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
organohalogen compounds
flame retardants
environmental chemistry
Arctic
human exposure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,609
29,848
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :2
resilience
regime shifts
social-ecological systems
scenario planning
biodiversity finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,840
21,005
0.490
* Total Citation Counts Rankings
Ranking Based On Selection :3
Environmental Science
Environmental Chemistry
Analytical Chemistry
Contaminants
Fugacity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,643
10,465
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :4
Air Pollution
Climate change
Science Policy interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,781
3,344
0.199
* Total Citation Counts Rankings
Ranking Based On Selection :5
Hydroclimate
Water Systems
Water Environment
Diffuse Pollution
Environmental Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,333
8,456
0.551
* Total Citation Counts Rankings
Ranking Based On Selection :6
Aerosol chemistry
mass spectrometry
climate
air quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,693
6,268
0.586
* Total Citation Counts Rankings
Ranking Based On Selection :7
geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,883
4,097
0.461
* Total Citation Counts Rankings
Ranking Based On Selection :8
Transformations
Food systems governance
complex social-ecological systems
futures
climate change adaptation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,617
6,039
0.913
* Total Citation Counts Rankings
Ranking Based On Selection :9
Carbon Cycle
Nitrogen Cycle
Stable Isotopes
Arctic Ecosystems
Permafrost
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,547
4,918
0.751
* Total Citation Counts Rankings
Ranking Based On Selection :10
POPs
sediments
Baltic Sea
Mixture toxicity
Chemicals' risk assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,008
2,183
0.726
* Total Citation Counts Rankings
Ranking Based On Selection :11
Risk assessment
Chemical regulation
Risk management
Science-policy interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,838
2,130
0.751
* Total Citation Counts Rankings
Ranking Based On Selection :12
environmental science
analytical chemistry
chemical engineering
algorithm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,539
1,888
0.744
* Total Citation Counts Rankings
Ranking Based On Selection :13
Water Resources
Hydrology and Hydrogeology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,626
780
0.480
* Total Citation Counts Rankings
Ranking Based On Selection :14
Water Resources Modeling
Analysis and Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,567
1,325
0.846
* Total Citation Counts Rankings
Ranking Based On Selection :15
Atmospheric chemistry and Air pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,326
858
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :16
Environmental Science
Aquatic Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,048
409
0.390
* Total Citation Counts Rankings
Ranking Based On Selection :17
Environmental Chemistry
Mass Spectrometry
Chemicals Legislation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
813
811
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :18
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
671
516
0.769
* Total Citation Counts Rankings
Ranking Based On Selection :19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
542
385
0.710
* Total Citation Counts Rankings
Ranking Based On Selection :20
metabolomics
nontarget analysis
suspect screening
environmental pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
484
452
0.934
* Total Citation Counts Rankings
Ranking Based On Selection :21
Marine Biology
Marine Ecology
Polar Ecosystems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
173
0.856
* Total Citation Counts Rankings
Ranking Based On Selection :22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
106
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
96
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :24
human exposure
human health
mixture risk assessment
contaminant analysis
blood analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :25
Nitrogen
Permafrost
C-N interactions
Plant-soil interactions
greenhouse gases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Cynthia A De Wit
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,609
29,848
0.518
organohalogen compounds
flame retardants
environmental chemistry
Arctic
human exposure
Garry D Peterson
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,840
21,005
0.490
resilience
regime shifts
social-ecological systems
scenario planning
biodiversity finance
Matthew Macleod
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,643
10,465
0.561
Environmental Science
Environmental Chemistry
Analytical Chemistry
Contaminants
Fugacity
Hans Christen Hansson
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,781
3,344
0.199
Air Pollution
Climate change
Science Policy interaction
Georgia Destouni
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,333
8,456
0.551
Hydroclimate
Water Systems
Water Environment
Diffuse Pollution
Environmental Change
Claudia Mohr
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,693
6,268
0.586
Aerosol chemistry
mass spectrometry
climate
air quality
Carl Magnus Mörth
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,883
4,097
0.461
Laura M Pereira
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,617
6,039
0.913
Transformations
Food systems governance
complex social-ecological systems
futures
climate change adaptation
Birgit Wild
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,547
4,918
0.751
Carbon Cycle
Nitrogen Cycle
Stable Isotopes
Arctic Ecosystems
Permafrost
Anna Sobek
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,008
2,183
0.726
POPs
sediments
Baltic Sea
Mixture toxicity
Chemicals' risk assessment
Marlene Ågerstrand
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,838
2,130
0.751
Risk assessment
Chemical regulation
Risk management
Science-policy interactions
Bo Yuan
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,539
1,888
0.744
environmental science
analytical chemistry
chemical engineering
algorithm
Carmen Prieto
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,626
780
0.480
Water Resources
Hydrology and Hydrogeology
Samaneh Seifollahi Aghmiuni
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,567
1,325
0.846
Water Resources Modeling
Analysis and Management
Krishnakant Budhavant
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,326
858
0.647
Atmospheric chemistry and Air pollution
Marcus Sundbom
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,048
409
0.390
Environmental Science
Aquatic Sciences
Gisela Horlitz
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
813
811
0.998
Environmental Chemistry
Mass Spectrometry
Chemicals Legislation
Zhe Li
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
671
516
0.769
Environmental Science
Giovanna Luongo
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
542
385
0.710
Bénilde Bonnefille
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
484
452
0.934
metabolomics
nontarget analysis
suspect screening
environmental pollution
Gaston Alurralde
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
173
0.856
Marine Biology
Marine Ecology
Polar Ecosystems
Sabrina K Roth
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
106
1.000
Carluvy Baptista Salazar
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
96
0.923
Josefin Engelhardt
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
human exposure
human health
mixture risk assessment
contaminant analysis
blood analysis
Rica Wegner
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Nitrogen
Permafrost
C-N interactions
Plant-soil interactions
greenhouse gases