Total 2,392,995 scientists, country 221, and institutions 24,455 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:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Photocatalysis
Nanotechnology
Photoelectrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
480
364
0.758
* Total i10 IndexRankings
Ranking Based On Selection: 2
Biotechnology
Tissue Engineering
Enzyme Technology
Biosensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
187
0.451
* Total i10 IndexRankings
Ranking Based On Selection: 3
Chemie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
239
0.675
* Total i10 IndexRankings
Ranking Based On Selection: 4
materials physics
solid-state chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
103
0.531
* Total i10 IndexRankings
Ranking Based On Selection: 5
energy materials
energy harvesting
thermoelectrics
mixed ionic-electronic conductors
solid state chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
112
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 6
Inorganic Chemistry
Materials Chemistry
Nanotechnology
Biomaterials
Porous Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
71
0.423
* Total i10 IndexRankings
Ranking Based On Selection: 7
Organic Chemistry
Pharmacology
Natural Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
50
0.431
* Total i10 IndexRankings
Ranking Based On Selection: 8
Analytical Chemistry
Nucleation
Crystallization
Bio-inspired Materials Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
69
0.831
* Total i10 IndexRankings
Ranking Based On Selection: 9
Chemistry Education
Science Education
Instructional Quality
Scientific Reasoning
Eye-Tracking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total i10 IndexRankings
Ranking Based On Selection: 10
Inorganic Chemistry
Solid State Chemistry
Computational Chmistry
Forcefield Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Nanoscience
Magnetic Nanomaterials
Quantaum Dots
Surface Modification and Functionalization
Nano-Bio Interactions and Biolog
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
nucleation
mineralization
sintering
bioceramics
nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection: 13
Natural Product Chemistry
Analytical Chemistry
Biosynthesis Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 14
Nanochemistry
Analytical Chemistry
Electrochemistry
Bio-sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Detlef Bahnemann
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
480
364
0.758
Photocatalysis
Nanotechnology
Photoelectrochemistry
Thomas Scheper
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
187
0.451
Biotechnology
Tissue Engineering
Enzyme Technology
Biosensors
Juergen Caro
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
239
0.675
Paul Heitjans
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
103
0.531
materials physics
solid-state chemistry
Armin Feldhoff
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
112
0.667
energy materials
energy harvesting
thermoelectrics
mixed ionic-electronic conductors
solid state chemistry
Peter Behrens
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
71
0.423
Inorganic Chemistry
Materials Chemistry
Nanotechnology
Biomaterials
Porous Materials
Markus Kalesse
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
50
0.431
Organic Chemistry
Pharmacology
Natural Products
Denis Gebauer
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
69
0.831
Analytical Chemistry
Nucleation
Crystallization
Bio-inspired Materials Chemistry
Andreas Nehring
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Chemistry Education
Science Education
Instructional Quality
Scientific Reasoning
Eye-Tracking
Andreas Schneider
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
Inorganic Chemistry
Solid State Chemistry
Computational Chmistry
Forcefield Modelling
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Abuelmagd M Abdelmonem
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Nanoscience
Magnetic Nanomaterials
Quantaum Dots
Surface Modification and Functionalization
Nano-Bio Interactions and Biolog
Miodrag J Lukic
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
nucleation
mineralization
sintering
bioceramics
nanomaterials
Kevin Becker
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Natural Product Chemistry
Analytical Chemistry
Biosynthesis Research
Hadir Borg
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Nanochemistry
Analytical Chemistry
Electrochemistry
Bio-sensors
Janine Hellmers
Universität Hannover
Hannover, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000