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
nephrology
endocrinology
epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
90
0.732
* Total i10 IndexRankings
Ranking Based On Selection :2
medical genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
41
0.432
* Total i10 IndexRankings
Ranking Based On Selection :3
Biostatistics
Clinical studies and trials
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
57
0.905
* Total i10 IndexRankings
Ranking Based On Selection :4
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
38
0.644
* Total i10 IndexRankings
Ranking Based On Selection :5
Medical genetics
Psychiatric genetics
Genetic counseling
Stem cell
Preventive genomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
36
0.706
* Total i10 IndexRankings
Ranking Based On Selection :6
Auditory neuroscience and psychophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
15
0.484
* Total i10 IndexRankings
Ranking Based On Selection :7
Neurosurgery
Neuro IVR
Neurology
Big data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 IndexRankings
Ranking Based On Selection :8
real world evidence
cardiac surgery
vascular surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection :9
Health communication
Health informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Kiyoshi Mori
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
90
0.732
nephrology
endocrinology
epidemiology
Takeshi Usui
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
41
0.432
Eiji Nakatani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
57
0.905
Kazuo Kinoshita
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
38
0.644
Yasue Horiuchi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
36
0.706
Medical genetics
Psychiatric genetics
Genetic counseling
Stem cell
Preventive genomics
Shigeto Furukawa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
15
0.484
Akinori Miyakoshi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Neurosurgery
Neuro IVR
Neurology
Big data
Chikara Ueki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
real world evidence
cardiac surgery
vascular surgery
Shuhei Fujimoto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778