The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 01, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.053) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Metrics
H-Index
i10 Index
Citation Counts
135
599
65,809
* Total H IndexRankings
Ranking Based On Selection: 2
Nephrology
Cell biology
Kidney disease
Chronic Kidney Disease
Systems Medicine
Metrics
H-Index
i10 Index
Citation Counts
130
760
191,660
* Total H IndexRankings
Ranking Based On Selection: 3
Nephrology
Hypertension
Nutrition
Metrics
H-Index
i10 Index
Citation Counts
116
605
66,690
* Total H IndexRankings
Ranking Based On Selection: 4
Neurology
Neuroimmunology
Multiple Sclerosis
Metrics
H-Index
i10 Index
Citation Counts
110
387
52,232
* Total H IndexRankings
Ranking Based On Selection: 5
Nephrology and Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
108
381
41,972
* Total H IndexRankings
Ranking Based On Selection: 6
Oxygen-sensing
nephrology
Metrics
H-Index
i10 Index
Citation Counts
100
218
63,321
* Total H IndexRankings
Ranking Based On Selection: 7
nephrology
diabetic nephropathy
IgA nephropathy
renal transplantation
Metrics
H-Index
i10 Index
Citation Counts
96
477
37,387
* Total H IndexRankings
Ranking Based On Selection: 8
Nephrology
Transplantation
Glomerulonephritis
Stem Cells
Metrics
H-Index
i10 Index
Citation Counts
94
309
32,974
* Total H IndexRankings
Ranking Based On Selection: 9
Professor of Internal Medicine (Nephrology
Diabetology)
Metrics
H-Index
i10 Index
Citation Counts
94
394
33,573
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
93
219
31,558
* Total H IndexRankings
Ranking Based On Selection: 11
Immunology
transplantation
nephrology
Metrics
H-Index
i10 Index
Citation Counts
90
295
31,760
* Total H IndexRankings
Ranking Based On Selection: 12
Neurologie
Physiologie
Musik
Emotion
Metrics
H-Index
i10 Index
Citation Counts
87
335
28,229
* Total H IndexRankings
Ranking Based On Selection: 13
Nephrology
Metrics
H-Index
i10 Index
Citation Counts
84
220
23,370
* Total H IndexRankings
Ranking Based On Selection: 14
Nephrology
Metrics
H-Index
i10 Index
Citation Counts
80
215
22,513
* Total H IndexRankings
Ranking Based On Selection: 15
Hypertension
chronic kidney disease
acute kidney injury
kidney transplantation
diabetes
Metrics
H-Index
i10 Index
Citation Counts
78
311
21,791
* Total H IndexRankings
Ranking Based On Selection: 16
Nefrologie
Regeneratieve Geneeskunde
Vasculaire Biologie
Metrics
H-Index
i10 Index
Citation Counts
77
274
22,222
* Total H IndexRankings
Ranking Based On Selection: 17
Public Health
Clinical epidemiology
Clinical research
Nephrology
Metrics
H-Index
i10 Index
Citation Counts
77
184
23,435
* Total H IndexRankings
Ranking Based On Selection: 18
Hypertension
CKD
Nephrology
Diabetic Nephropathy
Nefrologia
Metrics
H-Index
i10 Index
Citation Counts
76
250
29,399
* Total H IndexRankings
Ranking Based On Selection: 19
Nephrology
Fabry Disease
Diabetic kidney disease
Diabetic nephropathy
Acute Kidney Injury
Metrics
H-Index
i10 Index
Citation Counts
73
178
66,536
* Total H IndexRankings
Ranking Based On Selection: 20
nephrology
drug development
Metrics
H-Index
i10 Index
Citation Counts
73
314
17,396
* Total H IndexRankings
Ranking Based On Selection: 21
Nefrologia Clinica
Trapianto renale
Metabolismo Minerale
Metrics
H-Index
i10 Index
Citation Counts
72
299
18,772
* Total H IndexRankings
Ranking Based On Selection: 22
Nephrology
Hypertension
Diabetes
Metrics
H-Index
i10 Index
Citation Counts
71
259
19,244
* Total H IndexRankings
Ranking Based On Selection: 23
Vascular Nephrology
endothelial cell biology
post-transcriptional regulation
Metrics
H-Index
i10 Index
Citation Counts
71
197
17,955
* Total H IndexRankings
Ranking Based On Selection: 24
Nephrology
Cardiovascular disease
Metrics
H-Index
i10 Index
Citation Counts
68
249
17,747
* Total H IndexRankings
Ranking Based On Selection: 25
Nephrology
Hypertension
Metrics
H-Index
i10 Index
Citation Counts
66
250
16,698
Jürgen Floege
Metrics
H-Index
i10-Index
Citation Counts
135
599
65,809
Alberto Ortiz
Fundacion Jimenez Diaz
Madrid, Spain
Metrics
H-Index
i10-Index
Citation Counts
130
760
191,660
Nephrology
Cell biology
Kidney disease
Chronic Kidney Disease
Systems Medicine
Gerjan Navis
University of Groningen
Groningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
116
605
66,690
Nephrology
Hypertension
Nutrition
Bernhard Hemmer
Metrics
H-Index
i10-Index
Citation Counts
110
387
52,232
Neurology
Neuroimmunology
Multiple Sclerosis
Kitty Jager
University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
108
381
41,972
Patrick Maxwell
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
100
218
63,321
Loreto Gesualdo
Metrics
H-Index
i10-Index
Citation Counts
96
477
37,387
nephrology
diabetic nephropathy
IgA nephropathy
renal transplantation
Francesco Paolo Schena
Metrics
H-Index
i10-Index
Citation Counts
94
309
32,974
Nephrology
Transplantation
Glomerulonephritis
Stem Cells
Gunter Wolf
Metrics
H-Index
i10-Index
Citation Counts
94
394
33,573
Professor of Internal Medicine (Nephrology
Diabetology)
Paola Romagnani
Università degli Studi di Firenze
Firenze, Italy
Metrics
H-Index
i10-Index
Citation Counts
93
219
31,558
Cees Van Kooten
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
90
295
31,760
Immunology
transplantation
nephrology
Altenmüller Eckart
Metrics
H-Index
i10-Index
Citation Counts
87
335
28,229
Neurologie
Physiologie
Musik
Emotion
Devuyst Olivier
Université Catholique de Louvain
Louvain-la-Neuve, Belgium
Metrics
H-Index
i10-Index
Citation Counts
84
220
23,370
Peter Barany
Karolinska Institute
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
80
215
22,513
Mehmet Kanbay
Koç University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
78
311
21,791
Hypertension
chronic kidney disease
acute kidney injury
kidney transplantation
diabetes
Marianne Verhaar
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
77
274
22,222
Nefrologie
Regeneratieve Geneeskunde
Vasculaire Biologie
Paul Landais
Université de Montpellier
Montpellier, France
Metrics
H-Index
i10-Index
Citation Counts
77
184
23,435
Public Health
Clinical epidemiology
Clinical research
Nephrology
Gianpaolo Paolo Reboldi
Università degli Studi di Perugia
Perugia, Italy
Metrics
H-Index
i10-Index
Citation Counts
76
250
29,399
Hypertension
CKD
Nephrology
Diabetic Nephropathy
Nefrologia
Maria Dolores Sanchez-Nino
Fundacion Jimenez Diaz
Madrid, Spain
Metrics
H-Index
i10-Index
Citation Counts
73
178
66,536
Nephrology
Fabry Disease
Diabetic kidney disease
Diabetic nephropathy
Acute Kidney Injury
Adam Cohen
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
73
314
17,396
Piergiorgio Messa
Metrics
H-Index
i10-Index
Citation Counts
72
299
18,772
Nefrologia Clinica
Trapianto renale
Metabolismo Minerale
Pantelis Sarafidis
Aristotle University of Thessaloniki
Thessaloniki, Greece
Metrics
H-Index
i10-Index
Citation Counts
71
259
19,244
Nephrology
Hypertension
Diabetes
Anton Jan Van Zonneveld
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
71
197
17,955
Vascular Nephrology
endothelial cell biology
post-transcriptional regulation
Philip Kalra
University of Manchester
Manchester, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
68
249
17,747
Nephrology
Cardiovascular disease
Jaap A. Joles
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
66
250
16,698