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
biogeography
biodiversity
ecology
conservation biology
macroecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,072
7,617
0.505
* Total Citation Counts Rankings
Ranking Based On Selection :2
Biodiversity
Conservation
Ecology
Entomology
Global Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,431
5,049
0.406
* Total Citation Counts Rankings
Ranking Based On Selection :3
Geografia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,267
5,366
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :4
Physical Geography
Hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,741
5,760
0.536
* Total Citation Counts Rankings
Ranking Based On Selection :5
Physical Geography
Geomorphology
Hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,662
3,825
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :6
Geografía Física
Geomorfología
Geografía Histórica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,933
2,795
0.403
* Total Citation Counts Rankings
Ranking Based On Selection :7
geografia de los servicios
geomarketing
justicia ambiental
poblacion
ciudad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,585
2,704
0.411
* Total Citation Counts Rankings
Ranking Based On Selection :8
geografia humana
geografia cultural
estudis de paisatge
pensament geogràfic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,496
2,573
0.396
* Total Citation Counts Rankings
Ranking Based On Selection :9
remote sensing
environment
change detection
forest fire risk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,015
2,396
0.398
* Total Citation Counts Rankings
Ranking Based On Selection :10
Geomorphology
Quaternary
paleoenvironments
polar regions
mountain areas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,497
4,373
0.796
* Total Citation Counts Rankings
Ranking Based On Selection :11
Erosión
geomorfología
hidrología ambiental
cambios de usos del suelo
paisaje
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,355
2,554
0.477
* Total Citation Counts Rankings
Ranking Based On Selection :12
Geography
landscape
Environment
Forestry
Urban and Regional Planning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,970
1,216
0.245
* Total Citation Counts Rankings
Ranking Based On Selection :13
Geografia humana
Sistemas de información geográfica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,837
1,197
0.247
* Total Citation Counts Rankings
Ranking Based On Selection :14
Geomorphology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,724
1,318
0.279
* Total Citation Counts Rankings
Ranking Based On Selection :15
Geografía
Geomorfología
glaciología
geodiversidad
Geomorphology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,681
2,093
0.447
* Total Citation Counts Rankings
Ranking Based On Selection :16
adaptive silviculture
applied forest ecology
forest management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,504
3,067
0.681
* Total Citation Counts Rankings
Ranking Based On Selection :17
Remote Sensing
Wildfires
Soil Erosion
LST
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,157
2,062
0.496
* Total Citation Counts Rankings
Ranking Based On Selection :18
Geografía
Urbanismo
Ordenación del territorio
turismo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,150
2,532
0.610
* Total Citation Counts Rankings
Ranking Based On Selection :19
geografía lingüística
dialectología
sociolingüística
lenguaje de mujeres
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,923
1,772
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :20
Geografía
Bigdata
Geografía y género
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,504
1,447
0.413
* Total Citation Counts Rankings
Ranking Based On Selection :21
climate
environmental health
epidemiology
physical geography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,234
3,180
0.983
* Total Citation Counts Rankings
Ranking Based On Selection :22
Geografía
Turismo
Clima
Desarrollo sostenible
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,048
1,269
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :23
Espacios y paisajes rurales. Odenación del territorio y espacios protegidos. Sistemas agroalimentarios periurbanos.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,046
1,209
0.397
* Total Citation Counts Rankings
Ranking Based On Selection :24
Áreas Protegidas
Incendios Forestales
Sostenibilidad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,021
1,555
0.515
* Total Citation Counts Rankings
Ranking Based On Selection :25
geografía humana
urbanismo
ordenación del territorio
human geography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,521
746
0.296
Joaquín Hortal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,072
7,617
0.505
biogeography
biodiversity
ecology
conservation biology
macroecology
Robert Wilson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,431
5,049
0.406
Biodiversity
Conservation
Ecology
Entomology
Global Change
Juan Adolfo Chica Ruiz
Universidad de Cádiz
Cádiz, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,267
5,366
0.437
José Martínez-Fernández
Universidad de Salamanca
Salamanca, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,741
5,760
0.536
Ramon J Batalla
Universitat de Lleida
Lleida, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,662
3,825
0.442
Physical Geography
Geomorphology
Hydrology
Juan Antonio González Martín
Universidad Autónoma de Madrid
Madrid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,933
2,795
0.403
Geografía Física
Geomorfología
Geografía Histórica
Antonio Moreno Jiménez
Universidad Autónoma de Madrid
Madrid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,585
2,704
0.411
geografia de los servicios
geomarketing
justicia ambiental
poblacion
ciudad
Joan Nogué
Universitat de Girona
Girona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,496
2,573
0.396
geografia humana
geografia cultural
estudis de paisatge
pensament geogràfic
Javier Salas
Universidad de Alcalá
Alcalá de Henares, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,015
2,396
0.398
remote sensing
environment
change detection
forest fire risk
Marc Oliva
Universitat de Barcelona
Barcelona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,497
4,373
0.796
Geomorphology
Quaternary
paleoenvironments
polar regions
mountain areas
José Arnáez Vadillo
Universidad de La Rioja
Logroño, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,355
2,554
0.477
Erosión
geomorfología
hidrología ambiental
cambios de usos del suelo
paisaje
Josefina Gómez Mendoza
Universidad Autónoma de Madrid
Madrid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,970
1,216
0.245
Geography
landscape
Environment
Forestry
Urban and Regional Planning
Joaquin Bosque Sendra
Universidad de Alcalá
Alcalá de Henares, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,837
1,197
0.247
Geografia humana
Sistemas de información geográfica
Adolfo Calvo-Cases
Universitat de València
Valencia, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,724
1,318
0.279
Enrique Serrano Cañadas
Universidad de Valladolid
Valladolid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,681
2,093
0.447
Geografía
Geomorfología
glaciología
geodiversidad
Geomorphology
Andrés Bravo-Oviedo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,504
3,067
0.681
adaptive silviculture
applied forest ecology
forest management
Fernando Perez-Cabello
Universidad de Zaragoza
Zaragoza, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,157
2,062
0.496
Remote Sensing
Wildfires
Soil Erosion
LST
Rubén Camilo Lois González
Universidade de Santiago de Compostela
Santiago de Compostela, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,150
2,532
0.610
Geografía
Urbanismo
Ordenación del territorio
turismo
Pilar Garcia Mouton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,923
1,772
0.452
geografía lingüística
dialectología
sociolingüística
lenguaje de mujeres
Juana Maria Rodriguez Moya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,504
1,447
0.413
Dominic Royé
Universidade de Santiago de Compostela
Santiago de Compostela, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,234
3,180
0.983
climate
environmental health
epidemiology
physical geography
M. Belén Gómez Martín
Universitat de Barcelona
Barcelona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,048
1,269
0.416
Geografía
Turismo
Clima
Desarrollo sostenible
Rafael Mata Olmo
Universidad Autónoma de Madrid
Madrid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,046
1,209
0.397
Espacios y paisajes rurales. Odenación del territorio y espacios protegidos. Sistemas agroalimentarios periurbanos.
Javier Martínez-Vega
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,021
1,555
0.515
Áreas Protegidas
Incendios Forestales
Sostenibilidad
Rafael Mas Hernández
Universidad Autónoma de Madrid
Madrid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,521
746
0.296
geografía humana
urbanismo
ordenación del territorio
human geography