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.
* Total Citation Counts Rankings
Ranking Based On Selection :1
climate
change
variability
agriculture
biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,139
35,583
0.555
* Total Citation Counts Rankings
Ranking Based On Selection :2
Environmental science
adaptation to climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,089
15,590
0.318
* Total Citation Counts Rankings
Ranking Based On Selection :3
environmental health
public health
air pollution
climate change
transport
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,632
12,373
0.664
* Total Citation Counts Rankings
Ranking Based On Selection :4
environmental impact assessment
wildfire
fire
bushfire
conservation biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,971
4,947
0.413
* Total Citation Counts Rankings
Ranking Based On Selection :5
Environmental policy
emergency management
climate adaptation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,228
3,191
0.284
* Total Citation Counts Rankings
Ranking Based On Selection :6
Environmental biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,201
1,741
0.155
* Total Citation Counts Rankings
Ranking Based On Selection :7
Adaptation to climate change
ecosystem function
systematics and taxonomy
people and landscapes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,908
4,244
0.428
* Total Citation Counts Rankings
Ranking Based On Selection :8
Environmental policy
agriculture
biodiversity conservation
energy
water
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,816
4,802
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :9
Environmental Management
Museology
Environmental History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,968
2,381
0.342
* Total Citation Counts Rankings
Ranking Based On Selection :10
Climate variability and change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,604
4,245
0.643
* Total Citation Counts Rankings
Ranking Based On Selection :11
environmental modelling
integrated assessment
water resources management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,788
3,646
0.630
* Total Citation Counts Rankings
Ranking Based On Selection :12
collective thinking
transdisciplinarity
public health
environmental management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,605
1,895
0.338
* Total Citation Counts Rankings
Ranking Based On Selection :13
Sustainable Development
green growth
sustainable design
climate change mitigation
climate change adaptation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,123
930
0.298
* Total Citation Counts Rankings
Ranking Based On Selection :14
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,057
920
0.301
* Total Citation Counts Rankings
Ranking Based On Selection :15
Environmental Science
Coral Reefs
Environmental Disturbance
Resource Manangement
Habitat Resiliance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,030
917
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :16
Environmental modelling
water resource management
uncertainty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,518
1,160
0.764
* Total Citation Counts Rankings
Ranking Based On Selection :17
Environmental modelling
remote sensing
landscape modelling
conservation biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,491
740
0.496
* Total Citation Counts Rankings
Ranking Based On Selection :18
CO2 sequestration
CCUS
flow in porous media
multiphase flow
environmental engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,433
1,067
0.745
* Total Citation Counts Rankings
Ranking Based On Selection :19
community-based natural resources management
food systems
sustainable development
climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,428
1,130
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :20
Environmental magnetism
Rock magnetism
Palaeomagnetism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,150
819
0.712
* Total Citation Counts Rankings
Ranking Based On Selection :21
Program Evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
967
858
0.887
* Total Citation Counts Rankings
Ranking Based On Selection :22
Water Quality
NRM policy
Irrigation
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
808
296
0.366
* Total Citation Counts Rankings
Ranking Based On Selection :23
Rural Development and Agrarian Change
Conservation and Development
Environmental Governance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
641
244
0.381
* Total Citation Counts Rankings
Ranking Based On Selection :24
real options
cost-benefit analysis
adaptation to climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
551
174
0.316
* Total Citation Counts Rankings
Ranking Based On Selection :25
Climate change vulnerability
impacts & adaptation
biodiversity conservation
Pacific
Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
538
242
0.450
Stuart Mark Howden
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,139
35,583
0.555
climate
change
variability
agriculture
biodiversity
Ian R Noble
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,089
15,590
0.318
Environmental science
adaptation to climate change
Sotiris Vardoulakis
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,632
12,373
0.664
environmental health
public health
air pollution
climate change
transport
Philip Gibbons
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,971
4,947
0.413
environmental impact assessment
wildfire
fire
bushfire
conservation biology
Dovers S
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,228
3,191
0.284
Environmental policy
emergency management
climate adaptation
Ian Cowan
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,201
1,741
0.155
Environmental biology
Matt Colloff
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,908
4,244
0.428
Adaptation to climate change
ecosystem function
systematics and taxonomy
people and landscapes
Jamie Pittock
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,816
4,802
0.614
Environmental policy
agriculture
biodiversity conservation
energy
water
Libby Robin
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,968
2,381
0.342
Environmental Management
Museology
Environmental History
Joelle Gergis
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,604
4,245
0.643
Climate variability and change
Serena Hamilton Chen
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,788
3,646
0.630
environmental modelling
integrated assessment
water resources management
Valerie A Brown
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,605
1,895
0.338
collective thinking
transdisciplinarity
public health
environmental management
Michael Smith
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,123
930
0.298
Sustainable Development
green growth
sustainable design
climate change mitigation
climate change adaptation
Ian Davies
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,057
920
0.301
Environmental Science
Jennie Mallela
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,030
917
0.452
Environmental Science
Coral Reefs
Environmental Disturbance
Resource Manangement
Habitat Resiliance
Baihua Fu
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,518
1,160
0.764
Environmental modelling
water resource management
uncertainty
David Summers
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,491
740
0.496
Environmental modelling
remote sensing
landscape modelling
conservation biology
Anna Herring
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,433
1,067
0.745
CO2 sequestration
CCUS
flow in porous media
multiphase flow
environmental engineering
Rachel Friedman
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,428
1,130
0.791
community-based natural resources management
food systems
sustainable development
climate change
Pengxiang Hu
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,150
819
0.712
Environmental magnetism
Rock magnetism
Palaeomagnetism
Glenn Althor
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
967
858
0.887
Tapas K Biswas
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
808
296
0.366
Water Quality
NRM policy
Irrigation
Climate Change
Yayan Indriatmoko
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
641
244
0.381
Rural Development and Agrarian Change
Conservation and Development
Environmental Governance
Leo Dobes
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
551
174
0.316
real options
cost-benefit analysis
adaptation to climate change
Liz Dovey anu edu au
Australian National University
Canberra, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
538
242
0.450
Climate change vulnerability
impacts & adaptation
biodiversity conservation
Pacific
Australia