Total 2,393,018 scientists, country 221, and institutions 24,453 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
health behavior
self-efficacy
social support
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
497
329
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 2
soil ecology
mycorrhiza
fungal ecology
biodiversity
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
395
0.902
* Total i10 IndexRankings
Ranking Based On Selection: 3
colloid physics
scattering methods
nanotechnology
catalysis with nanoparticles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
398
187
0.470
* Total i10 IndexRankings
Ranking Based On Selection: 4
Education and Anthropology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
147
0.371
* Total i10 IndexRankings
Ranking Based On Selection: 5
Organic Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
62
0.171
* Total i10 IndexRankings
Ranking Based On Selection: 6
Many-body physics
quantum information theory
quantum technologies
quantum simulation
tensor networks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
321
264
0.822
* Total i10 IndexRankings
Ranking Based On Selection: 7
Vergleichende und molekulare Pathologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
179
0.649
* Total i10 IndexRankings
Ranking Based On Selection: 8
Qualitative Research
Health Psychology
Mixed Methods
Social Representations
Qualitative Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
183
0.685
* Total i10 IndexRankings
Ranking Based On Selection: 9
language
cognitive neuroscience
neural networks
speech language therapy
pragmatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
199
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 10
Sozialstrukturanalyse
Subj. Wohlbefinden
Umfrageforschung
Längsschnittanalyse
Grundeinkommen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
118
0.457
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Supramolekulare Chemie
Massenspektrometrie
Gasphasenchemie
Oberflächenchemie
Rotaxanchemie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
250
107
0.428
* Total i10 IndexRankings
Ranking Based On Selection: 12
Experimental Psychology
Affective Neuroscience
Neurocognitive Poetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
182
0.743
* Total i10 IndexRankings
Ranking Based On Selection: 13
Nanomaterials for application in eletronics and biomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
137
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 14
Management and organisation theory
strategic alliances and networks
project-based organizing
creativity and entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
112
0.481
* Total i10 IndexRankings
Ranking Based On Selection: 15
Reproduktion
Milcherzeugung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
162
0.707
* Total i10 IndexRankings
Ranking Based On Selection: 16
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
133
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 17
European Union
Governance
Comparative Regionalism
Diffusion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
227
124
0.546
* Total i10 IndexRankings
Ranking Based On Selection: 18
Photosynthesis
Artificial Photosynthesis
Chemical Physics
Water Oxidation
Operando Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
149
0.687
* Total i10 IndexRankings
Ranking Based On Selection: 19
Parasitäre Infektionen bei Tieren
Zoonotische Parasiten
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
151
0.702
* Total i10 IndexRankings
Ranking Based On Selection: 20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
116
0.545
* Total i10 IndexRankings
Ranking Based On Selection: 21
Machine Learning
AI for Science
Deep Learning
Theoretical Biophysics
Chemical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
190
0.905
* Total i10 IndexRankings
Ranking Based On Selection: 22
pharmacy
natural products
pharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
122
0.587
* Total i10 IndexRankings
Ranking Based On Selection: 23
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
163
0.823
* Total i10 IndexRankings
Ranking Based On Selection: 24
Cognitive Neuroscience
Decision Neuroscience
Social Neuroscience
Aging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
156
0.788
* Total i10 IndexRankings
Ranking Based On Selection: 25
Neurotransmission
Membranlipide
Membranverkehr
Exo- und Endoztyose
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
160
0.816
Ralf Schwarzer
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
497
329
0.662
health behavior
self-efficacy
social support
Matthias C Rillig
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
395
0.902
soil ecology
mycorrhiza
fungal ecology
biodiversity
ecology
Matthias Ballauff
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
398
187
0.470
colloid physics
scattering methods
nanotechnology
catalysis with nanoparticles
Christoph Wulf
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
147
0.371
Hans Ulrich Reissig
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
62
0.171
Jens Eisert
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
321
264
0.822
Many-body physics
quantum information theory
quantum technologies
quantum simulation
tensor networks
Achim Gruber
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
179
0.649
Uwe Flick
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
183
0.685
Qualitative Research
Health Psychology
Mixed Methods
Social Representations
Qualitative Methods
Friedemann Pulvermüller
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
199
0.765
language
cognitive neuroscience
neural networks
speech language therapy
pragmatics
Jürgen Schupp
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
118
0.457
Sozialstrukturanalyse
Subj. Wohlbefinden
Umfrageforschung
Längsschnittanalyse
Grundeinkommen
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Christoph Schalley
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
250
107
0.428
Supramolekulare Chemie
Massenspektrometrie
Gasphasenchemie
Oberflächenchemie
Rotaxanchemie
Arthur M Jacobs
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
182
0.743
Experimental Psychology
Affective Neuroscience
Neurocognitive Poetics
Michael Giersig
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
137
0.571
Nanomaterials for application in eletronics and biomedicine
Jörg Sydow
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
112
0.481
Management and organisation theory
strategic alliances and networks
project-based organizing
creativity and entrepreneurship
Wolfgang Heuwieser
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
162
0.707
Thomas Risse
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
133
0.583
Tanja Boerzel
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
227
124
0.546
European Union
Governance
Comparative Regionalism
Diffusion
Holger Dau
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
149
0.687
Photosynthesis
Artificial Photosynthesis
Chemical Physics
Water Oxidation
Operando Spectroscopy
Georg von Samson Himmelstjerna
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
151
0.702
Parasitäre Infektionen bei Tieren
Zoonotische Parasiten
Hafez Mohamed Hafez
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
116
0.545
Noe Frank
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
190
0.905
Machine Learning
AI for Science
Deep Learning
Theoretical Biophysics
Chemical Physics
Matthias Melzig
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
122
0.587
pharmacy
natural products
pharmacology
Michael Eid
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
163
0.823
Hauke Heekeren
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
156
0.788
Cognitive Neuroscience
Decision Neuroscience
Social Neuroscience
Aging
Volker Haucke
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
160
0.816
Neurotransmission
Membranlipide
Membranverkehr
Exo- und Endoztyose