i10 Productivity
Rankings

Helmholtz-Zentrum für Umweltforschung Scientists i10 Productivity Rankings 2025

Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: last 6 years' i10 index", Universities Rankings 2024 (Sort by : Total i10 Index), Universities Rankings 2024 (Sort by : Last 6 Years i10 Index) "Art and Humanities Rankings" and "Social Sciences and Humanities Rankings"

* Total i10 IndexRankings
Ranking Based On Selection :1
Germany
Martin Von Bergen
Effects of subacute concentrations of environmental compounds
microbial ecology
integration of omics data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
331
276
0.834
* Total i10 IndexRankings
Ranking Based On Selection :2
Germany
Hans Richnow
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
225
0.758
* Total i10 IndexRankings
Ranking Based On Selection :3
Germany
Josef Settele
Agro-Ecology
Land use
Biodiversity
Conservation
Assessments
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
214
0.738
* Total i10 IndexRankings
Ranking Based On Selection :4
Germany
Dagmar Haase
Urban ecology
land use modelling
ecosystem services
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
229
0.898
* Total i10 IndexRankings
Ranking Based On Selection :5
Germany
Francois Buscot
Soil Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
221
0.877
* Total i10 IndexRankings
Ranking Based On Selection :6
Germany
Olaf Kolditz
Environmental Geosciences
Computational Geosciences
Data Science
OpenGeoSys Project
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
246
176
0.715
* Total i10 IndexRankings
Ranking Based On Selection :7
Germany
Volker Grimm
Theoretical Ecology
Ecological Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
178
0.777
* Total i10 IndexRankings
Ranking Based On Selection :8
Germany
Ingolf Kühn
biological invasions
climate change impacts
urban ecology
spatial analyses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
185
0.822
* Total i10 IndexRankings
Ranking Based On Selection :9
Germany
Hauke Harms
Mikrobielle Ökologie
Mikrobiologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
141
0.632
* Total i10 IndexRankings
Ranking Based On Selection :10
Germany
Werner Brack
Effect Directed Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
166
0.765
* Total i10 IndexRankings
Ranking Based On Selection :11
Germany
Matthias Liess
Ecotoxicology
Pesticide
Ecology
One Health
Multiple Stressor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
151
0.766
* Total i10 IndexRankings
Ranking Based On Selection :12
Germany
Henle, K.
conservation biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
91
0.495
* Total i10 IndexRankings
Ranking Based On Selection :13
Germany
Stefan Klotz
Community Ecology
Plant Ecology
Biological Invasions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
169
103
0.609
* Total i10 IndexRankings
Ranking Based On Selection :14
Germany
Rolf Altenburger
ecotoxicology
mixture toxicity
environmental risk assessment
aquatic sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
116
0.720
* Total i10 IndexRankings
Ranking Based On Selection :15
Germany
Walter Durka
population genetics
invasive species
genetic variation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
116
0.753
* Total i10 IndexRankings
Ranking Based On Selection :16
Germany
Nico Jehmlich
Metaproteomics
Microbiome Biology
Gut Microbiome
Environmental Microbiome
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
135
0.882
* Total i10 IndexRankings
Ranking Based On Selection :18
Germany
Peter Dietrich
geophysics tomography "direct push"
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
102
0.699
* Total i10 IndexRankings
Ranking Based On Selection :19
Germany
Evgenia Blagodatskaya
soil microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
124
0.905
* Total i10 IndexRankings
Ranking Based On Selection :20
Germany
Martin Krauss
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
* Total i10 IndexRankings
Ranking Based On Selection :21
Germany
Ralf Seppelt
Environmental Science
Biodiversity
Socio-Ecological Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
120
0.876
* Total i10 IndexRankings
Ranking Based On Selection :22
Germany
Ana Zenclussen
perinatal immunology
environmental immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
118
0.861
* Total i10 IndexRankings
Ranking Based On Selection :23
Germany
Hans-Hermann Thulke
EcoEpi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
105
0.795
* Total i10 IndexRankings
Ranking Based On Selection :24
Germany
Hermann J. Heipieper
Microbial Stress Adaptation
Lipidomics
Outer Membrane Vesicles
Bacterial Degradation of Plastics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
105
0.802
* Total i10 IndexRankings
Ranking Based On Selection :25
Germany
Falk Harnisch
electrobiotechnology
electrochemistry
microbiology
electromicrobiology
electrosynthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
124
0.954
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Martin Von Bergen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
331
276
0.834
Effects of subacute concentrations of environmental compounds
microbial ecology
integration of omics data
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Hans Richnow
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
225
0.758
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Josef Settele
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
214
0.738
Agro-Ecology
Land use
Biodiversity
Conservation
Assessments
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Dagmar Haase
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
229
0.898
Urban ecology
land use modelling
ecosystem services
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Francois Buscot
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
221
0.877
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Olaf Kolditz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
246
176
0.715
Environmental Geosciences
Computational Geosciences
Data Science
OpenGeoSys Project
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Volker Grimm
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
178
0.777
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Ingolf Kühn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
185
0.822
biological invasions
climate change impacts
urban ecology
spatial analyses
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Hauke Harms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
141
0.632
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Werner Brack
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
166
0.765
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Matthias Liess
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
151
0.766
Ecotoxicology
Pesticide
Ecology
One Health
Multiple Stressor
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Henle, K.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
91
0.495
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Stefan Klotz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
169
103
0.609
Community Ecology
Plant Ecology
Biological Invasions
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Rolf Altenburger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
116
0.720
ecotoxicology
mixture toxicity
environmental risk assessment
aquatic sciences
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Walter Durka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
116
0.753
population genetics
invasive species
genetic variation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Nico Jehmlich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
135
0.882
Metaproteomics
Microbiome Biology
Gut Microbiome
Environmental Microbiome
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Matthias Kästner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
107
0.709
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Peter Dietrich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
102
0.699
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Evgenia Blagodatskaya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
124
0.905
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Martin Krauss
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Ralf Seppelt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
120
0.876
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Ana Zenclussen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
118
0.861
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Hans-Hermann Thulke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
105
0.795
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Hermann J. Heipieper
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
105
0.802
Microbial Stress Adaptation
Lipidomics
Outer Membrane Vesicles
Bacterial Degradation of Plastics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Falk Harnisch
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
124
0.954
electrobiotechnology
electrochemistry
microbiology
electromicrobiology
electrosynthesis