Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Counts Rankings
Ranking Based On Selection: 1

Psychiatry
Mental Health
Epidemiology
Preventio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
268,257
175,692
0.655
* Total Citation Counts Rankings
Ranking Based On Selection: 2

Nephrology
Cell biology
Kidney disease
Chronic Kidney Disease
Systems Medicin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209,381
153,056
0.731
* Total Citation Counts Rankings
Ranking Based On Selection: 3

nutrición y salud pública
alimentación saludable y sostenible
dieta mediterránea
prevención de la obesidad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180,781
81,677
0.452
* Total Citation Counts Rankings
Ranking Based On Selection: 4

Psychiatry
Neurosciences
Multimorbidity
Comorbidity
Cance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165,359
135,050
0.817
* Total Citation Counts Rankings
Ranking Based On Selection: 5

Hematology
Hematotherapy
Multiple myelom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160,713
63,592
0.396
* Total Citation Counts Rankings
Ranking Based On Selection: 6

Nutrición infantil
obesidad
epidemiologí
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135,545
74,528
0.550
* Total Citation Counts Rankings
Ranking Based On Selection: 7

psiquiatría
trastorno bipolar
neurofarmacologí
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120,041
58,999
0.491
* Total Citation Counts Rankings
Ranking Based On Selection: 8

NUTRITION
MEDITERRANEAN DIET
OBESITY
EPIDEMIOLOG
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115,615
51,076
0.442
* Total Citation Counts Rankings
Ranking Based On Selection: 9

Nutrition
obesity
diabetes
multiomics
Mediterranean die
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,273
55,991
0.547
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* Total Citation Counts Rankings
Ranking Based On Selection: 10

Nutrición
fisiología
alimentación..
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101,177
43,931
0.434
* Total Citation Counts Rankings
Ranking Based On Selection: 11

Endocrinolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,586
44,291
0.445
* Total Citation Counts Rankings
Ranking Based On Selection: 12

Health systems
MASLD/MASH
viral hepatiti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,996
84,672
0.901
* Total Citation Counts Rankings
Ranking Based On Selection: 13

Epidemiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85,847
35,714
0.416
* Total Citation Counts Rankings
Ranking Based On Selection: 14

Respiratory Medicine
Environmental Epidemiology & Planetary Healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,243
32,479
0.437
* Total Citation Counts Rankings
Ranking Based On Selection: 15

cardiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,180
43,329
0.600
* Total Citation Counts Rankings
Ranking Based On Selection: 16

cancer epidemiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,337
26,000
0.364
* Total Citation Counts Rankings
Ranking Based On Selection: 17

Medicina
microbiología clínica
enfermedades infecciosa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69,387
18,894
0.272
* Total Citation Counts Rankings
Ranking Based On Selection: 18

reumatologia
immunologi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,834
33,653
0.489
* Total Citation Counts Rankings
Ranking Based On Selection: 19

Nephrology
Fabry Disease
Diabetic kidney disease
Diabetic nephropathy
Acute Kidney Injur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,160
49,302
0.723
* Total Citation Counts Rankings
Ranking Based On Selection: 20

Cardiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,112
34,753
0.518
* Total Citation Counts Rankings
Ranking Based On Selection: 21

Hematolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,793
22,528
0.342
* Total Citation Counts Rankings
Ranking Based On Selection: 22

microbiologia
enfermedades infecciosas
micosis
trasplante
infección nosocomia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,045
28,419
0.437
* Total Citation Counts Rankings
Ranking Based On Selection: 23

Periodonci
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,623
37,008
0.582
* Total Citation Counts Rankings
Ranking Based On Selection: 24

Obesity
endocrinology
neosciencesu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,481
15,154
0.243
* Total Citation Counts Rankings
Ranking Based On Selection: 25

Rheumatology
Epidemiology
Genetics
Inflammation
Metabolis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,095
24,549
0.402
Josep Maria Haro|JM Haro, Josep Maria Haro Abad, Josep M Haro
Parc Sanitari Sant Joan de Deu
Barselona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
268,257
175,692
0.655
Psychiatry
Mental Health
Epidemiology
Preventio
Alberto Ortiz
Fundacion Jimenez Diaz
Madrid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209,381
153,056
0.731
Nephrology
Cell biology
Kidney disease
Chronic Kidney Disease
Systems Medicin
Lluis Serra-Majem
Universidad de Las Palmas de Gran Canaria
Las Palmas de Gran Canaria, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180,781
81,677
0.452
nutrición y salud pública
alimentación saludable y sostenible
dieta mediterránea
prevención de la obesidad
Tabares-Seisdedos, Rafael
Universitat de València
Valencia, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165,359
135,050
0.817
Psychiatry
Neurosciences
Multimorbidity
Comorbidity
Cance
Jesús San Miguel
Universidad de Navarra
Pamplona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160,713
63,592
0.396
Hematology
Hematotherapy
Multiple myelom
Luis A. Moreno Aznar
Universidad de Zaragoza
Zaragoza, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135,545
74,528
0.550
Nutrición infantil
obesidad
epidemiologí
Eduard Vieta
Universitat de Barcelona
Barcelona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120,041
58,999
0.491
psiquiatría
trastorno bipolar
neurofarmacologí
Martinez-Gonzalez
Universidad de Navarra
Pamplona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115,615
51,076
0.442
NUTRITION
MEDITERRANEAN DIET
OBESITY
EPIDEMIOLOG
Jordi Salas Salvadó
Universitat Rovira i Virgili
Tarragona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,273
55,991
0.547
Nutrition
obesity
diabetes
multiomics
Mediterranean die
Ja Martínez
Universidad de Navarra
Pamplona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101,177
43,931
0.434
Nutrición
fisiología
alimentación..
Smart Institutional Plan
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Felipe F Casanueva
Universidade de Santiago de Compostela
Santiago de Compostela, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,586
44,291
0.445
Jeffrey V Lazarus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,996
84,672
0.901
Health systems
MASLD/MASH
viral hepatiti
Manolis Kogevinas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85,847
35,714
0.416
Josep M. Antó
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,243
32,479
0.437
Respiratory Medicine
Environmental Epidemiology & Planetary Healt
José R González Juanatey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,180
43,329
0.600
Maria José Sánchez Pérez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,337
26,000
0.364
Bouza E
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69,387
18,894
0.272
Medicina
microbiología clínica
enfermedades infecciosa
Cèsar Díaz-Torné
Hospital de la Santa Creu i Sant Pau
Barcelona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,834
33,653
0.489
Maria Dolores Sanchez-Nino
Fundacion Jimenez Diaz
Madrid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,160
49,302
0.723
Nephrology
Fabry Disease
Diabetic kidney disease
Diabetic nephropathy
Acute Kidney Injur
Lluis Mont
Universitat de Barcelona
Barcelona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,112
34,753
0.518
Miguel Sanz
Universitat de València
Valencia, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,793
22,528
0.342
Patricia Muñoz García
Hospital Gregorio Marañón
Madrid, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,045
28,419
0.437
microbiologia
enfermedades infecciosas
micosis
trasplante
infección nosocomia
Mariano Sanz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,623
37,008
0.582
Carlos Dieguez
Universidade de Santiago de Compostela
Santiago de Compostela, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,481
15,154
0.243
Obesity
endocrinology
neosciencesu
Miguel A. González-Gay
Universidad de Cantabria
Santander, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,095
24,549
0.402
Rheumatology
Epidemiology
Genetics
Inflammation
Metabolis