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.
* Last 6 Years Citation Rankings
Rankings

65,007
World Rank

257
Country Rank

1
University
Ranking Based On Selection:
1
Engineering & Technology / Food Science and Engineering
Functional foods | bioactives/phenolics | nutraceuticals | natural health product
Functional foods | bioactives/phenolics | nutraceuticals | natural health product
Citation Metrics
-
Total14,457
-
Last 6 Years6,552
-
Last 6 Years / Total0.453
* Last 6 Years Citation Rankings
Rankings

183,541
World Rank

1,032
Country Rank

1
University
Ranking Based On Selection:
2
Natural Sciences / Physics
Magnetic Nanoparticles | Hexaferrites | High Temp. Superconductors | Microwave Absorbers | Soft magnetic alloy
Magnetic Nanoparticles | Hexaferrites | High Temp. Superconductors | Microwave Absorbers | Soft magnetic alloy
Citation Metrics
-
Total6,507
-
Last 6 Years2,810
-
Last 6 Years / Total0.432
* Last 6 Years Citation Rankings
Rankings

370,059
World Rank

3,227
Country Rank

2
University
Ranking Based On Selection:
3
Engineering & Technology / Metallurgical & Materials Engineering
Material Science | Magnesium | HRTEM | Biomaterials | SE
Material Science | Magnesium | HRTEM | Biomaterials | SE
Citation Metrics
-
Total3,710
-
Last 6 Years1,368
-
Last 6 Years / Total0.369
* Last 6 Years Citation Rankings
Rankings

421,191
World Rank

4,081
Country Rank

2
University
Ranking Based On Selection:
4
Engineering & Technology / Computer Science
Biometrics | pattern recognition | image processing | computer vision | watermarkin
Biometrics | pattern recognition | image processing | computer vision | watermarkin
Citation Metrics
-
Total7,691
-
Last 6 Years1,168
-
Last 6 Years / Total0.152
* Last 6 Years Citation Rankings
Rankings

473,908
World Rank

5,120
Country Rank

3
University
Ranking Based On Selection:
5
Natural Sciences / Chemical Sciences
Organic Synthesis | Chemosensors | Fluorometric and Colorimetric Detection | Gold Nanoparticle
Organic Synthesis | Chemosensors | Fluorometric and Colorimetric Detection | Gold Nanoparticle
Citation Metrics
-
Total1,464
-
Last 6 Years1,000
-
Last 6 Years / Total0.683
* Last 6 Years Citation Rankings
Rankings

503,655
World Rank

5,764
Country Rank

4
University
Ranking Based On Selection:
6
Citation Metrics
-
Total966
-
Last 6 Years919
-
Last 6 Years / Total0.951
* Last 6 Years Citation Rankings
Rankings

557,878
World Rank

7,004
Country Rank

5
University
Ranking Based On Selection:
7
Citation Metrics
-
Total5,320
-
Last 6 Years790
-
Last 6 Years / Total0.148
* Last 6 Years Citation Rankings
Rankings

609,473
World Rank

8,344
Country Rank

6
University
Ranking Based On Selection:
8
Natural Sciences / Physics
classical and quantum gravity | black holes | relativistic astrophysics | cosmolog
classical and quantum gravity | black holes | relativistic astrophysics | cosmolog
Citation Metrics
-
Total2,580
-
Last 6 Years687
-
Last 6 Years / Total0.266
* Last 6 Years Citation Rankings
Rankings

641,839
World Rank

9,293
Country Rank

7
University
Ranking Based On Selection:
9
Engineering & Technology / Metallurgical & Materials Engineering
Lithium Batteries | Lithium ion batteries | Lithium air batteries | electrochemistry | materials scienc
Lithium Batteries | Lithium ion batteries | Lithium air batteries | electrochemistry | materials scienc
Citation Metrics
-
Total945
-
Last 6 Years631
-
Last 6 Years / Total0.668
* Last 6 Years Citation Rankings
Rankings

641,918
World Rank

9,295
Country Rank

8
University
Ranking Based On Selection:
10
Natural Sciences / Biological Science
Entomology | Stored-Product Pests | Taxonomy | Coleoptera | Propoli
Entomology | Stored-Product Pests | Taxonomy | Coleoptera | Propoli
Citation Metrics
-
Total831
-
Last 6 Years631
-
Last 6 Years / Total0.759
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* Last 6 Years Citation Rankings
Rankings

710,419
World Rank

11,465
Country Rank

9
University
Ranking Based On Selection:
11
Engineering & Technology / Computer Science
Data Science | High-Performance Computing | Cloud Computing | Technology Managemen
Data Science | High-Performance Computing | Cloud Computing | Technology Managemen
Citation Metrics
-
Total607
-
Last 6 Years530
-
Last 6 Years / Total0.873
* Last 6 Years Citation Rankings
Rankings

711,939
World Rank

11,532
Country Rank

10
University
Ranking Based On Selection:
12
Education / Mathematics and Science Education
Public Engagement with STEM Education | Science Education | Digitalization in Educatio
Public Engagement with STEM Education | Science Education | Digitalization in Educatio
Citation Metrics
-
Total640
-
Last 6 Years528
-
Last 6 Years / Total0.825
* Last 6 Years Citation Rankings
Rankings

721,253
World Rank

11,814
Country Rank

11
University
Ranking Based On Selection:
13
Citation Metrics
-
Total726
-
Last 6 Years516
-
Last 6 Years / Total0.711
* Last 6 Years Citation Rankings
Rankings

732,791
World Rank

12,197
Country Rank

12
University
Ranking Based On Selection:
14
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | 2D-Materials | Thermoelectrics | Computational Materials Scienc
Nanomaterials | 2D-Materials | Thermoelectrics | Computational Materials Scienc
Citation Metrics
-
Total590
-
Last 6 Years502
-
Last 6 Years / Total0.851
* Last 6 Years Citation Rankings
Rankings

773,534
World Rank

13,614
Country Rank

13
University
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Water and Wastewater Treatment | Water Quality | Ceramic Membrane
Environmental Engineering | Water and Wastewater Treatment | Water Quality | Ceramic Membrane
Citation Metrics
-
Total621
-
Last 6 Years456
-
Last 6 Years / Total0.734
* Last 6 Years Citation Rankings
Rankings

775,143
World Rank

13,670
Country Rank

14
University
Ranking Based On Selection:
16
Citation Metrics
-
Total877
-
Last 6 Years454
-
Last 6 Years / Total0.518
* Last 6 Years Citation Rankings
Rankings

818,457
World Rank

15,311
Country Rank

15
University
Ranking Based On Selection:
17
Citation Metrics
-
Total535
-
Last 6 Years411
-
Last 6 Years / Total0.768
* Last 6 Years Citation Rankings
Rankings

825,991
World Rank

15,587
Country Rank

16
University
Ranking Based On Selection:
18
Citation Metrics
-
Total586
-
Last 6 Years404
-
Last 6 Years / Total0.689
* Last 6 Years Citation Rankings
Rankings

839,117
World Rank

16,104
Country Rank

17
University
Ranking Based On Selection:
19
Citation Metrics
-
Total823
-
Last 6 Years392
-
Last 6 Years / Total0.476
* Last 6 Years Citation Rankings
Rankings

908,581
World Rank

18,910
Country Rank

18
University
Ranking Based On Selection:
20
Citation Metrics
-
Total768
-
Last 6 Years336
-
Last 6 Years / Total0.438
* Last 6 Years Citation Rankings
Rankings

955,457
World Rank

20,921
Country Rank

19
University
Ranking Based On Selection:
21
Citation Metrics
-
Total617
-
Last 6 Years304
-
Last 6 Years / Total0.493
* Last 6 Years Citation Rankings
Rankings

989,280
World Rank

22,420
Country Rank

20
University
Ranking Based On Selection:
22
Citation Metrics
-
Total707
-
Last 6 Years283
-
Last 6 Years / Total0.400
* Last 6 Years Citation Rankings
Rankings

989,709
World Rank

22,445
Country Rank

21
University
Ranking Based On Selection:
23
Citation Metrics
-
Total425
-
Last 6 Years283
-
Last 6 Years / Total0.666
* Last 6 Years Citation Rankings
Rankings

1,015,494
World Rank

23,577
Country Rank

22
University
Ranking Based On Selection:
24
Citation Metrics
-
Total512
-
Last 6 Years268
-
Last 6 Years / Total0.523
* Last 6 Years Citation Rankings
Rankings

1,034,449
World Rank

24,436
Country Rank

23
University
Ranking Based On Selection:
25
Citation Metrics
-
Total326
-
Last 6 Years258
-
Last 6 Years / Total0.791