Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
Astronomy
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
658
473
0.719
* Total i10 IndexRankings
Ranking Based On Selection :2
Astronomy astrophysics physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
448
350
0.781
* Total i10 IndexRankings
Ranking Based On Selection :3
AGN
Galaxy evolution
IFU instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
196
0.803
* Total i10 IndexRankings
Ranking Based On Selection :4
Submm astronomy
High redshift radio galaxies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
184
0.807
* Total i10 IndexRankings
Ranking Based On Selection :5
spectroscopy
chemical composition
exoplanets
Sandage test
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
125
0.573
* Total i10 IndexRankings
Ranking Based On Selection :6
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
124
0.729
* Total i10 IndexRankings
Ranking Based On Selection :7
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
114
0.679
* Total i10 IndexRankings
Ranking Based On Selection :8
Extragalactic Astronomy
Dynamics and Evolution of Galaxies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
100
0.654
* Total i10 IndexRankings
Ranking Based On Selection :9
astronomy
AGN
blazars
high-energy astrophysics
astroparticle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
95
0.633
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
109
0.736
* Total i10 IndexRankings
Ranking Based On Selection :11
Astronomy
Astrophysics
Optical Interferometry
Stellar Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
105
0.755
* Total i10 IndexRankings
Ranking Based On Selection :12
astrophysics vision colour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
50
0.365
* Total i10 IndexRankings
Ranking Based On Selection :13
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
60
0.444
* Total i10 IndexRankings
Ranking Based On Selection :14
AtLAST
ALMA
SZ effect from galaxy clusters
observational cosmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
110
0.853
* Total i10 IndexRankings
Ranking Based On Selection :15
Astrophysics
Instrumentation
Detectors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
104
0.832
* Total i10 IndexRankings
Ranking Based On Selection :16
astronomy
astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
92
0.742
* Total i10 IndexRankings
Ranking Based On Selection :17
Astrophysics
Astronomy
Astronomical instrumentation
Spectroscopy
High redshift radio galaxies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
88
0.721
* Total i10 IndexRankings
Ranking Based On Selection :18
Active Galactic Nuclei
Star forming galaxies
Infrared astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
88
0.733
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
80
0.678
* Total i10 IndexRankings
Ranking Based On Selection :20
Solar System
Comets
Asteroids
TNOs
Interstellar Object(s)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
68
0.576
* Total i10 IndexRankings
Ranking Based On Selection :21
Astrophysics
exoplanets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
109
0.940
* Total i10 IndexRankings
Ranking Based On Selection :22
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
39
0.336
* Total i10 IndexRankings
Ranking Based On Selection :23
Interferometry
Stellar Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
63
0.594
* Total i10 IndexRankings
Ranking Based On Selection :24
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
96
0.950
* Total i10 IndexRankings
Ranking Based On Selection :25
astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
39
0.386
Rob Ivison
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
658
473
0.719
Leonardo Testi
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
448
350
0.781
Vincenzo Mainieri
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
196
0.803
AGN
Galaxy evolution
IFU instrumentation
Carlos De Breuck
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
184
0.807
Luca Pasquini
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
125
0.573
spectroscopy
chemical composition
exoplanets
Sandage test
Ferdinando Patat
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
124
0.729
Harald Kuntschner
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
114
0.679
Magda Arnaboldi
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
100
0.654
Extragalactic Astronomy
Dynamics and Evolution of Galaxies
Paolo Padovani
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
95
0.633
astronomy
AGN
blazars
high-energy astrophysics
astroparticle
Rüdiger Kneissl
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
109
0.736
Antoine Mérand
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
105
0.755
Astronomy
Astrophysics
Optical Interferometry
Stellar Physics
Robert Ae (Bob) Fosbury
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
50
0.365
Ralf Siebenmorgen
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
60
0.444
Tony Mroczkowski
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
110
0.853
AtLAST
ALMA
SZ effect from galaxy clusters
observational cosmology
Elizabeth M George
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
104
0.832
Francisca Kemper
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
92
0.742
astronomy
astrophysics
Joël Vernet
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
88
0.721
Astrophysics
Astronomy
Astronomical instrumentation
Spectroscopy
High redshift radio galaxies
Evanthia Hatziminaoglou
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
88
0.733
Active Galactic Nuclei
Star forming galaxies
Infrared astronomy
Gaspare Lo Curto
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
80
0.678
Olivier R. Hainaut
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
68
0.576
Solar System
Comets
Asteroids
TNOs
Interstellar Object(s)
Jorge Lillo-Box
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
109
0.940
Xavier Barcons
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
39
0.336
Markus Wittkowski
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
63
0.594
Robert J De Rosa
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
96
0.950
Gianni Marconi
European Southern Observatory
Garching bei München, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
39
0.386