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 Jan 30, 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 (873.690) 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
195
908
156,246
* Total H IndexRankings
Ranking Based On Selection: 2
Diabetes
Obesity
Genetics
Genomics
Precision Medicine
Metrics
H-Index
i10 Index
Citation Counts
190
696
170,620
* Total H IndexRankings
Ranking Based On Selection: 3
Metrics
H-Index
i10 Index
Citation Counts
189
812
267,015
* Total H IndexRankings
Ranking Based On Selection: 4
Malattie rare
Osteoporosi
Obesità
Ipofisi
Tumori Neuroendocrin
Metrics
H-Index
i10 Index
Citation Counts
149
1,028
91,750
* Total H IndexRankings
Ranking Based On Selection: 5
Endocrinology
Metrics
H-Index
i10 Index
Citation Counts
141
600
96,802
* Total H IndexRankings
Ranking Based On Selection: 6
Diabetes
Metrics
H-Index
i10 Index
Citation Counts
138
831
78,290
* Total H IndexRankings
Ranking Based On Selection: 7
Bone metabolism
Endocrinology
bone
osteoporosis
growth
Metrics
H-Index
i10 Index
Citation Counts
135
640
93,630
* Total H IndexRankings
Ranking Based On Selection: 8
neuroendocrinology
glucocorticoids
stress
fetal programming
11beta-HSDs
Metrics
H-Index
i10 Index
Citation Counts
134
484
78,959
* Total H IndexRankings
Ranking Based On Selection: 9
Diabetes
Endocrinology
Gastroenterology
Cardiology
Nephrology
Metrics
H-Index
i10 Index
Citation Counts
128
504
74,738
* Total H IndexRankings
Ranking Based On Selection: 10
endocrinology
Metrics
H-Index
i10 Index
Citation Counts
124
607
52,725
* Total H IndexRankings
Ranking Based On Selection: 11
Endocrinology
Metrics
H-Index
i10 Index
Citation Counts
124
531
53,680
* Total H IndexRankings
Ranking Based On Selection: 12
Diabetes Mellitus
Obesity
Metabolic Diseases
Metabolic Syndrome and Cancer
Cardiovascular risk
Metrics
H-Index
i10 Index
Citation Counts
121
433
62,782
* Total H IndexRankings
Ranking Based On Selection: 13
endocrinology
Metrics
H-Index
i10 Index
Citation Counts
120
427
50,368
* Total H IndexRankings
Ranking Based On Selection: 14
reproductive endocrinology
Metrics
H-Index
i10 Index
Citation Counts
119
640
58,345
* Total H IndexRankings
Ranking Based On Selection: 15
endocrinologia
Metrics
H-Index
i10 Index
Citation Counts
113
436
40,406
* Total H IndexRankings
Ranking Based On Selection: 16
reproductive biology
male aging
male fertility and infertility
Metrics
H-Index
i10 Index
Citation Counts
111
400
39,583
* Total H IndexRankings
Ranking Based On Selection: 17
Endocrinology & Metabolism
Steroid Endocrinology
Metrics
H-Index
i10 Index
Citation Counts
108
311
40,774
* Total H IndexRankings
Ranking Based On Selection: 18
Endocrinology
Metrics
H-Index
i10 Index
Citation Counts
106
404
46,790
* Total H IndexRankings
Ranking Based On Selection: 19
diabete
Metrics
H-Index
i10 Index
Citation Counts
106
356
54,607
* Total H IndexRankings
Ranking Based On Selection: 20
Endocrinology
Vitamin D
Metrics
H-Index
i10 Index
Citation Counts
106
254
47,868
* Total H IndexRankings
Ranking Based On Selection: 21
Endocrinologia
Andrologia
Metrics
H-Index
i10 Index
Citation Counts
105
315
33,021
* Total H IndexRankings
Ranking Based On Selection: 22
Diabetes
endocrinology
molecular medicine
medical devices
Metrics
H-Index
i10 Index
Citation Counts
103
395
43,317
* Total H IndexRankings
Ranking Based On Selection: 23
Hospital Magement & Organization
Metrics
H-Index
i10 Index
Citation Counts
101
430
39,302
* Total H IndexRankings
Ranking Based On Selection: 24
endocrinologia
Metrics
H-Index
i10 Index
Citation Counts
100
361
31,420
* Total H IndexRankings
Ranking Based On Selection: 25
bone physiology
osteoporosis
thyroid disease
calcium metabolism
Metrics
H-Index
i10 Index
Citation Counts
99
260
48,241
Stephen R Bloom
Metrics
H-Index
i10-Index
Citation Counts
195
908
156,246
Philippe Froguel
Metrics
H-Index
i10-Index
Citation Counts
190
696
170,620
Diabetes
Obesity
Genetics
Genomics
Precision Medicine
Annamaria Colao
Metrics
H-Index
i10-Index
Citation Counts
149
1,028
91,750
Malattie rare
Osteoporosi
Obesità
Ipofisi
Tumori Neuroendocrin
Felipe F Casanueva
Universidade de Santiago de Compostela
Santiago de Compostela, Spain
Metrics
H-Index
i10-Index
Citation Counts
141
600
96,802
Hans Ulrich Häring
Universität Tubingen
Tübingen, Germany
Metrics
H-Index
i10-Index
Citation Counts
138
831
78,290
Claes Ohlsson
University of Gothenburg
Göteborg, Sweden
Metrics
H-Index
i10-Index
Citation Counts
135
640
93,630
Bone metabolism
Endocrinology
bone
osteoporosis
growth
Seckl Jonathan
University of Edinburgh
Edinburgh, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
134
484
78,959
neuroendocrinology
glucocorticoids
stress
fetal programming
11beta-HSDs
Giovanni Targher
Metrics
H-Index
i10-Index
Citation Counts
128
504
74,738
Diabetes
Endocrinology
Gastroenterology
Cardiology
Nephrology
Mario Maggi
Università degli Studi di Firenze
Firenze, Italy
Metrics
H-Index
i10-Index
Citation Counts
124
607
52,725
Johannes A Romijn
University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
124
531
53,680
Dario Giugliano
Metrics
H-Index
i10-Index
Citation Counts
121
433
62,782
Diabetes Mellitus
Obesity
Metabolic Diseases
Metabolic Syndrome and Cancer
Cardiovascular risk
Frank H De Jong
Erasmus University
Rotterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
120
427
50,368
Ilpo Huhtaniemi
Metrics
H-Index
i10-Index
Citation Counts
119
640
58,345
reproductive endocrinology
Edoardo Mannucci
Università degli Studi di Firenze
Firenze, Italy
Metrics
H-Index
i10-Index
Citation Counts
113
436
40,406
Gianni Forti
Università degli Studi di Firenze
Firenze, Italy
Metrics
H-Index
i10-Index
Citation Counts
111
400
39,583
reproductive biology
male aging
male fertility and infertility
Wiebke Arlt
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
108
311
40,774
Endocrinology & Metabolism
Steroid Endocrinology
Wouter De Herder
Erasmus University
Rotterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
106
404
46,790
Enzo Bonora
Metrics
H-Index
i10-Index
Citation Counts
106
356
54,607
Martin Hewison
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
106
254
47,868
Endocrinology
Vitamin D
Giovanni Corona
Azienda Usl di Bologna
Bologna, Italy
Metrics
H-Index
i10-Index
Citation Counts
105
315
33,021
Endocrinologia
Andrologia
Thomas Pieber
Metrics
H-Index
i10-Index
Citation Counts
103
395
43,317
Diabetes
endocrinology
molecular medicine
medical devices
Burkhard Goke
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
101
430
39,302
Hospital Magement & Organization
Rosario Pivonello
Metrics
H-Index
i10-Index
Citation Counts
100
361
31,420
Erik Fink Eriksen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
99
260
48,241
bone physiology
osteoporosis
thyroid disease
calcium metabolism