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
Environmental Soil Science & Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
694
630
0.908
* Total i10 IndexRankings
Ranking Based On Selection :2
Environmental Electrochemisty - Biotechnology -Wastewater Treatment -Microbial Fuel Cell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
185
0.853
* Total i10 IndexRankings
Ranking Based On Selection :3
Environmental microbiology
Microbial ecology
Antitiobiotic resistance genes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
156
0.957
* Total i10 IndexRankings
Ranking Based On Selection :4
Urban Environment
Environmental Biotechnology
Waste to Resources
Environmental Microbiology
Emerging Contaminants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
137
0.878
* Total i10 IndexRankings
Ranking Based On Selection :5
nanomaterials used in environmental remediation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
90
0.769
* Total i10 IndexRankings
Ranking Based On Selection :6
Exposure Science for Environmental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
98
0.860
* Total i10 IndexRankings
Ranking Based On Selection :7
Industrial Ecology
Resources and Environmental Management
Urban Science
Sustainability Science
Green Manufacturing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
105
0.929
* Total i10 IndexRankings
Ranking Based On Selection :8
urban ecology
urban metabolism
urban environmental planning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
84
0.824
* Total i10 IndexRankings
Ranking Based On Selection :9
drinking water reservoir
aquatic ecohealth
freshwater ecology
protist
biomonitoring and bioassessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
75
0.833
* Total i10 IndexRankings
Ranking Based On Selection :10
eDNA
Microbial biogeography
Antimicrobial resistance
Disrupting effects of emerging contaminants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
79
0.908
* Total i10 IndexRankings
Ranking Based On Selection :11
Urban Environment
Remote Sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
65
0.765
* Total i10 IndexRankings
Ranking Based On Selection :12
urban ecology
urbanization
landscape
assessment
planning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
70
0.909
* Total i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
73
0.973
* Total i10 IndexRankings
Ranking Based On Selection :14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
55
0.764
* Total i10 IndexRankings
Ranking Based On Selection :15
Looking for Postdoc globally in Environmental Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
56
0.903
* Total i10 IndexRankings
Ranking Based On Selection :16
Atmoshperic Chemistry
PM2.5 and O3
Organic Aerosol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
53
0.914
* Total i10 IndexRankings
Ranking Based On Selection :17
Material Flow Analysis
Life Cycle Engineering
Industrial Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
* Total i10 IndexRankings
Ranking Based On Selection :18
Complexity
institutions
governance
ecological economics
science-policy dialogue
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
33
0.623
* Total i10 IndexRankings
Ranking Based On Selection :19
atmospheric environment
atmospheric chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
47
0.959
* Total i10 IndexRankings
Ranking Based On Selection :20
wastewater treatment
environmental microbiology
bioelectrochemical systems
microbial fuel cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
* Total i10 IndexRankings
Ranking Based On Selection :21
soil biodiversity
soil fauna
functional traits
evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
24
0.667
* Total i10 IndexRankings
Ranking Based On Selection :22
Coastal microbiology
Marine microbiology
Methanotrophs
Bioelectrochemistry
Geomicrobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
* Total i10 IndexRankings
Ranking Based On Selection :23
energy system optimisation
integrated energy system
energy transition
energy efficiency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Inland water
plankton ecology
global change biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Yong-Guan Zhu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
694
630
0.908
Environmental Soil Science & Biogeochemistry
Feng Zhao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
185
0.853
Environmental Electrochemisty - Biotechnology -Wastewater Treatment -Microbial Fuel Cell
Jian-Qiang Su
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
156
0.957
Environmental microbiology
Microbial ecology
Antitiobiotic resistance genes
Chang-Ping Yu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
137
0.878
Urban Environment
Environmental Biotechnology
Waste to Resources
Environmental Microbiology
Emerging Contaminants
Ming-Lai Fu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
90
0.769
nanomaterials used in environmental remediation
Heqing Shen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
98
0.860
Wei-Qiang Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
105
0.929
Industrial Ecology
Resources and Environmental Management
Urban Science
Sustainability Science
Green Manufacturing
Shenghui Cui
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
84
0.824
urban ecology
urban metabolism
urban environmental planning
Jun Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
75
0.833
drinking water reservoir
aquatic ecohealth
freshwater ecology
protist
biomonitoring and bioassessment
Anyi Hu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
79
0.908
eDNA
Microbial biogeography
Antimicrobial resistance
Disrupting effects of emerging contaminants
Lina Tang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
65
0.765
Tao Lin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
70
0.909
urban ecology
urbanization
landscape
assessment
planning
Zheng Yu-Ming|Yuming Zheng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
73
0.973
Hongwu Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
55
0.764
Shen Yu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
56
0.903
Looking for Postdoc globally in Environmental Public Health
You-Wei Hong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
53
0.914
Atmoshperic Chemistry
PM2.5 and O3
Organic Aerosol
Peng Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
Material Flow Analysis
Life Cycle Engineering
Industrial Ecology
Franz Gatzweiler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
33
0.623
Complexity
institutions
governance
ecological economics
science-policy dialogue
Junjun Deng (邓君俊)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
47
0.959
atmospheric environment
atmospheric chemistry
Yong Xiao (肖勇)|肖勇
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
wastewater treatment
environmental microbiology
bioelectrochemical systems
microbial fuel cells
Xin Sun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
24
0.667
soil biodiversity
soil fauna
functional traits
evolution
Yue Zheng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
Coastal microbiology
Marine microbiology
Methanotrophs
Bioelectrochemistry
Geomicrobiology
Rui Jing (景锐)|景锐
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
energy system optimisation
integrated energy system
energy transition
energy efficiency
Huihuang Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Inland water
plankton ecology
global change biology
Yan Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000