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

10,506
World Rank

29
Country Rank

13
University
Ranking Based On Selection:
1
Citation Metrics
-
Total50,960
-
Last 6 Years12,526
-
Last 6 Years / Total0.246
* Total Citation Rankings
Rankings

51,129
World Rank

166
Country Rank

34
University
Ranking Based On Selection:
2
Natural Sciences / Mathematical Sciences
statistical ecology | biodiversity informatics | citizen science | moul
statistical ecology | biodiversity informatics | citizen science | moul
Citation Metrics
-
Total17,813
-
Last 6 Years4,356
-
Last 6 Years / Total0.245
* Total Citation Rankings
Rankings

211,056
World Rank

874
Country Rank

201
University
Ranking Based On Selection:
3
Natural Sciences / Mathematical Sciences
Nonlinear Dynamics | Dynamical Systems | Chaos | Hamiltonian Systems | Symplectic Integrator
Nonlinear Dynamics | Dynamical Systems | Chaos | Hamiltonian Systems | Symplectic Integrator
Citation Metrics
-
Total5,178
-
Last 6 Years1,881
-
Last 6 Years / Total0.363
* Total Citation Rankings
Rankings

241,762
World Rank

1,007
Country Rank

227
University
Ranking Based On Selection:
4
Citation Metrics
-
Total4,480
-
Last 6 Years1,858
-
Last 6 Years / Total0.415
* Total Citation Rankings
Rankings

248,445
World Rank

1,036
Country Rank

235
University
Ranking Based On Selection:
5
Natural Sciences / Mathematical Sciences
mathematical modelling | renewable resources assessment | fisheries managemen
mathematical modelling | renewable resources assessment | fisheries managemen
Citation Metrics
-
Total4,351
-
Last 6 Years3,124
-
Last 6 Years / Total0.718
* Total Citation Rankings
Rankings

280,993
World Rank

1,217
Country Rank

262
University
Ranking Based On Selection:
6
Natural Sciences / Mathematical Sciences
Category theory | Algebra | Topology and Geometry | Sets and Logi
Category theory | Algebra | Topology and Geometry | Sets and Logi
Citation Metrics
-
Total3,791
-
Last 6 Years1,270
-
Last 6 Years / Total0.335
* Total Citation Rankings
Rankings

404,548
World Rank

1,866
Country Rank

357
University
Ranking Based On Selection:
7
Citation Metrics
-
Total2,421
-
Last 6 Years1,191
-
Last 6 Years / Total0.492
* Total Citation Rankings
Rankings

416,052
World Rank

1,944
Country Rank

364
University
Ranking Based On Selection:
8
Natural Sciences / Mathematical Sciences
Statistics | Computation&Applied Mathematics | Public Health | Epidemiology | HI
Statistics | Computation&Applied Mathematics | Public Health | Epidemiology | HI
Citation Metrics
-
Total2,331
-
Last 6 Years1,705
-
Last 6 Years / Total0.731
* Total Citation Rankings
Rankings

432,956
World Rank

2,042
Country Rank

371
University
Ranking Based On Selection:
9
Natural Sciences / Mathematical Sciences
Reinforcement learning | String theory | cognitive and computational neuroscience | medical data analysis | machine learnin
Reinforcement learning | String theory | cognitive and computational neuroscience | medical data analysis | machine learnin
Citation Metrics
-
Total2,208
-
Last 6 Years907
-
Last 6 Years / Total0.411
* Total Citation Rankings
Rankings

451,471
World Rank

2,130
Country Rank

387
University
Ranking Based On Selection:
10
Citation Metrics
-
Total2,083
-
Last 6 Years987
-
Last 6 Years / Total0.474
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* Total Citation Rankings
Rankings

462,650
World Rank

2,188
Country Rank

401
University
Ranking Based On Selection:
11
Citation Metrics
-
Total2,013
-
Last 6 Years323
-
Last 6 Years / Total0.160
* Total Citation Rankings
Rankings

515,664
World Rank

2,508
Country Rank

447
University
Ranking Based On Selection:
12
Natural Sciences / Mathematical Sciences
Mathematical modelling | Vaccine preventable diseases | Public healt
Mathematical modelling | Vaccine preventable diseases | Public healt
Citation Metrics
-
Total1,717
-
Last 6 Years1,181
-
Last 6 Years / Total0.688
* Total Citation Rankings
Rankings

518,723
World Rank

2,518
Country Rank

450
University
Ranking Based On Selection:
13
Citation Metrics
-
Total1,702
-
Last 6 Years671
-
Last 6 Years / Total0.394
* Total Citation Rankings
Rankings

598,309
World Rank

2,974
Country Rank

508
University
Ranking Based On Selection:
14
Citation Metrics
-
Total1,352
-
Last 6 Years299
-
Last 6 Years / Total0.221
* Total Citation Rankings
Rankings

634,305
World Rank

3,209
Country Rank

541
University
Ranking Based On Selection:
15
Citation Metrics
-
Total1,222
-
Last 6 Years457
-
Last 6 Years / Total0.374
* Total Citation Rankings
Rankings

701,155
World Rank

3,572
Country Rank

580
University
Ranking Based On Selection:
16
Citation Metrics
-
Total1,015
-
Last 6 Years240
-
Last 6 Years / Total0.236
* Total Citation Rankings
Rankings

709,626
World Rank

3,623
Country Rank

590
University
Ranking Based On Selection:
17
Natural Sciences / Mathematical Sciences
Teaching and learning | business and data analysis | systems analysis design and development | Applied mathematics and heuristic
Teaching and learning | business and data analysis | systems analysis design and development | Applied mathematics and heuristic
Citation Metrics
-
Total991
-
Last 6 Years366
-
Last 6 Years / Total0.369
* Total Citation Rankings
Rankings

845,331
World Rank

4,483
Country Rank

690
University
Ranking Based On Selection:
18
Citation Metrics
-
Total675
-
Last 6 Years165
-
Last 6 Years / Total0.244
* Total Citation Rankings
Rankings

858,462
World Rank

4,575
Country Rank

701
University
Ranking Based On Selection:
19
Natural Sciences / Mathematical Sciences
Calculus of variations | pdes and applications in continuum mechanic
Calculus of variations | pdes and applications in continuum mechanic
Citation Metrics
-
Total650
-
Last 6 Years143
-
Last 6 Years / Total0.220
* Total Citation Rankings
Rankings

889,589
World Rank

4,766
Country Rank

724
University
Ranking Based On Selection:
20
Natural Sciences / Mathematical Sciences
mathematics education | critical discourse analysis | academic literacie
mathematics education | critical discourse analysis | academic literacie
Citation Metrics
-
Total595
-
Last 6 Years307
-
Last 6 Years / Total0.516
* Total Citation Rankings
Rankings

990,887
World Rank

5,556
Country Rank

786
University
Ranking Based On Selection:
21
Citation Metrics
-
Total464
-
Last 6 Years117
-
Last 6 Years / Total0.252
* Total Citation Rankings
Rankings

1,036,463
World Rank

5,940
Country Rank

822
University
Ranking Based On Selection:
22
Natural Sciences / Mathematical Sciences
sexual and reproductive health | maternal and child health specifically HIV and STI
sexual and reproductive health | maternal and child health specifically HIV and STI
Citation Metrics
-
Total415
-
Last 6 Years415
-
Last 6 Years / Total1.000
* Total Citation Rankings
Rankings

1,120,944
World Rank

6,661
Country Rank

895
University
Ranking Based On Selection:
23
Natural Sciences / Mathematical Sciences
Statistics | Bayesian methods | Ecological applications | Financial application
Statistics | Bayesian methods | Ecological applications | Financial application
Citation Metrics
-
Total340
-
Last 6 Years178
-
Last 6 Years / Total0.524
* Total Citation Rankings
Rankings

1,216,799
World Rank

7,482
Country Rank

960
University
Ranking Based On Selection:
24
Natural Sciences / Mathematical Sciences
Numerical Methods | Computational Fluid Dynamics | Two-phase flow | Slosh Dissipatio
Numerical Methods | Computational Fluid Dynamics | Two-phase flow | Slosh Dissipatio
Citation Metrics
-
Total274
-
Last 6 Years259
-
Last 6 Years / Total0.945
* Total Citation Rankings
Rankings

1,379,074
World Rank

8,797
Country Rank

1,063
University
Ranking Based On Selection:
25
Citation Metrics
-
Total197
-
Last 6 Years128
-
Last 6 Years / Total0.650