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
Dark Matter
gamma-ray astrophysics
multimessenger astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
620
500
0.806
* Total i10 IndexRankings
Ranking Based On Selection :2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
462
325
0.703
* Total i10 IndexRankings
Ranking Based On Selection :3
exoplanets planets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
402
0.882
* Total i10 IndexRankings
Ranking Based On Selection :4
Nanotechnology
nano materials
nanosensors
nanoelectronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
424
250
0.590
* Total i10 IndexRankings
Ranking Based On Selection :5
Astrophysics
Cosmology
Instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
407
297
0.730
* Total i10 IndexRankings
Ranking Based On Selection :6
astronomy
star formation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
386
206
0.534
* Total i10 IndexRankings
Ranking Based On Selection :7
Weak Lensing
Cosmology
Instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
376
368
0.979
* Total i10 IndexRankings
Ranking Based On Selection :8
atmospheric science
clouds
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
352
189
0.537
* Total i10 IndexRankings
Ranking Based On Selection :9
Solar Physics
Radio Astronomy
Space Weather
Coronal Mass Ejections
Radio Bursts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
338
219
0.648
* Total i10 IndexRankings
Ranking Based On Selection :10
space physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
338
195
0.577
* Total i10 IndexRankings
Ranking Based On Selection :11
planetary science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
196
0.626
* Total i10 IndexRankings
Ranking Based On Selection :12
planetary science
brown dwarfs
planetary atmospheres
exoplanets
extrasolar planets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
264
0.860
* Total i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
201
0.661
* Total i10 IndexRankings
Ranking Based On Selection :14
Carbon cycle
greenhouse gases
global change
remote sensing
Earth system modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
291
0.964
* Total i10 IndexRankings
Ranking Based On Selection :15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
278
0.933
* Total i10 IndexRankings
Ranking Based On Selection :16
optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
174
0.584
* Total i10 IndexRankings
Ranking Based On Selection :17
electromagnetic scattering
radiative transfer
atmospheric radiation
light scattering
polarimetry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
185
0.625
* Total i10 IndexRankings
Ranking Based On Selection :18
Magnetometers
Plasma
Mars
MAVEN
Juno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
250
0.850
* Total i10 IndexRankings
Ranking Based On Selection :19
satellite studies of Earth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
206
0.710
* Total i10 IndexRankings
Ranking Based On Selection :20
atmospheric science
remote sensing
air pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
147
0.523
* Total i10 IndexRankings
Ranking Based On Selection :21
chemistry
physics
astrochemistry
theoretical chemistry
spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
140
0.517
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
199
0.740
* Total i10 IndexRankings
Ranking Based On Selection :23
Climate Dynamics
Predictability
Earth System Processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
197
0.746
* Total i10 IndexRankings
Ranking Based On Selection :24
carbon cycle
remote sensing
electromagnetic theory
forest ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
227
0.887
* Total i10 IndexRankings
Ranking Based On Selection :25
Gravitational Waves
Optical Transients
Gamma-ray Bursts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
242
0.949
Regina Caputo
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
620
500
0.806
Dark Matter
gamma-ray astrophysics
multimessenger astrophysics
Brent Holben
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
462
325
0.703
Jon M Jenkins
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
402
0.882
M Meyyappan
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
424
250
0.590
Nanotechnology
nano materials
nanosensors
nanoelectronics
Edward J Wollack
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
407
297
0.730
Paul Goldsmith
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
386
206
0.534
Andrés Alejandro Plazas Malagón
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
376
368
0.979
Patrick Minnis
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
352
189
0.537
atmospheric science
clouds
remote sensing
Nat Gopalswamy
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
338
219
0.648
Solar Physics
Radio Astronomy
Space Weather
Coronal Mass Ejections
Radio Bursts
David Sibeck
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
338
195
0.577
Glenn Orton
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
196
0.626
Mark Marley
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
264
0.860
planetary science
brown dwarfs
planetary atmospheres
exoplanets
extrasolar planets
David P Bennett
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
201
0.661
Benjamin Poulter
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
291
0.964
Carbon cycle
greenhouse gases
global change
remote sensing
Earth system modeling
Barbara Giles
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
278
0.933
J Scott Smith
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
174
0.584
Michael Mishchenko
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
185
0.625
electromagnetic scattering
radiative transfer
atmospheric radiation
light scattering
polarimetry
John Ep Connerney
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
250
0.850
Compton J Tucker
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
206
0.710
Anne Thompson
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
147
0.523
atmospheric science
remote sensing
air pollution
Timothy J Lee
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
140
0.517
chemistry
physics
astrochemistry
theoretical chemistry
spectroscopy
Carol A Raymond
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
199
0.740
Duane Waliser
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
197
0.746
Sassan Saatchi
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
227
0.887
carbon cycle
remote sensing
electromagnetic theory
forest ecology
Leo Singer
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
242
0.949
Gravitational Waves
Optical Transients
Gamma-ray Bursts