University of Maryland, College Park

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Short name

UMD

Country, city

USA, College Park

047s2c258

Organization website

Publications

154 793

Citations

6 581 681

h-index

723

Top-3 journals

Physical Review B (2396 publications)

Physical Review Letters (2330 publications)

Astrophysical Journal (2279 publications)

Top-3 organizations

Goddard Space Flight Center (6263 publications)

National Institute of Standards and Technology (5126 publications)

Johns Hopkins University (4360 publications)

Top-3 foreign organizations

Imperial College London (1694 publications)

Peking University (1645 publications)

National Institute for Nuclear Physics (1600 publications)

Top-3 researchers by h-index

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 1907

Total publications

154793

Total citations

6581681

Citations per publication

42.52

Average publications per year

1289.94

Average authors per publication

18.84

h-index

723

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.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

Top-30

Fields of science

	1000 2000 3000 4000 5000 6000 7000 8000 9000
General Physics and Astronomy	General Physics and Astronomy, 8433, 5.45% General Physics and Astronomy 8433 publications, 5.45%
General Medicine	General Medicine, 7877, 5.09% General Medicine 7877 publications, 5.09%
Space and Planetary Science	Space and Planetary Science, 7310, 4.72% Space and Planetary Science 7310 publications, 4.72%
Condensed Matter Physics	Condensed Matter Physics, 6799, 4.39% Condensed Matter Physics 6799 publications, 4.39%
Astronomy and Astrophysics	Astronomy and Astrophysics, 5890, 3.81% Astronomy and Astrophysics 5890 publications, 3.81%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 5141, 3.32% Electrical and Electronic Engineering 5141 publications, 3.32%
Mechanical Engineering	Mechanical Engineering, 4447, 2.87% Mechanical Engineering 4447 publications, 2.87%
Biochemistry	Biochemistry, 4403, 2.84% Biochemistry 4403 publications, 2.84%
Education	Education, 4327, 2.8% Education 4327 publications, 2.8%
General Chemistry	General Chemistry, 4207, 2.72% General Chemistry 4207 publications, 2.72%
Nuclear and High Energy Physics	Nuclear and High Energy Physics, 4075, 2.63% Nuclear and High Energy Physics 4075 publications, 2.63%
General Materials Science	General Materials Science, 4011, 2.59% General Materials Science 4011 publications, 2.59%
Sociology and Political Science	Sociology and Political Science, 3947, 2.55% Sociology and Political Science 3947 publications, 2.55%
Multidisciplinary	Multidisciplinary, 3935, 2.54% Multidisciplinary 3935 publications, 2.54%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 3867, 2.5% Electronic, Optical and Magnetic Materials 3867 publications, 2.5%
Atmospheric Science	Atmospheric Science, 3640, 2.35% Atmospheric Science 3640 publications, 2.35%
Molecular Biology	Molecular Biology, 3625, 2.34% Molecular Biology 3625 publications, 2.34%
Computer Science Applications	Computer Science Applications, 3426, 2.21% Computer Science Applications 3426 publications, 2.21%
Ecology, Evolution, Behavior and Systematics	Ecology, Evolution, Behavior and Systematics, 3372, 2.18% Ecology, Evolution, Behavior and Systematics 3372 publications, 2.18%
General Earth and Planetary Sciences	General Earth and Planetary Sciences, 3363, 2.17% General Earth and Planetary Sciences 3363 publications, 2.17%
Applied Mathematics	Applied Mathematics, 3284, 2.12% Applied Mathematics 3284 publications, 2.12%
General Engineering	General Engineering, 3150, 2.03% General Engineering 3150 publications, 2.03%
Economics and Econometrics	Economics and Econometrics, 3123, 2.02% Economics and Econometrics 3123 publications, 2.02%
Developmental and Educational Psychology	Developmental and Educational Psychology, 2983, 1.93% Developmental and Educational Psychology 2983 publications, 1.93%
Software	Software, 2921, 1.89% Software 2921 publications, 1.89%
Geophysics	Geophysics, 2834, 1.83% Geophysics 2834 publications, 1.83%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 2783, 1.8% Physical and Theoretical Chemistry 2783 publications, 1.8%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 2772, 1.79% Public Health, Environmental and Occupational Health 2772 publications, 1.79%
Genetics	Genetics, 2712, 1.75% Genetics 2712 publications, 1.75%
Ecology	Ecology, 2711, 1.75% Ecology 2711 publications, 1.75%
	1000 2000 3000 4000 5000 6000 7000 8000 9000

Journals

	500 1000 1500 2000 2500
Physical Review B	Physical Review B, 2396, 1.55% Physical Review B 2396 publications, 1.55%
Physical Review Letters	Physical Review Letters, 2330, 1.51% Physical Review Letters 2330 publications, 1.51%
Astrophysical Journal	Astrophysical Journal, 2279, 1.47% Astrophysical Journal 2279 publications, 1.47%
SSRN Electronic Journal	SSRN Electronic Journal, 1934, 1.25% SSRN Electronic Journal 1934 publications, 1.25%
Proceedings of SPIE - The International Society for Optical Engineering	Proceedings of SPIE - The International Society for Optical Engineering, 1632, 1.05% Proceedings of SPIE - The International Society for Optical Engineering 1632 publications, 1.05%
Lecture Notes in Computer Science	Lecture Notes in Computer Science, 1542, 1% Lecture Notes in Computer Science 1542 publications, 1%
Physical Review D	Physical Review D, 1509, 0.97% Physical Review D 1509 publications, 0.97%
Physical Review A	Physical Review A, 1384, 0.89% Physical Review A 1384 publications, 0.89%
Science	Science, 1106, 0.71% Science 1106 publications, 0.71%
Journal of High Energy Physics	Journal of High Energy Physics, 1011, 0.65% Journal of High Energy Physics 1011 publications, 0.65%
Journal of Applied Physics	Journal of Applied Physics, 922, 0.6% Journal of Applied Physics 922 publications, 0.6%
Journal of Chemical Physics	Journal of Chemical Physics, 905, 0.58% Journal of Chemical Physics 905 publications, 0.58%
Geophysical Research Letters	Geophysical Research Letters, 822, 0.53% Geophysical Research Letters 822 publications, 0.53%
Monthly Notices of the Royal Astronomical Society	Monthly Notices of the Royal Astronomical Society, 773, 0.5% Monthly Notices of the Royal Astronomical Society 773 publications, 0.5%
Proceedings of the National Academy of Sciences of the United States of America	Proceedings of the National Academy of Sciences of the United States of America, 753, 0.49% Proceedings of the National Academy of Sciences of the United States of America 753 publications, 0.49%
Applied Physics Letters	Applied Physics Letters, 729, 0.47% Applied Physics Letters 729 publications, 0.47%
Nature	Nature, 711, 0.46% Nature 711 publications, 0.46%
Physical Review C	Physical Review C, 690, 0.45% Physical Review C 690 publications, 0.45%
PLoS ONE	PLoS ONE, 583, 0.38% PLoS ONE 583 publications, 0.38%
Physics of Plasmas	Physics of Plasmas, 576, 0.37% Physics of Plasmas 576 publications, 0.37%
Physical Review E	Physical Review E, 559, 0.36% Physical Review E 559 publications, 0.36%
Physics of Fluids	Physics of Fluids, 555, 0.36% Physics of Fluids 555 publications, 0.36%
Scientific Reports	Scientific Reports, 550, 0.36% Scientific Reports 550 publications, 0.36%
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 538, 0.35% Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 538 publications, 0.35%
Nature Communications	Nature Communications, 530, 0.34% Nature Communications 530 publications, 0.34%
Remote Sensing of Environment	Remote Sensing of Environment, 522, 0.34% Remote Sensing of Environment 522 publications, 0.34%
Journal of Geophysical Research	Journal of Geophysical Research, 481, 0.31% Journal of Geophysical Research 481 publications, 0.31%
Journal of the Acoustical Society of America	Journal of the Acoustical Society of America, 478, 0.31% Journal of the Acoustical Society of America 478 publications, 0.31%
Remote Sensing	Remote Sensing, 478, 0.31% Remote Sensing 478 publications, 0.31%
Astronomy and Astrophysics	Astronomy and Astrophysics, 429, 0.28% Astronomy and Astrophysics 429 publications, 0.28%
	500 1000 1500 2000 2500

Publishers

	5000 10000 15000 20000 25000 30000
Elsevier	Elsevier, 28621, 18.49% Elsevier 28621 publications, 18.49%
Springer Nature	Springer Nature, 21953, 14.18% Springer Nature 21953 publications, 14.18%
Wiley	Wiley, 14467, 9.35% Wiley 14467 publications, 9.35%
American Physical Society (APS)	American Physical Society (APS), 9533, 6.16% American Physical Society (APS) 9533 publications, 6.16%
Taylor & Francis	Taylor & Francis, 6904, 4.46% Taylor & Francis 6904 publications, 4.46%
SAGE	SAGE, 6520, 4.21% SAGE 6520 publications, 4.21%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 5066, 3.27% Institute of Electrical and Electronics Engineers (IEEE) 5066 publications, 3.27%
AIP Publishing	AIP Publishing, 5051, 3.26% AIP Publishing 5051 publications, 3.26%
Oxford University Press	Oxford University Press, 4739, 3.06% Oxford University Press 4739 publications, 3.06%
American Chemical Society (ACS)	American Chemical Society (ACS), 3859, 2.49% American Chemical Society (ACS) 3859 publications, 2.49%
Cambridge University Press	Cambridge University Press, 3196, 2.06% Cambridge University Press 3196 publications, 2.06%
American Astronomical Society	American Astronomical Society, 2960, 1.91% American Astronomical Society 2960 publications, 1.91%
MDPI	MDPI, 2191, 1.42% MDPI 2191 publications, 1.42%
IOP Publishing	IOP Publishing, 2059, 1.33% IOP Publishing 2059 publications, 1.33%
Social Science Electronic Publishing	Social Science Electronic Publishing, 1873, 1.21% Social Science Electronic Publishing 1873 publications, 1.21%
SPIE-Intl Soc Optical Eng	SPIE-Intl Soc Optical Eng, 1741, 1.12% SPIE-Intl Soc Optical Eng 1741 publications, 1.12%
Association for Computing Machinery (ACM)	Association for Computing Machinery (ACM), 1544, 1% Association for Computing Machinery (ACM) 1544 publications, 1%
American Association for the Advancement of Science (AAAS)	American Association for the Advancement of Science (AAAS), 1339, 0.87% American Association for the Advancement of Science (AAAS) 1339 publications, 0.87%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 1288, 0.83% Ovid Technologies (Wolters Kluwer Health) 1288 publications, 0.83%
American Meteorological Society	American Meteorological Society, 1192, 0.77% American Meteorological Society 1192 publications, 0.77%
American Society for Microbiology	American Society for Microbiology, 1156, 0.75% American Society for Microbiology 1156 publications, 0.75%
Frontiers Media S.A.	Frontiers Media S.A., 1125, 0.73% Frontiers Media S.A. 1125 publications, 0.73%
American Psychological Association (APA)	American Psychological Association (APA), 1104, 0.71% American Psychological Association (APA) 1104 publications, 0.71%
American Geophysical Union	American Geophysical Union, 1018, 0.66% American Geophysical Union 1018 publications, 0.66%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 949, 0.61% Royal Society of Chemistry (RSC) 949 publications, 0.61%
American Society of Civil Engineers (ASCE)	American Society of Civil Engineers (ASCE), 929, 0.6% American Society of Civil Engineers (ASCE) 929 publications, 0.6%
Optica Publishing Group	Optica Publishing Group, 836, 0.54% Optica Publishing Group 836 publications, 0.54%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 783, 0.51% Public Library of Science (PLoS) 783 publications, 0.51%
ASME International	ASME International, 777, 0.5% ASME International 777 publications, 0.5%
Proceedings of the National Academy of Sciences (PNAS)	Proceedings of the National Academy of Sciences (PNAS), 753, 0.49% Proceedings of the National Academy of Sciences (PNAS) 753 publications, 0.49%
	5000 10000 15000 20000 25000 30000

With other organizations

	1000 2000 3000 4000 5000 6000 7000
Goddard Space Flight Center	Goddard Space Flight Center, 6263, 4.05% Goddard Space Flight Center 6263 publications, 4.05%
National Institute of Standards and Technology	National Institute of Standards and Technology, 5126, 3.31% National Institute of Standards and Technology 5126 publications, 3.31%
Johns Hopkins University	Johns Hopkins University, 4360, 2.82% Johns Hopkins University 4360 publications, 2.82%
University of Maryland, Baltimore	University of Maryland, Baltimore, 4356, 2.81% University of Maryland, Baltimore 4356 publications, 2.81%
California Institute of Technology	California Institute of Technology, 2943, 1.9% California Institute of Technology 2943 publications, 1.9%
Massachusetts Institute of Technology	Massachusetts Institute of Technology, 2796, 1.81% Massachusetts Institute of Technology 2796 publications, 1.81%
University of California, Los Angeles	University of California, Los Angeles, 2275, 1.47% University of California, Los Angeles 2275 publications, 1.47%
University of Michigan	University of Michigan, 2258, 1.46% University of Michigan 2258 publications, 1.46%
University of Wisconsin–Madison	University of Wisconsin–Madison, 2246, 1.45% University of Wisconsin–Madison 2246 publications, 1.45%
Agricultural Research Service	Agricultural Research Service, 2223, 1.44% Agricultural Research Service 2223 publications, 1.44%
Cornell University	Cornell University, 2200, 1.42% Cornell University 2200 publications, 1.42%
Harvard University	Harvard University, 2186, 1.41% Harvard University 2186 publications, 1.41%
University of Colorado Boulder	University of Colorado Boulder, 2178, 1.41% University of Colorado Boulder 2178 publications, 1.41%
University of Minnesota	University of Minnesota, 2150, 1.39% University of Minnesota 2150 publications, 1.39%
University of California, Berkeley	University of California, Berkeley, 2063, 1.33% University of California, Berkeley 2063 publications, 1.33%
Ohio State University	Ohio State University, 2019, 1.3% Ohio State University 2019 publications, 1.3%
University of Florida	University of Florida, 1908, 1.23% University of Florida 1908 publications, 1.23%
Princeton University	Princeton University, 1884, 1.22% Princeton University 1884 publications, 1.22%
Rutgers, The State University of New Jersey	Rutgers, The State University of New Jersey, 1836, 1.19% Rutgers, The State University of New Jersey 1836 publications, 1.19%
Pennsylvania State University	Pennsylvania State University, 1744, 1.13% Pennsylvania State University 1744 publications, 1.13%
University of Washington	University of Washington, 1717, 1.11% University of Washington 1717 publications, 1.11%
Imperial College London	Imperial College London, 1694, 1.09% Imperial College London 1694 publications, 1.09%
Boston University	Boston University, 1659, 1.07% Boston University 1659 publications, 1.07%
University of California, San Diego	University of California, San Diego, 1654, 1.07% University of California, San Diego 1654 publications, 1.07%
Peking University	Peking University, 1645, 1.06% Peking University 1645 publications, 1.06%
National Institute for Nuclear Physics	National Institute for Nuclear Physics, 1600, 1.03% National Institute for Nuclear Physics 1600 publications, 1.03%
University of Virginia	University of Virginia, 1539, 0.99% University of Virginia 1539 publications, 0.99%
Columbia University	Columbia University, 1534, 0.99% Columbia University 1534 publications, 0.99%
Brown University	Brown University, 1533, 0.99% Brown University 1533 publications, 0.99%
Texas A&M University	Texas A&M University, 1523, 0.98% Texas A&M University 1523 publications, 0.98%
	1000 2000 3000 4000 5000 6000 7000

With foreign organizations

	200 400 600 800 1000 1200 1400 1600 1800
Imperial College London	Imperial College London, 1694, 1.09% Imperial College London 1694 publications, 1.09%
Peking University	Peking University, 1645, 1.06% Peking University 1645 publications, 1.06%
National Institute for Nuclear Physics	National Institute for Nuclear Physics, 1600, 1.03% National Institute for Nuclear Physics 1600 publications, 1.03%
University of Padua	University of Padua, 1443, 0.93% University of Padua 1443 publications, 0.93%
Sapienza University of Rome	Sapienza University of Rome, 1437, 0.93% Sapienza University of Rome 1437 publications, 0.93%
University of Bristol	University of Bristol, 1413, 0.91% University of Bristol 1413 publications, 0.91%
Tsinghua University	Tsinghua University, 1380, 0.89% Tsinghua University 1380 publications, 0.89%
University of Zurich	University of Zurich, 1374, 0.89% University of Zurich 1374 publications, 0.89%
Université Paris-Saclay	Université Paris-Saclay, 1317, 0.85% Université Paris-Saclay 1317 publications, 0.85%
ETH Zurich	ETH Zurich, 1278, 0.83% ETH Zurich 1278 publications, 0.83%
University of Bologna	University of Bologna, 1276, 0.82% University of Bologna 1276 publications, 0.82%
University of Oxford	University of Oxford, 1274, 0.82% University of Oxford 1274 publications, 0.82%
European Organization for Nuclear Research	European Organization for Nuclear Research, 1268, 0.82% European Organization for Nuclear Research 1268 publications, 0.82%
University of Milano-Bicocca	University of Milano-Bicocca, 1230, 0.79% University of Milano-Bicocca 1230 publications, 0.79%
Rutherford Appleton Laboratory	Rutherford Appleton Laboratory, 1215, 0.78% Rutherford Appleton Laboratory 1215 publications, 0.78%
RWTH Aachen University	RWTH Aachen University, 1214, 0.78% RWTH Aachen University 1214 publications, 0.78%
Institut National de Physique Nucléaire et de Physique des Particules	Institut National de Physique Nucléaire et de Physique des Particules, 1197, 0.77% Institut National de Physique Nucléaire et de Physique des Particules 1197 publications, 0.77%
University of Pisa	University of Pisa, 1182, 0.76% University of Pisa 1182 publications, 0.76%
University of Cambridge	University of Cambridge, 1174, 0.76% University of Cambridge 1174 publications, 0.76%
University College Dublin	University College Dublin, 1129, 0.73% University College Dublin 1129 publications, 0.73%
Scuola Normale Superiore	Scuola Normale Superiore, 1103, 0.71% Scuola Normale Superiore 1103 publications, 0.71%
National Centre for Nuclear Research	National Centre for Nuclear Research, 1080, 0.7% National Centre for Nuclear Research 1080 publications, 0.7%
University of Genoa	University of Genoa, 1062, 0.69% University of Genoa 1062 publications, 0.69%
Sorbonne University	Sorbonne University, 1055, 0.68% Sorbonne University 1055 publications, 0.68%
University of Florence	University of Florence, 1043, 0.67% University of Florence 1043 publications, 0.67%
Ghent University	Ghent University, 1038, 0.67% Ghent University 1038 publications, 0.67%
University of Basilicata	University of Basilicata, 1030, 0.67% University of Basilicata 1030 publications, 0.67%
Institute of High Energy Physics, Chinese Academy of Sciences	Institute of High Energy Physics, Chinese Academy of Sciences, 1017, 0.66% Institute of High Energy Physics, Chinese Academy of Sciences 1017 publications, 0.66%
National Laboratory of Frascati	National Laboratory of Frascati, 1007, 0.65% National Laboratory of Frascati 1007 publications, 0.65%
National Taiwan University	National Taiwan University, 1004, 0.65% National Taiwan University 1004 publications, 0.65%
	200 400 600 800 1000 1200 1400 1600 1800

With other countries

	2000 4000 6000 8000 10000 12000
China	China, 11251, 7.27% China 11251 publications, 7.27%
United Kingdom	United Kingdom, 7618, 4.92% United Kingdom 7618 publications, 4.92%
Germany	Germany, 6943, 4.49% Germany 6943 publications, 4.49%
France	France, 5212, 3.37% France 5212 publications, 3.37%
Canada	Canada, 4792, 3.1% Canada 4792 publications, 3.1%
Italy	Italy, 4717, 3.05% Italy 4717 publications, 3.05%
Spain	Spain, 3261, 2.11% Spain 3261 publications, 2.11%
Republic of Korea	Republic of Korea, 3253, 2.1% Republic of Korea 3253 publications, 2.1%
Switzerland	Switzerland, 3148, 2.03% Switzerland 3148 publications, 2.03%
Australia	Australia, 3135, 2.03% Australia 3135 publications, 2.03%
Japan	Japan, 3059, 1.98% Japan 3059 publications, 1.98%
Netherlands	Netherlands, 2854, 1.84% Netherlands 2854 publications, 1.84%
India	India, 2395, 1.55% India 2395 publications, 1.55%
Brazil	Brazil, 2334, 1.51% Brazil 2334 publications, 1.51%
Russia	Russia, 2209, 1.43% Russia 2209 publications, 1.43%
Poland	Poland, 1992, 1.29% Poland 1992 publications, 1.29%
Israel	Israel, 1924, 1.24% Israel 1924 publications, 1.24%
Belgium	Belgium, 1882, 1.22% Belgium 1882 publications, 1.22%
Sweden	Sweden, 1636, 1.06% Sweden 1636 publications, 1.06%
Austria	Austria, 1634, 1.06% Austria 1634 publications, 1.06%
Mexico	Mexico, 1599, 1.03% Mexico 1599 publications, 1.03%
Finland	Finland, 1419, 0.92% Finland 1419 publications, 0.92%
Greece	Greece, 1286, 0.83% Greece 1286 publications, 0.83%
Turkey	Turkey, 1284, 0.83% Turkey 1284 publications, 0.83%
Ireland	Ireland, 1272, 0.82% Ireland 1272 publications, 0.82%
Ukraine	Ukraine, 1263, 0.82% Ukraine 1263 publications, 0.82%
Colombia	Colombia, 1173, 0.76% Colombia 1173 publications, 0.76%
Hungary	Hungary, 1167, 0.75% Hungary 1167 publications, 0.75%
Czech Republic	Czech Republic, 1145, 0.74% Czech Republic 1145 publications, 0.74%
	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.

Science degree

Academy membership

Research interests

Skills