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 :26
Landscape Ecology
Biogeography
Conservation Biology
Vegetation Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,902
864
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :27
Freshwater Ecology
Limnology
Paleolimnology
Cladocera
Chironomidae
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,503
693
0.461
* Total Citation Counts Rankings
Ranking Based On Selection :28
Reproductive biology
Cancer
Immunology
Inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,165
916
0.786
* Total Citation Counts Rankings
Ranking Based On Selection :29
Developmental and learning disabilities
program evaluation
early intervention programs
mental illness
employment for people
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
608
310
0.510
* Total Citation Counts Rankings
Ranking Based On Selection :30
Community Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
597
263
0.441
* Total Citation Counts Rankings
Ranking Based On Selection :31
Aquatic & Ecotoxicology
Environmental Physiology & Endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
545
362
0.664
* Total Citation Counts Rankings
Ranking Based On Selection :32
Fish Physiology
Evolution
Conservation Physiology
Invasive Species
Adaptation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
235
0.794
* Total Citation Counts Rankings
Ranking Based On Selection :33
Arctic tundra ecology
ecological stoichiometry
greenhouse gas methane
forestry ecology
grassland ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
203
0.849
* Total Citation Counts Rankings
Ranking Based On Selection :34
Community Ecology
Trait-based Ecology
Dispersal
Thermal Ecology
Statistical Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
159
0.736
* Total Citation Counts Rankings
Ranking Based On Selection :35
ecotoxicology
fate and effects of contaminants
environmental risk assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
134
0.964
* Total Citation Counts Rankings
Ranking Based On Selection :36
Evolutionary ecology
Quantitative genetics
Conservation
Climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
126
0.977
* Total Citation Counts Rankings
Ranking Based On Selection :37
Biology
Paleolimnology
Limnology
Aquatic Biology
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
79
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :38
human genomics
bioinformatics
molecular genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
78
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :39
Wildlife Health
Molecular Diagnostics
Conservation Genetics
Immunogenetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
74
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :40
evolutionary ecology
range limits
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :41
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Ryan Danby
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,902
864
0.454
Landscape Ecology
Biogeography
Conservation Biology
Vegetation Science
Adam Jeziorski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,503
693
0.461
Freshwater Ecology
Limnology
Paleolimnology
Cladocera
Chironomidae
Stephany Perez Monsanto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,165
916
0.786
Reproductive biology
Cancer
Immunology
Inflammation
Angela Howell Moneta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
608
310
0.510
Developmental and learning disabilities
program evaluation
early intervention programs
mental illness
employment for people
Thomas Michael Lavender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
597
263
0.441
Barry N Madison
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
545
362
0.664
Aquatic & Ecotoxicology
Environmental Physiology & Endocrinology
Anna Rooke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
235
0.794
Fish Physiology
Evolution
Conservation Physiology
Invasive Species
Adaptation
Qian Gu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
203
0.849
Arctic tundra ecology
ecological stoichiometry
greenhouse gas methane
forestry ecology
grassland ecology
Sarah Hasnain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
159
0.736
Community Ecology
Trait-based Ecology
Dispersal
Thermal Ecology
Statistical Ecology
Stephanie Graves
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
134
0.964
ecotoxicology
fate and effects of contaminants
environmental risk assessment
Drew Sauve
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
126
0.977
Evolutionary ecology
Quantitative genetics
Conservation
Climate change
Brigitte Simmatis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
79
1.000
Biology
Paleolimnology
Limnology
Aquatic Biology
Environmental Science
Mike Vermeulen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
78
1.000
human genomics
bioinformatics
molecular genetics
Christina M Tschritter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
74
1.000
Wildlife Health
Molecular Diagnostics
Conservation Genetics
Immunogenetics
Regan L Cross
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
evolutionary ecology
range limits
Scott Schrempf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000