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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Geochronology
Geochemistry
Petrology
Chemical geodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,091
658
0.603
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
geochemistry
subduction
ore deposits
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
702
514
0.732
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
535
476
0.890
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
volatile organic compounds
organic aerosols
soil-atmosphere exchange
health effects
smog chamber
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
360
0.839
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Mineralogy
Clay minerals
Mineral materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
286
0.854
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Igneous petrology/geochemistry
Lithospheric mantle
Large igneous provinces
Big mantle Wedge
Earth's habitability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
250
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Mineralogy
Clay
矿物,粘土矿物,环境矿物学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
203
0.871
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Mineralogy
environment
molecular modelling
Adsorption
catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
179
0.909
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Geochronology
Stable Isotope
Geo-microanalyses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
157
0.940
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Isotope Geochemistry
Marine Sciences
Global Changes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
138
0.738
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Geology and Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
129
0.908
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Economic Geology
Geochemistry
Mineral Exploration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
127
0.765
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
矿物学、地球化学、矿物资源利用、环境矿物学、矿物材料学
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
108
0.543
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
geochemistry
economic geology
petrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
108
0.812
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Geochemistry
Economic Geology
Analytical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
104
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Global carbon cycle(风化碳汇)
Eutrophication mitigation(富营养化缓解)
Karst records(钙华)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
89
0.543
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
88
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Mineralogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
82
0.965
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Geology
Petrology and Tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
80
0.588
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
79
0.832
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Minerals
clay minerals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
75
0.962
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
geochemistry
environmental geochemistry
biogeochemical cycle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
69
0.986
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
petrology
geochemistry
volcanology
mantle dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
68
0.504
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
VOCs
biogenic VOCs
Ozone
Halocarbons
GHG
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
67
0.985
Xian-Hua Li/李献华
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,091
658
0.603
Geochronology
Geochemistry
Petrology
Chemical geodynamics
Weidong Sun/孙卫东
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
702
514
0.732
geochemistry
subduction
ore deposits
climate change
Gan Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
535
476
0.890
Xinming Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
360
0.839
volatile organic compounds
organic aerosols
soil-atmosphere exchange
health effects
smog chamber
Hongping He
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
286
0.854
Mineralogy
Clay minerals
Mineral materials
Yi-Gang Xu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
250
0.833
Igneous petrology/geochemistry
Lithospheric mantle
Large igneous provinces
Big mantle Wedge
Earth's habitability
Jianxi Zhu / 朱建喜
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
203
0.871
Runliang Zhu / 朱润良
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
179
0.909
Mineralogy
environment
molecular modelling
Adsorption
catalysis
Xiaoping Xia/夏小平
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
157
0.940
Geochronology
Stable Isotope
Geo-microanalyses
Wei Gangjian (韦刚健)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
138
0.738
Isotope Geochemistry
Marine Sciences
Global Changes
Xiaoping Long
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
129
0.908
Huayong Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
127
0.765
Economic Geology
Geochemistry
Mineral Exploration
Yuan Peng (袁鹏)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
Jiehua Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
108
0.543
Xian-Wu Bi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
108
0.812
geochemistry
economic geology
petrology
Jian-Feng Gao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
104
0.800
Geochemistry
Economic Geology
Analytical chemistry
Zaihua Liu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
89
0.543
Global carbon cycle(风化碳汇)
Eutrophication mitigation(富营养化缓解)
Karst records(钙华)
Xiao-Long Huang|Xiaolong Huang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
88
0.800
Qi Tao / 陶奇
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
82
0.965
Feng Guo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
80
0.588
Xiaoyong Bai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
79
0.832
刘冬(Dong Liu)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
75
0.962
Jiubin Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
69
0.986
geochemistry
environmental geochemistry
biogeochemical cycle
Eiichi Takahashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
68
0.504
petrology
geochemistry
volcanology
mantle dynamics
Yanli Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
67
0.985
VOCs
biogenic VOCs
Ozone
Halocarbons
GHG