Total 2,384,784 scientists, country 221, and institutions 24,461 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:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Graphene
Composites
Energy Conversion/Storage
Catalyst
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
452
392
0.867
* Total i10 IndexRankings
Ranking Based On Selection: 2
Oncology
Molecular biology
Urology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
243
0.586
* Total i10 IndexRankings
Ranking Based On Selection: 3
Tissue engineering
Regenerative medicine
Drug and gene delivery system
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
182
0.474
* Total i10 IndexRankings
Ranking Based On Selection: 4
green hydrogen
graphene
composite
energy storage
gas barrier
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
326
310
0.951
* Total i10 IndexRankings
Ranking Based On Selection: 5
nanomaterials
solar cells
biosensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
130
0.496
* Total i10 IndexRankings
Ranking Based On Selection: 6
Cancer Biology
Cancer Immunology
Molecular Endocrinology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
137
0.573
* Total i10 IndexRankings
Ranking Based On Selection: 7
Calcium metabolism
reproduction
endocrine disruptor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
120
0.531
* Total i10 IndexRankings
Ranking Based On Selection: 8
Environmental Chemical Engineering
Urban mining
Biosorption
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
171
0.788
* Total i10 IndexRankings
Ranking Based On Selection: 9
Time delay systems
Sampled-data control systems
Multi-agent systems
Neural Networks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
133
0.619
* Total i10 IndexRankings
Ranking Based On Selection: 10
Holography
3D display
RF
EMC
EMF
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
116
0.571
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Emerging infectious diseases
influenza virus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
118
0.648
* Total i10 IndexRankings
Ranking Based On Selection: 12
Microbial inoculants
Biofertilizer
Abiotic Stress
Microbial community
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
149
0.823
* Total i10 IndexRankings
Ranking Based On Selection: 13
Database
Data Mining
Bioinformatics
Biomedical
Spatiotemporal Database
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
79
0.457
* Total i10 IndexRankings
Ranking Based On Selection: 14
High Cell Density Culture
Biodegradable Polymers
Nanoparticles
Polyhydroxyalkanoates
Bioplastics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
122
0.753
* Total i10 IndexRankings
Ranking Based On Selection: 15
N-cycle
Methane cycle
Ecophysiology
Environmental microbiology
Metagenomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
83
0.606
* Total i10 IndexRankings
Ranking Based On Selection: 16
Micro Electronic Packaging
Package Material/Process/Reliability
Power Electronic Packaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
63
0.488
* Total i10 IndexRankings
Ranking Based On Selection: 17
Health policy and management
Social Epidemiology
Disability studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
76
0.623
* Total i10 IndexRankings
Ranking Based On Selection: 18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
78
0.655
* Total i10 IndexRankings
Ranking Based On Selection: 19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
87
0.737
* Total i10 IndexRankings
Ranking Based On Selection: 20
parasitology
cestodology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
67
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 21
Organic Chemistry
Medicinal Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
50
0.463
* Total i10 IndexRankings
Ranking Based On Selection: 22
stem cell
Neuroscience
Lab on a chip
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
67
0.753
* Total i10 IndexRankings
Ranking Based On Selection: 23
computational biophysics
foldamer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
22
0.247
* Total i10 IndexRankings
Ranking Based On Selection: 24
Antennas and Propagation
Metamaterials
BioElectromagnetics
Wireless Power Transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
86
0.989
* Total i10 IndexRankings
Ranking Based On Selection: 25
Organometallic Chemistry
Homogeneous Catalysis
CO2 Conversion
Polyolefin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
30
0.353
Joong Hee Lee
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
452
392
0.867
Wun-Jae Kim
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
243
0.586
Oncology
Molecular biology
Urology
Gilson Khang
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
182
0.474
Tissue engineering
Regenerative medicine
Drug and gene delivery system
Nam Hoon Kim
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
326
310
0.951
Yoon-Bong Hahn
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
130
0.496
nanomaterials
solar cells
biosensors
Kyung-Chul Choi
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
137
0.573
Cancer Biology
Cancer Immunology
Molecular Endocrinology
Eui Bae Jeung
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
120
0.531
Calcium metabolism
reproduction
endocrine disruptor
Yeoung-Sang Yun (윤영상)
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
171
0.788
Environmental Chemical Engineering
Urban mining
Biosorption
Om Kwon
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
133
0.619
Time delay systems
Sampled-data control systems
Multi-agent systems
Neural Networks
Nam Kim
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
116
0.571
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Young Ki Choi
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
118
0.648
Tongmin Sa
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
149
0.823
Microbial inoculants
Biofertilizer
Abiotic Stress
Microbial community
Keun Ho Ryu
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
79
0.457
Database
Data Mining
Bioinformatics
Biomedical
Spatiotemporal Database
Beom Soo Kim
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
122
0.753
High Cell Density Culture
Biodegradable Polymers
Nanoparticles
Polyhydroxyalkanoates
Bioplastics
Sung Keun Rhee
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
83
0.606
N-cycle
Methane cycle
Ecophysiology
Environmental microbiology
Metagenomics
Jeong Won Yoon
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
63
0.488
Micro Electronic Packaging
Package Material/Process/Reliability
Power Electronic Packaging
Jong Hyock Park
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
76
0.623
Health policy and management
Social Epidemiology
Disability studies
Sang-Youel Park
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
78
0.655
Sang Mun Jeong
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
87
0.737
Keeseon Eom
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
67
0.615
Jae Kyung Jung
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
50
0.463
Organic Chemistry
Medicinal Chemistry
Hong Jun Lee
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
67
0.753
stem cell
Neuroscience
Lab on a chip
Young Kee Kang
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
22
0.247
computational biophysics
foldamer
Niamat Hussain
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
86
0.989
Antennas and Propagation
Metamaterials
BioElectromagnetics
Wireless Power Transfer
Youngjo Kim
Chungbuk National University
Cheongju, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
30
0.353
Organometallic Chemistry
Homogeneous Catalysis
CO2 Conversion
Polyolefin