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

20,446
World Rank

910
Country Rank

1
University
Ranking Based On Selection:
1
Business & Management / Entrepreneurship
Organizational Theory | Institutional Theory | Social Entrepreneurship | Social Innovation | Inequalit
Organizational Theory | Institutional Theory | Social Entrepreneurship | Social Innovation | Inequalit
Citation Metrics
-
Total28,572
-
Last 6 Years14,542
-
Last 6 Years / Total0.509
* Last 6 Years Citation Rankings
Rankings

29,355
World Rank

1,304
Country Rank

2
University
Ranking Based On Selection:
2
Engineering & Technology / Computer Science
data science | political science | climate change and healt
data science | political science | climate change and healt
Citation Metrics
-
Total14,188
-
Last 6 Years11,451
-
Last 6 Years / Total0.807
* Last 6 Years Citation Rankings
Rankings

30,433
World Rank

1,364
Country Rank

3
University
Ranking Based On Selection:
3
Medical and Health Sciences / Epidemiology and Public Health
Soziologie | Erziehungswissenschaft | Gesundheitswissenschaf
Soziologie | Erziehungswissenschaft | Gesundheitswissenschaf
Citation Metrics
-
Total42,512
-
Last 6 Years11,172
-
Last 6 Years / Total0.263
* Last 6 Years Citation Rankings
Rankings

48,719
World Rank

2,117
Country Rank

4
University
Ranking Based On Selection:
4
Engineering & Technology / Computer Science
Data Science | Public Policy | Political Communication | Experiments | Election Forecastin
Data Science | Public Policy | Political Communication | Experiments | Election Forecastin
Citation Metrics
-
Total8,563
-
Last 6 Years8,079
-
Last 6 Years / Total0.943
* Last 6 Years Citation Rankings
Rankings

52,785
World Rank

2,294
Country Rank

5
University
Ranking Based On Selection:
5
Natural Sciences / Biological Science
intelligence | behavioral ecology | systems AI | AI ethics | technology polic
intelligence | behavioral ecology | systems AI | AI ethics | technology polic
Citation Metrics
-
Total11,802
-
Last 6 Years7,628
-
Last 6 Years / Total0.646
* Last 6 Years Citation Rankings
Rankings

126,805
World Rank

5,417
Country Rank

6
University
Ranking Based On Selection:
6
Citation Metrics
-
Total11,379
-
Last 6 Years3,892
-
Last 6 Years / Total0.342
* Last 6 Years Citation Rankings
Rankings

129,967
World Rank

5,553
Country Rank

7
University
Ranking Based On Selection:
7
Citation Metrics
-
Total6,257
-
Last 6 Years3,814
-
Last 6 Years / Total0.610
* Last 6 Years Citation Rankings
Rankings

177,859
World Rank

7,468
Country Rank

8
University
Ranking Based On Selection:
8
Citation Metrics
-
Total6,249
-
Last 6 Years2,899
-
Last 6 Years / Total0.464
* Last 6 Years Citation Rankings
Rankings

190,591
World Rank

7,916
Country Rank

9
University
Ranking Based On Selection:
9
Citation Metrics
-
Total5,859
-
Last 6 Years2,722
-
Last 6 Years / Total0.465
* Last 6 Years Citation Rankings
Rankings

195,491
World Rank

8,092
Country Rank

10
University
Ranking Based On Selection:
10
Engineering & Technology / Environmental Science & Engineering
Energy | Electricity Markets | Renewable Energy | Climate Chang
Energy | Electricity Markets | Renewable Energy | Climate Chang
Citation Metrics
-
Total2,935
-
Last 6 Years2,659
-
Last 6 Years / Total0.906
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* Last 6 Years Citation Rankings
Rankings

225,971
World Rank

9,261
Country Rank

11
University
Ranking Based On Selection:
11
Citation Metrics
-
Total7,890
-
Last 6 Years2,316
-
Last 6 Years / Total0.294
* Last 6 Years Citation Rankings
Rankings

240,840
World Rank

9,834
Country Rank

12
University
Ranking Based On Selection:
12
Business & Management / Public Administration
Public Management | Comparative Public Administration | Public Sector Reform | Performance Management | Organization Theor
Public Management | Comparative Public Administration | Public Sector Reform | Performance Management | Organization Theor
Citation Metrics
-
Total4,507
-
Last 6 Years2,178
-
Last 6 Years / Total0.483
* Last 6 Years Citation Rankings
Rankings

316,069
World Rank

12,473
Country Rank

13
University
Ranking Based On Selection:
13
Citation Metrics
-
Total7,387
-
Last 6 Years1,641
-
Last 6 Years / Total0.222
* Last 6 Years Citation Rankings
Rankings

366,189
World Rank

14,229
Country Rank

14
University
Ranking Based On Selection:
14
Citation Metrics
-
Total1,416
-
Last 6 Years1,389
-
Last 6 Years / Total0.981
* Last 6 Years Citation Rankings
Rankings

404,862
World Rank

15,519
Country Rank

15
University
Ranking Based On Selection:
15
Citation Metrics
-
Total2,520
-
Last 6 Years1,231
-
Last 6 Years / Total0.488
* Last 6 Years Citation Rankings
Rankings

407,045
World Rank

15,596
Country Rank

16
University
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Climate Change | Public Policy | Political Economy | Public Opinio
Climate Change | Public Policy | Political Economy | Public Opinio
Citation Metrics
-
Total1,229
-
Last 6 Years1,223
-
Last 6 Years / Total0.995
* Last 6 Years Citation Rankings
Rankings

413,899
World Rank

15,811
Country Rank

17
University
Ranking Based On Selection:
17
Engineering & Technology / Civil Engineering
civil war | terrorism | international security | irregular migration | political scienc
civil war | terrorism | international security | irregular migration | political scienc
Citation Metrics
-
Total2,465
-
Last 6 Years1,197
-
Last 6 Years / Total0.486
* Last 6 Years Citation Rankings
Rankings

439,226
World Rank

16,588
Country Rank

18
University
Ranking Based On Selection:
18
Social Sciences / Political Science and International Relations
Political Science | International Security | Political Violence | Repressio
Political Science | International Security | Political Violence | Repressio
Citation Metrics
-
Total1,514
-
Last 6 Years1,110
-
Last 6 Years / Total0.733
* Last 6 Years Citation Rankings
Rankings

443,803
World Rank

16,747
Country Rank

19
University
Ranking Based On Selection:
19
Business & Management / Decision Science and Operations Management
Organization Theory | Business & Society | Corporate Responsibility | Governance | Sustainabilit
Organization Theory | Business & Society | Corporate Responsibility | Governance | Sustainabilit
Citation Metrics
-
Total1,636
-
Last 6 Years1,095
-
Last 6 Years / Total0.669
* Last 6 Years Citation Rankings
Rankings

455,354
World Rank

17,142
Country Rank

20
University
Ranking Based On Selection:
20
Education / Education (Other, All)
Education & training | Labor markets | Governance | Lifelong learning & social inequality | Institutional chang
Education & training | Labor markets | Governance | Lifelong learning & social inequality | Institutional chang
Citation Metrics
-
Total1,923
-
Last 6 Years1,058
-
Last 6 Years / Total0.550
* Last 6 Years Citation Rankings
Rankings

457,866
World Rank

17,227
Country Rank

21
University
Ranking Based On Selection:
21
Social Sciences / Political Science and International Relations
political campaigns | political communication | partie
political campaigns | political communication | partie
Citation Metrics
-
Total3,773
-
Last 6 Years1,050
-
Last 6 Years / Total0.278
* Last 6 Years Citation Rankings
Rankings

462,018
World Rank

17,383
Country Rank

22
University
Ranking Based On Selection:
22
Citation Metrics
-
Total1,579
-
Last 6 Years1,038
-
Last 6 Years / Total0.657
* Last 6 Years Citation Rankings
Rankings

478,057
World Rank

17,921
Country Rank

23
University
Ranking Based On Selection:
23
Social Sciences / Political Science and International Relations
comparative politics | elections | political econom
comparative politics | elections | political econom
Citation Metrics
-
Total2,739
-
Last 6 Years990
-
Last 6 Years / Total0.361
* Last 6 Years Citation Rankings
Rankings

512,448
World Rank

19,020
Country Rank

24
University
Ranking Based On Selection:
24
Citation Metrics
-
Total2,613
-
Last 6 Years898
-
Last 6 Years / Total0.344
* Last 6 Years Citation Rankings
Rankings

554,221
World Rank

20,378
Country Rank

25
University
Ranking Based On Selection:
25
Citation Metrics
-
Total2,201
-
Last 6 Years800
-
Last 6 Years / Total0.363