Ames Research Center
Publications
21 400
Citations
986 595
h-index
343
Top-3 journals
Astrophysical Journal
(1578 publications)
Icarus
(814 publications)
Proceedings of SPIE - The International Society for Optical Engineering
(791 publications)
Top-3 organizations
California Institute of Technology
(1637 publications)
Jet Propulsion Laboratory
(1396 publications)
Goddard Space Flight Center
(1193 publications)
Top-3 foreign organizations
National Institute for Astrophysics
(347 publications)
Observatoire de Paris
(301 publications)
Sorbonne University
(293 publications)
Since 1952
Total publications
21400
Total citations
986595
Citations per publication
46.1
Average publications per year
293.15
Average authors per publication
7.17
h-index
343
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.
Top-30
Fields of science
1000
2000
3000
4000
5000
6000
7000
|
|
Space and Planetary Science
|
Space and Planetary Science, 6775, 13.53%
Space and Planetary Science
6775 publications, 13.53%
|
Astronomy and Astrophysics
|
Astronomy and Astrophysics, 4854, 9.69%
Astronomy and Astrophysics
4854 publications, 9.69%
|
Aerospace Engineering
|
Aerospace Engineering, 2217, 4.43%
Aerospace Engineering
2217 publications, 4.43%
|
Geophysics
|
Geophysics, 1736, 3.47%
Geophysics
1736 publications, 3.47%
|
Atmospheric Science
|
Atmospheric Science, 1407, 2.81%
Atmospheric Science
1407 publications, 2.81%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 1229, 2.45%
Physical and Theoretical Chemistry
1229 publications, 2.45%
|
General Physics and Astronomy
|
General Physics and Astronomy, 1204, 2.4%
General Physics and Astronomy
1204 publications, 2.4%
|
Earth and Planetary Sciences (miscellaneous)
|
Earth and Planetary Sciences (miscellaneous), 1022, 2.04%
Earth and Planetary Sciences (miscellaneous)
1022 publications, 2.04%
|
General Earth and Planetary Sciences
|
General Earth and Planetary Sciences, 1022, 2.04%
General Earth and Planetary Sciences
1022 publications, 2.04%
|
Geochemistry and Petrology
|
Geochemistry and Petrology, 964, 1.92%
Geochemistry and Petrology
964 publications, 1.92%
|
Multidisciplinary
|
Multidisciplinary, 902, 1.8%
Multidisciplinary
902 publications, 1.8%
|
General Medicine
|
General Medicine, 867, 1.73%
General Medicine
867 publications, 1.73%
|
Condensed Matter Physics
|
Condensed Matter Physics, 834, 1.67%
Condensed Matter Physics
834 publications, 1.67%
|
Ecology
|
Ecology, 822, 1.64%
Ecology
822 publications, 1.64%
|
Mechanical Engineering
|
Mechanical Engineering, 787, 1.57%
Mechanical Engineering
787 publications, 1.57%
|
Soil Science
|
Soil Science, 775, 1.55%
Soil Science
775 publications, 1.55%
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 711, 1.42%
Electrical and Electronic Engineering
711 publications, 1.42%
|
Water Science and Technology
|
Water Science and Technology, 702, 1.4%
Water Science and Technology
702 publications, 1.4%
|
Earth-Surface Processes
|
Earth-Surface Processes, 691, 1.38%
Earth-Surface Processes
691 publications, 1.38%
|
Aquatic Science
|
Aquatic Science, 690, 1.38%
Aquatic Science
690 publications, 1.38%
|
Oceanography
|
Oceanography, 684, 1.37%
Oceanography
684 publications, 1.37%
|
Paleontology
|
Paleontology, 669, 1.34%
Paleontology
669 publications, 1.34%
|
Forestry
|
Forestry, 652, 1.3%
Forestry
652 publications, 1.3%
|
General Engineering
|
General Engineering, 562, 1.12%
General Engineering
562 publications, 1.12%
|
Computer Science Applications
|
Computer Science Applications, 556, 1.11%
Computer Science Applications
556 publications, 1.11%
|
General Chemistry
|
General Chemistry, 554, 1.11%
General Chemistry
554 publications, 1.11%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 482, 0.96%
Ecology, Evolution, Behavior and Systematics
482 publications, 0.96%
|
Applied Mathematics
|
Applied Mathematics, 446, 0.89%
Applied Mathematics
446 publications, 0.89%
|
Atomic and Molecular Physics, and Optics
|
Atomic and Molecular Physics, and Optics, 432, 0.86%
Atomic and Molecular Physics, and Optics
432 publications, 0.86%
|
Mechanics of Materials
|
Mechanics of Materials, 432, 0.86%
Mechanics of Materials
432 publications, 0.86%
|
1000
2000
3000
4000
5000
6000
7000
|
Journals
200
400
600
800
1000
1200
1400
1600
|
|
Astrophysical Journal
1578 publications, 7.37%
|
|
Icarus
814 publications, 3.8%
|
|
Proceedings of SPIE - The International Society for Optical Engineering
791 publications, 3.7%
|
|
AIAA Journal
670 publications, 3.13%
|
|
Journal of Geophysical Research
616 publications, 2.88%
|
|
Monthly Notices of the Royal Astronomical Society
490 publications, 2.29%
|
|
Journal of Aircraft
451 publications, 2.11%
|
|
Journal of Chemical Physics
447 publications, 2.09%
|
|
Astronomical Journal
390 publications, 1.82%
|
|
Geophysical Research Letters
381 publications, 1.78%
|
|
Lecture Notes in Computer Science
377 publications, 1.76%
|
|
Science
373 publications, 1.74%
|
|
Nature
326 publications, 1.52%
|
|
Journal of Spacecraft and Rockets
289 publications, 1.35%
|
|
Astronomy and Astrophysics
282 publications, 1.32%
|
|
Chemical Physics Letters
254 publications, 1.19%
|
|
Astrobiology
226 publications, 1.06%
|
|
Advances in Space Research
218 publications, 1.02%
|
|
Proceedings of the Human Factors and Ergonomics Society
206 publications, 0.96%
|
|
SAE Technical Papers
176 publications, 0.82%
|
|
Planetary and Space Science
172 publications, 0.8%
|
|
Astrophysical Journal Letters
157 publications, 0.73%
|
|
Origins of Life and Evolution of Biospheres
144 publications, 0.67%
|
|
Meteoritics and Planetary Science
140 publications, 0.65%
|
|
Journal of Guidance, Control, and Dynamics
135 publications, 0.63%
|
|
Journal of Vision
129 publications, 0.6%
|
|
Atmospheric Chemistry and Physics
127 publications, 0.59%
|
|
Journal of Physical Chemistry A
122 publications, 0.57%
|
|
Acta Astronautica
122 publications, 0.57%
|
|
Journal of Quantitative Spectroscopy and Radiative Transfer
115 publications, 0.54%
|
|
200
400
600
800
1000
1200
1400
1600
|
Publishers
500
1000
1500
2000
2500
3000
3500
4000
|
|
Elsevier
3878 publications, 18.12%
|
|
Springer Nature
2567 publications, 12%
|
|
American Astronomical Society
1999 publications, 9.34%
|
|
Wiley
1908 publications, 8.92%
|
|
American Institute of Aeronautics and Astronautics (AIAA)
1737 publications, 8.12%
|
|
AIP Publishing
904 publications, 4.22%
|
|
SPIE-Intl Soc Optical Eng
835 publications, 3.9%
|
|
Oxford University Press
694 publications, 3.24%
|
|
IOP Publishing
566 publications, 2.64%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
494 publications, 2.31%
|
|
American Chemical Society (ACS)
489 publications, 2.29%
|
|
SAGE
406 publications, 1.9%
|
|
Cambridge University Press
402 publications, 1.88%
|
|
American Association for the Advancement of Science (AAAS)
393 publications, 1.84%
|
|
EDP Sciences
317 publications, 1.48%
|
|
American Geophysical Union
286 publications, 1.34%
|
|
American Physical Society (APS)
261 publications, 1.22%
|
|
Mary Ann Liebert
259 publications, 1.21%
|
|
Taylor & Francis
224 publications, 1.05%
|
|
Copernicus
214 publications, 1%
|
|
MDPI
185 publications, 0.86%
|
|
SAE International
177 publications, 0.83%
|
|
Optica Publishing Group
172 publications, 0.8%
|
|
American Meteorological Society
163 publications, 0.76%
|
|
Association for Research in Vision and Ophthalmology (ARVO)
130 publications, 0.61%
|
|
Association for Computing Machinery (ACM)
111 publications, 0.52%
|
|
ASME International
101 publications, 0.47%
|
|
Frontiers Media S.A.
98 publications, 0.46%
|
|
American Physiological Society
85 publications, 0.4%
|
|
Proceedings of the National Academy of Sciences (PNAS)
82 publications, 0.38%
|
|
500
1000
1500
2000
2500
3000
3500
4000
|
With other organizations
200
400
600
800
1000
1200
1400
1600
1800
|
|
California Institute of Technology
1637 publications, 3.61%
|
|
Jet Propulsion Laboratory
1396 publications, 3.08%
|
|
Goddard Space Flight Center
1193 publications, 2.63%
|
|
Stanford University
1060 publications, 2.34%
|
|
University of Arizona
951 publications, 2.1%
|
|
Universities Space Research Association
844 publications, 1.86%
|
|
University of California, Berkeley
810 publications, 1.79%
|
|
University of California, Santa Cruz
724 publications, 1.6%
|
|
University of Colorado Boulder
686 publications, 1.51%
|
|
Center for Astrophysics | Harvard & Smithsonian
617 publications, 1.36%
|
|
Cornell University
561 publications, 1.24%
|
|
Massachusetts Institute of Technology
529 publications, 1.17%
|
|
Space Telescope Science Institute
508 publications, 1.12%
|
|
University of Maryland, College Park
455 publications, 1%
|
|
Arizona State University
409 publications, 0.9%
|
|
University of Washington
399 publications, 0.88%
|
|
University of California, Los Angeles
390 publications, 0.86%
|
|
Princeton University
372 publications, 0.82%
|
|
Harvard University
371 publications, 0.82%
|
|
National Institute for Astrophysics
347 publications, 0.77%
|
|
University of Texas at Austin
343 publications, 0.76%
|
|
Johns Hopkins University
328 publications, 0.72%
|
|
Pennsylvania State University
315 publications, 0.7%
|
|
National Center for Atmospheric Research
303 publications, 0.67%
|
|
Observatoire de Paris
301 publications, 0.66%
|
|
Sorbonne University
293 publications, 0.65%
|
|
University of Michigan
293 publications, 0.65%
|
|
German Aerospace Center
266 publications, 0.59%
|
|
Johns Hopkins University Applied Physics Laboratory
263 publications, 0.58%
|
|
University of Minnesota
253 publications, 0.56%
|
|
200
400
600
800
1000
1200
1400
1600
1800
|
With foreign organizations
50
100
150
200
250
300
350
|
|
National Institute for Astrophysics
347 publications, 1.87%
|
|
Observatoire de Paris
301 publications, 1.62%
|
|
Sorbonne University
293 publications, 1.58%
|
|
German Aerospace Center
266 publications, 1.44%
|
|
Leiden University
250 publications, 1.35%
|
|
Max Planck Institute for Astronomy
241 publications, 1.3%
|
|
Paris Cité University
237 publications, 1.28%
|
|
Instituto de Astrofísica de Canarias
221 publications, 1.19%
|
|
University of Tokyo
217 publications, 1.17%
|
|
University of Oxford
216 publications, 1.17%
|
|
Université Paris-Saclay
213 publications, 1.15%
|
|
University of Sydney
205 publications, 1.11%
|
|
Aarhus University
198 publications, 1.07%
|
|
National Institute for Aerospace Technology
191 publications, 1.03%
|
|
University College London
182 publications, 0.98%
|
|
University of La Laguna
175 publications, 0.94%
|
|
University of Edinburgh
172 publications, 0.93%
|
|
University of Toronto
168 publications, 0.91%
|
|
University of Vienna
164 publications, 0.88%
|
|
Grenoble Alpes University
160 publications, 0.86%
|
|
Imperial College London
157 publications, 0.85%
|
|
ETH Zurich
142 publications, 0.77%
|
|
University of British Columbia
141 publications, 0.76%
|
|
University of Cambridge
135 publications, 0.73%
|
|
Western University
135 publications, 0.73%
|
|
Katholieke Universiteit Leuven
131 publications, 0.71%
|
|
University of Birmingham
128 publications, 0.69%
|
|
National Astronomical Observatory of Japan
127 publications, 0.69%
|
|
University of Geneva
125 publications, 0.67%
|
|
University of St Andrews
124 publications, 0.67%
|
|
50
100
150
200
250
300
350
|
With other countries
200
400
600
800
1000
1200
1400
1600
1800
|
|
United Kingdom
|
United Kingdom, 1697, 4.68%
United Kingdom
1697 publications, 4.68%
|
Germany
|
Germany, 1431, 3.95%
Germany
1431 publications, 3.95%
|
France
|
France, 1333, 3.68%
France
1333 publications, 3.68%
|
Canada
|
Canada, 1094, 3.02%
Canada
1094 publications, 3.02%
|
Italy
|
Italy, 745, 2.05%
Italy
745 publications, 2.05%
|
Spain
|
Spain, 708, 1.95%
Spain
708 publications, 1.95%
|
Netherlands
|
Netherlands, 708, 1.95%
Netherlands
708 publications, 1.95%
|
Australia
|
Australia, 684, 1.89%
Australia
684 publications, 1.89%
|
Japan
|
Japan, 633, 1.75%
Japan
633 publications, 1.75%
|
China
|
China, 476, 1.31%
China
476 publications, 1.31%
|
Switzerland
|
Switzerland, 414, 1.14%
Switzerland
414 publications, 1.14%
|
Belgium
|
Belgium, 407, 1.12%
Belgium
407 publications, 1.12%
|
Chile
|
Chile, 386, 1.06%
Chile
386 publications, 1.06%
|
Denmark
|
Denmark, 384, 1.06%
Denmark
384 publications, 1.06%
|
Sweden
|
Sweden, 354, 0.98%
Sweden
354 publications, 0.98%
|
Republic of Korea
|
Republic of Korea, 338, 0.93%
Republic of Korea
338 publications, 0.93%
|
Austria
|
Austria, 262, 0.72%
Austria
262 publications, 0.72%
|
India
|
India, 254, 0.7%
India
254 publications, 0.7%
|
Israel
|
Israel, 232, 0.64%
Israel
232 publications, 0.64%
|
Russia
|
Russia, 224, 0.62%
Russia
224 publications, 0.62%
|
Mexico
|
Mexico, 215, 0.59%
Mexico
215 publications, 0.59%
|
South Africa
|
South Africa, 177, 0.49%
South Africa
177 publications, 0.49%
|
Brazil
|
Brazil, 149, 0.41%
Brazil
149 publications, 0.41%
|
Finland
|
Finland, 147, 0.41%
Finland
147 publications, 0.41%
|
Portugal
|
Portugal, 145, 0.4%
Portugal
145 publications, 0.4%
|
Poland
|
Poland, 145, 0.4%
Poland
145 publications, 0.4%
|
Norway
|
Norway, 113, 0.31%
Norway
113 publications, 0.31%
|
New Zealand
|
New Zealand, 101, 0.28%
New Zealand
101 publications, 0.28%
|
Hungary
|
Hungary, 95, 0.26%
Hungary
95 publications, 0.26%
|
200
400
600
800
1000
1200
1400
1600
1800
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1952 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.