University of Maryland, Baltimore County
Publications
18 070
Citations
614 919
h-index
274
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
University of Maryland, College Park
(1158 publications)
University of Maryland, Baltimore
(929 publications)
Johns Hopkins University
(708 publications)
Top-3 foreign organizations
National Institute for Astrophysics
(215 publications)
University of Oxford
(109 publications)
University College London
(106 publications)
Since 1967
Total publications
18070
Total citations
614807
Citations per publication
34.02
Average publications per year
311.55
Average authors per publication
5.92
h-index
274
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, 1705, 9.44%
Space and Planetary Science
1705 publications, 9.44%
|
Atmospheric Science
|
Atmospheric Science, 1263, 6.99%
Atmospheric Science
1263 publications, 6.99%
|
Astronomy and Astrophysics
|
Astronomy and Astrophysics, 1245, 6.89%
Astronomy and Astrophysics
1245 publications, 6.89%
|
General Medicine
|
General Medicine, 932, 5.16%
General Medicine
932 publications, 5.16%
|
Biochemistry
|
Biochemistry, 907, 5.02%
Biochemistry
907 publications, 5.02%
|
Geophysics
|
Geophysics, 803, 4.44%
Geophysics
803 publications, 4.44%
|
Molecular Biology
|
Molecular Biology, 770, 4.26%
Molecular Biology
770 publications, 4.26%
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 708, 3.92%
Electrical and Electronic Engineering
708 publications, 3.92%
|
General Earth and Planetary Sciences
|
General Earth and Planetary Sciences, 628, 3.48%
General Earth and Planetary Sciences
628 publications, 3.48%
|
Computer Science Applications
|
Computer Science Applications, 615, 3.4%
Computer Science Applications
615 publications, 3.4%
|
Atomic and Molecular Physics, and Optics
|
Atomic and Molecular Physics, and Optics, 595, 3.29%
Atomic and Molecular Physics, and Optics
595 publications, 3.29%
|
Sociology and Political Science
|
Sociology and Political Science, 581, 3.22%
Sociology and Political Science
581 publications, 3.22%
|
Condensed Matter Physics
|
Condensed Matter Physics, 561, 3.1%
Condensed Matter Physics
561 publications, 3.1%
|
Applied Mathematics
|
Applied Mathematics, 493, 2.73%
Applied Mathematics
493 publications, 2.73%
|
Ecology
|
Ecology, 485, 2.68%
Ecology
485 publications, 2.68%
|
Mechanical Engineering
|
Mechanical Engineering, 473, 2.62%
Mechanical Engineering
473 publications, 2.62%
|
General Materials Science
|
General Materials Science, 465, 2.57%
General Materials Science
465 publications, 2.57%
|
Software
|
Software, 458, 2.53%
Software
458 publications, 2.53%
|
Education
|
Education, 454, 2.51%
Education
454 publications, 2.51%
|
Psychiatry and Mental health
|
Psychiatry and Mental health, 446, 2.47%
Psychiatry and Mental health
446 publications, 2.47%
|
Earth and Planetary Sciences (miscellaneous)
|
Earth and Planetary Sciences (miscellaneous), 441, 2.44%
Earth and Planetary Sciences (miscellaneous)
441 publications, 2.44%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 439, 2.43%
Physical and Theoretical Chemistry
439 publications, 2.43%
|
Water Science and Technology
|
Water Science and Technology, 416, 2.3%
Water Science and Technology
416 publications, 2.3%
|
Biotechnology
|
Biotechnology, 411, 2.27%
Biotechnology
411 publications, 2.27%
|
Genetics
|
Genetics, 408, 2.26%
Genetics
408 publications, 2.26%
|
Aquatic Science
|
Aquatic Science, 397, 2.2%
Aquatic Science
397 publications, 2.2%
|
Developmental and Educational Psychology
|
Developmental and Educational Psychology, 381, 2.11%
Developmental and Educational Psychology
381 publications, 2.11%
|
Soil Science
|
Soil Science, 369, 2.04%
Soil Science
369 publications, 2.04%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 366, 2.03%
Ecology, Evolution, Behavior and Systematics
366 publications, 2.03%
|
Organic Chemistry
|
Organic Chemistry, 365, 2.02%
Organic Chemistry
365 publications, 2.02%
|
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, 3.55%
|
|
Astrophysical Journal
513 publications, 2.84%
|
|
Journal of Geophysical Research
265 publications, 1.47%
|
|
Geophysical Research Letters
246 publications, 1.36%
|
|
Lecture Notes in Computer Science
225 publications, 1.25%
|
|
Monthly Notices of the Royal Astronomical Society
203 publications, 1.12%
|
|
Atmospheric Chemistry and Physics
175 publications, 0.97%
|
|
Innovation in Aging
145 publications, 0.8%
|
|
SSRN Electronic Journal
122 publications, 0.68%
|
|
IEEE Transactions on Geoscience and Remote Sensing
121 publications, 0.67%
|
|
Astronomy and Astrophysics
119 publications, 0.66%
|
|
Physical Review A
117 publications, 0.65%
|
|
Biochemistry
104 publications, 0.58%
|
|
Journal of Geophysical Research Atmospheres
93 publications, 0.51%
|
|
Structural Chemistry
90 publications, 0.5%
|
|
Atmospheric Measurement Techniques
90 publications, 0.5%
|
|
Remote Sensing of Environment
82 publications, 0.45%
|
|
Biotechnology and Bioengineering
79 publications, 0.44%
|
|
Journal of Geophysical Research Space Physics
77 publications, 0.43%
|
|
Science
75 publications, 0.42%
|
|
FASEB Journal
74 publications, 0.41%
|
|
Optics Express
73 publications, 0.4%
|
|
Remote Sensing
72 publications, 0.4%
|
|
Journals of the Atmospheric Sciences
72 publications, 0.4%
|
|
Journal of Molecular Biology
70 publications, 0.39%
|
|
Journal of Bacteriology
67 publications, 0.37%
|
|
PLoS ONE
67 publications, 0.37%
|
|
Proceedings of the National Academy of Sciences of the United States of America
66 publications, 0.37%
|
|
Biophysical Journal
60 publications, 0.33%
|
|
Astrophysical Journal Letters
60 publications, 0.33%
|
|
100
200
300
400
500
600
700
|
Publishers
500
1000
1500
2000
2500
3000
3500
|
|
Elsevier
3459 publications, 19.14%
|
|
Springer Nature
2276 publications, 12.6%
|
|
Wiley
2092 publications, 11.58%
|
|
Taylor & Francis
869 publications, 4.81%
|
|
Oxford University Press
729 publications, 4.03%
|
|
SPIE-Intl Soc Optical Eng
663 publications, 3.67%
|
|
American Astronomical Society
646 publications, 3.57%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
618 publications, 3.42%
|
|
American Chemical Society (ACS)
612 publications, 3.39%
|
|
SAGE
608 publications, 3.36%
|
|
Cambridge University Press
382 publications, 2.11%
|
|
American Meteorological Society
364 publications, 2.01%
|
|
MDPI
337 publications, 1.86%
|
|
Copernicus
301 publications, 1.67%
|
|
Optica Publishing Group
257 publications, 1.42%
|
|
American Physical Society (APS)
254 publications, 1.41%
|
|
American Geophysical Union
238 publications, 1.32%
|
|
Association for Computing Machinery (ACM)
168 publications, 0.93%
|
|
American Society for Microbiology
161 publications, 0.89%
|
|
EDP Sciences
154 publications, 0.85%
|
|
AIP Publishing
149 publications, 0.82%
|
|
ASME International
147 publications, 0.81%
|
|
IOP Publishing
128 publications, 0.71%
|
|
Social Science Electronic Publishing
121 publications, 0.67%
|
|
American Psychological Association (APA)
117 publications, 0.65%
|
|
Frontiers Media S.A.
108 publications, 0.6%
|
|
American Association for the Advancement of Science (AAAS)
95 publications, 0.53%
|
|
Royal Society of Chemistry (RSC)
90 publications, 0.5%
|
|
IGI Global
88 publications, 0.49%
|
|
Public Library of Science (PLoS)
87 publications, 0.48%
|
|
500
1000
1500
2000
2500
3000
3500
|
With other organizations
200
400
600
800
1000
1200
|
|
University of Maryland, College Park
1158 publications, 6.41%
|
|
University of Maryland, Baltimore
929 publications, 5.14%
|
|
Johns Hopkins University
708 publications, 3.92%
|
|
California Institute of Technology
341 publications, 1.89%
|
|
University of Michigan
277 publications, 1.53%
|
|
University of California, Berkeley
258 publications, 1.43%
|
|
Columbia University
246 publications, 1.36%
|
|
Jet Propulsion Laboratory
246 publications, 1.36%
|
|
Pennsylvania State University
233 publications, 1.29%
|
|
University of Wisconsin–Madison
231 publications, 1.28%
|
|
Center for Astrophysics | Harvard & Smithsonian
228 publications, 1.26%
|
|
Massachusetts Institute of Technology
216 publications, 1.2%
|
|
National Institute for Astrophysics
215 publications, 1.19%
|
|
Harvard University
215 publications, 1.19%
|
|
University of Washington
209 publications, 1.16%
|
|
Catholic University of America
167 publications, 0.92%
|
|
George Mason University
166 publications, 0.92%
|
|
National Institute of Standards and Technology
151 publications, 0.84%
|
|
University of California, Los Angeles
151 publications, 0.84%
|
|
Ohio State University
149 publications, 0.82%
|
|
Stanford University
147 publications, 0.81%
|
|
Yale University
145 publications, 0.8%
|
|
University of Minnesota
142 publications, 0.79%
|
|
University of Arizona
140 publications, 0.77%
|
|
Princeton University
137 publications, 0.76%
|
|
University of California, San Diego
123 publications, 0.68%
|
|
Howard Hughes Medical Institute
122 publications, 0.68%
|
|
University of California, Irvine
121 publications, 0.67%
|
|
Johns Hopkins University Applied Physics Laboratory
119 publications, 0.66%
|
|
University of Illinois Urbana-Champaign
119 publications, 0.66%
|
|
200
400
600
800
1000
1200
|
With foreign organizations
50
100
150
200
250
|
|
National Institute for Astrophysics
215 publications, 1.19%
|
|
University of Oxford
109 publications, 0.6%
|
|
University College London
106 publications, 0.59%
|
|
Brera Astronomical Observatory
104 publications, 0.58%
|
|
University of Leicester
102 publications, 0.56%
|
|
Japan Aerospace Exploration Agency
91 publications, 0.5%
|
|
University of Tokyo
89 publications, 0.49%
|
|
University of British Columbia
85 publications, 0.47%
|
|
Nagoya University
82 publications, 0.45%
|
|
University of Erlangen–Nuremberg
78 publications, 0.43%
|
|
Paris Cité University
77 publications, 0.43%
|
|
University of Southampton
76 publications, 0.42%
|
|
University of Cambridge
75 publications, 0.42%
|
|
National Institute for Nuclear Physics
75 publications, 0.42%
|
|
RIKEN-Institute of Physical and Chemical Research
75 publications, 0.42%
|
|
Sorbonne University
70 publications, 0.39%
|
|
Hiroshima University
68 publications, 0.38%
|
|
University of Padua
66 publications, 0.37%
|
|
Kyoto University
66 publications, 0.37%
|
|
University of Amsterdam
66 publications, 0.37%
|
|
University of Toronto
66 publications, 0.37%
|
|
Stockholm University
65 publications, 0.36%
|
|
Keele University
64 publications, 0.35%
|
|
University of Tübingen
62 publications, 0.34%
|
|
Commonwealth Scientific and Industrial Research Organization
62 publications, 0.34%
|
|
University of Geneva
61 publications, 0.34%
|
|
University of Rome Tor Vergata
61 publications, 0.34%
|
|
University of Queensland
61 publications, 0.34%
|
|
Osaka University
61 publications, 0.34%
|
|
Harbin Institute of Technology
59 publications, 0.33%
|
|
50
100
150
200
250
|
With other countries
200
400
600
800
1000
1200
|
|
China
|
China, 1111, 6.15%
China
1111 publications, 6.15%
|
United Kingdom
|
United Kingdom, 924, 5.11%
United Kingdom
924 publications, 5.11%
|
Germany
|
Germany, 706, 3.91%
Germany
706 publications, 3.91%
|
Italy
|
Italy, 612, 3.39%
Italy
612 publications, 3.39%
|
France
|
France, 584, 3.23%
France
584 publications, 3.23%
|
Canada
|
Canada, 574, 3.18%
Canada
574 publications, 3.18%
|
Japan
|
Japan, 434, 2.4%
Japan
434 publications, 2.4%
|
Spain
|
Spain, 412, 2.28%
Spain
412 publications, 2.28%
|
Netherlands
|
Netherlands, 335, 1.85%
Netherlands
335 publications, 1.85%
|
Australia
|
Australia, 298, 1.65%
Australia
298 publications, 1.65%
|
Republic of Korea
|
Republic of Korea, 244, 1.35%
Republic of Korea
244 publications, 1.35%
|
Switzerland
|
Switzerland, 241, 1.33%
Switzerland
241 publications, 1.33%
|
India
|
India, 215, 1.19%
India
215 publications, 1.19%
|
Israel
|
Israel, 202, 1.12%
Israel
202 publications, 1.12%
|
Russia
|
Russia, 182, 1.01%
Russia
182 publications, 1.01%
|
Brazil
|
Brazil, 178, 0.99%
Brazil
178 publications, 0.99%
|
Sweden
|
Sweden, 173, 0.96%
Sweden
173 publications, 0.96%
|
Finland
|
Finland, 163, 0.9%
Finland
163 publications, 0.9%
|
Norway
|
Norway, 125, 0.69%
Norway
125 publications, 0.69%
|
Mexico
|
Mexico, 118, 0.65%
Mexico
118 publications, 0.65%
|
Denmark
|
Denmark, 115, 0.64%
Denmark
115 publications, 0.64%
|
Poland
|
Poland, 110, 0.61%
Poland
110 publications, 0.61%
|
South Africa
|
South Africa, 102, 0.56%
South Africa
102 publications, 0.56%
|
Chile
|
Chile, 100, 0.55%
Chile
100 publications, 0.55%
|
Belgium
|
Belgium, 98, 0.54%
Belgium
98 publications, 0.54%
|
Czech Republic
|
Czech Republic, 94, 0.52%
Czech Republic
94 publications, 0.52%
|
Austria
|
Austria, 93, 0.51%
Austria
93 publications, 0.51%
|
Greece
|
Greece, 78, 0.43%
Greece
78 publications, 0.43%
|
Portugal
|
Portugal, 76, 0.42%
Portugal
76 publications, 0.42%
|
Argentina
|
Argentina, 70, 0.39%
Argentina
70 publications, 0.39%
|
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.