Hamburg University

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Short name

UHH

Country, city

Germany, Hamburg

00g30e956

Organization website

Publications

67 435

Citations

1 873 807

h-index

389

Top-3 journals

Journal of High Energy Physics (1119 publications)

Physical Review B (1089 publications)

SSRN Electronic Journal (915 publications)

Top-3 organizations

Deutsches Elektronen-Synchrotron (4286 publications)

National Institute for Nuclear Physics (1850 publications)

Ludwig Maximilian University of Munich (1577 publications)

Top-3 foreign organizations

National Institute for Nuclear Physics (1850 publications)

European Organization for Nuclear Research (1540 publications)

University of Bologna (1461 publications)

Top-1 researchers by h-index

Haaris Ahsan

🤝

PhD in Biological/biomedical sciences, fellow of the Indian Academy of Sciences, Bangalore

16 publications, 417 citations

h-index: 8

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 1919

Total publications

67435

Total citations

1873807

Citations per publication

27.79

Average publications per year

624.4

Average authors per publication

49.27

h-index

389

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
General Medicine	General Medicine, 5309, 7.87% General Medicine 5309 publications, 7.87%
Biochemistry	Biochemistry, 3423, 5.08% Biochemistry 3423 publications, 5.08%
Nuclear and High Energy Physics	Nuclear and High Energy Physics, 3200, 4.75% Nuclear and High Energy Physics 3200 publications, 4.75%
Condensed Matter Physics	Condensed Matter Physics, 3174, 4.71% Condensed Matter Physics 3174 publications, 4.71%
General Physics and Astronomy	General Physics and Astronomy, 3052, 4.53% General Physics and Astronomy 3052 publications, 4.53%
General Chemistry	General Chemistry, 2671, 3.96% General Chemistry 2671 publications, 3.96%
Organic Chemistry	Organic Chemistry, 2423, 3.59% Organic Chemistry 2423 publications, 3.59%
Ecology, Evolution, Behavior and Systematics	Ecology, Evolution, Behavior and Systematics, 2368, 3.51% Ecology, Evolution, Behavior and Systematics 2368 publications, 3.51%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 2228, 3.3% Physical and Theoretical Chemistry 2228 publications, 3.3%
Molecular Biology	Molecular Biology, 2116, 3.14% Molecular Biology 2116 publications, 3.14%
Materials Chemistry	Materials Chemistry, 2071, 3.07% Materials Chemistry 2071 publications, 3.07%
General Materials Science	General Materials Science, 1827, 2.71% General Materials Science 1827 publications, 2.71%
Cell Biology	Cell Biology, 1802, 2.67% Cell Biology 1802 publications, 2.67%
Inorganic Chemistry	Inorganic Chemistry, 1679, 2.49% Inorganic Chemistry 1679 publications, 2.49%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 1582, 2.35% Electronic, Optical and Magnetic Materials 1582 publications, 2.35%
Atomic and Molecular Physics, and Optics	Atomic and Molecular Physics, and Optics, 1560, 2.31% Atomic and Molecular Physics, and Optics 1560 publications, 2.31%
Genetics	Genetics, 1388, 2.06% Genetics 1388 publications, 2.06%
Oceanography	Oceanography, 1383, 2.05% Oceanography 1383 publications, 2.05%
Space and Planetary Science	Space and Planetary Science, 1307, 1.94% Space and Planetary Science 1307 publications, 1.94%
Astronomy and Astrophysics	Astronomy and Astrophysics, 1270, 1.88% Astronomy and Astrophysics 1270 publications, 1.88%
Aquatic Science	Aquatic Science, 1261, 1.87% Aquatic Science 1261 publications, 1.87%
Multidisciplinary	Multidisciplinary, 1141, 1.69% Multidisciplinary 1141 publications, 1.69%
Physics and Astronomy (miscellaneous)	Physics and Astronomy (miscellaneous), 1136, 1.68% Physics and Astronomy (miscellaneous) 1136 publications, 1.68%
Plant Science	Plant Science, 1073, 1.59% Plant Science 1073 publications, 1.59%
Pathology and Forensic Medicine	Pathology and Forensic Medicine, 1061, 1.57% Pathology and Forensic Medicine 1061 publications, 1.57%
Economics and Econometrics	Economics and Econometrics, 992, 1.47% Economics and Econometrics 992 publications, 1.47%
Atmospheric Science	Atmospheric Science, 984, 1.46% Atmospheric Science 984 publications, 1.46%
Applied Mathematics	Applied Mathematics, 953, 1.41% Applied Mathematics 953 publications, 1.41%
Drug Discovery	Drug Discovery, 940, 1.39% Drug Discovery 940 publications, 1.39%
Instrumentation	Instrumentation, 938, 1.39% Instrumentation 938 publications, 1.39%
	1000 2000 3000 4000 5000 6000

Journals

	200 400 600 800 1000 1200
Journal of High Energy Physics	Journal of High Energy Physics, 1119, 1.66% Journal of High Energy Physics 1119 publications, 1.66%
Physical Review B	Physical Review B, 1089, 1.61% Physical Review B 1089 publications, 1.61%
SSRN Electronic Journal	SSRN Electronic Journal, 915, 1.36% SSRN Electronic Journal 915 publications, 1.36%
Lecture Notes in Computer Science	Lecture Notes in Computer Science, 841, 1.25% Lecture Notes in Computer Science 841 publications, 1.25%
Physical Review Letters	Physical Review Letters, 745, 1.1% Physical Review Letters 745 publications, 1.1%
Chemische Berichte	Chemische Berichte, 580, 0.86% Chemische Berichte 580 publications, 0.86%
European Physical Journal C	European Physical Journal C, 566, 0.84% European Physical Journal C 566 publications, 0.84%
Springer-Lehrbuch	Springer-Lehrbuch, 555, 0.82% Springer-Lehrbuch 555 publications, 0.82%
Astronomy and Astrophysics	Astronomy and Astrophysics, 535, 0.79% Astronomy and Astrophysics 535 publications, 0.79%
Physical Review D	Physical Review D, 487, 0.72% Physical Review D 487 publications, 0.72%
Physical Review A	Physical Review A, 408, 0.61% Physical Review A 408 publications, 0.61%
Monthly Notices of the Royal Astronomical Society	Monthly Notices of the Royal Astronomical Society, 371, 0.55% Monthly Notices of the Royal Astronomical Society 371 publications, 0.55%
Scientific Reports	Scientific Reports, 366, 0.54% Scientific Reports 366 publications, 0.54%
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 363, 0.54% Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 363 publications, 0.54%
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 358, 0.53% Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 358 publications, 0.53%
Nuclear Physics B	Nuclear Physics B, 339, 0.5% Nuclear Physics B 339 publications, 0.5%
Journal of Organometallic Chemistry	Journal of Organometallic Chemistry, 321, 0.48% Journal of Organometallic Chemistry 321 publications, 0.48%
Virchows Archiv	Virchows Archiv, 297, 0.44% Virchows Archiv 297 publications, 0.44%
Nature Communications	Nature Communications, 286, 0.42% Nature Communications 286 publications, 0.42%
Proceedings of SPIE - The International Society for Optical Engineering	Proceedings of SPIE - The International Society for Optical Engineering, 270, 0.4% Proceedings of SPIE - The International Society for Optical Engineering 270 publications, 0.4%
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences	Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 233, 0.35% Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences 233 publications, 0.35%
European Physical Journal A	European Physical Journal A, 231, 0.34% European Physical Journal A 231 publications, 0.34%
Angewandte Chemie	Angewandte Chemie, 226, 0.34% Angewandte Chemie 226 publications, 0.34%
Applied Physics Letters	Applied Physics Letters, 224, 0.33% Applied Physics Letters 224 publications, 0.33%
PLoS ONE	PLoS ONE, 223, 0.33% PLoS ONE 223 publications, 0.33%
Informatik zwischen Wissenschaft und Gesellschaft	Informatik zwischen Wissenschaft und Gesellschaft, 221, 0.33% Informatik zwischen Wissenschaft und Gesellschaft 221 publications, 0.33%
Journal of Molecular Medicine	Journal of Molecular Medicine, 211, 0.31% Journal of Molecular Medicine 211 publications, 0.31%
Die Naturwissenschaften	Die Naturwissenschaften, 211, 0.31% Die Naturwissenschaften 211 publications, 0.31%
Nature	Nature, 207, 0.31% Nature 207 publications, 0.31%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 204, 0.3% Journal of Physics: Conference Series 204 publications, 0.3%
	200 400 600 800 1000 1200

Publishers

	5000 10000 15000 20000 25000
Springer Nature	Springer Nature, 20147, 29.88% Springer Nature 20147 publications, 29.88%
Elsevier	Elsevier, 13633, 20.22% Elsevier 13633 publications, 20.22%
Wiley	Wiley, 7870, 11.67% Wiley 7870 publications, 11.67%
American Physical Society (APS)	American Physical Society (APS), 3127, 4.64% American Physical Society (APS) 3127 publications, 4.64%
Taylor & Francis	Taylor & Francis, 1881, 2.79% Taylor & Francis 1881 publications, 2.79%
Oxford University Press	Oxford University Press, 1571, 2.33% Oxford University Press 1571 publications, 2.33%
American Chemical Society (ACS)	American Chemical Society (ACS), 1357, 2.01% American Chemical Society (ACS) 1357 publications, 2.01%
Walter de Gruyter	Walter de Gruyter, 1321, 1.96% Walter de Gruyter 1321 publications, 1.96%
IOP Publishing	IOP Publishing, 1307, 1.94% IOP Publishing 1307 publications, 1.94%
SAGE	SAGE, 962, 1.43% SAGE 962 publications, 1.43%
MDPI	MDPI, 909, 1.35% MDPI 909 publications, 1.35%
Social Science Electronic Publishing	Social Science Electronic Publishing, 885, 1.31% Social Science Electronic Publishing 885 publications, 1.31%
AIP Publishing	AIP Publishing, 767, 1.14% AIP Publishing 767 publications, 1.14%
EDP Sciences	EDP Sciences, 707, 1.05% EDP Sciences 707 publications, 1.05%
Cambridge University Press	Cambridge University Press, 705, 1.05% Cambridge University Press 705 publications, 1.05%
Copernicus	Copernicus, 525, 0.78% Copernicus 525 publications, 0.78%
Frontiers Media S.A.	Frontiers Media S.A., 506, 0.75% Frontiers Media S.A. 506 publications, 0.75%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 494, 0.73% Royal Society of Chemistry (RSC) 494 publications, 0.73%
S. Karger AG	S. Karger AG, 422, 0.63% S. Karger AG 422 publications, 0.63%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 382, 0.57% Institute of Electrical and Electronics Engineers (IEEE) 382 publications, 0.57%
Optica Publishing Group	Optica Publishing Group, 362, 0.54% Optica Publishing Group 362 publications, 0.54%
American Meteorological Society	American Meteorological Society, 341, 0.51% American Meteorological Society 341 publications, 0.51%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 322, 0.48% Georg Thieme Verlag KG 322 publications, 0.48%
SPIE-Intl Soc Optical Eng	SPIE-Intl Soc Optical Eng, 273, 0.4% SPIE-Intl Soc Optical Eng 273 publications, 0.4%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 265, 0.39% Public Library of Science (PLoS) 265 publications, 0.39%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 260, 0.39% Ovid Technologies (Wolters Kluwer Health) 260 publications, 0.39%
World Scientific	World Scientific, 238, 0.35% World Scientific 238 publications, 0.35%
International Union of Crystallography (IUCr)	International Union of Crystallography (IUCr), 236, 0.35% International Union of Crystallography (IUCr) 236 publications, 0.35%
Brill	Brill, 217, 0.32% Brill 217 publications, 0.32%
American Geophysical Union	American Geophysical Union, 216, 0.32% American Geophysical Union 216 publications, 0.32%
	5000 10000 15000 20000 25000

With other organizations

	500 1000 1500 2000 2500 3000 3500 4000 4500
Deutsches Elektronen-Synchrotron	Deutsches Elektronen-Synchrotron, 4286, 6.36% Deutsches Elektronen-Synchrotron 4286 publications, 6.36%
National Institute for Nuclear Physics	National Institute for Nuclear Physics, 1850, 2.74% National Institute for Nuclear Physics 1850 publications, 2.74%
Ludwig Maximilian University of Munich	Ludwig Maximilian University of Munich, 1577, 2.34% Ludwig Maximilian University of Munich 1577 publications, 2.34%
European Organization for Nuclear Research	European Organization for Nuclear Research, 1540, 2.28% European Organization for Nuclear Research 1540 publications, 2.28%
University of Bologna	University of Bologna, 1461, 2.17% University of Bologna 1461 publications, 2.17%
Charles University	Charles University, 1432, 2.12% Charles University 1432 publications, 2.12%
University Medical Center Hamburg-Eppendorf	University Medical Center Hamburg-Eppendorf, 1419, 2.1% University Medical Center Hamburg-Eppendorf 1419 publications, 2.1%
Sapienza University of Rome	Sapienza University of Rome, 1418, 2.1% Sapienza University of Rome 1418 publications, 2.1%
University of Wisconsin–Madison	University of Wisconsin–Madison, 1401, 2.08% University of Wisconsin–Madison 1401 publications, 2.08%
ETH Zurich	ETH Zurich, 1391, 2.06% ETH Zurich 1391 publications, 2.06%
Universidad Autónoma de Madrid	Universidad Autónoma de Madrid, 1378, 2.04% Universidad Autónoma de Madrid 1378 publications, 2.04%
Rutherford Appleton Laboratory	Rutherford Appleton Laboratory, 1370, 2.03% Rutherford Appleton Laboratory 1370 publications, 2.03%
Ohio State University	Ohio State University, 1364, 2.02% Ohio State University 1364 publications, 2.02%
Heidelberg University	Heidelberg University, 1323, 1.96% Heidelberg University 1323 publications, 1.96%
University of Zurich	University of Zurich, 1293, 1.92% University of Zurich 1293 publications, 1.92%
National and Kapodistrian University of Athens	National and Kapodistrian University of Athens, 1290, 1.91% National and Kapodistrian University of Athens 1290 publications, 1.91%
Université Paris-Saclay	Université Paris-Saclay, 1278, 1.9% Université Paris-Saclay 1278 publications, 1.9%
RWTH Aachen University	RWTH Aachen University, 1268, 1.88% RWTH Aachen University 1268 publications, 1.88%
Boston University	Boston University, 1258, 1.87% Boston University 1258 publications, 1.87%
University of Naples Federico II	University of Naples Federico II, 1251, 1.86% University of Naples Federico II 1251 publications, 1.86%
University of Genoa	University of Genoa, 1244, 1.84% University of Genoa 1244 publications, 1.84%
University of Belgrade	University of Belgrade, 1225, 1.82% University of Belgrade 1225 publications, 1.82%
University of Pisa	University of Pisa, 1221, 1.81% University of Pisa 1221 publications, 1.81%
University of Pavia	University of Pavia, 1215, 1.8% University of Pavia 1215 publications, 1.8%
National Laboratory of Frascati	National Laboratory of Frascati, 1215, 1.8% National Laboratory of Frascati 1215 publications, 1.8%
Lomonosov Moscow State University	Lomonosov Moscow State University, 1197, 1.78% Lomonosov Moscow State University 1197 publications, 1.78%
University of Iowa	University of Iowa, 1189, 1.76% University of Iowa 1189 publications, 1.76%
University of Göttingen	University of Göttingen, 1180, 1.75% University of Göttingen 1180 publications, 1.75%
Center for Free-Electron Laser Science	Center for Free-Electron Laser Science, 1158, 1.72% Center for Free-Electron Laser Science 1158 publications, 1.72%
Institute of High Energy Physics, Chinese Academy of Sciences	Institute of High Energy Physics, Chinese Academy of Sciences, 1150, 1.71% Institute of High Energy Physics, Chinese Academy of Sciences 1150 publications, 1.71%
	500 1000 1500 2000 2500 3000 3500 4000 4500

With foreign organizations

	200 400 600 800 1000 1200 1400 1600 1800 2000
National Institute for Nuclear Physics	National Institute for Nuclear Physics, 1850, 2.74% National Institute for Nuclear Physics 1850 publications, 2.74%
European Organization for Nuclear Research	European Organization for Nuclear Research, 1540, 2.28% European Organization for Nuclear Research 1540 publications, 2.28%
University of Bologna	University of Bologna, 1461, 2.17% University of Bologna 1461 publications, 2.17%
Charles University	Charles University, 1432, 2.12% Charles University 1432 publications, 2.12%
Sapienza University of Rome	Sapienza University of Rome, 1418, 2.1% Sapienza University of Rome 1418 publications, 2.1%
University of Wisconsin–Madison	University of Wisconsin–Madison, 1401, 2.08% University of Wisconsin–Madison 1401 publications, 2.08%
ETH Zurich	ETH Zurich, 1391, 2.06% ETH Zurich 1391 publications, 2.06%
Universidad Autónoma de Madrid	Universidad Autónoma de Madrid, 1378, 2.04% Universidad Autónoma de Madrid 1378 publications, 2.04%
Rutherford Appleton Laboratory	Rutherford Appleton Laboratory, 1370, 2.03% Rutherford Appleton Laboratory 1370 publications, 2.03%
Ohio State University	Ohio State University, 1364, 2.02% Ohio State University 1364 publications, 2.02%
University of Zurich	University of Zurich, 1293, 1.92% University of Zurich 1293 publications, 1.92%
National and Kapodistrian University of Athens	National and Kapodistrian University of Athens, 1290, 1.91% National and Kapodistrian University of Athens 1290 publications, 1.91%
Université Paris-Saclay	Université Paris-Saclay, 1278, 1.9% Université Paris-Saclay 1278 publications, 1.9%
Boston University	Boston University, 1258, 1.87% Boston University 1258 publications, 1.87%
University of Naples Federico II	University of Naples Federico II, 1251, 1.86% University of Naples Federico II 1251 publications, 1.86%
University of Genoa	University of Genoa, 1244, 1.84% University of Genoa 1244 publications, 1.84%
University of Belgrade	University of Belgrade, 1225, 1.82% University of Belgrade 1225 publications, 1.82%
University of Pisa	University of Pisa, 1221, 1.81% University of Pisa 1221 publications, 1.81%
University of Pavia	University of Pavia, 1215, 1.8% University of Pavia 1215 publications, 1.8%
National Laboratory of Frascati	National Laboratory of Frascati, 1215, 1.8% National Laboratory of Frascati 1215 publications, 1.8%
Lomonosov Moscow State University	Lomonosov Moscow State University, 1197, 1.78% Lomonosov Moscow State University 1197 publications, 1.78%
University of Iowa	University of Iowa, 1189, 1.76% University of Iowa 1189 publications, 1.76%
Institute of High Energy Physics, Chinese Academy of Sciences	Institute of High Energy Physics, Chinese Academy of Sciences, 1150, 1.71% Institute of High Energy Physics, Chinese Academy of Sciences 1150 publications, 1.71%
Boğaziçi University	Boğaziçi University, 1136, 1.68% Boğaziçi University 1136 publications, 1.68%
University of Oxford	University of Oxford, 1118, 1.66% University of Oxford 1118 publications, 1.66%
Massachusetts Institute of Technology	Massachusetts Institute of Technology, 1109, 1.64% Massachusetts Institute of Technology 1109 publications, 1.64%
Joint Institute for Nuclear Research	Joint Institute for Nuclear Research, 1070, 1.59% Joint Institute for Nuclear Research 1070 publications, 1.59%
Imperial College London	Imperial College London, 1057, 1.57% Imperial College London 1057 publications, 1.57%
University of Colorado Boulder	University of Colorado Boulder, 1057, 1.57% University of Colorado Boulder 1057 publications, 1.57%
California Institute of Technology	California Institute of Technology, 1053, 1.56% California Institute of Technology 1053 publications, 1.56%
	200 400 600 800 1000 1200 1400 1600 1800 2000

With other countries

	1000 2000 3000 4000 5000 6000 7000 8000 9000
USA	USA, 8451, 12.53% USA 8451 publications, 12.53%
United Kingdom	United Kingdom, 5818, 8.63% United Kingdom 5818 publications, 8.63%
Italy	Italy, 4087, 6.06% Italy 4087 publications, 6.06%
France	France, 4049, 6% France 4049 publications, 6%
Switzerland	Switzerland, 3786, 5.61% Switzerland 3786 publications, 5.61%
China	China, 3221, 4.78% China 3221 publications, 4.78%
Spain	Spain, 2903, 4.3% Spain 2903 publications, 4.3%
Netherlands	Netherlands, 2889, 4.28% Netherlands 2889 publications, 4.28%
Austria	Austria, 2489, 3.69% Austria 2489 publications, 3.69%
Russia	Russia, 2488, 3.69% Russia 2488 publications, 3.69%
Australia	Australia, 2362, 3.5% Australia 2362 publications, 3.5%
Sweden	Sweden, 2088, 3.1% Sweden 2088 publications, 3.1%
Poland	Poland, 2067, 3.07% Poland 2067 publications, 3.07%
Canada	Canada, 2059, 3.05% Canada 2059 publications, 3.05%
Belgium	Belgium, 1973, 2.93% Belgium 1973 publications, 2.93%
Brazil	Brazil, 1792, 2.66% Brazil 1792 publications, 2.66%
Japan	Japan, 1776, 2.63% Japan 1776 publications, 2.63%
Czech Republic	Czech Republic, 1767, 2.62% Czech Republic 1767 publications, 2.62%
Denmark	Denmark, 1622, 2.41% Denmark 1622 publications, 2.41%
Greece	Greece, 1571, 2.33% Greece 1571 publications, 2.33%
India	India, 1452, 2.15% India 1452 publications, 2.15%
Portugal	Portugal, 1451, 2.15% Portugal 1451 publications, 2.15%
Finland	Finland, 1390, 2.06% Finland 1390 publications, 2.06%
Turkey	Turkey, 1388, 2.06% Turkey 1388 publications, 2.06%
Hungary	Hungary, 1361, 2.02% Hungary 1361 publications, 2.02%
Norway	Norway, 1359, 2.02% Norway 1359 publications, 2.02%
Republic of Korea	Republic of Korea, 1259, 1.87% Republic of Korea 1259 publications, 1.87%
Bulgaria	Bulgaria, 1245, 1.85% Bulgaria 1245 publications, 1.85%
Serbia	Serbia, 1172, 1.74% Serbia 1172 publications, 1.74%
	1000 2000 3000 4000 5000 6000 7000 8000 9000

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1919 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