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

997,888
World Rank

3,117
Country Rank

26
University
Ranking Based On Selection:
26
Citation Metrics
-
Total456
-
Last 6 Years217
-
Last 6 Years / Total0.476
* Total Citation Rankings
Rankings

1,096,002
World Rank

3,625
Country Rank

27
University
Ranking Based On Selection:
27
Citation Metrics
-
Total360
-
Last 6 Years346
-
Last 6 Years / Total0.961
* Total Citation Rankings
Rankings

1,124,742
World Rank

3,813
Country Rank

28
University
Ranking Based On Selection:
28
Citation Metrics
-
Total337
-
Last 6 Years171
-
Last 6 Years / Total0.507
* Total Citation Rankings
Rankings

1,148,609
World Rank

4,009
Country Rank

29
University
Ranking Based On Selection:
29
Citation Metrics
-
Total319
-
Last 6 Years104
-
Last 6 Years / Total0.326
* Total Citation Rankings
Rankings

1,172,304
World Rank

4,235
Country Rank

30
University
Ranking Based On Selection:
30
Citation Metrics
-
Total302
-
Last 6 Years166
-
Last 6 Years / Total0.550
* Total Citation Rankings
Rankings

1,177,984
World Rank

4,283
Country Rank

31
University
Ranking Based On Selection:
31
Agriculture & Forestry / Poultry Production
Epidemiology | Swine and Poultry Diseases | Bioinformation | Technology Agriculture
Epidemiology | Swine and Poultry Diseases | Bioinformation | Technology Agriculture
Citation Metrics
-
Total298
-
Last 6 Years215
-
Last 6 Years / Total0.721
* Total Citation Rankings
Rankings

1,182,878
World Rank

4,331
Country Rank

32
University
Ranking Based On Selection:
32
Citation Metrics
-
Total295
-
Last 6 Years195
-
Last 6 Years / Total0.661
* Total Citation Rankings
Rankings

1,190,796
World Rank

4,416
Country Rank

33
University
Ranking Based On Selection:
33
Citation Metrics
-
Total290
-
Last 6 Years217
-
Last 6 Years / Total0.748
* Total Citation Rankings
Rankings

1,190,966
World Rank

4,419
Country Rank

34
University
Ranking Based On Selection:
34
Citation Metrics
-
Total290
-
Last 6 Years189
-
Last 6 Years / Total0.652
* Total Citation Rankings
Rankings

1,204,815
World Rank

4,565
Country Rank

35
University
Ranking Based On Selection:
35
Social Sciences / Transportation Science & Technology
Transportation Engineering | Public transportation | Air transportation | Railway | Transportation Plannin
Transportation Engineering | Public transportation | Air transportation | Railway | Transportation Plannin
Citation Metrics
-
Total281
-
Last 6 Years280
-
Last 6 Years / Total0.996
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* Total Citation Rankings
Rankings

1,207,797
World Rank

4,595
Country Rank

36
University
Ranking Based On Selection:
36
Citation Metrics
-
Total280
-
Last 6 Years97
-
Last 6 Years / Total0.346
* Total Citation Rankings
Rankings

1,208,719
World Rank

4,601
Country Rank

37
University
Ranking Based On Selection:
37
Others
Dye-sensitized solar cells | Carbon materials | Materials synthesis and characterization | Functional materials | Electrochemistr
Dye-sensitized solar cells | Carbon materials | Materials synthesis and characterization | Functional materials | Electrochemistr
Citation Metrics
-
Total279
-
Last 6 Years227
-
Last 6 Years / Total0.814
* Total Citation Rankings
Rankings

1,210,537
World Rank

4,628
Country Rank

38
University
Ranking Based On Selection:
38
Citation Metrics
-
Total278
-
Last 6 Years210
-
Last 6 Years / Total0.755
* Total Citation Rankings
Rankings

1,211,151
World Rank

4,632
Country Rank

39
University
Ranking Based On Selection:
39
Citation Metrics
-
Total278
-
Last 6 Years98
-
Last 6 Years / Total0.353
* Total Citation Rankings
Rankings

1,228,092
World Rank

4,812
Country Rank

40
University
Ranking Based On Selection:
40
Citation Metrics
-
Total268
-
Last 6 Years134
-
Last 6 Years / Total0.500
* Total Citation Rankings
Rankings

1,234,380
World Rank

4,869
Country Rank

41
University
Ranking Based On Selection:
41
Engineering & Technology / Mechanical Engineering
Heat transfer | Combustion | Porous media | Radiative heat transfer | Numerical Metho
Heat transfer | Combustion | Porous media | Radiative heat transfer | Numerical Metho
Citation Metrics
-
Total264
-
Last 6 Years231
-
Last 6 Years / Total0.875
* Total Citation Rankings
Rankings

1,236,142
World Rank

4,882
Country Rank

42
University
Ranking Based On Selection:
42
Citation Metrics
-
Total263
-
Last 6 Years231
-
Last 6 Years / Total0.878
* Total Citation Rankings
Rankings

1,244,555
World Rank

4,964
Country Rank

43
University
Ranking Based On Selection:
43
Citation Metrics
-
Total259
-
Last 6 Years0
-
Last 6 Years / Total0.000
* Total Citation Rankings
Rankings

1,245,237
World Rank

4,973
Country Rank

44
University
Ranking Based On Selection:
44
Citation Metrics
-
Total258
-
Last 6 Years225
-
Last 6 Years / Total0.872
* Total Citation Rankings
Rankings

1,249,657
World Rank

5,017
Country Rank

45
University
Ranking Based On Selection:
45
Citation Metrics
-
Total256
-
Last 6 Years115
-
Last 6 Years / Total0.449
* Total Citation Rankings
Rankings

1,251,160
World Rank

5,034
Country Rank

46
University
Ranking Based On Selection:
46
Citation Metrics
-
Total255
-
Last 6 Years163
-
Last 6 Years / Total0.639
* Total Citation Rankings
Rankings

1,253,396
World Rank

5,052
Country Rank

47
University
Ranking Based On Selection:
47
Engineering & Technology / Mechanical Engineering
Heat transfer | Distillation | Essentail oil | renewable energy | heat pip
Heat transfer | Distillation | Essentail oil | renewable energy | heat pip
Citation Metrics
-
Total254
-
Last 6 Years104
-
Last 6 Years / Total0.409
* Total Citation Rankings
Rankings

1,254,320
World Rank

5,064
Country Rank

48
University
Ranking Based On Selection:
48
Citation Metrics
-
Total253
-
Last 6 Years222
-
Last 6 Years / Total0.877
* Total Citation Rankings
Rankings

1,264,330
World Rank

5,156
Country Rank

49
University
Ranking Based On Selection:
49
Citation Metrics
-
Total248
-
Last 6 Years151
-
Last 6 Years / Total0.609
* Total Citation Rankings
Rankings

1,266,376
World Rank

5,177
Country Rank

50
University
Ranking Based On Selection:
50
Citation Metrics
-
Total247
-
Last 6 Years138
-
Last 6 Years / Total0.559