University of Maryland, College Park
Publications
142 017
Citations
5 895 642
h-index
678
Top-3 journals
Physical Review B
(2336 publications)
Physical Review Letters
(2226 publications)
Astrophysical Journal
(2151 publications)
Top-3 organizations
Goddard Space Flight Center
(5618 publications)
National Institute of Standards and Technology
(4842 publications)
Johns Hopkins University
(3885 publications)
Top-3 foreign organizations
Imperial College London
(1474 publications)
National Institute for Nuclear Physics
(1380 publications)
Peking University
(1369 publications)
Since 1907
Total publications
142017
Total citations
5895642
Citations per publication
41.51
Average publications per year
1193.42
Average authors per publication
17.92
h-index
678
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
8000
9000
|
|
General Physics and Astronomy
|
General Physics and Astronomy, 8383, 2.75%
General Physics and Astronomy
8383 publications, 2.75%
|
Space and Planetary Science
|
Space and Planetary Science, 7264, 2.38%
Space and Planetary Science
7264 publications, 2.38%
|
General Medicine
|
General Medicine, 7008, 2.3%
General Medicine
7008 publications, 2.3%
|
Condensed Matter Physics
|
Condensed Matter Physics, 6787, 2.23%
Condensed Matter Physics
6787 publications, 2.23%
|
Astronomy and Astrophysics
|
Astronomy and Astrophysics, 5842, 1.92%
Astronomy and Astrophysics
5842 publications, 1.92%
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 5105, 1.68%
Electrical and Electronic Engineering
5105 publications, 1.68%
|
Mechanical Engineering
|
Mechanical Engineering, 4431, 1.45%
Mechanical Engineering
4431 publications, 1.45%
|
Biochemistry
|
Biochemistry, 4371, 1.43%
Biochemistry
4371 publications, 1.43%
|
Education
|
Education, 4186, 1.37%
Education
4186 publications, 1.37%
|
Nuclear and High Energy Physics
|
Nuclear and High Energy Physics, 4071, 1.34%
Nuclear and High Energy Physics
4071 publications, 1.34%
|
General Materials Science
|
General Materials Science, 3997, 1.31%
General Materials Science
3997 publications, 1.31%
|
Multidisciplinary
|
Multidisciplinary, 3934, 1.29%
Multidisciplinary
3934 publications, 1.29%
|
General Chemistry
|
General Chemistry, 3911, 1.28%
General Chemistry
3911 publications, 1.28%
|
Sociology and Political Science
|
Sociology and Political Science, 3888, 1.28%
Sociology and Political Science
3888 publications, 1.28%
|
Electronic, Optical and Magnetic Materials
|
Electronic, Optical and Magnetic Materials, 3859, 1.27%
Electronic, Optical and Magnetic Materials
3859 publications, 1.27%
|
Molecular Biology
|
Molecular Biology, 3608, 1.18%
Molecular Biology
3608 publications, 1.18%
|
Atmospheric Science
|
Atmospheric Science, 3592, 1.18%
Atmospheric Science
3592 publications, 1.18%
|
Computer Science Applications
|
Computer Science Applications, 3385, 1.11%
Computer Science Applications
3385 publications, 1.11%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 3313, 1.09%
Ecology, Evolution, Behavior and Systematics
3313 publications, 1.09%
|
Applied Mathematics
|
Applied Mathematics, 3241, 1.06%
Applied Mathematics
3241 publications, 1.06%
|
General Earth and Planetary Sciences
|
General Earth and Planetary Sciences, 3203, 1.05%
General Earth and Planetary Sciences
3203 publications, 1.05%
|
Economics and Econometrics
|
Economics and Econometrics, 3092, 1.01%
Economics and Econometrics
3092 publications, 1.01%
|
Developmental and Educational Psychology
|
Developmental and Educational Psychology, 2914, 0.96%
Developmental and Educational Psychology
2914 publications, 0.96%
|
Software
|
Software, 2878, 0.94%
Software
2878 publications, 0.94%
|
General Engineering
|
General Engineering, 2849, 0.93%
General Engineering
2849 publications, 0.93%
|
Geophysics
|
Geophysics, 2826, 0.93%
Geophysics
2826 publications, 0.93%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 2781, 0.91%
Physical and Theoretical Chemistry
2781 publications, 0.91%
|
Genetics
|
Genetics, 2696, 0.88%
Genetics
2696 publications, 0.88%
|
Public Health, Environmental and Occupational Health
|
Public Health, Environmental and Occupational Health, 2696, 0.88%
Public Health, Environmental and Occupational Health
2696 publications, 0.88%
|
Ecology
|
Ecology, 2692, 0.88%
Ecology
2692 publications, 0.88%
|
1000
2000
3000
4000
5000
6000
7000
8000
9000
|
Journals
500
1000
1500
2000
2500
|
|
Physical Review B
2336 publications, 1.64%
|
|
Physical Review Letters
2226 publications, 1.57%
|
|
Astrophysical Journal
2151 publications, 1.51%
|
|
SSRN Electronic Journal
1889 publications, 1.33%
|
|
Proceedings of SPIE - The International Society for Optical Engineering
1629 publications, 1.15%
|
|
Lecture Notes in Computer Science
1492 publications, 1.05%
|
|
Physical Review D
1410 publications, 0.99%
|
|
Physical Review A
1098 publications, 0.77%
|
|
Science
1083 publications, 0.76%
|
|
Journal of High Energy Physics
918 publications, 0.65%
|
|
Journal of Applied Physics
917 publications, 0.65%
|
|
Journal of Chemical Physics
893 publications, 0.63%
|
|
Geophysical Research Letters
794 publications, 0.56%
|
|
Monthly Notices of the Royal Astronomical Society
735 publications, 0.52%
|
|
Applied Physics Letters
720 publications, 0.51%
|
|
Proceedings of the National Academy of Sciences of the United States of America
711 publications, 0.5%
|
|
Nature
686 publications, 0.48%
|
|
Physical Review C
675 publications, 0.48%
|
|
Physics of Plasmas
566 publications, 0.4%
|
|
PLoS ONE
563 publications, 0.4%
|
|
Physics of Fluids
547 publications, 0.39%
|
|
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
536 publications, 0.38%
|
|
Scientific Reports
523 publications, 0.37%
|
|
Remote Sensing of Environment
500 publications, 0.35%
|
|
Journal of Geophysical Research
481 publications, 0.34%
|
|
Nature Communications
470 publications, 0.33%
|
|
Journal of the Acoustical Society of America
469 publications, 0.33%
|
|
Remote Sensing
457 publications, 0.32%
|
|
Journal of the American Chemical Society
404 publications, 0.28%
|
|
Icarus
402 publications, 0.28%
|
|
500
1000
1500
2000
2500
|
Publishers
5000
10000
15000
20000
25000
30000
|
|
Elsevier
26967 publications, 18.99%
|
|
Springer Nature
19850 publications, 13.98%
|
|
Wiley
13477 publications, 9.49%
|
|
American Physical Society (APS)
8617 publications, 6.07%
|
|
Taylor & Francis
6168 publications, 4.34%
|
|
SAGE
5797 publications, 4.08%
|
|
AIP Publishing
4958 publications, 3.49%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
4793 publications, 3.37%
|
|
Oxford University Press
4254 publications, 3%
|
|
American Chemical Society (ACS)
3669 publications, 2.58%
|
|
Cambridge University Press
2826 publications, 1.99%
|
|
American Astronomical Society
2736 publications, 1.93%
|
|
IOP Publishing
1986 publications, 1.4%
|
|
MDPI
1905 publications, 1.34%
|
|
Social Science Electronic Publishing
1873 publications, 1.32%
|
|
SPIE-Intl Soc Optical Eng
1728 publications, 1.22%
|
|
Association for Computing Machinery (ACM)
1453 publications, 1.02%
|
|
American Association for the Advancement of Science (AAAS)
1286 publications, 0.91%
|
|
Ovid Technologies (Wolters Kluwer Health)
1164 publications, 0.82%
|
|
American Meteorological Society
1127 publications, 0.79%
|
|
American Society for Microbiology
1116 publications, 0.79%
|
|
Frontiers Media S.A.
985 publications, 0.69%
|
|
American Geophysical Union
922 publications, 0.65%
|
|
Royal Society of Chemistry (RSC)
902 publications, 0.64%
|
|
American Society of Civil Engineers (ASCE)
877 publications, 0.62%
|
|
American Psychological Association (APA)
864 publications, 0.61%
|
|
Optica Publishing Group
797 publications, 0.56%
|
|
Public Library of Science (PLoS)
749 publications, 0.53%
|
|
ASME International
728 publications, 0.51%
|
|
Proceedings of the National Academy of Sciences (PNAS)
711 publications, 0.5%
|
|
5000
10000
15000
20000
25000
30000
|
With other organizations
1000
2000
3000
4000
5000
6000
|
|
Goddard Space Flight Center
5618 publications, 1.64%
|
|
National Institute of Standards and Technology
4842 publications, 1.42%
|
|
Johns Hopkins University
3885 publications, 1.14%
|
|
University of Maryland, Baltimore
3722 publications, 1.09%
|
|
California Institute of Technology
2575 publications, 0.75%
|
|
Massachusetts Institute of Technology
2423 publications, 0.71%
|
|
University of California, Los Angeles
2057 publications, 0.6%
|
|
University of Wisconsin–Madison
1985 publications, 0.58%
|
|
Cornell University
1962 publications, 0.57%
|
|
University of Colorado Boulder
1934 publications, 0.57%
|
|
Harvard University
1932 publications, 0.56%
|
|
University of Minnesota
1921 publications, 0.56%
|
|
University of Michigan
1898 publications, 0.55%
|
|
University of California, Berkeley
1850 publications, 0.54%
|
|
Ohio State University
1719 publications, 0.5%
|
|
University of Florida
1684 publications, 0.49%
|
|
Princeton University
1671 publications, 0.49%
|
|
Rutgers, The State University of New Jersey
1620 publications, 0.47%
|
|
Pennsylvania State University
1544 publications, 0.45%
|
|
University of Washington
1528 publications, 0.45%
|
|
University of California, San Diego
1492 publications, 0.44%
|
|
Imperial College London
1474 publications, 0.43%
|
|
Boston University
1467 publications, 0.43%
|
|
United States Naval Research Laboratory
1387 publications, 0.41%
|
|
National Institute for Nuclear Physics
1380 publications, 0.4%
|
|
Brown University
1373 publications, 0.4%
|
|
Peking University
1369 publications, 0.4%
|
|
Purdue University
1361 publications, 0.4%
|
|
University of California, Davis
1358 publications, 0.4%
|
|
Columbia University
1346 publications, 0.39%
|
|
1000
2000
3000
4000
5000
6000
|
With foreign organizations
200
400
600
800
1000
1200
1400
1600
|
|
Imperial College London
1474 publications, 0.76%
|
|
National Institute for Nuclear Physics
1380 publications, 0.71%
|
|
Peking University
1369 publications, 0.71%
|
|
Sapienza University of Rome
1262 publications, 0.65%
|
|
University of Padua
1259 publications, 0.65%
|
|
University of Bristol
1226 publications, 0.63%
|
|
University of Zurich
1168 publications, 0.6%
|
|
Tsinghua University
1143 publications, 0.59%
|
|
ETH Zurich
1133 publications, 0.58%
|
|
University of Bologna
1121 publications, 0.58%
|
|
Rutherford Appleton Laboratory
1101 publications, 0.57%
|
|
Université Paris-Saclay
1083 publications, 0.56%
|
|
European Organization for Nuclear Research
1071 publications, 0.55%
|
|
University of Oxford
1061 publications, 0.55%
|
|
University of Milano-Bicocca
1041 publications, 0.54%
|
|
University of Pisa
1040 publications, 0.54%
|
|
RWTH Aachen University
1031 publications, 0.53%
|
|
University of Cambridge
993 publications, 0.51%
|
|
Lomonosov Moscow State University
986 publications, 0.51%
|
|
Scuola Normale Superiore
967 publications, 0.5%
|
|
University of Genoa
930 publications, 0.48%
|
|
University of Florence
922 publications, 0.48%
|
|
National Taiwan University
910 publications, 0.47%
|
|
University of Basilicata
907 publications, 0.47%
|
|
Ghent University
893 publications, 0.46%
|
|
Petersburg Nuclear Physics Institute of NRC «Kurchatov Institute»
888 publications, 0.46%
|
|
Sorbonne University
874 publications, 0.45%
|
|
University of Bari Aldo Moro
870 publications, 0.45%
|
|
National Central University
857 publications, 0.44%
|
|
University of Helsinki
849 publications, 0.44%
|
|
200
400
600
800
1000
1200
1400
1600
|
With other countries
2000
4000
6000
8000
10000
12000
|
|
China
|
China, 10744, 4.35%
China
10744 publications, 4.35%
|
United Kingdom
|
United Kingdom, 7229, 2.92%
United Kingdom
7229 publications, 2.92%
|
Germany
|
Germany, 6525, 2.64%
Germany
6525 publications, 2.64%
|
France
|
France, 5000, 2.02%
France
5000 publications, 2.02%
|
Canada
|
Canada, 4586, 1.86%
Canada
4586 publications, 1.86%
|
Italy
|
Italy, 4466, 1.81%
Italy
4466 publications, 1.81%
|
Republic of Korea
|
Republic of Korea, 3099, 1.25%
Republic of Korea
3099 publications, 1.25%
|
Spain
|
Spain, 3069, 1.24%
Spain
3069 publications, 1.24%
|
Australia
|
Australia, 2929, 1.18%
Australia
2929 publications, 1.18%
|
Switzerland
|
Switzerland, 2929, 1.18%
Switzerland
2929 publications, 1.18%
|
Japan
|
Japan, 2917, 1.18%
Japan
2917 publications, 1.18%
|
Netherlands
|
Netherlands, 2688, 1.09%
Netherlands
2688 publications, 1.09%
|
India
|
India, 2238, 0.91%
India
2238 publications, 0.91%
|
Brazil
|
Brazil, 2186, 0.88%
Brazil
2186 publications, 0.88%
|
Russia
|
Russia, 2168, 0.88%
Russia
2168 publications, 0.88%
|
Israel
|
Israel, 1854, 0.75%
Israel
1854 publications, 0.75%
|
Poland
|
Poland, 1849, 0.75%
Poland
1849 publications, 0.75%
|
Belgium
|
Belgium, 1770, 0.72%
Belgium
1770 publications, 0.72%
|
Austria
|
Austria, 1538, 0.62%
Austria
1538 publications, 0.62%
|
Mexico
|
Mexico, 1522, 0.62%
Mexico
1522 publications, 0.62%
|
Sweden
|
Sweden, 1500, 0.61%
Sweden
1500 publications, 0.61%
|
Finland
|
Finland, 1328, 0.54%
Finland
1328 publications, 0.54%
|
Greece
|
Greece, 1212, 0.49%
Greece
1212 publications, 0.49%
|
Turkey
|
Turkey, 1206, 0.49%
Turkey
1206 publications, 0.49%
|
Ireland
|
Ireland, 1165, 0.47%
Ireland
1165 publications, 0.47%
|
Ukraine
|
Ukraine, 1160, 0.47%
Ukraine
1160 publications, 0.47%
|
Czech Republic
|
Czech Republic, 1084, 0.44%
Czech Republic
1084 publications, 0.44%
|
New Zealand
|
New Zealand, 1072, 0.43%
New Zealand
1072 publications, 0.43%
|
Colombia
|
Colombia, 1068, 0.43%
Colombia
1068 publications, 0.43%
|
2000
4000
6000
8000
10000
12000
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1907 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.