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

444,187
World Rank

208
Country Rank

3
University
Ranking Based On Selection:
1
Natural Sciences / Chemical Sciences
produits naturels | chimie organique | méthodes d'analyses spectroscopiques | inhibiteurs de corrosion | synthèse organique....
produits naturels | chimie organique | méthodes d'analyses spectroscopiques | inhibiteurs de corrosion | synthèse organique....
Citation Metrics
-
Total2,133
-
Last 6 Years1,387
-
Last 6 Years / Total0.650
* Total Citation Rankings
Rankings

498,447
World Rank

284
Country Rank

6
University
Ranking Based On Selection:
2
Citation Metrics
-
Total1,808
-
Last 6 Years1,105
-
Last 6 Years / Total0.611
* Total Citation Rankings
Rankings

654,861
World Rank

593
Country Rank

10
University
Ranking Based On Selection:
3
Citation Metrics
-
Total1,155
-
Last 6 Years641
-
Last 6 Years / Total0.555
* Total Citation Rankings
Rankings

873,403
World Rank

1,255
Country Rank

21
University
Ranking Based On Selection:
4
Citation Metrics
-
Total623
-
Last 6 Years600
-
Last 6 Years / Total0.963
* Total Citation Rankings
Rankings

1,149,110
World Rank

2,418
Country Rank

41
University
Ranking Based On Selection:
5
Citation Metrics
-
Total319
-
Last 6 Years116
-
Last 6 Years / Total0.364
* Total Citation Rankings
Rankings

1,267,932
World Rank

3,261
Country Rank

55
University
Ranking Based On Selection:
6
Citation Metrics
-
Total246
-
Last 6 Years240
-
Last 6 Years / Total0.976
* Total Citation Rankings
Rankings

1,271,372
World Rank

3,296
Country Rank

56
University
Ranking Based On Selection:
7
Citation Metrics
-
Total245
-
Last 6 Years47
-
Last 6 Years / Total0.192
* Total Citation Rankings
Rankings

1,293,378
World Rank

3,477
Country Rank

60
University
Ranking Based On Selection:
8
Citation Metrics
-
Total234
-
Last 6 Years115
-
Last 6 Years / Total0.491
* Total Citation Rankings
Rankings

1,404,826
World Rank

4,315
Country Rank

75
University
Ranking Based On Selection:
9
Citation Metrics
-
Total188
-
Last 6 Years80
-
Last 6 Years / Total0.426
* Total Citation Rankings
Rankings

1,488,831
World Rank

5,004
Country Rank

83
University
Ranking Based On Selection:
10
Citation Metrics
-
Total160
-
Last 6 Years124
-
Last 6 Years / Total0.775
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* Total Citation Rankings
Rankings

1,529,779
World Rank

5,369
Country Rank

91
University
Ranking Based On Selection:
11
Citation Metrics
-
Total148
-
Last 6 Years92
-
Last 6 Years / Total0.622
* Total Citation Rankings
Rankings

1,566,603
World Rank

5,638
Country Rank

96
University
Ranking Based On Selection:
12
Citation Metrics
-
Total138
-
Last 6 Years52
-
Last 6 Years / Total0.377
* Total Citation Rankings
Rankings

1,633,409
World Rank

6,255
Country Rank

106
University
Ranking Based On Selection:
13
Natural Sciences / Chemical Sciences
CHIMIE ORGANIQUE ET SES METHODES DE MESURES PHYSIQUES D’ANALYSES- SUBSTANCES NATURELLE
CHIMIE ORGANIQUE ET SES METHODES DE MESURES PHYSIQUES D’ANALYSES- SUBSTANCES NATURELLE
Citation Metrics
-
Total121
-
Last 6 Years54
-
Last 6 Years / Total0.446
* Total Citation Rankings
Rankings

1,690,517
World Rank

6,758
Country Rank

120
University
Ranking Based On Selection:
14
Citation Metrics
-
Total108
-
Last 6 Years40
-
Last 6 Years / Total0.370
* Total Citation Rankings
Rankings

1,724,086
World Rank

7,079
Country Rank

127
University
Ranking Based On Selection:
15
Citation Metrics
-
Total100
-
Last 6 Years100
-
Last 6 Years / Total1.000
* Total Citation Rankings
Rankings

1,727,966
World Rank

7,116
Country Rank

128
University
Ranking Based On Selection:
16
Citation Metrics
-
Total100
-
Last 6 Years49
-
Last 6 Years / Total0.490
* Total Citation Rankings
Rankings

1,736,881
World Rank

7,189
Country Rank

130
University
Ranking Based On Selection:
17
Citation Metrics
-
Total98
-
Last 6 Years73
-
Last 6 Years / Total0.745
* Total Citation Rankings
Rankings

1,861,356
World Rank

8,621
Country Rank

157
University
Ranking Based On Selection:
18
Citation Metrics
-
Total75
-
Last 6 Years65
-
Last 6 Years / Total0.867
* Total Citation Rankings
Rankings

1,863,964
World Rank

8,657
Country Rank

159
University
Ranking Based On Selection:
19
Citation Metrics
-
Total75
-
Last 6 Years17
-
Last 6 Years / Total0.227
* Total Citation Rankings
Rankings

1,933,066
World Rank

9,501
Country Rank

176
University
Ranking Based On Selection:
20
Citation Metrics
-
Total64
-
Last 6 Years23
-
Last 6 Years / Total0.359
* Total Citation Rankings
Rankings

2,094,680
World Rank

11,692
Country Rank

215
University
Ranking Based On Selection:
21
Citation Metrics
-
Total41
-
Last 6 Years41
-
Last 6 Years / Total1.000
* Total Citation Rankings
Rankings

2,203,692
World Rank

13,417
Country Rank

251
University
Ranking Based On Selection:
22
Natural Sciences / Chemical Sciences
Chemistry | theoretical study | DFT | ab initio | electronic structure
Chemistry | theoretical study | DFT | ab initio | electronic structure
Citation Metrics
-
Total29
-
Last 6 Years29
-
Last 6 Years / Total1.000
* Total Citation Rankings
Rankings

2,212,300
World Rank

13,558
Country Rank

255
University
Ranking Based On Selection:
23
Citation Metrics
-
Total29
-
Last 6 Years13
-
Last 6 Years / Total0.448
* Total Citation Rankings
Rankings

2,226,507
World Rank

13,761
Country Rank

261
University
Ranking Based On Selection:
24
Citation Metrics
-
Total27
-
Last 6 Years27
-
Last 6 Years / Total1.000
* Total Citation Rankings
Rankings

2,255,773
World Rank

14,285
Country Rank

267
University
Ranking Based On Selection:
25