric composition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,220
8,215
0.540
* Total Citation Counts Rankings
Ranking Based On Selection :2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,830
6,255
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :3
Ecotoxicology and envionmental chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,350
1,682
0.229
* Total Citation Counts Rankings
Ranking Based On Selection :4
ecosystem ecology
water quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,904
3,035
0.440
* Total Citation Counts Rankings
Ranking Based On Selection :5
Atmospheric measurements
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,637
5,335
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :6
lakes
climate change
nutrients
stable isotopes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,119
4,059
0.663
* Total Citation Counts Rankings
Ranking Based On Selection :7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,695
1,392
0.244
* Total Citation Counts Rankings
Ranking Based On Selection :8
palaeoclimate
ENSO
tree rings
glaciers
synoptic types
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,510
3,721
0.675
* Total Citation Counts Rankings
Ranking Based On Selection :9
Fisheries
stock assessment
population dynamics
modelling
statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,825
2,087
0.433
* Total Citation Counts Rankings
Ranking Based On Selection :10
water quality catchment modelling diffuse pollution stormwater
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,144
1,350
0.326
* Total Citation Counts Rankings
Ranking Based On Selection :11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,075
1,663
0.408
* Total Citation Counts Rankings
Ranking Based On Selection :12
estuarine sedimentary processes
biogeomorphology
geochronology
sediment source tracing
land use effects on estuaries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,653
1,542
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :13
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,487
1,799
0.723
* Total Citation Counts Rankings
Ranking Based On Selection :14
Decapoda
marine
taxonomy & systematics
biogeography
phylogenetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,434
1,196
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :15
Meteorology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,804
650
0.360
* Total Citation Counts Rankings
Ranking Based On Selection :16
freshwater ecology
remote sensing
citizen science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,686
660
0.391
* Total Citation Counts Rankings
Ranking Based On Selection :17
atmospheric chemistry
biogeochemistry
isotope geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,637
933
0.570
* Total Citation Counts Rankings
Ranking Based On Selection :18
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,522
787
0.517
* Total Citation Counts Rankings
Ranking Based On Selection :19
conservation planning
quantitative ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,392
1,099
0.790
* Total Citation Counts Rankings
Ranking Based On Selection :20
Aquaculture
Ornithology
Endocrinology
Reproductive Biology
Fish Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,242
557
0.448
* Total Citation Counts Rankings
Ranking Based On Selection :21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
659
0.731
* Total Citation Counts Rankings
Ranking Based On Selection :22
Amphipods
taxonomy
crustaceans
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
479
211
0.441
* Total Citation Counts Rankings
Ranking Based On Selection :23
Climatology
snow and ice processes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
427
292
0.684
* Total Citation Counts Rankings
Ranking Based On Selection :24
Land-air interaction
land surface processes
Mountain meteorology
NWP
Meso-scale meteorology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
346
127
0.367
* Total Citation Counts Rankings
Ranking Based On Selection :25
Meteorology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
121
0.676
Guang Zeng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,220
8,215
0.540
atmospheric composition
Malcolm Francis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,830
6,255
0.452
Christopher W Hickey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,350
1,682
0.229
Ecotoxicology and envionmental chemistry
Scott Larned
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,904
3,035
0.440
ecosystem ecology
water quality
Richard Querel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,637
5,335
0.804
Atmospheric measurements
Piet Verburg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,119
4,059
0.663
lakes
climate change
nutrients
stable isotopes
Christopher Daughney
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,695
1,392
0.244
Andrew M. Lorrey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,510
3,721
0.675
palaeoclimate
ENSO
tree rings
glaciers
synoptic types
Simon D. Hoyle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,825
2,087
0.433
Fisheries
stock assessment
population dynamics
modelling
statistics
Alexander H Elliott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,144
1,350
0.326
water quality catchment modelling diffuse pollution stormwater
Sara Mikaloff Fletcher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,075
1,663
0.408
Andrew Swales
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,653
1,542
0.581
estuarine sedimentary processes
biogeomorphology
geochronology
sediment source tracing
land use effects on estuaries
Arnaud Grüss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,487
1,799
0.723
Kareen E. Schnabel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,434
1,196
0.491
Decapoda
marine
taxonomy & systematics
biogeography
phylogenetics
Richard Turner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,804
650
0.360
Richard Storey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,686
660
0.391
freshwater ecology
remote sensing
citizen science
Hinrich Schaefer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,637
933
0.570
atmospheric chemistry
biogeochemistry
isotope geochemistry
Fleur Matheson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,522
787
0.517
Amy Whitehead
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,392
1,099
0.790
conservation planning
quantitative ecology
Alvin Setiawan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,242
557
0.448
Aquaculture
Ornithology
Endocrinology
Reproductive Biology
Fish Biology
Arman Haddadchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
659
0.731
Rachael Peart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
479
211
0.441
Amphipods
taxonomy
crustaceans
Jono Conway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
427
292
0.684
Climatology
snow and ice processes
Yang Yang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
346
127
0.367
Land-air interaction
land surface processes
Mountain meteorology
NWP
Meso-scale meteorology
Stuart Moore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
121
0.676