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 :101
Applied Statistics
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
257
255
0.992
* Total Citation Counts Rankings
Ranking Based On Selection :102
soil science
sustainable agriculture
forestry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210
166
0.790
* Total Citation Counts Rankings
Ranking Based On Selection :103
Plant metabolomics
Salix
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
208
126
0.606
* Total Citation Counts Rankings
Ranking Based On Selection :104
Plant-microbe interactions
soil ecology
plant physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
200
178
0.890
* Total Citation Counts Rankings
Ranking Based On Selection :105
Insect Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
184
60
0.326
* Total Citation Counts Rankings
Ranking Based On Selection :106
PHP
DATA
Web Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
56
0.359
* Total Citation Counts Rankings
Ranking Based On Selection :107
Molecular biology
Atmospheric science
Crop pathology & genetics
Modelling and Aerobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
153
151
0.987
* Total Citation Counts Rankings
Ranking Based On Selection :108
machine learning
feature extraction
deep learning
pattern recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
119
0.869
* Total Citation Counts Rankings
Ranking Based On Selection :109
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
89
0.690
* Total Citation Counts Rankings
Ranking Based On Selection :110
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
74
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :111
Synthetic Organic Chemistry
Chemical Biology
Chemical Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
81
0.692
* Total Citation Counts Rankings
Ranking Based On Selection :112
Ecology
Entomology
plant-insect interactions
Agroecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
91
0.978
* Total Citation Counts Rankings
Ranking Based On Selection :113
Chemical Ecology
Microbiology
Entomology
Plant Pathology
Semiochemicals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
86
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :114
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
41
0.547
* Total Citation Counts Rankings
Ranking Based On Selection :115
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :116
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :117
Soil ecology
Soil mesofauna
Soil food web
Soil sciences
Soil biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :118
Plant Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
33
0.846
* Total Citation Counts Rankings
Ranking Based On Selection :119
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
32
0.970
* Total Citation Counts Rankings
Ranking Based On Selection :120
Synthetic biology
protein expression
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :121
Plant Molecular Biology
Crop Improvement
Plant physiology
Plant biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :122
Knowledge Transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total Citation Counts Rankings
Ranking Based On Selection :123
Agricultural Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :124
Law
Education
Professional Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
John Wg Addy
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
257
255
0.992
Applied Statistics
Statistics
Carmen Segura
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210
166
0.790
soil science
sustainable agriculture
forestry
Claudia Harflett
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
208
126
0.606
Sandra Lucía Cortés Patiño
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
200
178
0.890
Vincenzo Di Ilio
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
184
60
0.326
Nathalie Castells|Nathalie CastellsBrooke
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
56
0.359
Godfrey Philliam Apangu
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
153
151
0.987
Molecular biology
Atmospheric science
Crop pathology & genetics
Modelling and Aerobiology
Latifa Greche
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
119
0.869
machine learning
feature extraction
deep learning
pattern recognition
Laura Siles
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
89
0.690
Jana Friedrich
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
74
0.587
Pradip Songara
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
81
0.692
Synthetic Organic Chemistry
Chemical Biology
Chemical Ecology
Gaetan Seimandi-Corda
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
91
0.978
Ecology
Entomology
plant-insect interactions
Agroecology
Gareth A Thomas
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
86
1.000
Chemical Ecology
Microbiology
Entomology
Plant Pathology
Semiochemicals
Silvia Caballero Ortiz
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
41
0.547
Claire Kanja
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
Tessa E Reid
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
Lea Carlesso
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
Soil ecology
Soil mesofauna
Soil food web
Soil sciences
Soil biology
Petros Sigalas
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
33
0.846
Plant Molecular Biology
Lawrence Bramham
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
32
0.970
Waraporn Bunnak
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
Gavers Oppong
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Plant Molecular Biology
Crop Improvement
Plant physiology
Plant biochemistry
Ian Pettitt
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
Anusha Mohan Kumar
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Swatee Jasoria
Rothamsted Research
Harpenden, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000