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

17,736
World Rank

8,244
Country Rank

9
University
Ranking Based On Selection:
1
Citation Metrics
-
Total36,798
-
Last 6 Years21,707
-
Last 6 Years / Total0.590
* Total Citation Rankings
Rankings

17,903
World Rank

8,314
Country Rank

10
University
Ranking Based On Selection:
2
Citation Metrics
-
Total36,570
-
Last 6 Years9,667
-
Last 6 Years / Total0.264
* Total Citation Rankings
Rankings

37,646
World Rank

16,736
Country Rank

26
University
Ranking Based On Selection:
3
Citation Metrics
-
Total22,244
-
Last 6 Years14,834
-
Last 6 Years / Total0.667
* Total Citation Rankings
Rankings

41,075
World Rank

18,055
Country Rank

30
University
Ranking Based On Selection:
4
Citation Metrics
-
Total20,926
-
Last 6 Years5,947
-
Last 6 Years / Total0.284
* Total Citation Rankings
Rankings

42,085
World Rank

18,427
Country Rank

31
University
Ranking Based On Selection:
5
Citation Metrics
-
Total20,553
-
Last 6 Years6,293
-
Last 6 Years / Total0.306
* Total Citation Rankings
Rankings

53,307
World Rank

22,810
Country Rank

42
University
Ranking Based On Selection:
6
Citation Metrics
-
Total17,258
-
Last 6 Years8,536
-
Last 6 Years / Total0.495
* Total Citation Rankings
Rankings

72,931
World Rank

30,127
Country Rank

51
University
Ranking Based On Selection:
7
Citation Metrics
-
Total13,597
-
Last 6 Years4,793
-
Last 6 Years / Total0.353
* Total Citation Rankings
Rankings

87,051
World Rank

35,224
Country Rank

66
University
Ranking Based On Selection:
8
Social Sciences / Psychology
Comparative Psychology | Animal Cognition | Self-Control | Metacognition | Numerical Cognitio
Comparative Psychology | Animal Cognition | Self-Control | Metacognition | Numerical Cognitio
Citation Metrics
-
Total11,773
-
Last 6 Years4,467
-
Last 6 Years / Total0.379
* Total Citation Rankings
Rankings

108,141
World Rank

42,498
Country Rank

84
University
Ranking Based On Selection:
9
Citation Metrics
-
Total9,774
-
Last 6 Years3,305
-
Last 6 Years / Total0.338
* Total Citation Rankings
Rankings

108,672
World Rank

42,698
Country Rank

85
University
Ranking Based On Selection:
10
Citation Metrics
-
Total9,733
-
Last 6 Years3,182
-
Last 6 Years / Total0.327
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* Total Citation Rankings
Rankings

133,691
World Rank

50,994
Country Rank

107
University
Ranking Based On Selection:
11
Citation Metrics
-
Total8,090
-
Last 6 Years1,669
-
Last 6 Years / Total0.206
* Total Citation Rankings
Rankings

135,685
World Rank

51,669
Country Rank

112
University
Ranking Based On Selection:
12
Citation Metrics
-
Total7,984
-
Last 6 Years3,588
-
Last 6 Years / Total0.449
* Total Citation Rankings
Rankings

141,783
World Rank

53,635
Country Rank

114
University
Ranking Based On Selection:
13
Citation Metrics
-
Total7,663
-
Last 6 Years1,650
-
Last 6 Years / Total0.215
* Total Citation Rankings
Rankings

150,550
World Rank

56,418
Country Rank

115
University
Ranking Based On Selection:
14
Social Sciences / Psychology
psychology of radicalization | martyrdom | mass psychology | disinformation | terroris
psychology of radicalization | martyrdom | mass psychology | disinformation | terroris
Citation Metrics
-
Total7,241
-
Last 6 Years4,141
-
Last 6 Years / Total0.572
* Total Citation Rankings
Rankings

181,680
World Rank

66,122
Country Rank

138
University
Ranking Based On Selection:
15
Social Sciences / Psychology
Cognitive neuroscience | Computational neuroscience | Neuroimaging | NeuroPhysics | Nonlinear Dynamic
Cognitive neuroscience | Computational neuroscience | Neuroimaging | NeuroPhysics | Nonlinear Dynamic
Citation Metrics
-
Total6,036
-
Last 6 Years2,268
-
Last 6 Years / Total0.376
* Total Citation Rankings
Rankings

215,333
World Rank

76,232
Country Rank

169
University
Ranking Based On Selection:
16
Citation Metrics
-
Total5,071
-
Last 6 Years2,234
-
Last 6 Years / Total0.441
* Total Citation Rankings
Rankings

220,302
World Rank

77,697
Country Rank

172
University
Ranking Based On Selection:
17
Social Sciences / Psychology
Violence against women prevention | ethics | measurement | intersection of HIV and violence in South Africa | social intervention
Violence against women prevention | ethics | measurement | intersection of HIV and violence in South Africa | social intervention
Citation Metrics
-
Total4,952
-
Last 6 Years2,077
-
Last 6 Years / Total0.419
* Total Citation Rankings
Rankings

258,450
World Rank

88,869
Country Rank

199
University
Ranking Based On Selection:
18
Citation Metrics
-
Total4,170
-
Last 6 Years2,138
-
Last 6 Years / Total0.513
* Total Citation Rankings
Rankings

285,554
World Rank

96,650
Country Rank

206
University
Ranking Based On Selection:
19
Citation Metrics
-
Total3,722
-
Last 6 Years2,302
-
Last 6 Years / Total0.618
* Total Citation Rankings
Rankings

316,852
World Rank

105,523
Country Rank

236
University
Ranking Based On Selection:
20
Social Sciences / Psychology
Sexual Violence | Sexual Harassment | Gender-Based Harassment & Violence | Substance Use | Peer Network
Sexual Violence | Sexual Harassment | Gender-Based Harassment & Violence | Substance Use | Peer Network
Citation Metrics
-
Total3,293
-
Last 6 Years2,243
-
Last 6 Years / Total0.681
* Total Citation Rankings
Rankings

365,516
World Rank

119,089
Country Rank

268
University
Ranking Based On Selection:
21
Citation Metrics
-
Total2,763
-
Last 6 Years413
-
Last 6 Years / Total0.149
* Total Citation Rankings
Rankings

385,080
World Rank

124,422
Country Rank

287
University
Ranking Based On Selection:
22
Social Sciences / Psychology
Psychology of Physical Activity | Physical Activity Promotion | Behavior Change Theories and Technique
Psychology of Physical Activity | Physical Activity Promotion | Behavior Change Theories and Technique
Citation Metrics
-
Total2,585
-
Last 6 Years950
-
Last 6 Years / Total0.368
* Total Citation Rankings
Rankings

444,742
World Rank

140,643
Country Rank

326
University
Ranking Based On Selection:
23
Citation Metrics
-
Total2,127
-
Last 6 Years1,384
-
Last 6 Years / Total0.651
* Total Citation Rankings
Rankings

448,277
World Rank

141,622
Country Rank

328
University
Ranking Based On Selection:
24
Citation Metrics
-
Total2,104
-
Last 6 Years741
-
Last 6 Years / Total0.352
* Total Citation Rankings
Rankings

482,351
World Rank

150,762
Country Rank

349
University
Ranking Based On Selection:
25
Social Sciences / Psychology
Adult Basic Education | reading comprehension | component reading skill
Adult Basic Education | reading comprehension | component reading skill
Citation Metrics
-
Total1,895
-
Last 6 Years1,358
-
Last 6 Years / Total0.717