World

Citation Rankings
Highly Cited Researchers

Engineering & Technology / Computer Science Highly Cited Researchers 110 Scientists Citation Rankings - 2026

Citation Rankings highlight the world’s Highly Cited Researchers based on total and recent 5-year citation counts. These rankings reveal how widely and consistently a researcher’s work is cited, reflecting their level of scientific influence. Data is analyzed using near real-time metrics, with special attention to unethical practices and manipulative behaviors. To ensure transparency and data integrity, the reporting of potential violations is actively encouraged. Comparative analysis is available across 13 main fields and 221 academic disciplines. This ranking is unique to the AD Scientific Index.

Country

Total 110 scientists

List without CERN, Statistical Data etc

Sort by last 5 years Citation Index

* Total Citation Counts Rankings

Rankings

2,312

World Rank

Country Rank

University

Ranking Based On Selection:

Lars Juhl Jensen

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
bioinformatics | data visualization | network biology | systems biology | text minin

Citation Metrics

Total

125,289
Last 5 Years

75,425
Last 5 Years / Total

0.602

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* Total Citation Counts Rankings

Rankings

3,778

World Rank

Country Rank

University

Ranking Based On Selection:

Samir Bhatt

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Malaria | Infectious diseases | Machine Learning | Mathematical Biolog

Citation Metrics

Total

97,176
Last 5 Years

69,704
Last 5 Years / Total

0.717

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* Total Citation Counts Rankings

Rankings

3,911

World Rank

Country Rank

University

Ranking Based On Selection:

Anders Krogh

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Bioinformatics | data science | machine learnin

Citation Metrics

Total

95,381
Last 5 Years

24,299
Last 5 Years / Total

0.255

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* Total Citation Counts Rankings

Rankings

7,906

World Rank

Country Rank

University

Ranking Based On Selection:

Thomas Sicheritz Ponten

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Phage Discovery | Bioinformatics | Supercomputing | Artificial Intelligence in Life Science | Rainforest omic

Citation Metrics

Total

62,304
Last 5 Years

29,597
Last 5 Years / Total

0.475

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* Total Citation Counts Rankings

Rankings

51,648

World Rank

482

Country Rank

138

University

Ranking Based On Selection:

Timothy Skinner

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Psychology | Sleep | Diabetes | Indigenou

Citation Metrics

Total

18,087
Last 5 Years

7,687
Last 5 Years / Total

0.425

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* Total Citation Counts Rankings

Rankings

55,465

World Rank

519

Country Rank

146

University

Ranking Based On Selection:

Rasmus Pagh

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
algorithms and data structures | randomized algorithms | differential privacy | machine learning algorithm

Citation Metrics

Total

17,151
Last 5 Years

12,407
Last 5 Years / Total

0.723

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* Total Citation Counts Rankings

Rankings

83,897

World Rank

773

Country Rank

210

University

Ranking Based On Selection:

Anders Søgaard

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Natural Language Processing | Machine Learning

Citation Metrics

Total

12,411
Last 5 Years

8,606
Last 5 Years / Total

0.693

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* Total Citation Counts Rankings

Rankings

84,334

World Rank

783

Country Rank

214

University

Ranking Based On Selection:

José Juan Almagro Armenteros

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
bioinformatics | deep learning | protein subcellular localizatio

Citation Metrics

Total

12,360
Last 5 Years

11,938
Last 5 Years / Total

0.966

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* Total Citation Counts Rankings

Rankings

107,383

World Rank

976

Country Rank

266

University

Ranking Based On Selection:

Thomas Hamelryck

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Deep probabilistic programming | Bayesian statistics | Bioinformatic

Citation Metrics

Total

10,067
Last 5 Years

5,000
Last 5 Years / Total

0.497

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* Total Citation Counts Rankings

Rankings

107,610

World Rank

980

Country Rank

University

Ranking Based On Selection:

Miguel Sicart

IT University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Computer Games | Ethics | Design | Philosophy of Technology | Pla

Citation Metrics

Total

10,049
Last 5 Years

4,946
Last 5 Years / Total

0.492

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* Total Citation Counts Rankings

Rankings

110,870

World Rank

1,018

Country Rank

University

Ranking Based On Selection:

Andrzej Wąsowski

IT University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
SE4AI | SE4Robotics | software testing | probabilistic programming | domain-specific language

Citation Metrics

Total

9,785
Last 5 Years

3,522
Last 5 Years / Total

0.360

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* Total Citation Counts Rankings

Rankings

117,766

World Rank

1,070

Country Rank

University

Ranking Based On Selection:

Roman Beck

IT University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Blockchain | Governance | Ethics | Information System

Citation Metrics

Total

9,285
Last 5 Years

6,454
Last 5 Years / Total

0.695

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* Total Citation Counts Rankings

Rankings

119,245

World Rank

1,089

Country Rank

University

Ranking Based On Selection:

Leon Derczynski|Leon Strømberg-Derczynski

IT University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Natural Language Processing | Machine Learning | LLM Security | Online Harm

Citation Metrics

Total

9,184
Last 5 Years

6,238
Last 5 Years / Total

0.679

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* Total Citation Counts Rankings

Rankings

122,419

World Rank

1,118

Country Rank

301

University

Ranking Based On Selection:

Isabelle Augenstein

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Natural Language Processing | Machine Learnin

Citation Metrics

Total

8,967
Last 5 Years

7,659
Last 5 Years / Total

0.854

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* Total Citation Counts Rankings

Rankings

145,793

World Rank

1,339

Country Rank

366

University

Ranking Based On Selection:

Søren Kaae Sønderby

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Bioinformatics | Machine learnin

Citation Metrics

Total

7,656
Last 5 Years

5,231
Last 5 Years / Total

0.683

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* Total Citation Counts Rankings

Rankings

158,367

World Rank

1,460

Country Rank

University

Ranking Based On Selection:

Sebastian Risi

IT University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Artificial Intelligence | Neural Networks | Neuroevolution | Artificial Lif

Citation Metrics

Total

7,075
Last 5 Years

5,331
Last 5 Years / Total

0.753

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* Total Citation Counts Rankings

Rankings

176,755

World Rank

1,642

Country Rank

457

University

Ranking Based On Selection:

Finn Kensing

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science

Citation Metrics

Total

6,361
Last 5 Years

1,935
Last 5 Years / Total

0.304

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* Total Citation Counts Rankings

Rankings

181,377

World Rank

1,689

Country Rank

462

University

Ranking Based On Selection:

Irina Shklovski

University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
privacy | accountability | creepiness | social networks | disaster

Citation Metrics

Total

6,201
Last 5 Years

2,726
Last 5 Years / Total

0.440

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* Total Citation Counts Rankings

Rankings

195,244

World Rank

1,825

Country Rank

University

Ranking Based On Selection:

Philippe Bonnet

IT University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
Database systems | Storage systems | HP

Citation Metrics

Total

5,756
Last 5 Years

1,251
Last 5 Years / Total

0.217

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* Total Citation Counts Rankings

Rankings

201,461

World Rank

1,896

Country Rank

University

Ranking Based On Selection:

Peter Sestoft

IT University of Copenhagen Copenhagen, Denmark

Engineering & Technology / Computer Science
programming languages | software development | functional programming | programming language implementatio