Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Recombinant protein expression
cancer
antibodies
vaccines
plant pathogen protection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
392
262
0.668
* Total i10 IndexRankings
Ranking Based On Selection :2
protein engineering
recombinant protein expression and downstream processing
plant biotechnology
cell-free expression
vertic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
103
0.687
* Total i10 IndexRankings
Ranking Based On Selection :3
environmental monitoring
environmental specimen bank
retrospective monitoring
bioaccumulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
57
0.814
* Total i10 IndexRankings
Ranking Based On Selection :4
bioseparations and liquid chromatography
plant-derived biopharmaceuticals
Quality by Design
Design of Experiments
PAT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
64
0.955
* Total i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
35
0.854
* Total i10 IndexRankings
Ranking Based On Selection :6
Ecotoxicology
Ecological Risk Assessment of Chemicals
Ecological Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
25
0.641
* Total i10 IndexRankings
Ranking Based On Selection :7
Pichia pastoris
protein expression
helper factors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
* Total i10 IndexRankings
Ranking Based On Selection :8
Plant Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total i10 IndexRankings
Ranking Based On Selection :9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total i10 IndexRankings
Ranking Based On Selection :11
Ecotoxicology
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection :12
biological pest control
entomopathogens
host-pathogen interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection :13
Toxinology
Biochemistry
Drug Discovery
Systematics and Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
high-throughput screening
biotechnology
natural product discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection :15
Friedrich-Loeffler-Institut
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
aquatic organisms
risk assessment of chemicals and mixtures (REACH)
bioaccumulation and animal metabolism of chemicals and mix
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
microbiology
entomology
black soldier fly
reproduction
upcycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Bioeconomy
Biotechnology
Molecular Biology
Plant Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :20
Assay Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Rainer Fischer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
392
262
0.668
Recombinant protein expression
cancer
antibodies
vaccines
plant pathogen protection
Stefan Schillberg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
103
0.687
protein engineering
recombinant protein expression and downstream processing
plant biotechnology
cell-free expression
vertic
Heinz Ruedel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
57
0.814
environmental monitoring
environmental specimen bank
retrospective monitoring
bioaccumulation
Johannes Felix Buyel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
64
0.955
bioseparations and liquid chromatography
plant-derived biopharmaceuticals
Quality by Design
Design of Experiments
PAT
Bernhard Ellinger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
35
0.854
Udo Hommen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
25
0.641
Ecotoxicology
Ecological Risk Assessment of Chemicals
Ecological Modelling
Juan Guzman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
Pichia pastoris
protein expression
helper factors
Andreas Schiermeyer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
Plant Biotechnology
Lea Ai Vaas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
Till Röthig
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
Elke Eilebrecht
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Kwang-Zin Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
biological pest control
entomopathogens
host-pathogen interactions
Tim Lüddecke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
Toxinology
Biochemistry
Drug Discovery
Systematics and Biotechnology
Benedikt Leis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
high-throughput screening
biotechnology
natural product discovery
Tessa Carrau
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Friedrich-Loeffler-Institut
Heidrun Windisch
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
aquatic organisms
risk assessment of chemicals and mixtures (REACH)
bioaccumulation and animal metabolism of chemicals and mix
Nadja Voepel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Patrick Klüber
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
microbiology
entomology
black soldier fly
reproduction
upcycling
Max Schubert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Bioeconomy
Biotechnology
Molecular Biology
Plant Biotechnology
Jan Pietschmann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000