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: 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
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
248
0.810
* Total i10 IndexRankings
Ranking Based On Selection :2
Agricultural Economics
Rural Development
Food Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
191
0.770
* Total i10 IndexRankings
Ranking Based On Selection :3
Regeneration ecology
forest stand dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
168
0.836
* Total i10 IndexRankings
Ranking Based On Selection :4
Agronomy
Hydrology
Food Security
Modeling
Geosciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
102
0.872
* Total i10 IndexRankings
Ranking Based On Selection :5
poultry
dairy cattle
functional traits
feed intake
feather pecking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
61
0.782
* Total i10 IndexRankings
Ranking Based On Selection :6
Biodiversity and ecosystem functioning
Trophic interactions
Macroecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
62
0.939
* Total i10 IndexRankings
Ranking Based On Selection :7
Plant Evolution
Streptophyte Algae
Evo-Physio
Comparative Genomics
Evolutionary Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
50
0.909
* Total i10 IndexRankings
Ranking Based On Selection :8
soil-forming processes
silicon in soils
palaeosols
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
37
0.787
* Total i10 IndexRankings
Ranking Based On Selection :9
Soil Science
Ecology
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
37
0.974
* Total i10 IndexRankings
Ranking Based On Selection :10
Forestry
Agroforestry
Forest Economics
Land-use modelling
Ecosystem services
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
35
0.946
* Total i10 IndexRankings
Ranking Based On Selection :11
Agri-Food Studies
Development Studies
Urban Studies
Climate Resilience
Socionatures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection :13
forest genetics
populations genomics
local adaptation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection :14
Climate Change
Agricultural Economics
Agrobiodiversity
Food Security
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection :15
biodiversity
conservation
agroforestry
land-use science
forest ecosystems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Agricultural Economics
Rural Development
Food Security and Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
forest structure
terrestrial laser scanning
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
remote sensing
restoration ecology
forestry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Applied & Agricultural Economics
Marketing and Consumer behavior
Efficiency and productivity Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :20
Carbon Cycle
Biogeochemistry
Ecosystem Ecology
Eddy Covariance
Soil Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Agricultural Markets & Trade
Global Value Chains
Environmental Productivity and Efficiency
Statistical Programming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Plant nutrition
plant quality
vegetable crop production
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Forest Governance
Nature Conservation Policy
Chinese Politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
soil ecology
HTS
nematode
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Plant Physiology
Botany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Ivo Feussner
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
248
0.810
Matin Qaim
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
191
0.770
Agricultural Economics
Rural Development
Food Security
Christian Ammer
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
168
0.836
Regeneration ecology
forest stand dynamics
Stefan Siebert
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
102
0.872
Agronomy
Hydrology
Food Security
Modeling
Geosciences
Jens Tetens
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
61
0.782
poultry
dairy cattle
functional traits
feed intake
feather pecking
Andreas Schuldt
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
62
0.939
Biodiversity and ecosystem functioning
Trophic interactions
Macroecology
Jan de Vries
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
50
0.909
Plant Evolution
Streptophyte Algae
Evo-Physio
Comparative Genomics
Evolutionary Bioinformatics
Daniela Sauer
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
37
0.787
soil-forming processes
silicon in soils
palaeosols
Maxim Dorodnikov
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
37
0.974
Soil Science
Ecology
Biogeochemistry
Carola Paul
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
35
0.946
Forestry
Agroforestry
Forest Economics
Land-use modelling
Ecosystem services
Markus Keck
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Agri-Food Studies
Development Studies
Urban Studies
Climate Resilience
Socionatures
Irene Serrano
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Katharina B Budde
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
forest genetics
populations genomics
local adaptation
Kibrom T Sibhatu
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Climate Change
Agricultural Economics
Agrobiodiversity
Food Security
Sustainability
Kristina Osen
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
biodiversity
conservation
agroforestry
land-use science
forest ecosystems
Makaiko Gonapanyanja Khonje
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Agricultural Economics
Rural Development
Food Security and Nutrition
Katharina Willim
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
forest structure
terrestrial laser scanning
remote sensing
Nicolò Camarretta
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
remote sensing
restoration ecology
forestry
Fatima Lambarraa-Lehnhardt
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Applied & Agricultural Economics
Marketing and Consumer behavior
Efficiency and productivity Analysis
Simon Drollinger
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Carbon Cycle
Biogeochemistry
Ecosystem Ecology
Eddy Covariance
Soil Science
Bernhard Dalheimer
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Agricultural Markets & Trade
Global Value Chains
Environmental Productivity and Efficiency
Statistical Programming
Leangsrun Chea
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Plant nutrition
plant quality
vegetable crop production
Jiacheng Zhao|赵 佳程
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Forest Governance
Nature Conservation Policy
Chinese Politics
Simin Wang
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
soil ecology
HTS
nematode
Paulo Cabrita
Georg-August-Universität Göttingen
Göttingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000