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

926
World Rank

17
Country Rank

1
University
Ranking Based On Selection:
1
Citation Metrics
-
Total196,254
-
Last 6 Years94,964
-
Last 6 Years / Total0.484
* Total Citation Rankings
Rankings

21,077
World Rank

163
Country Rank

3
University
Ranking Based On Selection:
2
Citation Metrics
-
Total32,821
-
Last 6 Years27,537
-
Last 6 Years / Total0.839
* Total Citation Rankings
Rankings

37,084
World Rank

299
Country Rank

2
University
Ranking Based On Selection:
3
Citation Metrics
-
Total22,442
-
Last 6 Years8,532
-
Last 6 Years / Total0.380
* Total Citation Rankings
Rankings

38,096
World Rank

307
Country Rank

2
University
Ranking Based On Selection:
4
Medical and Health Sciences / Neurology
pedatrics | pediatric neurology | pediatric infectious diseas
pedatrics | pediatric neurology | pediatric infectious diseas
Citation Metrics
-
Total22,031
-
Last 6 Years11,322
-
Last 6 Years / Total0.514
* Total Citation Rankings
Rankings

43,061
World Rank

368
Country Rank

6
University
Ranking Based On Selection:
5
Citation Metrics
-
Total20,191
-
Last 6 Years13,738
-
Last 6 Years / Total0.680
* Total Citation Rankings
Rankings

45,641
World Rank

409
Country Rank

4
University
Ranking Based On Selection:
6
Citation Metrics
-
Total19,328
-
Last 6 Years7,203
-
Last 6 Years / Total0.373
* Total Citation Rankings
Rankings

57,274
World Rank

580
Country Rank

1
University
Ranking Based On Selection:
7
Medical and Health Sciences / Neurology
Cerebellar Ataxias | Movement disorders | Genetics in Movement Disorders | Human motor physiolog
Cerebellar Ataxias | Movement disorders | Genetics in Movement Disorders | Human motor physiolog
Citation Metrics
-
Total16,341
-
Last 6 Years11,051
-
Last 6 Years / Total0.676
* Total Citation Rankings
Rankings

90,006
World Rank

1,138
Country Rank

14
University
Ranking Based On Selection:
8
Medical and Health Sciences / Neurology
Stroke Rehabilitation | Neurological Rehabilitation | Evidence based practic
Stroke Rehabilitation | Neurological Rehabilitation | Evidence based practic
Citation Metrics
-
Total11,436
-
Last 6 Years9,150
-
Last 6 Years / Total0.800
* Total Citation Rankings
Rankings

105,388
World Rank

1,407
Country Rank

6
University
Ranking Based On Selection:
9
Citation Metrics
-
Total9,987
-
Last 6 Years3,580
-
Last 6 Years / Total0.358
* Total Citation Rankings
Rankings

120,299
World Rank

1,706
Country Rank

11
University
Ranking Based On Selection:
10
Citation Metrics
-
Total8,883
-
Last 6 Years3,993
-
Last 6 Years / Total0.450
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* Total Citation Rankings
Rankings

120,691
World Rank

1,718
Country Rank

18
University
Ranking Based On Selection:
11
Citation Metrics
-
Total8,855
-
Last 6 Years5,358
-
Last 6 Years / Total0.605
* Total Citation Rankings
Rankings

190,207
World Rank

3,296
Country Rank

14
University
Ranking Based On Selection:
12
Citation Metrics
-
Total5,752
-
Last 6 Years3,219
-
Last 6 Years / Total0.560
* Total Citation Rankings
Rankings

219,191
World Rank

4,075
Country Rank

2
University
Ranking Based On Selection:
13
Citation Metrics
-
Total4,971
-
Last 6 Years1,528
-
Last 6 Years / Total0.307
* Total Citation Rankings
Rankings

246,591
World Rank

4,884
Country Rank

1
University
Ranking Based On Selection:
14
Citation Metrics
-
Total4,380
-
Last 6 Years1,674
-
Last 6 Years / Total0.382
* Total Citation Rankings
Rankings

248,771
World Rank

4,937
Country Rank

7
University
Ranking Based On Selection:
15
Medical and Health Sciences / Neurology
Tropical Neurology | Demyelinating Disorders | Neuroradiolog
Tropical Neurology | Demyelinating Disorders | Neuroradiolog
Citation Metrics
-
Total4,339
-
Last 6 Years2,745
-
Last 6 Years / Total0.633
* Total Citation Rankings
Rankings

267,535
World Rank

5,533
Country Rank

12
University
Ranking Based On Selection:
16
Citation Metrics
-
Total4,005
-
Last 6 Years1,913
-
Last 6 Years / Total0.478
* Total Citation Rankings
Rankings

271,056
World Rank

5,660
Country Rank

21
University
Ranking Based On Selection:
17
Citation Metrics
-
Total3,946
-
Last 6 Years2,957
-
Last 6 Years / Total0.749
* Total Citation Rankings
Rankings

306,141
World Rank

6,782
Country Rank

24
University
Ranking Based On Selection:
18
Citation Metrics
-
Total3,424
-
Last 6 Years2,238
-
Last 6 Years / Total0.654
* Total Citation Rankings
Rankings

362,255
World Rank

8,678
Country Rank

2
University
Ranking Based On Selection:
19
Medical and Health Sciences / Neurology
Medicinal Chemistry | Drug Design and Development | Neurological Disorders | Pharmaceutical Chemistr
Medicinal Chemistry | Drug Design and Development | Neurological Disorders | Pharmaceutical Chemistr
Citation Metrics
-
Total2,789
-
Last 6 Years2,541
-
Last 6 Years / Total0.911
* Total Citation Rankings
Rankings

384,994
World Rank

9,504
Country Rank

20
University
Ranking Based On Selection:
20
Citation Metrics
-
Total2,582
-
Last 6 Years1,316
-
Last 6 Years / Total0.510
* Total Citation Rankings
Rankings

410,490
World Rank

10,430
Country Rank

8
University
Ranking Based On Selection:
21
Medical and Health Sciences / Neurology
Tissue engineering and regenerative medicine | Experimental neurology | Cance
Tissue engineering and regenerative medicine | Experimental neurology | Cance
Citation Metrics
-
Total2,370
-
Last 6 Years1,863
-
Last 6 Years / Total0.786
* Total Citation Rankings
Rankings

416,732
World Rank

10,696
Country Rank

69
University
Ranking Based On Selection:
22
Medical and Health Sciences / Neurology
Stroke | Multiple Sclerosis | Vascular Dementia | Critical Care Neurolog
Stroke | Multiple Sclerosis | Vascular Dementia | Critical Care Neurolog
Citation Metrics
-
Total2,323
-
Last 6 Years1,118
-
Last 6 Years / Total0.481
* Total Citation Rankings
Rankings

442,559
World Rank

11,678
Country Rank

32
University
Ranking Based On Selection:
23
Citation Metrics
-
Total2,139
-
Last 6 Years1,245
-
Last 6 Years / Total0.582
* Total Citation Rankings
Rankings

469,363
World Rank

12,643
Country Rank

2
University
Ranking Based On Selection:
24
Citation Metrics
-
Total1,968
-
Last 6 Years1,535
-
Last 6 Years / Total0.780
* Total Citation Rankings
Rankings

481,352
World Rank

13,101
Country Rank

18
University
Ranking Based On Selection:
25
Medical and Health Sciences / Neurology
Neurology | stroke | neurobiology | motor neuron disease | multiple sclerosi
Neurology | stroke | neurobiology | motor neuron disease | multiple sclerosi
Citation Metrics
-
Total1,898
-
Last 6 Years989
-
Last 6 Years / Total0.521