University of Maryland, Baltimore County
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Publications
18 920
Citations
639 877
h-index
280
Top-3 journals

Proceedings of SPIE - The International Society for Optical Engineering
(642 publications)

Astrophysical Journal
(513 publications)

Journal of Geophysical Research
(265 publications)
Top-3 organizations

Goddard Space Flight Center
(3296 publications)

University of Maryland, College Park
(1161 publications)

University of Maryland, Baltimore
(935 publications)
Top-3 foreign organizations

National Institute for Astrophysics
(215 publications)

University of Oxford
(113 publications)

University College London
(111 publications)
Most cited in 5 years
Found
Found
Since 1967
Total publications
18920
Total citations
639877
Citations per publication
33.82
Average publications per year
320.68
Average authors per publication
5.92
h-index
280
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
200
400
600
800
1000
1200
1400
1600
1800
|
|
Space and Planetary Science
|
Space and Planetary Science, 1712, 9.05%
Space and Planetary Science
1712 publications, 9.05%
|
Atmospheric Science
|
Atmospheric Science, 1287, 6.8%
Atmospheric Science
1287 publications, 6.8%
|
Astronomy and Astrophysics
|
Astronomy and Astrophysics, 1252, 6.62%
Astronomy and Astrophysics
1252 publications, 6.62%
|
General Medicine
|
General Medicine, 987, 5.22%
General Medicine
987 publications, 5.22%
|
Biochemistry
|
Biochemistry, 922, 4.87%
Biochemistry
922 publications, 4.87%
|
Geophysics
|
Geophysics, 803, 4.24%
Geophysics
803 publications, 4.24%
|
Molecular Biology
|
Molecular Biology, 781, 4.13%
Molecular Biology
781 publications, 4.13%
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 725, 3.83%
Electrical and Electronic Engineering
725 publications, 3.83%
|
General Earth and Planetary Sciences
|
General Earth and Planetary Sciences, 640, 3.38%
General Earth and Planetary Sciences
640 publications, 3.38%
|
Computer Science Applications
|
Computer Science Applications, 623, 3.29%
Computer Science Applications
623 publications, 3.29%
|
Atomic and Molecular Physics, and Optics
|
Atomic and Molecular Physics, and Optics, 611, 3.23%
Atomic and Molecular Physics, and Optics
611 publications, 3.23%
|
Sociology and Political Science
|
Sociology and Political Science, 587, 3.1%
Sociology and Political Science
587 publications, 3.1%
|
Condensed Matter Physics
|
Condensed Matter Physics, 567, 3%
Condensed Matter Physics
567 publications, 3%
|
Applied Mathematics
|
Applied Mathematics, 506, 2.67%
Applied Mathematics
506 publications, 2.67%
|
Ecology
|
Ecology, 491, 2.6%
Ecology
491 publications, 2.6%
|
Mechanical Engineering
|
Mechanical Engineering, 473, 2.5%
Mechanical Engineering
473 publications, 2.5%
|
General Materials Science
|
General Materials Science, 470, 2.48%
General Materials Science
470 publications, 2.48%
|
Software
|
Software, 470, 2.48%
Software
470 publications, 2.48%
|
Education
|
Education, 460, 2.43%
Education
460 publications, 2.43%
|
Psychiatry and Mental health
|
Psychiatry and Mental health, 452, 2.39%
Psychiatry and Mental health
452 publications, 2.39%
|
Earth and Planetary Sciences (miscellaneous)
|
Earth and Planetary Sciences (miscellaneous), 442, 2.34%
Earth and Planetary Sciences (miscellaneous)
442 publications, 2.34%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 441, 2.33%
Physical and Theoretical Chemistry
441 publications, 2.33%
|
Water Science and Technology
|
Water Science and Technology, 418, 2.21%
Water Science and Technology
418 publications, 2.21%
|
Biotechnology
|
Biotechnology, 410, 2.17%
Biotechnology
410 publications, 2.17%
|
Genetics
|
Genetics, 408, 2.16%
Genetics
408 publications, 2.16%
|
Aquatic Science
|
Aquatic Science, 403, 2.13%
Aquatic Science
403 publications, 2.13%
|
Developmental and Educational Psychology
|
Developmental and Educational Psychology, 384, 2.03%
Developmental and Educational Psychology
384 publications, 2.03%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 378, 2%
Ecology, Evolution, Behavior and Systematics
378 publications, 2%
|
Soil Science
|
Soil Science, 369, 1.95%
Soil Science
369 publications, 1.95%
|
Organic Chemistry
|
Organic Chemistry, 366, 1.93%
Organic Chemistry
366 publications, 1.93%
|
200
400
600
800
1000
1200
1400
1600
1800
|
Journals
100
200
300
400
500
600
700
|
|
Proceedings of SPIE - The International Society for Optical Engineering
642 publications, 3.39%
|
|
Astrophysical Journal
513 publications, 2.71%
|
|
Journal of Geophysical Research
265 publications, 1.4%
|
|
Geophysical Research Letters
247 publications, 1.31%
|
|
Lecture Notes in Computer Science
228 publications, 1.21%
|
|
Monthly Notices of the Royal Astronomical Society
206 publications, 1.09%
|
|
Atmospheric Chemistry and Physics
189 publications, 1%
|
|
Innovation in Aging
145 publications, 0.77%
|
|
Astronomy and Astrophysics
128 publications, 0.68%
|
|
IEEE Transactions on Geoscience and Remote Sensing
124 publications, 0.66%
|
|
Physical Review A
123 publications, 0.65%
|
|
SSRN Electronic Journal
122 publications, 0.64%
|
|
Biochemistry
105 publications, 0.55%
|
|
Atmospheric Measurement Techniques
102 publications, 0.54%
|
|
Journal of Geophysical Research Atmospheres
97 publications, 0.51%
|
|
Structural Chemistry
90 publications, 0.48%
|
|
Remote Sensing of Environment
82 publications, 0.43%
|
|
Biotechnology and Bioengineering
79 publications, 0.42%
|
|
Journal of Geophysical Research Space Physics
78 publications, 0.41%
|
|
Science
75 publications, 0.4%
|
|
Optics Express
74 publications, 0.39%
|
|
FASEB Journal
73 publications, 0.39%
|
|
Remote Sensing
73 publications, 0.39%
|
|
Journals of the Atmospheric Sciences
72 publications, 0.38%
|
|
Journal of Molecular Biology
70 publications, 0.37%
|
|
Proceedings of the National Academy of Sciences of the United States of America
67 publications, 0.35%
|
|
Journal of Bacteriology
67 publications, 0.35%
|
|
PLoS ONE
67 publications, 0.35%
|
|
Scientific Reports
63 publications, 0.33%
|
|
Biophysical Journal
60 publications, 0.32%
|
|
100
200
300
400
500
600
700
|
Publishers
500
1000
1500
2000
2500
3000
3500
4000
|
|
Elsevier
3586 publications, 18.95%
|
|
Springer Nature
2544 publications, 13.45%
|
|
Wiley
2172 publications, 11.48%
|
|
Taylor & Francis
916 publications, 4.84%
|
|
Oxford University Press
836 publications, 4.42%
|
|
SPIE-Intl Soc Optical Eng
664 publications, 3.51%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
649 publications, 3.43%
|
|
American Astronomical Society
646 publications, 3.41%
|
|
SAGE
635 publications, 3.36%
|
|
American Chemical Society (ACS)
620 publications, 3.28%
|
|
Cambridge University Press
394 publications, 2.08%
|
|
MDPI
368 publications, 1.95%
|
|
American Meteorological Society
368 publications, 1.95%
|
|
Copernicus
337 publications, 1.78%
|
|
American Physical Society (APS)
265 publications, 1.4%
|
|
Optica Publishing Group
262 publications, 1.38%
|
|
American Geophysical Union
250 publications, 1.32%
|
|
Association for Computing Machinery (ACM)
175 publications, 0.92%
|
|
EDP Sciences
163 publications, 0.86%
|
|
American Society for Microbiology
162 publications, 0.86%
|
|
AIP Publishing
151 publications, 0.8%
|
|
ASME International
147 publications, 0.78%
|
|
IOP Publishing
129 publications, 0.68%
|
|
American Psychological Association (APA)
129 publications, 0.68%
|
|
Social Science Electronic Publishing
121 publications, 0.64%
|
|
Frontiers Media S.A.
112 publications, 0.59%
|
|
American Association for the Advancement of Science (AAAS)
98 publications, 0.52%
|
|
IGI Global
98 publications, 0.52%
|
|
Royal Society of Chemistry (RSC)
92 publications, 0.49%
|
|
Public Library of Science (PLoS)
87 publications, 0.46%
|
|
500
1000
1500
2000
2500
3000
3500
4000
|
With other organizations
500
1000
1500
2000
2500
3000
3500
|
|
Goddard Space Flight Center
3296 publications, 17.42%
|
|
University of Maryland, College Park
1161 publications, 6.14%
|
|
University of Maryland, Baltimore
935 publications, 4.94%
|
|
Johns Hopkins University
710 publications, 3.75%
|
|
California Institute of Technology
342 publications, 1.81%
|
|
University of Colorado Boulder
334 publications, 1.77%
|
|
Universities Space Research Association
328 publications, 1.73%
|
|
University of Michigan
279 publications, 1.47%
|
|
United States Naval Research Laboratory
260 publications, 1.37%
|
|
University of California, Berkeley
259 publications, 1.37%
|
|
Jet Propulsion Laboratory
249 publications, 1.32%
|
|
Columbia University
246 publications, 1.3%
|
|
Pennsylvania State University
234 publications, 1.24%
|
|
University of Wisconsin–Madison
231 publications, 1.22%
|
|
Center for Astrophysics | Harvard & Smithsonian
228 publications, 1.21%
|
|
Massachusetts Institute of Technology
216 publications, 1.14%
|
|
Harvard University
216 publications, 1.14%
|
|
National Institute for Astrophysics
215 publications, 1.14%
|
|
University of Washington
210 publications, 1.11%
|
|
Ames Research Center
182 publications, 0.96%
|
|
George Mason University
168 publications, 0.89%
|
|
Catholic University of America
167 publications, 0.88%
|
|
National Institute of Standards and Technology
159 publications, 0.84%
|
|
National Center for Atmospheric Research
152 publications, 0.8%
|
|
Space Telescope Science Institute
152 publications, 0.8%
|
|
University of California, Los Angeles
151 publications, 0.8%
|
|
Ohio State University
149 publications, 0.79%
|
|
Stanford University
147 publications, 0.78%
|
|
Yale University
145 publications, 0.77%
|
|
University of Minnesota
144 publications, 0.76%
|
|
500
1000
1500
2000
2500
3000
3500
|
With foreign organizations
50
100
150
200
250
|
|
National Institute for Astrophysics
215 publications, 1.14%
|
|
University of Oxford
113 publications, 0.6%
|
|
University College London
111 publications, 0.59%
|
|
Brera Astronomical Observatory
104 publications, 0.55%
|
|
University of Leicester
102 publications, 0.54%
|
|
Japan Aerospace Exploration Agency
91 publications, 0.48%
|
|
University of Tokyo
89 publications, 0.47%
|
|
University of British Columbia
85 publications, 0.45%
|
|
Nagoya University
82 publications, 0.43%
|
|
University of Cambridge
80 publications, 0.42%
|
|
University of Erlangen–Nuremberg
78 publications, 0.41%
|
|
Paris Cité University
77 publications, 0.41%
|
|
University of Southampton
76 publications, 0.4%
|
|
European Space Astronomy Centre
76 publications, 0.4%
|
|
Sorbonne University
75 publications, 0.4%
|
|
National Institute for Nuclear Physics
75 publications, 0.4%
|
|
RIKEN-Institute of Physical and Chemical Research
75 publications, 0.4%
|
|
University of Padua
71 publications, 0.38%
|
|
Hiroshima University
68 publications, 0.36%
|
|
Stockholm University
67 publications, 0.35%
|
|
Kyoto University
66 publications, 0.35%
|
|
University of Amsterdam
66 publications, 0.35%
|
|
University of Toronto
66 publications, 0.35%
|
|
Keele University
64 publications, 0.34%
|
|
University of São Paulo
64 publications, 0.34%
|
|
University of Helsinki
63 publications, 0.33%
|
|
University of Geneva
63 publications, 0.33%
|
|
Imperial College London
63 publications, 0.33%
|
|
University of Tübingen
62 publications, 0.33%
|
|
Commonwealth Scientific and Industrial Research Organization
62 publications, 0.33%
|
|
50
100
150
200
250
|
With other countries
200
400
600
800
1000
1200
|
|
China
|
China, 1136, 6%
China
1136 publications, 6%
|
United Kingdom
|
United Kingdom, 939, 4.96%
United Kingdom
939 publications, 4.96%
|
Germany
|
Germany, 731, 3.86%
Germany
731 publications, 3.86%
|
Italy
|
Italy, 624, 3.3%
Italy
624 publications, 3.3%
|
France
|
France, 588, 3.11%
France
588 publications, 3.11%
|
Canada
|
Canada, 583, 3.08%
Canada
583 publications, 3.08%
|
Japan
|
Japan, 439, 2.32%
Japan
439 publications, 2.32%
|
Spain
|
Spain, 420, 2.22%
Spain
420 publications, 2.22%
|
Netherlands
|
Netherlands, 341, 1.8%
Netherlands
341 publications, 1.8%
|
Australia
|
Australia, 302, 1.6%
Australia
302 publications, 1.6%
|
Republic of Korea
|
Republic of Korea, 247, 1.31%
Republic of Korea
247 publications, 1.31%
|
Switzerland
|
Switzerland, 243, 1.28%
Switzerland
243 publications, 1.28%
|
India
|
India, 225, 1.19%
India
225 publications, 1.19%
|
Israel
|
Israel, 204, 1.08%
Israel
204 publications, 1.08%
|
Russia
|
Russia, 183, 0.97%
Russia
183 publications, 0.97%
|
Brazil
|
Brazil, 182, 0.96%
Brazil
182 publications, 0.96%
|
Sweden
|
Sweden, 177, 0.94%
Sweden
177 publications, 0.94%
|
Finland
|
Finland, 175, 0.92%
Finland
175 publications, 0.92%
|
Norway
|
Norway, 127, 0.67%
Norway
127 publications, 0.67%
|
Mexico
|
Mexico, 121, 0.64%
Mexico
121 publications, 0.64%
|
Denmark
|
Denmark, 115, 0.61%
Denmark
115 publications, 0.61%
|
Poland
|
Poland, 110, 0.58%
Poland
110 publications, 0.58%
|
South Africa
|
South Africa, 102, 0.54%
South Africa
102 publications, 0.54%
|
Belgium
|
Belgium, 101, 0.53%
Belgium
101 publications, 0.53%
|
Chile
|
Chile, 100, 0.53%
Chile
100 publications, 0.53%
|
Austria
|
Austria, 96, 0.51%
Austria
96 publications, 0.51%
|
Czech Republic
|
Czech Republic, 94, 0.5%
Czech Republic
94 publications, 0.5%
|
Greece
|
Greece, 79, 0.42%
Greece
79 publications, 0.42%
|
Portugal
|
Portugal, 77, 0.41%
Portugal
77 publications, 0.41%
|
200
400
600
800
1000
1200
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1967 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.