Helwan University

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Short name

Country, city

Egypt, Cairo

00h55v928

Organization website

Publications

10 731

Citations

179 566

h-index

121

Top-3 journals

Scientific Reports (229 publications)

Journal of High Energy Physics (210 publications)

IEEE Access (126 publications)

Top-3 organizations

Cairo University (1496 publications)

King Saud University (900 publications)

Ain Shams University (872 publications)

Top-3 foreign organizations

King Saud University (900 publications)

Vrije Universiteit Brussel (296 publications)

Ohio State University (292 publications)

Top-3 researchers by h-index

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 1976

Total publications

10731

Total citations

179566

Citations per publication

16.73

Average publications per year

210.41

Average authors per publication

56.46

h-index

121

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

	100 200 300 400 500 600 700 800 900 1000
General Medicine	General Medicine, 987, 9.2% General Medicine 987 publications, 9.2%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 617, 5.75% Electrical and Electronic Engineering 617 publications, 5.75%
General Materials Science	General Materials Science, 575, 5.36% General Materials Science 575 publications, 5.36%
Condensed Matter Physics	Condensed Matter Physics, 543, 5.06% Condensed Matter Physics 543 publications, 5.06%
Organic Chemistry	Organic Chemistry, 533, 4.97% Organic Chemistry 533 publications, 4.97%
Mechanical Engineering	Mechanical Engineering, 521, 4.86% Mechanical Engineering 521 publications, 4.86%
General Chemistry	General Chemistry, 500, 4.66% General Chemistry 500 publications, 4.66%
Materials Chemistry	Materials Chemistry, 449, 4.18% Materials Chemistry 449 publications, 4.18%
Biochemistry	Biochemistry, 433, 4.04% Biochemistry 433 publications, 4.04%
General Engineering	General Engineering, 415, 3.87% General Engineering 415 publications, 3.87%
General Chemical Engineering	General Chemical Engineering, 357, 3.33% General Chemical Engineering 357 publications, 3.33%
Drug Discovery	Drug Discovery, 355, 3.31% Drug Discovery 355 publications, 3.31%
Energy Engineering and Power Technology	Energy Engineering and Power Technology, 348, 3.24% Energy Engineering and Power Technology 348 publications, 3.24%
Polymers and Plastics	Polymers and Plastics, 337, 3.14% Polymers and Plastics 337 publications, 3.14%
Analytical Chemistry	Analytical Chemistry, 326, 3.04% Analytical Chemistry 326 publications, 3.04%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 321, 2.99% Electronic, Optical and Magnetic Materials 321 publications, 2.99%
Mechanics of Materials	Mechanics of Materials, 320, 2.98% Mechanics of Materials 320 publications, 2.98%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 317, 2.95% Renewable Energy, Sustainability and the Environment 317 publications, 2.95%
Pharmaceutical Science	Pharmaceutical Science, 307, 2.86% Pharmaceutical Science 307 publications, 2.86%
Industrial and Manufacturing Engineering	Industrial and Manufacturing Engineering, 307, 2.86% Industrial and Manufacturing Engineering 307 publications, 2.86%
Pharmacology	Pharmacology, 297, 2.77% Pharmacology 297 publications, 2.77%
Computer Science Applications	Computer Science Applications, 269, 2.51% Computer Science Applications 269 publications, 2.51%
Surfaces, Coatings and Films	Surfaces, Coatings and Films, 266, 2.48% Surfaces, Coatings and Films 266 publications, 2.48%
Atomic and Molecular Physics, and Optics	Atomic and Molecular Physics, and Optics, 255, 2.38% Atomic and Molecular Physics, and Optics 255 publications, 2.38%
Building and Construction	Building and Construction, 241, 2.25% Building and Construction 241 publications, 2.25%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 235, 2.19% Physical and Theoretical Chemistry 235 publications, 2.19%
Multidisciplinary	Multidisciplinary, 235, 2.19% Multidisciplinary 235 publications, 2.19%
Civil and Structural Engineering	Civil and Structural Engineering, 235, 2.19% Civil and Structural Engineering 235 publications, 2.19%
Molecular Biology	Molecular Biology, 228, 2.12% Molecular Biology 228 publications, 2.12%
Molecular Medicine	Molecular Medicine, 221, 2.06% Molecular Medicine 221 publications, 2.06%
	100 200 300 400 500 600 700 800 900 1000

Journals

	50 100 150 200 250
Scientific Reports	Scientific Reports, 229, 2.13% Scientific Reports 229 publications, 2.13%
Journal of High Energy Physics	Journal of High Energy Physics, 210, 1.96% Journal of High Energy Physics 210 publications, 1.96%
IEEE Access	IEEE Access, 126, 1.17% IEEE Access 126 publications, 1.17%
AEJ - Alexandria Engineering Journal	AEJ - Alexandria Engineering Journal, 77, 0.72% AEJ - Alexandria Engineering Journal 77 publications, 0.72%
Sustainability	Sustainability, 69, 0.64% Sustainability 69 publications, 0.64%
Molecules	Molecules, 65, 0.61% Molecules 65 publications, 0.61%
Environmental Science and Pollution Research	Environmental Science and Pollution Research, 61, 0.57% Environmental Science and Pollution Research 61 publications, 0.57%
Energy	Energy, 56, 0.52% Energy 56 publications, 0.52%
Advances in Intelligent Systems and Computing	Advances in Intelligent Systems and Computing, 51, 0.48% Advances in Intelligent Systems and Computing 51 publications, 0.48%
Journal of Applied Polymer Science	Journal of Applied Polymer Science, 48, 0.45% Journal of Applied Polymer Science 48 publications, 0.45%
SAE Technical Papers	SAE Technical Papers, 48, 0.45% SAE Technical Papers 48 publications, 0.45%
Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy	Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 47, 0.44% Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy 47 publications, 0.44%
Pigment and Resin Technology	Pigment and Resin Technology, 45, 0.42% Pigment and Resin Technology 45 publications, 0.42%
SSRN Electronic Journal	SSRN Electronic Journal, 45, 0.42% SSRN Electronic Journal 45 publications, 0.42%
Ain Shams Engineering Journal	Ain Shams Engineering Journal, 43, 0.4% Ain Shams Engineering Journal 43 publications, 0.4%
Applied Thermal Engineering	Applied Thermal Engineering, 41, 0.38% Applied Thermal Engineering 41 publications, 0.38%
Studies in Systems, Decision and Control	Studies in Systems, Decision and Control, 40, 0.37% Studies in Systems, Decision and Control 40 publications, 0.37%
Journal of Materials Science: Materials in Electronics	Journal of Materials Science: Materials in Electronics, 40, 0.37% Journal of Materials Science: Materials in Electronics 40 publications, 0.37%
Materials	Materials, 40, 0.37% Materials 40 publications, 0.37%
RSC Advances	RSC Advances, 39, 0.36% RSC Advances 39 publications, 0.36%
Energies	Energies, 39, 0.36% Energies 39 publications, 0.36%
Nucleosides, Nucleotides and Nucleic Acids	Nucleosides, Nucleotides and Nucleic Acids, 37, 0.34% Nucleosides, Nucleotides and Nucleic Acids 37 publications, 0.34%
Energy Conversion and Management	Energy Conversion and Management, 37, 0.34% Energy Conversion and Management 37 publications, 0.34%
Bioorganic Chemistry	Bioorganic Chemistry, 36, 0.34% Bioorganic Chemistry 36 publications, 0.34%
Journal of African Earth Sciences	Journal of African Earth Sciences, 36, 0.34% Journal of African Earth Sciences 36 publications, 0.34%
International Journal of Biological Macromolecules	International Journal of Biological Macromolecules, 35, 0.33% International Journal of Biological Macromolecules 35 publications, 0.33%
Egyptian Journal of Neurology, Psychiatry and Neurosurgery	Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 34, 0.32% Egyptian Journal of Neurology, Psychiatry and Neurosurgery 34 publications, 0.32%
Advances in Science, Technology & Innovation	Advances in Science, Technology & Innovation, 34, 0.32% Advances in Science, Technology & Innovation 34 publications, 0.32%
Electric Power Systems Research	Electric Power Systems Research, 33, 0.31% Electric Power Systems Research 33 publications, 0.31%
PLoS ONE	PLoS ONE, 33, 0.31% PLoS ONE 33 publications, 0.31%
	50 100 150 200 250

Publishers

	500 1000 1500 2000 2500 3000
Springer Nature	Springer Nature, 2825, 26.33% Springer Nature 2825 publications, 26.33%
Elsevier	Elsevier, 2688, 25.05% Elsevier 2688 publications, 25.05%
MDPI	MDPI, 828, 7.72% MDPI 828 publications, 7.72%
Taylor & Francis	Taylor & Francis, 736, 6.86% Taylor & Francis 736 publications, 6.86%
Wiley	Wiley, 634, 5.91% Wiley 634 publications, 5.91%
SAGE	SAGE, 269, 2.51% SAGE 269 publications, 2.51%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 208, 1.94% Institute of Electrical and Electronics Engineers (IEEE) 208 publications, 1.94%
Hindawi Limited	Hindawi Limited, 184, 1.71% Hindawi Limited 184 publications, 1.71%
IOP Publishing	IOP Publishing, 130, 1.21% IOP Publishing 130 publications, 1.21%
Emerald	Emerald, 124, 1.16% Emerald 124 publications, 1.16%
Frontiers Media S.A.	Frontiers Media S.A., 111, 1.03% Frontiers Media S.A. 111 publications, 1.03%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 104, 0.97% Royal Society of Chemistry (RSC) 104 publications, 0.97%
American Chemical Society (ACS)	American Chemical Society (ACS), 88, 0.82% American Chemical Society (ACS) 88 publications, 0.82%
Bentham Science Publishers Ltd.	Bentham Science Publishers Ltd., 77, 0.72% Bentham Science Publishers Ltd. 77 publications, 0.72%
Walter de Gruyter	Walter de Gruyter, 76, 0.71% Walter de Gruyter 76 publications, 0.71%
King Saud University	King Saud University, 73, 0.68% King Saud University 73 publications, 0.68%
Inderscience Publishers	Inderscience Publishers, 71, 0.66% Inderscience Publishers 71 publications, 0.66%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 69, 0.64% Ovid Technologies (Wolters Kluwer Health) 69 publications, 0.64%
Oxford University Press	Oxford University Press, 68, 0.63% Oxford University Press 68 publications, 0.63%
World Scientific	World Scientific, 62, 0.58% World Scientific 62 publications, 0.58%
Alexandria University	Alexandria University, 60, 0.56% Alexandria University 60 publications, 0.56%
SAE International	SAE International, 59, 0.55% SAE International 59 publications, 0.55%
IGI Global	IGI Global, 57, 0.53% IGI Global 57 publications, 0.53%
ASME International	ASME International, 52, 0.48% ASME International 52 publications, 0.48%
Institution of Engineering and Technology (IET)	Institution of Engineering and Technology (IET), 47, 0.44% Institution of Engineering and Technology (IET) 47 publications, 0.44%
AIP Publishing	AIP Publishing, 46, 0.43% AIP Publishing 46 publications, 0.43%
Social Science Electronic Publishing	Social Science Electronic Publishing, 45, 0.42% Social Science Electronic Publishing 45 publications, 0.42%
International Union of Crystallography (IUCr)	International Union of Crystallography (IUCr), 40, 0.37% International Union of Crystallography (IUCr) 40 publications, 0.37%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 34, 0.32% Public Library of Science (PLoS) 34 publications, 0.32%
Ain Shams University	Ain Shams University, 33, 0.31% Ain Shams University 33 publications, 0.31%
	500 1000 1500 2000 2500 3000

With other organizations

	200 400 600 800 1000 1200 1400 1600
Cairo University	Cairo University, 1496, 13.94% Cairo University 1496 publications, 13.94%
King Saud University	King Saud University, 900, 8.39% King Saud University 900 publications, 8.39%
Ain Shams University	Ain Shams University, 872, 8.13% Ain Shams University 872 publications, 8.13%
National Research Centre	National Research Centre, 675, 6.29% National Research Centre 675 publications, 6.29%
Al-Azhar University	Al-Azhar University, 484, 4.51% Al-Azhar University 484 publications, 4.51%
Mansoura University	Mansoura University, 363, 3.38% Mansoura University 363 publications, 3.38%
British University in Egypt	British University in Egypt, 336, 3.13% British University in Egypt 336 publications, 3.13%
Zagazig University	Zagazig University, 330, 3.08% Zagazig University 330 publications, 3.08%
Fayoum University	Fayoum University, 311, 2.9% Fayoum University 311 publications, 2.9%
Vrije Universiteit Brussel	Vrije Universiteit Brussel, 296, 2.76% Vrije Universiteit Brussel 296 publications, 2.76%
Tanta University	Tanta University, 295, 2.75% Tanta University 295 publications, 2.75%
Ohio State University	Ohio State University, 292, 2.72% Ohio State University 292 publications, 2.72%
Arab Academy for Science, Technology, and Maritime Transport	Arab Academy for Science, Technology, and Maritime Transport, 284, 2.65% Arab Academy for Science, Technology, and Maritime Transport 284 publications, 2.65%
Ghent University	Ghent University, 263, 2.45% Ghent University 263 publications, 2.45%
Imperial College London	Imperial College London, 258, 2.4% Imperial College London 258 publications, 2.4%
Academy of Scientific Research and Technology	Academy of Scientific Research and Technology, 258, 2.4% Academy of Scientific Research and Technology 258 publications, 2.4%
Princess Nourah bint Abdulrahman University	Princess Nourah bint Abdulrahman University, 256, 2.39% Princess Nourah bint Abdulrahman University 256 publications, 2.39%
Seoul National University	Seoul National University, 256, 2.39% Seoul National University 256 publications, 2.39%
Korea University	Korea University, 256, 2.39% Korea University 256 publications, 2.39%
University of Bristol	University of Bristol, 256, 2.39% University of Bristol 256 publications, 2.39%
Assiut University	Assiut University, 256, 2.39% Assiut University 256 publications, 2.39%
University of Naples Federico II	University of Naples Federico II, 255, 2.38% University of Naples Federico II 255 publications, 2.38%
National Laboratory of Frascati	National Laboratory of Frascati, 252, 2.35% National Laboratory of Frascati 252 publications, 2.35%
University of Oviedo	University of Oviedo, 252, 2.35% University of Oviedo 252 publications, 2.35%
University of Pavia	University of Pavia, 251, 2.34% University of Pavia 251 publications, 2.34%
RWTH Aachen University	RWTH Aachen University, 251, 2.34% RWTH Aachen University 251 publications, 2.34%
University at Buffalo, State University of New York	University at Buffalo, State University of New York, 250, 2.33% University at Buffalo, State University of New York 250 publications, 2.33%
European Organization for Nuclear Research	European Organization for Nuclear Research, 249, 2.32% European Organization for Nuclear Research 249 publications, 2.32%
Universite Libre de Bruxelles	Universite Libre de Bruxelles, 249, 2.32% Universite Libre de Bruxelles 249 publications, 2.32%
National Institute for Nuclear Physics	National Institute for Nuclear Physics, 249, 2.32% National Institute for Nuclear Physics 249 publications, 2.32%
	200 400 600 800 1000 1200 1400 1600

With foreign organizations

	100 200 300 400 500 600 700 800 900
King Saud University	King Saud University, 900, 8.39% King Saud University 900 publications, 8.39%
Vrije Universiteit Brussel	Vrije Universiteit Brussel, 296, 2.76% Vrije Universiteit Brussel 296 publications, 2.76%
Ohio State University	Ohio State University, 292, 2.72% Ohio State University 292 publications, 2.72%
Ghent University	Ghent University, 263, 2.45% Ghent University 263 publications, 2.45%
Imperial College London	Imperial College London, 258, 2.4% Imperial College London 258 publications, 2.4%
Princess Nourah bint Abdulrahman University	Princess Nourah bint Abdulrahman University, 256, 2.39% Princess Nourah bint Abdulrahman University 256 publications, 2.39%
Seoul National University	Seoul National University, 256, 2.39% Seoul National University 256 publications, 2.39%
Korea University	Korea University, 256, 2.39% Korea University 256 publications, 2.39%
University of Bristol	University of Bristol, 256, 2.39% University of Bristol 256 publications, 2.39%
University of Naples Federico II	University of Naples Federico II, 255, 2.38% University of Naples Federico II 255 publications, 2.38%
National Laboratory of Frascati	National Laboratory of Frascati, 252, 2.35% National Laboratory of Frascati 252 publications, 2.35%
University of Oviedo	University of Oviedo, 252, 2.35% University of Oviedo 252 publications, 2.35%
University of Pavia	University of Pavia, 251, 2.34% University of Pavia 251 publications, 2.34%
RWTH Aachen University	RWTH Aachen University, 251, 2.34% RWTH Aachen University 251 publications, 2.34%
University at Buffalo, State University of New York	University at Buffalo, State University of New York, 250, 2.33% University at Buffalo, State University of New York 250 publications, 2.33%
European Organization for Nuclear Research	European Organization for Nuclear Research, 249, 2.32% European Organization for Nuclear Research 249 publications, 2.32%
Universite Libre de Bruxelles	Universite Libre de Bruxelles, 249, 2.32% Universite Libre de Bruxelles 249 publications, 2.32%
National Institute for Nuclear Physics	National Institute for Nuclear Physics, 249, 2.32% National Institute for Nuclear Physics 249 publications, 2.32%
University of Bologna	University of Bologna, 248, 2.31% University of Bologna 248 publications, 2.31%
University of Turin	University of Turin, 248, 2.31% University of Turin 248 publications, 2.31%
University of Malaya	University of Malaya, 247, 2.3% University of Malaya 247 publications, 2.3%
Sapienza University of Rome	Sapienza University of Rome, 247, 2.3% Sapienza University of Rome 247 publications, 2.3%
Polytechnic University of Bari	Polytechnic University of Bari, 246, 2.29% Polytechnic University of Bari 246 publications, 2.29%
University of Minnesota	University of Minnesota, 246, 2.29% University of Minnesota 246 publications, 2.29%
Quaid-i-Azam University	Quaid-i-Azam University, 245, 2.28% Quaid-i-Azam University 245 publications, 2.28%
National and Kapodistrian University of Athens	National and Kapodistrian University of Athens, 245, 2.28% National and Kapodistrian University of Athens 245 publications, 2.28%
Wayne State University	Wayne State University, 245, 2.28% Wayne State University 245 publications, 2.28%
University of Florida	University of Florida, 245, 2.28% University of Florida 245 publications, 2.28%
Universidade do Estado do Rio de Janeiro	Universidade do Estado do Rio de Janeiro, 245, 2.28% Universidade do Estado do Rio de Janeiro 245 publications, 2.28%
Peking University	Peking University, 243, 2.26% Peking University 243 publications, 2.26%
	100 200 300 400 500 600 700 800 900

With other countries

	500 1000 1500 2000 2500
Saudi Arabia	Saudi Arabia, 2321, 21.63% Saudi Arabia 2321 publications, 21.63%
USA	USA, 918, 8.55% USA 918 publications, 8.55%
United Kingdom	United Kingdom, 597, 5.56% United Kingdom 597 publications, 5.56%
Germany	Germany, 574, 5.35% Germany 574 publications, 5.35%
China	China, 537, 5% China 537 publications, 5%
India	India, 493, 4.59% India 493 publications, 4.59%
France	France, 397, 3.7% France 397 publications, 3.7%
Republic of Korea	Republic of Korea, 388, 3.62% Republic of Korea 388 publications, 3.62%
Pakistan	Pakistan, 375, 3.49% Pakistan 375 publications, 3.49%
Italy	Italy, 373, 3.48% Italy 373 publications, 3.48%
Spain	Spain, 338, 3.15% Spain 338 publications, 3.15%
Belgium	Belgium, 324, 3.02% Belgium 324 publications, 3.02%
UAE	UAE, 322, 3% UAE 322 publications, 3%
Turkey	Turkey, 314, 2.93% Turkey 314 publications, 2.93%
Malaysia	Malaysia, 311, 2.9% Malaysia 311 publications, 2.9%
Iran	Iran, 272, 2.53% Iran 272 publications, 2.53%
Ireland	Ireland, 267, 2.49% Ireland 267 publications, 2.49%
Finland	Finland, 265, 2.47% Finland 265 publications, 2.47%
Poland	Poland, 263, 2.45% Poland 263 publications, 2.45%
Austria	Austria, 262, 2.44% Austria 262 publications, 2.44%
Switzerland	Switzerland, 259, 2.41% Switzerland 259 publications, 2.41%
Hungary	Hungary, 258, 2.4% Hungary 258 publications, 2.4%
Czech Republic	Czech Republic, 250, 2.33% Czech Republic 250 publications, 2.33%
Australia	Australia, 249, 2.32% Australia 249 publications, 2.32%
Greece	Greece, 247, 2.3% Greece 247 publications, 2.3%
Portugal	Portugal, 245, 2.28% Portugal 245 publications, 2.28%
Mexico	Mexico, 244, 2.27% Mexico 244 publications, 2.27%
Brazil	Brazil, 238, 2.22% Brazil 238 publications, 2.22%
Canada	Canada, 234, 2.18% Canada 234 publications, 2.18%
	500 1000 1500 2000 2500

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1976 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