Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
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* Total i10 IndexRankings
Ranking Based On Selection: 1
岩土工程与地下结构
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,155
477
0.413
* Total i10 IndexRankings
Ranking Based On Selection: 2
Special Functions
Analytic Combinatorics
Analytic Number Theory
Mathematical Inequalities
Mathematical Means
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
525
227
0.432
* Total i10 IndexRankings
Ranking Based On Selection: 3
Bioinorganic chemistry
Chemical Biology
Nanomaterials
Drug delivery
Photocatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
366
328
0.896
* Total i10 IndexRankings
Ranking Based On Selection: 4
复杂机电系统 流体传动与控制
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
342
117
0.342
* Total i10 IndexRankings
Ranking Based On Selection: 5
Inorganic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
334
177
0.530
* Total i10 IndexRankings
Ranking Based On Selection: 6
GNSS
Geodesy
Geophysics
Remote Sensing
Planetary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
328
246
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 7
adaptive optics
liquid crystal devices and OE devices
optical imaging
vision optics
eye imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
204
0.669
* Total i10 IndexRankings
Ranking Based On Selection: 8
Soybean genetics
Abiotic stress
Genomics
Plant breeding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
257
0.883
* Total i10 IndexRankings
Ranking Based On Selection: 9
光催化,纳米材料
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
187
0.754
* Total i10 IndexRankings
Ranking Based On Selection: 10
Zoonotic enteroprotozoosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
200
0.926
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Semiconductors
Material
First-principles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
211
151
0.716
* Total i10 IndexRankings
Ranking Based On Selection: 12
Ecology
Climate change
Carbon neutrality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
165
0.821
* Total i10 IndexRankings
Ranking Based On Selection: 13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
161
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 14
Special Functions
Inequalities
Classical Analysis
Completely Monotonic Functions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
69
0.383
* Total i10 IndexRankings
Ranking Based On Selection: 15
Photocatalysis
Advanced Oxidation Technology
Water Treatment
Water Pollution Control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
166
0.933
* Total i10 IndexRankings
Ranking Based On Selection: 16
Plant stress physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
173
0.983
* Total i10 IndexRankings
Ranking Based On Selection: 17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
165
147
0.891
* Total i10 IndexRankings
Ranking Based On Selection: 18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
131
0.829
* Total i10 IndexRankings
Ranking Based On Selection: 19
condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
122
0.777
* Total i10 IndexRankings
Ranking Based On Selection: 20
Wireless Communication
Intelligent Transport System
Artificial Intelligence
Internet of Things
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
139
0.939
* Total i10 IndexRankings
Ranking Based On Selection: 21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
121
0.818
* Total i10 IndexRankings
Ranking Based On Selection: 22
Economics
Agricultural Economics
Energy Economics
Environmental Economics
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
132
0.978
* Total i10 IndexRankings
Ranking Based On Selection: 23
Graphene
Two-dimensional Materials
Optoelectronics
Energy storage materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
120
0.916
* Total i10 IndexRankings
Ranking Based On Selection: 24
Nano
Electrocatalytic
Self-cleaning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
117
0.893
* Total i10 IndexRankings
Ranking Based On Selection: 25
Uncertainty and reliability analysis of rock engineering
Reliability based optimization
T-H-M coupling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
97
0.764
Xu Chang 常 旭
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,155
477
0.413
Feng Qi (祁锋)|祁锋
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
525
227
0.432
Special Functions
Analytic Combinatorics
Analytic Number Theory
Mathematical Inequalities
Mathematical Means
Yuming Guo
Henan Normal University
Xinxiang, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
366
328
0.896
Bioinorganic chemistry
Chemical Biology
Nanomaterials
Drug delivery
Photocatalysis
Yeming Zhang
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
342
117
0.342
Jingyang Niu
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
334
177
0.530
Shuanggen Jin
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
328
246
0.750
Guoqiang Li
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
204
0.669
adaptive optics
liquid crystal devices and OE devices
optical imaging
vision optics
eye imaging
Dan Zhang(张丹)
Henan Agricultural University
Zhengzhou, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
257
0.883
Soybean genetics
Abiotic stress
Genomics
Plant breeding
Jianjun Yang
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
187
0.754
Longxian Zhang
Henan Agricultural University
Zhengzhou, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
200
0.926
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Kefan Wang
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
211
151
0.716
Semiconductors
Material
First-principles
Ming Xu
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
165
0.821
Ecology
Climate change
Carbon neutrality
Shenglei Fu
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
161
0.875
Bai-Ni Guo (郭白妮)
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
69
0.383
Special Functions
Inequalities
Classical Analysis
Completely Monotonic Functions
Jianhui Sun
Henan Normal University
Xinxiang, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
166
0.933
Photocatalysis
Advanced Oxidation Technology
Water Treatment
Water Pollution Control
Golam Jalal Ahammed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
173
0.983
Shuyan Gao
Henan Normal University
Xinxiang, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
165
147
0.891
Chun-Peng Song
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
131
0.829
Congxin Xia
Henan Normal University
Xinxiang, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
122
0.777
Xingwang Li
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
139
0.939
Wireless Communication
Intelligent Transport System
Artificial Intelligence
Internet of Things
Dapeng Wu
Henan Normal University
Xinxiang, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
121
0.818
Abdul Rehman
Henan Agricultural University
Zhengzhou, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
132
0.978
Economics
Agricultural Economics
Energy Economics
Environmental Economics
Climate Change
Ke Chen
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
120
0.916
Graphene
Two-dimensional Materials
Optoelectronics
Energy storage materials
Shanhu Liu 刘山虎 河南大学
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
117
0.893
Nano
Electrocatalytic
Self-cleaning
Hongbo Zhao
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
97
0.764
Uncertainty and reliability analysis of rock engineering
Reliability based optimization
T-H-M coupling