University of New Hampshire
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Publications
24 103
Citations
907 785
h-index
333
Top-3 journals

Geophysical Research Letters
(482 publications)

Journal of Geophysical Research Space Physics
(474 publications)

Astrophysical Journal
(412 publications)
Top-3 organizations

Goddard Space Flight Center
(962 publications)

University of Colorado Boulder
(807 publications)

Los Alamos National Laboratory
(672 publications)
Top-3 foreign organizations

Imperial College London
(238 publications)

Space Research Institute of the Austrian Academy of Sciences
(235 publications)

Swedish Institute of Space Physics
(213 publications)
Most cited in 5 years
Found
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Since 1923
Total publications
24103
Total citations
907785
Citations per publication
37.66
Average publications per year
234.01
Average authors per publication
5.85
h-index
333
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
500
1000
1500
2000
2500
|
|
Space and Planetary Science
|
Space and Planetary Science, 2214, 9.19%
Space and Planetary Science
2214 publications, 9.19%
|
Geophysics
|
Geophysics, 1736, 7.2%
Geophysics
1736 publications, 7.2%
|
Ecology
|
Ecology, 1461, 6.06%
Ecology
1461 publications, 6.06%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 1432, 5.94%
Ecology, Evolution, Behavior and Systematics
1432 publications, 5.94%
|
Aquatic Science
|
Aquatic Science, 1348, 5.59%
Aquatic Science
1348 publications, 5.59%
|
Atmospheric Science
|
Atmospheric Science, 1345, 5.58%
Atmospheric Science
1345 publications, 5.58%
|
General Medicine
|
General Medicine, 1231, 5.11%
General Medicine
1231 publications, 5.11%
|
Astronomy and Astrophysics
|
Astronomy and Astrophysics, 1224, 5.08%
Astronomy and Astrophysics
1224 publications, 5.08%
|
General Earth and Planetary Sciences
|
General Earth and Planetary Sciences, 1032, 4.28%
General Earth and Planetary Sciences
1032 publications, 4.28%
|
Water Science and Technology
|
Water Science and Technology, 919, 3.81%
Water Science and Technology
919 publications, 3.81%
|
Education
|
Education, 844, 3.5%
Education
844 publications, 3.5%
|
Oceanography
|
Oceanography, 805, 3.34%
Oceanography
805 publications, 3.34%
|
Soil Science
|
Soil Science, 787, 3.27%
Soil Science
787 publications, 3.27%
|
Forestry
|
Forestry, 758, 3.14%
Forestry
758 publications, 3.14%
|
Sociology and Political Science
|
Sociology and Political Science, 726, 3.01%
Sociology and Political Science
726 publications, 3.01%
|
Earth and Planetary Sciences (miscellaneous)
|
Earth and Planetary Sciences (miscellaneous), 722, 3%
Earth and Planetary Sciences (miscellaneous)
722 publications, 3%
|
Biochemistry
|
Biochemistry, 702, 2.91%
Biochemistry
702 publications, 2.91%
|
Earth-Surface Processes
|
Earth-Surface Processes, 696, 2.89%
Earth-Surface Processes
696 publications, 2.89%
|
Genetics
|
Genetics, 670, 2.78%
Genetics
670 publications, 2.78%
|
General Environmental Science
|
General Environmental Science, 667, 2.77%
General Environmental Science
667 publications, 2.77%
|
Molecular Biology
|
Molecular Biology, 657, 2.73%
Molecular Biology
657 publications, 2.73%
|
Geochemistry and Petrology
|
Geochemistry and Petrology, 635, 2.63%
Geochemistry and Petrology
635 publications, 2.63%
|
Environmental Chemistry
|
Environmental Chemistry, 596, 2.47%
Environmental Chemistry
596 publications, 2.47%
|
Multidisciplinary
|
Multidisciplinary, 570, 2.36%
Multidisciplinary
570 publications, 2.36%
|
General Physics and Astronomy
|
General Physics and Astronomy, 567, 2.35%
General Physics and Astronomy
567 publications, 2.35%
|
History
|
History, 566, 2.35%
History
566 publications, 2.35%
|
Condensed Matter Physics
|
Condensed Matter Physics, 563, 2.34%
Condensed Matter Physics
563 publications, 2.34%
|
Arts and Humanities (miscellaneous)
|
Arts and Humanities (miscellaneous), 559, 2.32%
Arts and Humanities (miscellaneous)
559 publications, 2.32%
|
Mechanical Engineering
|
Mechanical Engineering, 534, 2.22%
Mechanical Engineering
534 publications, 2.22%
|
Public Health, Environmental and Occupational Health
|
Public Health, Environmental and Occupational Health, 527, 2.19%
Public Health, Environmental and Occupational Health
527 publications, 2.19%
|
500
1000
1500
2000
2500
|
Journals
50
100
150
200
250
300
350
400
450
500
|
|
Geophysical Research Letters
482 publications, 2%
|
|
Journal of Geophysical Research Space Physics
474 publications, 1.97%
|
|
Astrophysical Journal
412 publications, 1.71%
|
|
Journal of Geophysical Research
405 publications, 1.68%
|
|
Journal of the Acoustical Society of America
254 publications, 1.05%
|
|
SSRN Electronic Journal
185 publications, 0.77%
|
|
Proceedings of SPIE - The International Society for Optical Engineering
175 publications, 0.73%
|
|
Science
159 publications, 0.66%
|
|
Space Science Reviews
128 publications, 0.53%
|
|
Annales Geophysicae
125 publications, 0.52%
|
|
Arthropod Management Tests
125 publications, 0.52%
|
|
Advances in Space Research
123 publications, 0.51%
|
|
Physical Review Letters
117 publications, 0.49%
|
|
Physical Review D
116 publications, 0.48%
|
|
Nature
113 publications, 0.47%
|
|
Child Abuse and Neglect
109 publications, 0.45%
|
|
Physics of Plasmas
108 publications, 0.45%
|
|
Global Change Biology
105 publications, 0.44%
|
|
Remote Sensing of Environment
103 publications, 0.43%
|
|
Journal of Interpersonal Violence
102 publications, 0.42%
|
|
Solar Physics
96 publications, 0.4%
|
|
Space Weather
93 publications, 0.39%
|
|
Proceedings of the National Academy of Sciences of the United States of America
92 publications, 0.38%
|
|
Biogeochemistry
92 publications, 0.38%
|
|
Hortscience: A Publication of the American Society for Hortcultural Science
88 publications, 0.37%
|
|
Innovation in Aging
88 publications, 0.37%
|
|
PLoS ONE
84 publications, 0.35%
|
|
Nature Communications
83 publications, 0.34%
|
|
Forest Ecology and Management
83 publications, 0.34%
|
|
Insecticide and Acaricide Tests
77 publications, 0.32%
|
|
50
100
150
200
250
300
350
400
450
500
|
Publishers
500
1000
1500
2000
2500
3000
3500
4000
4500
|
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Elsevier
4263 publications, 17.69%
|
|
Wiley
3525 publications, 14.62%
|
|
Springer Nature
3330 publications, 13.82%
|
|
Taylor & Francis
1425 publications, 5.91%
|
|
SAGE
1359 publications, 5.64%
|
|
Oxford University Press
942 publications, 3.91%
|
|
American Geophysical Union
737 publications, 3.06%
|
|
Cambridge University Press
554 publications, 2.3%
|
|
American Astronomical Society
550 publications, 2.28%
|
|
MDPI
448 publications, 1.86%
|
|
American Physical Society (APS)
412 publications, 1.71%
|
|
American Chemical Society (ACS)
411 publications, 1.71%
|
|
Copernicus
336 publications, 1.39%
|
|
AIP Publishing
293 publications, 1.22%
|
|
Acoustical Society of America (ASA)
263 publications, 1.09%
|
|
Frontiers Media S.A.
246 publications, 1.02%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
226 publications, 0.94%
|
|
American Association for the Advancement of Science (AAAS)
186 publications, 0.77%
|
|
American Society for Microbiology
185 publications, 0.77%
|
|
IOP Publishing
185 publications, 0.77%
|
|
Social Science Electronic Publishing
184 publications, 0.76%
|
|
SPIE-Intl Soc Optical Eng
182 publications, 0.76%
|
|
American Psychological Association (APA)
158 publications, 0.66%
|
|
American Society of Civil Engineers (ASCE)
154 publications, 0.64%
|
|
American Society for Horticultural Science
142 publications, 0.59%
|
|
Ovid Technologies (Wolters Kluwer Health)
125 publications, 0.52%
|
|
Emerald
121 publications, 0.5%
|
|
Royal Society of Chemistry (RSC)
96 publications, 0.4%
|
|
Public Library of Science (PLoS)
95 publications, 0.39%
|
|
Proceedings of the National Academy of Sciences (PNAS)
92 publications, 0.38%
|
|
500
1000
1500
2000
2500
3000
3500
4000
4500
|
With other organizations
100
200
300
400
500
600
700
800
900
1000
|
|
Goddard Space Flight Center
962 publications, 3.99%
|
|
University of Colorado Boulder
807 publications, 3.35%
|
|
Los Alamos National Laboratory
672 publications, 2.79%
|
|
University of California, Los Angeles
624 publications, 2.59%
|
|
University of California, Berkeley
610 publications, 2.53%
|
|
University of Maryland, College Park
491 publications, 2.04%
|
|
Harvard University
445 publications, 1.85%
|
|
Boston University
419 publications, 1.74%
|
|
University of Michigan
404 publications, 1.68%
|
|
Pennsylvania State University
391 publications, 1.62%
|
|
University of Washington
370 publications, 1.54%
|
|
University of New Mexico
369 publications, 1.53%
|
|
Cornell University
359 publications, 1.49%
|
|
Massachusetts Institute of Technology
330 publications, 1.37%
|
|
Dartmouth College
329 publications, 1.36%
|
|
University of Minnesota
324 publications, 1.34%
|
|
University of Florida
290 publications, 1.2%
|
|
University of Iowa
283 publications, 1.17%
|
|
University of Wisconsin–Madison
272 publications, 1.13%
|
|
Michigan State University
271 publications, 1.12%
|
|
Oregon State University
268 publications, 1.11%
|
|
California Institute of Technology
260 publications, 1.08%
|
|
Rutgers, The State University of New Jersey
249 publications, 1.03%
|
|
Ohio State University
246 publications, 1.02%
|
|
Imperial College London
238 publications, 0.99%
|
|
University of Texas at San Antonio
237 publications, 0.98%
|
|
Space Research Institute of the Austrian Academy of Sciences
235 publications, 0.97%
|
|
Swedish Institute of Space Physics
213 publications, 0.88%
|
|
University of California, Davis
211 publications, 0.88%
|
|
University of Delaware
211 publications, 0.88%
|
|
100
200
300
400
500
600
700
800
900
1000
|
With foreign organizations
50
100
150
200
250
|
|
Imperial College London
238 publications, 0.99%
|
|
Space Research Institute of the Austrian Academy of Sciences
235 publications, 0.97%
|
|
Swedish Institute of Space Physics
213 publications, 0.88%
|
|
KTH Royal Institute of Technology
176 publications, 0.73%
|
|
University College London
167 publications, 0.69%
|
|
Stockholm University
165 publications, 0.68%
|
|
Max Planck Institute for Extraterrestrial Physics
163 publications, 0.68%
|
|
University of Bern
156 publications, 0.65%
|
|
Saint Petersburg State University
149 publications, 0.62%
|
|
Sorbonne University
146 publications, 0.61%
|
|
Nagoya University
121 publications, 0.5%
|
|
University of Alberta
117 publications, 0.49%
|
|
University of British Columbia
115 publications, 0.48%
|
|
Peking University
106 publications, 0.44%
|
|
McGill University
105 publications, 0.44%
|
|
University of Toronto
105 publications, 0.44%
|
|
Université Paris-Saclay
97 publications, 0.4%
|
|
Observatoire de Paris
97 publications, 0.4%
|
|
University of Helsinki
93 publications, 0.39%
|
|
University of Oslo
93 publications, 0.39%
|
|
University of Innsbruck
93 publications, 0.39%
|
|
University of Melbourne
88 publications, 0.37%
|
|
Japan Aerospace Exploration Agency
88 publications, 0.37%
|
|
University of Copenhagen
85 publications, 0.35%
|
|
Max Planck Institute for Solar System Research
85 publications, 0.35%
|
|
University of Graz
84 publications, 0.35%
|
|
Kiel University
83 publications, 0.34%
|
|
University of Oxford
82 publications, 0.34%
|
|
National Institute for Nuclear Physics
82 publications, 0.34%
|
|
University of Bergen
81 publications, 0.34%
|
|
50
100
150
200
250
|
With other countries
200
400
600
800
1000
1200
1400
|
|
United Kingdom
|
United Kingdom, 1290, 5.35%
United Kingdom
1290 publications, 5.35%
|
Germany
|
Germany, 1200, 4.98%
Germany
1200 publications, 4.98%
|
Canada
|
Canada, 1169, 4.85%
Canada
1169 publications, 4.85%
|
China
|
China, 1135, 4.71%
China
1135 publications, 4.71%
|
France
|
France, 1002, 4.16%
France
1002 publications, 4.16%
|
Sweden
|
Sweden, 595, 2.47%
Sweden
595 publications, 2.47%
|
Japan
|
Japan, 590, 2.45%
Japan
590 publications, 2.45%
|
Australia
|
Australia, 529, 2.19%
Australia
529 publications, 2.19%
|
Italy
|
Italy, 519, 2.15%
Italy
519 publications, 2.15%
|
Netherlands
|
Netherlands, 448, 1.86%
Netherlands
448 publications, 1.86%
|
Austria
|
Austria, 442, 1.83%
Austria
442 publications, 1.83%
|
Russia
|
Russia, 423, 1.75%
Russia
423 publications, 1.75%
|
Switzerland
|
Switzerland, 402, 1.67%
Switzerland
402 publications, 1.67%
|
Norway
|
Norway, 338, 1.4%
Norway
338 publications, 1.4%
|
Spain
|
Spain, 318, 1.32%
Spain
318 publications, 1.32%
|
Republic of Korea
|
Republic of Korea, 236, 0.98%
Republic of Korea
236 publications, 0.98%
|
Finland
|
Finland, 236, 0.98%
Finland
236 publications, 0.98%
|
Brazil
|
Brazil, 231, 0.96%
Brazil
231 publications, 0.96%
|
Denmark
|
Denmark, 218, 0.9%
Denmark
218 publications, 0.9%
|
Belgium
|
Belgium, 215, 0.89%
Belgium
215 publications, 0.89%
|
New Zealand
|
New Zealand, 199, 0.83%
New Zealand
199 publications, 0.83%
|
India
|
India, 164, 0.68%
India
164 publications, 0.68%
|
Mexico
|
Mexico, 159, 0.66%
Mexico
159 publications, 0.66%
|
Poland
|
Poland, 155, 0.64%
Poland
155 publications, 0.64%
|
Israel
|
Israel, 149, 0.62%
Israel
149 publications, 0.62%
|
Czech Republic
|
Czech Republic, 131, 0.54%
Czech Republic
131 publications, 0.54%
|
South Africa
|
South Africa, 113, 0.47%
South Africa
113 publications, 0.47%
|
Argentina
|
Argentina, 97, 0.4%
Argentina
97 publications, 0.4%
|
Chile
|
Chile, 74, 0.31%
Chile
74 publications, 0.31%
|
200
400
600
800
1000
1200
1400
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1923 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.