Physikalisch-Technische Bundesanstalt

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Short name

PTB

Country, city

Germany, Braunschweig

05r3f7h03

Organization website

Publications

9 913

Citations

206 013

h-index

154

Top-3 journals

Metrologia (598 publications)

Proceedings of SPIE - The International Society for Optical Engineering (574 publications)

Measurement Science and Technology (249 publications)

Top-3 organizations

Charité - Universitätsmedizin Berlin (526 publications)

Technical University of Braunschweig (440 publications)

National Physical Laboratory (415 publications)

Top-3 foreign organizations

National Physical Laboratory (415 publications)

National Institute of Standards and Technology (309 publications)

Université Paris-Saclay (236 publications)

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 1951

Total publications

9913

Total citations

206013

Citations per publication

20.78

Average publications per year

130.43

Average authors per publication

7.55

h-index

154

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

	200 400 600 800 1000 1200 1400 1600
Instrumentation	Instrumentation, 1430, 14.43% Instrumentation 1430 publications, 14.43%
Condensed Matter Physics	Condensed Matter Physics, 1300, 13.11% Condensed Matter Physics 1300 publications, 13.11%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 1055, 10.64% Electrical and Electronic Engineering 1055 publications, 10.64%
General Physics and Astronomy	General Physics and Astronomy, 1019, 10.28% General Physics and Astronomy 1019 publications, 10.28%
General Engineering	General Engineering, 886, 8.94% General Engineering 886 publications, 8.94%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 807, 8.14% Electronic, Optical and Magnetic Materials 807 publications, 8.14%
Atomic and Molecular Physics, and Optics	Atomic and Molecular Physics, and Optics, 773, 7.8% Atomic and Molecular Physics, and Optics 773 publications, 7.8%
General Medicine	General Medicine, 618, 6.23% General Medicine 618 publications, 6.23%
Radiology, Nuclear Medicine and imaging	Radiology, Nuclear Medicine and imaging, 582, 5.87% Radiology, Nuclear Medicine and imaging 582 publications, 5.87%
Radiation	Radiation, 554, 5.59% Radiation 554 publications, 5.59%
Radiological and Ultrasound Technology	Radiological and Ultrasound Technology, 403, 4.07% Radiological and Ultrasound Technology 403 publications, 4.07%
General Materials Science	General Materials Science, 395, 3.98% General Materials Science 395 publications, 3.98%
Nuclear and High Energy Physics	Nuclear and High Energy Physics, 392, 3.95% Nuclear and High Energy Physics 392 publications, 3.95%
Applied Mathematics	Applied Mathematics, 387, 3.9% Applied Mathematics 387 publications, 3.9%
General Chemistry	General Chemistry, 320, 3.23% General Chemistry 320 publications, 3.23%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 314, 3.17% Physical and Theoretical Chemistry 314 publications, 3.17%
Engineering (miscellaneous)	Engineering (miscellaneous), 274, 2.76% Engineering (miscellaneous) 274 publications, 2.76%
Physics and Astronomy (miscellaneous)	Physics and Astronomy (miscellaneous), 261, 2.63% Physics and Astronomy (miscellaneous) 261 publications, 2.63%
Surfaces, Coatings and Films	Surfaces, Coatings and Films, 241, 2.43% Surfaces, Coatings and Films 241 publications, 2.43%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 238, 2.4% Public Health, Environmental and Occupational Health 238 publications, 2.4%
General Chemical Engineering	General Chemical Engineering, 233, 2.35% General Chemical Engineering 233 publications, 2.35%
Mechanical Engineering	Mechanical Engineering, 231, 2.33% Mechanical Engineering 231 publications, 2.33%
Materials Chemistry	Materials Chemistry, 207, 2.09% Materials Chemistry 207 publications, 2.09%
Analytical Chemistry	Analytical Chemistry, 184, 1.86% Analytical Chemistry 184 publications, 1.86%
Acoustics and Ultrasonics	Acoustics and Ultrasonics, 182, 1.84% Acoustics and Ultrasonics 182 publications, 1.84%
Spectroscopy	Spectroscopy, 180, 1.82% Spectroscopy 180 publications, 1.82%
Industrial and Manufacturing Engineering	Industrial and Manufacturing Engineering, 173, 1.75% Industrial and Manufacturing Engineering 173 publications, 1.75%
Biophysics	Biophysics, 157, 1.58% Biophysics 157 publications, 1.58%
Energy Engineering and Power Technology	Energy Engineering and Power Technology, 152, 1.53% Energy Engineering and Power Technology 152 publications, 1.53%
Mechanics of Materials	Mechanics of Materials, 148, 1.49% Mechanics of Materials 148 publications, 1.49%
	200 400 600 800 1000 1200 1400 1600

Journals

	100 200 300 400 500 600
Metrologia	Metrologia, 598, 6.03% Metrologia 598 publications, 6.03%
Proceedings of SPIE - The International Society for Optical Engineering	Proceedings of SPIE - The International Society for Optical Engineering, 574, 5.79% Proceedings of SPIE - The International Society for Optical Engineering 574 publications, 5.79%
Measurement Science and Technology	Measurement Science and Technology, 249, 2.51% Measurement Science and Technology 249 publications, 2.51%
Physical Review A	Physical Review A, 214, 2.16% Physical Review A 214 publications, 2.16%
Radiation Protection Dosimetry	Radiation Protection Dosimetry, 211, 2.13% Radiation Protection Dosimetry 211 publications, 2.13%
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, 208, 2.1% Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 208 publications, 2.1%
Physical Review Letters	Physical Review Letters, 195, 1.97% Physical Review Letters 195 publications, 1.97%
Physical Review B	Physical Review B, 175, 1.77% Physical Review B 175 publications, 1.77%
Applied Radiation and Isotopes	Applied Radiation and Isotopes, 174, 1.76% Applied Radiation and Isotopes 174 publications, 1.76%
Review of Scientific Instruments	Review of Scientific Instruments, 170, 1.71% Review of Scientific Instruments 170 publications, 1.71%
Applied Physics Letters	Applied Physics Letters, 165, 1.66% Applied Physics Letters 165 publications, 1.66%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 154, 1.55% Journal of Physics: Conference Series 154 publications, 1.55%
Physics in Medicine and Biology	Physics in Medicine and Biology, 138, 1.39% Physics in Medicine and Biology 138 publications, 1.39%
TM. Technisches Messen	TM. Technisches Messen, 129, 1.3% TM. Technisches Messen 129 publications, 1.3%
Applied Optics	Applied Optics, 116, 1.17% Applied Optics 116 publications, 1.17%
International Journal of Thermophysics	International Journal of Thermophysics, 111, 1.12% International Journal of Thermophysics 111 publications, 1.12%
Measurement: Journal of the International Measurement Confederation	Measurement: Journal of the International Measurement Confederation, 108, 1.09% Measurement: Journal of the International Measurement Confederation 108 publications, 1.09%
Journal of Applied Physics	Journal of Applied Physics, 108, 1.09% Journal of Applied Physics 108 publications, 1.09%
IEEE Transactions on Instrumentation and Measurement	IEEE Transactions on Instrumentation and Measurement, 97, 0.98% IEEE Transactions on Instrumentation and Measurement 97 publications, 0.98%
Optics Express	Optics Express, 93, 0.94% Optics Express 93 publications, 0.94%
Measurement Sensors	Measurement Sensors, 91, 0.92% Measurement Sensors 91 publications, 0.92%
Journal of the Acoustical Society of America	Journal of the Acoustical Society of America, 82, 0.83% Journal of the Acoustical Society of America 82 publications, 0.83%
Magnetic Resonance in Medicine	Magnetic Resonance in Medicine, 75, 0.76% Magnetic Resonance in Medicine 75 publications, 0.76%
Physica B: Condensed Matter	Physica B: Condensed Matter, 73, 0.74% Physica B: Condensed Matter 73 publications, 0.74%
Journal of Magnetism and Magnetic Materials	Journal of Magnetism and Magnetic Materials, 72, 0.73% Journal of Magnetism and Magnetic Materials 72 publications, 0.73%
EPJ Web of Conferences	EPJ Web of Conferences, 66, 0.67% EPJ Web of Conferences 66 publications, 0.67%
Reports of the International Commission on Radiation Units and Measurements	Reports of the International Commission on Radiation Units and Measurements, 63, 0.64% Reports of the International Commission on Radiation Units and Measurements 63 publications, 0.64%
Optics Communications	Optics Communications, 58, 0.59% Optics Communications 58 publications, 0.59%
New Journal of Physics	New Journal of Physics, 54, 0.54% New Journal of Physics 54 publications, 0.54%
Springer Reference Technik	Springer Reference Technik, 54, 0.54% Springer Reference Technik 54 publications, 0.54%
	100 200 300 400 500 600

Publishers

	500 1000 1500 2000 2500
Elsevier	Elsevier, 2206, 22.25% Elsevier 2206 publications, 22.25%
IOP Publishing	IOP Publishing, 1523, 15.36% IOP Publishing 1523 publications, 15.36%
Springer Nature	Springer Nature, 1160, 11.7% Springer Nature 1160 publications, 11.7%
American Physical Society (APS)	American Physical Society (APS), 709, 7.15% American Physical Society (APS) 709 publications, 7.15%
Wiley	Wiley, 661, 6.67% Wiley 661 publications, 6.67%
SPIE-Intl Soc Optical Eng	SPIE-Intl Soc Optical Eng, 628, 6.34% SPIE-Intl Soc Optical Eng 628 publications, 6.34%
AIP Publishing	AIP Publishing, 553, 5.58% AIP Publishing 553 publications, 5.58%
Optica Publishing Group	Optica Publishing Group, 313, 3.16% Optica Publishing Group 313 publications, 3.16%
Oxford University Press	Oxford University Press, 301, 3.04% Oxford University Press 301 publications, 3.04%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 284, 2.86% Institute of Electrical and Electronics Engineers (IEEE) 284 publications, 2.86%
Walter de Gruyter	Walter de Gruyter, 231, 2.33% Walter de Gruyter 231 publications, 2.33%
MDPI	MDPI, 166, 1.67% MDPI 166 publications, 1.67%
Copernicus	Copernicus, 114, 1.15% Copernicus 114 publications, 1.15%
American Chemical Society (ACS)	American Chemical Society (ACS), 112, 1.13% American Chemical Society (ACS) 112 publications, 1.13%
EDP Sciences	EDP Sciences, 112, 1.13% EDP Sciences 112 publications, 1.13%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 101, 1.02% Royal Society of Chemistry (RSC) 101 publications, 1.02%
Taylor & Francis	Taylor & Francis, 94, 0.95% Taylor & Francis 94 publications, 0.95%
Acoustical Society of America (ASA)	Acoustical Society of America (ASA), 83, 0.84% Acoustical Society of America (ASA) 83 publications, 0.84%
Frontiers Media S.A.	Frontiers Media S.A., 45, 0.45% Frontiers Media S.A. 45 publications, 0.45%
Trans Tech Publications	Trans Tech Publications, 43, 0.43% Trans Tech Publications 43 publications, 0.43%
American Vacuum Society	American Vacuum Society, 36, 0.36% American Vacuum Society 36 publications, 0.36%
The Electrochemical Society	The Electrochemical Society, 36, 0.36% The Electrochemical Society 36 publications, 0.36%
SAGE	SAGE, 35, 0.35% SAGE 35 publications, 0.35%
Cambridge University Press	Cambridge University Press, 26, 0.26% Cambridge University Press 26 publications, 0.26%
International Union of Crystallography (IUCr)	International Union of Crystallography (IUCr), 26, 0.26% International Union of Crystallography (IUCr) 26 publications, 0.26%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 22, 0.22% Public Library of Science (PLoS) 22 publications, 0.22%
American Association for the Advancement of Science (AAAS)	American Association for the Advancement of Science (AAAS), 20, 0.2% American Association for the Advancement of Science (AAAS) 20 publications, 0.2%
Institution of Engineering and Technology (IET)	Institution of Engineering and Technology (IET), 19, 0.19% Institution of Engineering and Technology (IET) 19 publications, 0.19%
The Royal Society	The Royal Society, 17, 0.17% The Royal Society 17 publications, 0.17%
ifmbe proceedings	ifmbe proceedings, 17, 0.17% ifmbe proceedings 17 publications, 0.17%
	500 1000 1500 2000 2500

With other organizations

	100 200 300 400 500 600
Charité - Universitätsmedizin Berlin	Charité - Universitätsmedizin Berlin, 526, 5.31% Charité - Universitätsmedizin Berlin 526 publications, 5.31%
Technical University of Braunschweig	Technical University of Braunschweig, 440, 4.44% Technical University of Braunschweig 440 publications, 4.44%
National Physical Laboratory	National Physical Laboratory, 415, 4.19% National Physical Laboratory 415 publications, 4.19%
National Institute of Standards and Technology	National Institute of Standards and Technology, 309, 3.12% National Institute of Standards and Technology 309 publications, 3.12%
Leibniz University Hannover	Leibniz University Hannover, 290, 2.93% Leibniz University Hannover 290 publications, 2.93%
Technical University of Berlin	Technical University of Berlin, 253, 2.55% Technical University of Berlin 253 publications, 2.55%
Heidelberg University	Heidelberg University, 251, 2.53% Heidelberg University 251 publications, 2.53%
Humboldt University of Berlin	Humboldt University of Berlin, 236, 2.38% Humboldt University of Berlin 236 publications, 2.38%
Université Paris-Saclay	Université Paris-Saclay, 236, 2.38% Université Paris-Saclay 236 publications, 2.38%
King's College London	King's College London, 226, 2.28% King's College London 226 publications, 2.28%
Technische Universität Dresden	Technische Universität Dresden, 216, 2.18% Technische Universität Dresden 216 publications, 2.18%
Free University of Berlin	Free University of Berlin, 211, 2.13% Free University of Berlin 211 publications, 2.13%
Istituto Nazionale di Ricerca Metrologica	Istituto Nazionale di Ricerca Metrologica, 205, 2.07% Istituto Nazionale di Ricerca Metrologica 205 publications, 2.07%
Karlsruhe Institute of Technology	Karlsruhe Institute of Technology, 174, 1.76% Karlsruhe Institute of Technology 174 publications, 1.76%
Trinity College Dublin	Trinity College Dublin, 174, 1.76% Trinity College Dublin 174 publications, 1.76%
Central Institute of Mental Health	Central Institute of Mental Health, 173, 1.75% Central Institute of Mental Health 173 publications, 1.75%
French Institute of Health and Medical Research	French Institute of Health and Medical Research, 173, 1.75% French Institute of Health and Medical Research 173 publications, 1.75%
Max Planck Institute for Nuclear Physics	Max Planck Institute for Nuclear Physics, 169, 1.7% Max Planck Institute for Nuclear Physics 169 publications, 1.7%
University of Nottingham	University of Nottingham, 161, 1.62% University of Nottingham 161 publications, 1.62%
University of Mannheim	University of Mannheim, 153, 1.54% University of Mannheim 153 publications, 1.54%
Federal Institute For Materials Research and Testing	Federal Institute For Materials Research and Testing, 153, 1.54% Federal Institute For Materials Research and Testing 153 publications, 1.54%
University of Vermont	University of Vermont, 153, 1.54% University of Vermont 153 publications, 1.54%
Sorbonne University	Sorbonne University, 133, 1.34% Sorbonne University 133 publications, 1.34%
Friedrich Schiller University Jena	Friedrich Schiller University Jena, 133, 1.34% Friedrich Schiller University Jena 133 publications, 1.34%
Paul Scherrer Institute	Paul Scherrer Institute, 132, 1.33% Paul Scherrer Institute 132 publications, 1.33%
National Agency for New Technologies, Energy and Sustainable Economic Development	National Agency for New Technologies, Energy and Sustainable Economic Development, 122, 1.23% National Agency for New Technologies, Energy and Sustainable Economic Development 122 publications, 1.23%
Berlin Institute of Health at Charité - Universitätsmedizin Berlin	Berlin Institute of Health at Charité - Universitätsmedizin Berlin, 121, 1.22% Berlin Institute of Health at Charité - Universitätsmedizin Berlin 121 publications, 1.22%
University Medical Center Hamburg-Eppendorf	University Medical Center Hamburg-Eppendorf, 121, 1.22% University Medical Center Hamburg-Eppendorf 121 publications, 1.22%
University of Toronto	University of Toronto, 119, 1.2% University of Toronto 119 publications, 1.2%
National Institute of Advanced Industrial Science and Technology	National Institute of Advanced Industrial Science and Technology, 103, 1.04% National Institute of Advanced Industrial Science and Technology 103 publications, 1.04%
	100 200 300 400 500 600

With foreign organizations

	50 100 150 200 250 300 350 400 450
National Physical Laboratory	National Physical Laboratory, 415, 4.19% National Physical Laboratory 415 publications, 4.19%
National Institute of Standards and Technology	National Institute of Standards and Technology, 309, 3.12% National Institute of Standards and Technology 309 publications, 3.12%
Université Paris-Saclay	Université Paris-Saclay, 236, 2.38% Université Paris-Saclay 236 publications, 2.38%
King's College London	King's College London, 226, 2.28% King's College London 226 publications, 2.28%
Istituto Nazionale di Ricerca Metrologica	Istituto Nazionale di Ricerca Metrologica, 205, 2.07% Istituto Nazionale di Ricerca Metrologica 205 publications, 2.07%
Trinity College Dublin	Trinity College Dublin, 174, 1.76% Trinity College Dublin 174 publications, 1.76%
French Institute of Health and Medical Research	French Institute of Health and Medical Research, 173, 1.75% French Institute of Health and Medical Research 173 publications, 1.75%
University of Nottingham	University of Nottingham, 161, 1.62% University of Nottingham 161 publications, 1.62%
University of Vermont	University of Vermont, 153, 1.54% University of Vermont 153 publications, 1.54%
Sorbonne University	Sorbonne University, 133, 1.34% Sorbonne University 133 publications, 1.34%
Paul Scherrer Institute	Paul Scherrer Institute, 132, 1.33% Paul Scherrer Institute 132 publications, 1.33%
National Agency for New Technologies, Energy and Sustainable Economic Development	National Agency for New Technologies, Energy and Sustainable Economic Development, 122, 1.23% National Agency for New Technologies, Energy and Sustainable Economic Development 122 publications, 1.23%
University of Toronto	University of Toronto, 119, 1.2% University of Toronto 119 publications, 1.2%
National Institute of Advanced Industrial Science and Technology	National Institute of Advanced Industrial Science and Technology, 103, 1.04% National Institute of Advanced Industrial Science and Technology 103 publications, 1.04%
Paris Cité University	Paris Cité University, 101, 1.02% Paris Cité University 101 publications, 1.02%
National Research Council Canada	National Research Council Canada, 96, 0.97% National Research Council Canada 96 publications, 0.97%
Korea Research Institute of Standards and Science	Korea Research Institute of Standards and Science, 93, 0.94% Korea Research Institute of Standards and Science 93 publications, 0.94%
ETH Zurich	ETH Zurich, 91, 0.92% ETH Zurich 91 publications, 0.92%
European Organization for Nuclear Research	European Organization for Nuclear Research, 88, 0.89% European Organization for Nuclear Research 88 publications, 0.89%
University College London	University College London, 86, 0.87% University College London 86 publications, 0.87%
Université de Montréal	Université de Montréal, 86, 0.87% Université de Montréal 86 publications, 0.87%
National Institute for Nuclear Physics	National Institute for Nuclear Physics, 78, 0.79% National Institute for Nuclear Physics 78 publications, 0.79%
Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas	Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas, 78, 0.79% Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas 78 publications, 0.79%
Fudan University	Fudan University, 75, 0.76% Fudan University 75 publications, 0.76%
Aalto University	Aalto University, 75, 0.76% Aalto University 75 publications, 0.76%
RISE Research Institutes of Sweden	RISE Research Institutes of Sweden, 74, 0.75% RISE Research Institutes of Sweden 74 publications, 0.75%
Scientific and Technological Research Council of Turkey	Scientific and Technological Research Council of Turkey, 69, 0.7% Scientific and Technological Research Council of Turkey 69 publications, 0.7%
University of Cambridge	University of Cambridge, 69, 0.7% University of Cambridge 69 publications, 0.7%
Katholieke Universiteit Leuven	Katholieke Universiteit Leuven, 67, 0.68% Katholieke Universiteit Leuven 67 publications, 0.68%
École normale supérieure Paris-Saclay	École normale supérieure Paris-Saclay, 66, 0.67% École normale supérieure Paris-Saclay 66 publications, 0.67%
	50 100 150 200 250 300 350 400 450

With other countries

	200 400 600 800 1000 1200
USA	USA, 1140, 11.5% USA 1140 publications, 11.5%
United Kingdom	United Kingdom, 1078, 10.87% United Kingdom 1078 publications, 10.87%
France	France, 937, 9.45% France 937 publications, 9.45%
Italy	Italy, 639, 6.45% Italy 639 publications, 6.45%
Switzerland	Switzerland, 446, 4.5% Switzerland 446 publications, 4.5%
China	China, 401, 4.05% China 401 publications, 4.05%
Japan	Japan, 388, 3.91% Japan 388 publications, 3.91%
Netherlands	Netherlands, 366, 3.69% Netherlands 366 publications, 3.69%
Belgium	Belgium, 359, 3.62% Belgium 359 publications, 3.62%
Russia	Russia, 355, 3.58% Russia 355 publications, 3.58%
Canada	Canada, 353, 3.56% Canada 353 publications, 3.56%
Spain	Spain, 346, 3.49% Spain 346 publications, 3.49%
Austria	Austria, 306, 3.09% Austria 306 publications, 3.09%
Poland	Poland, 261, 2.63% Poland 261 publications, 2.63%
Czech Republic	Czech Republic, 259, 2.61% Czech Republic 259 publications, 2.61%
Finland	Finland, 219, 2.21% Finland 219 publications, 2.21%
Sweden	Sweden, 218, 2.2% Sweden 218 publications, 2.2%
Australia	Australia, 209, 2.11% Australia 209 publications, 2.11%
Ireland	Ireland, 201, 2.03% Ireland 201 publications, 2.03%
Denmark	Denmark, 182, 1.84% Denmark 182 publications, 1.84%
Republic of Korea	Republic of Korea, 133, 1.34% Republic of Korea 133 publications, 1.34%
Portugal	Portugal, 131, 1.32% Portugal 131 publications, 1.32%
Hungary	Hungary, 106, 1.07% Hungary 106 publications, 1.07%
Romania	Romania, 103, 1.04% Romania 103 publications, 1.04%
Slovakia	Slovakia, 99, 1% Slovakia 99 publications, 1%
Turkey	Turkey, 91, 0.92% Turkey 91 publications, 0.92%
India	India, 89, 0.9% India 89 publications, 0.9%
Slovenia	Slovenia, 89, 0.9% Slovenia 89 publications, 0.9%
Greece	Greece, 88, 0.89% Greece 88 publications, 0.89%
	200 400 600 800 1000 1200

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1951 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.