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 Rankings
Rankings

34
World Rank

19
Country Rank

6
University
Ranking Based On Selection:
1
Medical and Health Sciences / Endocrinology and Metabolism
Endocrinology | Epidemiology | Cardiovascular Disease | Diabetes | Women's healt
Endocrinology | Epidemiology | Cardiovascular Disease | Diabetes | Women's healt
Citation Metrics
-
Total501,361
-
Last 6 Years136,684
-
Last 6 Years / Total0.273
* Total Citation Rankings
Rankings

1,177
World Rank

493
Country Rank

7
University
Ranking Based On Selection:
2
Medical and Health Sciences / Endocrinology and Metabolism
mitochondrial metabolism | type 2 diabetes | insulin resistance | gluconeogenesis | glycogen metabolis
mitochondrial metabolism | type 2 diabetes | insulin resistance | gluconeogenesis | glycogen metabolis
Citation Metrics
-
Total173,941
-
Last 6 Years53,314
-
Last 6 Years / Total0.307
* Total Citation Rankings
Rankings

1,194
World Rank

503
Country Rank

2
University
Ranking Based On Selection:
3
Citation Metrics
-
Total172,692
-
Last 6 Years31,597
-
Last 6 Years / Total0.183
* Total Citation Rankings
Rankings

1,658
World Rank

729
Country Rank

16
University
Ranking Based On Selection:
4
Citation Metrics
-
Total145,610
-
Last 6 Years41,207
-
Last 6 Years / Total0.283
* Total Citation Rankings
Rankings

3,576
World Rank

132
Country Rank

1
University
Ranking Based On Selection:
5
Medical and Health Sciences / Endocrinology and Metabolism
Gut hormones | Endocrinology | Diabetes | GLP-1 | obesit
Gut hormones | Endocrinology | Diabetes | GLP-1 | obesit
Citation Metrics
-
Total98,021
-
Last 6 Years31,849
-
Last 6 Years / Total0.325
* Total Citation Rankings
Rankings

3,879
World Rank

1,825
Country Rank

37
University
Ranking Based On Selection:
6
Citation Metrics
-
Total93,592
-
Last 6 Years71,907
-
Last 6 Years / Total0.768
* Total Citation Rankings
Rankings

5,662
World Rank

2,666
Country Rank

15
University
Ranking Based On Selection:
7
Medical and Health Sciences / Endocrinology and Metabolism
PTSD | psychoneuroendocrinology | stress | psychiatr
PTSD | psychoneuroendocrinology | stress | psychiatr
Citation Metrics
-
Total75,032
-
Last 6 Years24,404
-
Last 6 Years / Total0.325
* Total Citation Rankings
Rankings

5,944
World Rank

2,792
Country Rank

1
University
Ranking Based On Selection:
8
Citation Metrics
-
Total72,903
-
Last 6 Years23,987
-
Last 6 Years / Total0.329
* Total Citation Rankings
Rankings

8,561
World Rank

326
Country Rank

25
University
Ranking Based On Selection:
9
Citation Metrics
-
Total58,078
-
Last 6 Years23,642
-
Last 6 Years / Total0.407
* Total Citation Rankings
Rankings

8,739
World Rank

4,140
Country Rank

307
University
Ranking Based On Selection:
10
Citation Metrics
-
Total57,439
-
Last 6 Years9,685
-
Last 6 Years / Total0.169
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* Total Citation Rankings
Rankings

9,864
World Rank

4,644
Country Rank

31
University
Ranking Based On Selection:
11
Citation Metrics
-
Total53,214
-
Last 6 Years7,324
-
Last 6 Years / Total0.138
* Total Citation Rankings
Rankings

10,104
World Rank

4,775
Country Rank

2
University
Ranking Based On Selection:
12
Citation Metrics
-
Total52,387
-
Last 6 Years12,948
-
Last 6 Years / Total0.247
* Total Citation Rankings
Rankings

12,187
World Rank

5,730
Country Rank

2
University
Ranking Based On Selection:
13
Medical and Health Sciences / Endocrinology and Metabolism
Depression | obesity | pharmacogenetics | endocrinology | neuroimmunolog
Depression | obesity | pharmacogenetics | endocrinology | neuroimmunolog
Citation Metrics
-
Total46,408
-
Last 6 Years13,891
-
Last 6 Years / Total0.299
* Total Citation Rankings
Rankings

12,681
World Rank

5,957
Country Rank

270
University
Ranking Based On Selection:
14
Medical and Health Sciences / Endocrinology and Metabolism
hormones | vitamin D | breast cancer | prostate cance
hormones | vitamin D | breast cancer | prostate cance
Citation Metrics
-
Total45,386
-
Last 6 Years6,974
-
Last 6 Years / Total0.154
* Total Citation Rankings
Rankings

12,858
World Rank

6,033
Country Rank

47
University
Ranking Based On Selection:
15
Medical and Health Sciences / Endocrinology and Metabolism
Endocrinology | metabolism | diabetes | agin
Endocrinology | metabolism | diabetes | agin
Citation Metrics
-
Total45,012
-
Last 6 Years14,579
-
Last 6 Years / Total0.324
* Total Citation Rankings
Rankings

13,324
World Rank

6,263
Country Rank

49
University
Ranking Based On Selection:
16
Citation Metrics
-
Total44,009
-
Last 6 Years16,058
-
Last 6 Years / Total0.365
* Total Citation Rankings
Rankings

16,529
World Rank

7,714
Country Rank

66
University
Ranking Based On Selection:
17
Citation Metrics
-
Total38,502
-
Last 6 Years13,295
-
Last 6 Years / Total0.345
* Total Citation Rankings
Rankings

17,413
World Rank

8,100
Country Rank

28
University
Ranking Based On Selection:
18
Citation Metrics
-
Total37,231
-
Last 6 Years7,045
-
Last 6 Years / Total0.189
* Total Citation Rankings
Rankings

18,353
World Rank

8,516
Country Rank

44
University
Ranking Based On Selection:
19
Citation Metrics
-
Total35,988
-
Last 6 Years5,488
-
Last 6 Years / Total0.152
* Total Citation Rankings
Rankings

19,756
World Rank

9,112
Country Rank

8
University
Ranking Based On Selection:
20
Medical and Health Sciences / Endocrinology and Metabolism
aging | metabolism | nutrition | exercise | endocrinology
aging | metabolism | nutrition | exercise | endocrinology
Citation Metrics
-
Total34,306
-
Last 6 Years14,856
-
Last 6 Years / Total0.433
* Total Citation Rankings
Rankings

19,891
World Rank

9,172
Country Rank

540
University
Ranking Based On Selection:
21
Citation Metrics
-
Total34,129
-
Last 6 Years5,661
-
Last 6 Years / Total0.166
* Total Citation Rankings
Rankings

21,544
World Rank

9,877
Country Rank

112
University
Ranking Based On Selection:
22
Medical and Health Sciences / Endocrinology and Metabolism
Aging | Alzheimer's disease | endocrinology | testosterone deficiency syndrome | stem cell therapie
Aging | Alzheimer's disease | endocrinology | testosterone deficiency syndrome | stem cell therapie
Citation Metrics
-
Total32,456
-
Last 6 Years9,267
-
Last 6 Years / Total0.286
* Total Citation Rankings
Rankings

21,663
World Rank

9,935
Country Rank

3
University
Ranking Based On Selection:
23
Citation Metrics
-
Total32,346
-
Last 6 Years9,426
-
Last 6 Years / Total0.291
* Total Citation Rankings
Rankings

21,705
World Rank

9,953
Country Rank

21
University
Ranking Based On Selection:
24
Citation Metrics
-
Total32,307
-
Last 6 Years7,157
-
Last 6 Years / Total0.222
* Total Citation Rankings
Rankings

23,521
World Rank

10,776
Country Rank

118
University
Ranking Based On Selection:
25
Medical and Health Sciences / Endocrinology and Metabolism
Behavioral endocrinology | psychoneuroimmunology | salivary bioscience | developmental psychopathology | stress and healt
Behavioral endocrinology | psychoneuroimmunology | salivary bioscience | developmental psychopathology | stress and healt
Citation Metrics
-
Total30,672
-
Last 6 Years10,183
-
Last 6 Years / Total0.332