Total 2,384,784 scientists, country 221, and institutions 24,461 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
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* Total i10 IndexRankings
Ranking Based On Selection: 1
Data Science
Experimental Particle Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
614
574
0.935
* Total i10 IndexRankings
Ranking Based On Selection: 2
Nanophotonics
Metamaterials
Nonlinear Optics
Plasmonics
Quantum Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
102
0.843
* Total i10 IndexRankings
Ranking Based On Selection: 3
quantum theory
quantum optics
quantum information
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
54
0.740
* Total i10 IndexRankings
Ranking Based On Selection: 4
quantum optics
quantum dots
quantum nano photonics
hybrid quantum systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
54
0.982
* Total i10 IndexRankings
Ranking Based On Selection: 5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
16
0.291
* Total i10 IndexRankings
Ranking Based On Selection: 6
Nonlinear Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
27
0.563
* Total i10 IndexRankings
Ranking Based On Selection: 7
Ultrafast Quantum Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
* Total i10 IndexRankings
Ranking Based On Selection: 8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
31
0.912
* Total i10 IndexRankings
Ranking Based On Selection: 9
Quantum Information
quantum simulation
Integrated optics
Quantum sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
* Total i10 IndexRankings
Ranking Based On Selection: 10
Optics
Condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Machine Learning
Condensed Matter Physics
Computational Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 12
Quantum Computing
Fault Tolerance
Quantum Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 13
Quantum optics
Quantum information theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total i10 IndexRankings
Ranking Based On Selection: 14
Nonlinear Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
Condensed Matter Physics
Computational Materials Physics
Optics
Battery
Mathematical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
Metasurface
Nonlinear optics
Topological states
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 17
quantum optics
photonics
integrated quantum optics
electrooptics
single photon sources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 18
Quantum Optics
Non-linear Optics
integrated optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
Quantum Monte Carlo
Molecular Dynamics
Neural Networks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 20
Quantum Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 21
Quantum Photonic Systems
Semiconductor Quantum Dots
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 22
Quantum Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 23
Assessing Pedagogical Content Knowledge with Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 24
Physics
Nanotechnology
Nanospheres
Lithography
RIE
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Arwa Bannoura
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
614
574
0.935
Thomas Zentgraf
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
102
0.843
Nanophotonics
Metamaterials
Nonlinear Optics
Plasmonics
Quantum Optics
Jan Sperling
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
54
0.740
quantum theory
quantum optics
quantum information
Klaus D. Jöns
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
54
0.982
quantum optics
quantum dots
quantum nano photonics
hybrid quantum systems
Cedrik Meier
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
16
0.291
Rodislav Driben
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
27
0.563
Benjamin Brecht
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
Sonja Barkhofen
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
31
0.912
Linda Sansoni
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
Quantum Information
quantum simulation
Integrated optics
Quantum sensing
Xuekai Ma (马学凯)
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
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Ahmad Ranjbar
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Machine Learning
Condensed Matter Physics
Computational Materials Science
Matteo Santandrea
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Quantum Computing
Fault Tolerance
Quantum Optics
Andreas Christ
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
Bernhard Reineke Matsudo
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Sabuhi Badalov
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Condensed Matter Physics
Computational Materials Physics
Optics
Battery
Mathematical Physics
Jinlong Lu
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Metasurface
Nonlinear optics
Topological states
Marcello Massaro
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
quantum optics
photonics
integrated quantum optics
electrooptics
single photon sources
Jano Gil Lopez
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Quantum Optics
Non-linear Optics
integrated optics
Jan Kessler
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Quantum Monte Carlo
Molecular Dynamics
Neural Networks
Nidhin Prasannan
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Patricia Kallert
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Quantum Photonic Systems
Semiconductor Quantum Dots
Philip Held
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Jannis Zeller
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Assessing Pedagogical Content Knowledge with Machine Learning
Jörn Achtelik
Universität Paderborn
Paderborn, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Physics
Nanotechnology
Nanospheres
Lithography
RIE