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
Geochronology
Geochemistry
Petrology
Chemical geodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,091
658
0.603
* Total 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
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
535
476
0.890
* Total 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
* Total 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
* Total 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
* Total 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
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
108
0.543
* Total i10 IndexRankings
Ranking Based On Selection :9
Mineralogy
environment
molecular modelling
Adsorption
catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
179
0.909
* Total 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
* Total i10 IndexRankings
Ranking Based On Selection :11
Geochronology
Stable Isotope
Geo-microanalyses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
157
0.940
* Total 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
* Total i10 IndexRankings
Ranking Based On Selection :13
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
* Total i10 IndexRankings
Ranking Based On Selection :14
Geology and Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
129
0.908
* Total i10 IndexRankings
Ranking Based On Selection :15
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
* Total i10 IndexRankings
Ranking Based On Selection :16
Geology
Petrology and Tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
80
0.588
* Total i10 IndexRankings
Ranking Based On Selection :17
petrology
geochemistry
volcanology
mantle dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
68
0.504
* Total i10 IndexRankings
Ranking Based On Selection :18
geochemistry
economic geology
petrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
108
0.812
* Total i10 IndexRankings
Ranking Based On Selection :19
Geochemistry
Economic Geology
Analytical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
104
0.800
* Total i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
88
0.800
* Total i10 IndexRankings
Ranking Based On Selection :21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
79
0.832
* Total i10 IndexRankings
Ranking Based On Selection :22
Ore geology
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
64
0.727
* Total i10 IndexRankings
Ranking Based On Selection :23
Mineralogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
82
0.965
* Total i10 IndexRankings
Ranking Based On Selection :24
Minerals
clay minerals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
75
0.962
* Total i10 IndexRankings
Ranking Based On Selection :25
Atmospheric Chemistry
Indoor Air Chemistry
Multiphase Chemistry
Air Quality
Climate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
62
0.795
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
Jiehua Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
108
0.543
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
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 Xia/夏小平
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
157
0.940
Geochronology
Stable Isotope
Geo-microanalyses
Huayong Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
127
0.765
Economic Geology
Geochemistry
Mineral Exploration
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)
Xiaoping Long
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
129
0.908
Yuan Peng (袁鹏)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
Feng Guo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
80
0.588
Eiichi Takahashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
68
0.504
petrology
geochemistry
volcanology
mantle dynamics
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
Xiao-Long Huang|Xiaolong Huang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
88
0.800
Xiaoyong Bai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
79
0.832
Jia-Xi Zhou/ 周家喜
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
64
0.727
Qi Tao / 陶奇
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
82
0.965
刘冬(Dong Liu)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
75
0.962
Sasho Gligorovski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
62
0.795
Atmospheric Chemistry
Indoor Air Chemistry
Multiphase Chemistry
Air Quality
Climate