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 :51
TOF-SIMS
Surface Analysis
Ion Formation Mechanisms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
* Total i10 IndexRankings
Ranking Based On Selection :52
Magnetism
Condensed Matter
Micro-fabrication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
* Total i10 IndexRankings
Ranking Based On Selection :53
Optics
Photonics
Microresonators
Super-Resolution Microscopy
Optical Metrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
* Total i10 IndexRankings
Ranking Based On Selection :54
Machine Learning
Automation
Metrology
Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
* Total i10 IndexRankings
Ranking Based On Selection :55
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
5
0.357
* Total i10 IndexRankings
Ranking Based On Selection :56
Magnetic Thin Films
Magnetic Recording
Spintronics
Multiferroics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 IndexRankings
Ranking Based On Selection :57
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection :58
ALD
Thin Film
Nano Technology and Science
Energy Storage and Conversion
Sensor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection :59
Magnetic thin films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
3
0.231
* Total i10 IndexRankings
Ranking Based On Selection :60
Transmission Electron Microscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :61
Semiconductor Devices
Radiation Effects
Reliability
1/f Noise
Compact Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection :62
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection :63
Storage System and Devices
Computer Architecture
Digital Design
High Performance Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
* Total i10 IndexRankings
Ranking Based On Selection :64
Coding theory
information theory
machine learning
data storage
enterprise solid state drive
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 IndexRankings
Ranking Based On Selection :65
Semiconductor Packaging
Materials Science
Device Reliability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Total i10 IndexRankings
Ranking Based On Selection :66
FEA
Numerical Simulation
Polymer Nano-composites
Hyperelastic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Total i10 IndexRankings
Ranking Based On Selection :67
magnetic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
* Total i10 IndexRankings
Ranking Based On Selection :68
Hardware Development
Bluespec
Chisel
FPGA based accelerators and infrastructure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :69
Materials & Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :70
Flash Memory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :71
thin films
applied magnetism
materials characterization
nanoscale heat transport
data storage technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :72
Semiconductors
Machine Learning
Emerging Memory
Non-Volatile Memory
Advanced Packaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :73
CMOS VLSI
QCA
Functional Verification
Flash Memory
Hardware Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :74
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :75
Non-Volatile Storage Systems
Heterogeneous Computing
Distributed Systems
Cache Coherence
Memory Persistency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Alan Spool
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
Miaoyin Wang
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
Magnetism
Condensed Matter
Micro-fabrication
Yangcheng Li
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
Optics
Photonics
Microresonators
Super-Resolution Microscopy
Optical Metrology
Yuan Yang
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
Machine Learning
Automation
Metrology
Material Science
Shawn Tanner
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
5
0.357
Ippei Suzuki
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Magnetic Thin Films
Magnetic Recording
Spintronics
Multiferroics
Jinghui Yang
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
Xiaohua Du
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
ALD
Thin Film
Nano Technology and Science
Energy Storage and Conversion
Sensor
Prakash Mani
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
3
0.231
Dexin Zhao
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Pengfei Wang
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Semiconductor Devices
Radiation Effects
Reliability
1/f Noise
Compact Modeling
Mohammad Masoomi
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Qingbo Wang
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
Storage System and Devices
Computer Architecture
Digital Design
High Performance Computing
Pengfei Huang
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
Coding theory
information theory
machine learning
data storage
enterprise solid state drive
Ashutosh Jain
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
Semiconductor Packaging
Materials Science
Device Reliability
Hua Deng
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
Xiaokai Zhang
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
Jaco Hofmann
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Hardware Development
Bluespec
Chisel
FPGA based accelerators and infrastructure
Yari Ferrante
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Peng Zhang
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Hoan Ho
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
thin films
applied magnetism
materials characterization
nanoscale heat transport
data storage technology
Chengqing Hu
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Semiconductors
Machine Learning
Emerging Memory
Non-Volatile Memory
Advanced Packaging
Anantharaj Thalaimalai Vanaraj
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
CMOS VLSI
QCA
Functional Verification
Flash Memory
Hardware Security
Özgün Süzer
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Yang Liu
Western Digital Corporation
San Jose, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Non-Volatile Storage Systems
Heterogeneous Computing
Distributed Systems
Cache Coherence
Memory Persistency