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 :26
electrochemical sensors
nanozyme
electrodeposition
metallic nanoparticles
graphene based
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 IndexRankings
Ranking Based On Selection :27
energy generation and storage
semiconductor devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
3
0.143
* Total i10 IndexRankings
Ranking Based On Selection :28
Silicon carbide devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total i10 IndexRankings
Ranking Based On Selection :29
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total i10 IndexRankings
Ranking Based On Selection :30
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
6
0.333
* Total i10 IndexRankings
Ranking Based On Selection :31
micro-nanotechnology and advanced material science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
8
0.471
* Total i10 IndexRankings
Ranking Based On Selection :32
Microwave and millimeter wave devices and circuits
RF MEMS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 IndexRankings
Ranking Based On Selection :33
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
* Total i10 IndexRankings
Ranking Based On Selection :34
transdermal drug delivery
POC medicine
diagnostic imaging
cancer
biomechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Total i10 IndexRankings
Ranking Based On Selection :35
Materials physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
6
0.400
* Total i10 IndexRankings
Ranking Based On Selection :36
acoustic resonators
semiconductors
sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total i10 IndexRankings
Ranking Based On Selection :37
Electronics Automation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection :38
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection :39
electronics
Raman spectroscopy
elipsometry
microtechnology
nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection :40
nanotechnology
energy storage
polymers nanocomposites
resins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Total i10 IndexRankings
Ranking Based On Selection :41
electronica
automatica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :42
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 IndexRankings
Ranking Based On Selection :43
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Total i10 IndexRankings
Ranking Based On Selection :44
stiinte
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 IndexRankings
Ranking Based On Selection :45
Micro-nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Total i10 IndexRankings
Ranking Based On Selection :46
Nanomaterials
Nanodevices
Optoelectronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Total i10 IndexRankings
Ranking Based On Selection :47
microwave and millimeter wave devices and circuits
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
4
0.400
* Total i10 IndexRankings
Ranking Based On Selection :48
Materials Science and Engineering
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :49
Microsystems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :50
sensors
design for six sigma
robust design
electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
1
0.125
Livia Alexandra Dinu Gugoasa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
electrochemical sensors
nanozyme
electrodeposition
metallic nanoparticles
graphene based
Vasile Obreja
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
3
0.143
Pascu Razvan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Cristina Ionela Pachiu Popa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Cristea Dana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
6
0.333
Ileana Cernica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
8
0.471
micro-nanotechnology and advanced material science
Sergiu Iordanescu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
Titus Sandu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
Florina Silvia Iliescu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
transdermal drug delivery
POC medicine
diagnostic imaging
cancer
biomechanics
Claudia Nastase
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
6
0.400
Alexandra Nicoloiu (Stefanescu)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
Octavian Narcis Ionescu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Electronics Automation
Alina Matei|A Matei
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
Florin Comanescu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
electronics
Raman spectroscopy
elipsometry
microtechnology
nanomaterials
Alexandru Cosmin Obreja
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
nanotechnology
energy storage
polymers nanocomposites
resins
Octavian Ionescu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
electronica
automatica
Angela Baracu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Silviu Vulpe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
Carmen Mihailescu Mihailescu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Radu C. Popa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
Micro-nanotechnology
Rodica Plugaru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
Nanomaterials
Nanodevices
Optoelectronics
Alina Cristina Bunea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
4
0.400
Violeta Dediu|Violeta Nechita
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Materials Science and Engineering
Chemistry
Bogdan Firtat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Nicolae Varachiu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
1
0.125
sensors
design for six sigma
robust design
electronics