The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
integrated assessment
climate change
environmental science
global change
sustainable development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193,439
114,132
0.590
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Global Environmental Change
Land Use
Climte Change and mitigation
Biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,638
27,850
0.703
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Global Environmental Change
Land Use
Climate Change and mitigation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,587
17,259
0.929
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Biodiversity
Ecosystem Services
Ecology
scenarios
modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,255
14,629
0.537
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
climate policy
integrated assessment
international climate policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,682
13,851
0.500
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Non-CO2 GHGs
Integrated Assessment Model diagnostics
Global energy systems
Climate change mitigation
Material scarcity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,344
12,287
0.921
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,471
10,628
0.608
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,618
7,056
0.926
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
integrated assessment
climate policy
carbon dioxide removal
scenario analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,646
6,806
0.890
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,508
6,638
0.491
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
food food systems agriculture livestock natural resources minerals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,510
5,253
0.617
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Climate change
Climate policy
Integrated Assessment
Environmental Science
Environmental Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,811
5,185
0.664
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
SDGs
Global Environmental Change
Integrated Assessment Modelling
planetary boundaries
circular economy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,663
5,073
0.586
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,557
4,967
0.894
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
aquatic ecology
modelling
biodiversity
water management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,364
4,087
0.555
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Biodiversity conservation
multi-regional input-output analysis
sustainable development
modelling
impact assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,933
3,760
0.762
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Climate
energy
integrated assessment modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,341
3,043
0.911
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
sustainable agriculture
land use
ecosystem services
scenario development
agricultural emissions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,226
2,230
0.691
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Soil
Water
Hydrology
Pesticides
Uncertainty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,753
1,839
0.387
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
land policy
real estate
planning law
inequality
segregation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,995
1,455
0.486
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
geography
planning
landscapes
nature
people
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,535
1,426
0.929
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Housing Markets and Systems
Families and Welfare
Intergenerational Relations
Comparative Social Policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,319
1,051
0.797
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,472
959
0.651
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
environmental economics
development economics
experimental and behavioural economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,635
809
0.495
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Statistics
Environmental Health
Risk perception and communication
Research methodology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
756
656
0.868
Detlef P. Van Vuuren
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193,439
114,132
0.590
integrated assessment
climate change
environmental science
global change
sustainable development
Elke Stehfest
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,638
27,850
0.703
Global Environmental Change
Land Use
Climte Change and mitigation
Biodiversity
Jonathan C. Doelman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,587
17,259
0.929
Global Environmental Change
Land Use
Climate Change and mitigation
Rob Alkemade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,255
14,629
0.537
Biodiversity
Ecosystem Services
Ecology
scenarios
modeling
Michel Den Elzen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,682
13,851
0.500
climate policy
integrated assessment
international climate policy
Mathijs Harmsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,344
12,287
0.921
Non-CO2 GHGs
Integrated Assessment Model diagnostics
Global energy systems
Climate change mitigation
Material scarcity
Arthur Beusen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,471
10,628
0.608
Oreane Edelenbosch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,618
7,056
0.926
Vassilis Daioglou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,646
6,806
0.890
integrated assessment
climate policy
carbon dioxide removal
scenario analysis
Albert Bleeker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,508
6,638
0.491
Henk Westhoek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,510
5,253
0.617
food food systems agriculture livestock natural resources minerals
Andries Hof
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,811
5,185
0.664
Climate change
Climate policy
Integrated Assessment
Environmental Science
Environmental Economics
Paul Lucas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,663
5,073
0.586
SDGs
Global Environmental Change
Integrated Assessment Modelling
planetary boundaries
circular economy
Harmen Sytze de Boer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,557
4,967
0.894
Jan Janse
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,364
4,087
0.555
aquatic ecology
modelling
biodiversity
water management
Alexandra Marques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,933
3,760
0.762
Biodiversity conservation
multi-regional input-output analysis
sustainable development
modelling
impact assessment
Heleen van Soest
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,341
3,043
0.911
Emma H. van der Zanden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,226
2,230
0.691
sustainable agriculture
land use
ecosystem services
scenario development
agricultural emissions
Aaldrik Tiktak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,753
1,839
0.387
Soil
Water
Hydrology
Pesticides
Uncertainty
Edwin Buitelaar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,995
1,455
0.486
land policy
real estate
planning law
inequality
segregation
Johan Meijer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,535
1,426
0.929
geography
planning
landscapes
nature
people
Christian Lennartz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,319
1,051
0.797
Housing Markets and Systems
Families and Welfare
Intergenerational Relations
Comparative Social Policy
Patrizio Lecca
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,472
959
0.651
Jetske Bouma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,635
809
0.495
environmental economics
development economics
experimental and behavioural economics
Jarry T. Porsius
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
756
656
0.868
Statistics
Environmental Health
Risk perception and communication
Research methodology