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
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
299
202
0.676
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
crystallography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
136
0.596
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
small-angle scattering
polymer science
coherent X-ray diffraction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
103
0.592
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
small-wide angle scattering
biomacromolecles
polymers
peptides
lipids and startch
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
102
0.554
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Synchrotron x-ray spectroscopy
Nanostructured materials
Energy-related materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
101
0.962
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Synchrotron Radiation
Electrocatalysis
Photocatalysis
Green Hydrogen
Operando
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
89
0.899
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
87
0.916
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
80
0.808
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Solid-State Physics
Solid-State Chemistry
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
63
0.453
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
61
0.709
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
chemistry
VUV photochemistry
VUV electro-optics
astrochemistry
synchrotron
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
56
0.463
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
X-ray scattering
thin film growth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
49
0.353
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Experimental condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
45
0.918
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Crystallagraphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
44
0.898
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Carbon footprint verification
CCUS
Energy conservation
Photoelectrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
41
0.953
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
solid state physics
material science
synchrotron radiation research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
36
0.439
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
蛋白質結晶學
結構生物學
生物物理化學
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
36
0.655
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Synchrotron X-Ray diffraction
Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
35
0.897
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
X-ray Microscopy
Surface Science
Material Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Molecular spectroscopy
Theorectical molecular orbital calculation
FTIR microspectroscopy
Raman spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
X-ray absorption spectroscopy
Soft X-ray spectroscopy
Beamline construction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
21
0.368
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Solar cell
fuel cells
energy materials.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
TMDC
Dirac Semimetals
ARPES
TRARPES
NanoARPES
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Nano materials
2D materials
Synchrotron Radiation
XAS/XPS
Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Hong-Ji Lin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
299
202
0.676
Hwo-Shuenn Sheu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
136
0.596
Chun-Yu Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
103
0.592
small-angle scattering
polymer science
coherent X-ray diffraction
U-Ser Jeng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
102
0.554
small-wide angle scattering
biomacromolecles
polymers
peptides
lipids and startch
Ying Rui Lu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
101
0.962
Synchrotron x-ray spectroscopy
Nanostructured materials
Energy-related materials
Yan-Gu Lin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
89
0.899
Synchrotron Radiation
Electrocatalysis
Photocatalysis
Green Hydrogen
Operando
Jeng-Lung Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
87
0.916
Chi-Liang Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
80
0.808
Ashish Chainani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
63
0.453
Solid-State Physics
Solid-State Chemistry
Materials Science
Wei-Tsung Chuang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
61
0.709
Bing-Ming Cheng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
56
0.463
chemistry
VUV photochemistry
VUV electro-optics
astrochemistry
synchrotron
Hsin-Yi Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
49
0.353
Tai-Sing Wu|T.-S. Wu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
45
0.918
Yu-Chun Chuang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
44
0.898
Chao-Lung Chiang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
41
0.953
Carbon footprint verification
CCUS
Energy conservation
Photoelectrochemistry
Jun Okamoto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
36
0.439
solid state physics
material science
synchrotron radiation research
Chun-Jung Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
36
0.655
Chung-Kai Chang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
35
0.897
Hw Shiu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
Yao-Chang Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
Molecular spectroscopy
Theorectical molecular orbital calculation
FTIR microspectroscopy
Raman spectroscopy
Tsai Huang-Ming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
21
0.368
X-ray absorption spectroscopy
Soft X-ray spectroscopy
Beamline construction
Shih-Chang Weng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Sun-Tang Chang (張孫堂)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
Solar cell
fuel cells
energy materials.
Ro-Ya Liu (劉若亞)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Shang-Hsien Hsieh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Nano materials
2D materials
Synchrotron Radiation
XAS/XPS
Material Science