NRIAG Journal of Astronomy and Geophysics

Taylor & Francis
Taylor & Francis
ISSN: 20909977
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Journal publications in Cobalt

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Years of issue
2024-2025
journal names
NRIAG Journal of Astronomy and Geophysics
All time from 2020
Publications
415
Citations
3 111
h-index
24
Top-3 citing journals
Top-3 organizations
All time in 5 years
Top-3 countries
All time in 5 years
Egypt (317 publications)
Nigeria (60 publications)
Saudi Arabia (29 publications)

Most cited in 5 years

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Publications found: 38235
Robust speckle reconstruction based on cascade transfer learning and speckle correlation imaging
Liao F., Cui G., Cui W., Liu Y., Shi S., Zhao J., Hou C.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Five layer bi-directionally adjustable perfect metamaterial absorber based on silver gratings with four narrow bands and 1650 nm broadband absorptions
Ao Y., Dai X., Hu Y., Niu B., Dai Q., Qiao Y., Xu X., Li Y., Fan G.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Random lasing from Rhodamine 6G-microsphere doped photonic crystal fibers
he H., Russell-Hill P., Blau W.J., Kislyakov I.M., Rosanov N.N., Dong N., Wang J.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
High-fidelity diffuse optical tomography imaging based on MRI physics information-constrained stacked autoencoder neural network
Yu X., Zhang L., Zhang X., Liu D., Zhang Y., Gao F.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Multifunctional polarization modulation based on all-dielectric metamaterial
Qin C., Pan T., Li Y., Lv B., Li W., Li Y., Li P., Zhu Z., Guan C., Shi J.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Double Stripe Square Enclosed SRR Based Triple Band Metamaterial Absorber for Materials Variation and Thickness Sensing Applications
Haque S.M., Islam M.T., Alharbi A.G., Miah A., Al Zafir S., Samsuzzaman M.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Compact 1-GHz repetition rate, 82-fs duration Er:fiber ring laser
Chen Z., Yang R., Pan D., Tang Y., Cao J., Wang Y., Miao J., Chen J., Zhang M., Wu J., Zhang Z., Chen J.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Transmission performance analysis and optimization of C+L band SDM-WDM system with weakly coupled multi-core fiber
Meng J., Yu Y., Xiang L.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Modulating number of Bloch oscillations in synthetic temporal lattices
Wei T., Wen Z.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Anti-Stokes fluorescence cooling in silica, achievements and technological perspectives
Meyneng T., Messaddeq Y., Kashyap R.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
An online spectroscopy monitoring strategy for precisely constructing TiO2 nanocrystals during pulsed laser irradiation in liquids
Tan J., Liu J., Wang B., Yu P., Li Y., Zheng S., Li J., Zhang Q.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Optimized visual simulation of 3D light field display based on differentiable ray tracing
Zhang S., Xing S., Fu B., Shen S., Yan B., Sang X.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Holographic multi-focus multifunctional metalens realizes particle capture, rotation and sorting
Deng Y., Huang X., Zhou S., Li S., Zhu Y., Yu Y., Yang J.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Pinching operators for approximating multiphoton entangled states
Turner S.R., La Cour B.R.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0
Optimized RbPbI3-Based Perovskite Solar Cells with SnS2 ETL and MoO3 HTL Achieving Simulated PCE of 32.72%
Islam Bhuiyan M.A., Reza M.S., Ghosh A., Al-Dmour H., Kumar Y.A., Ibn Rahim M.I., Aktarujjaman M., Yeasmin F., Al-lohedan H., Ramalingam R.J., Reza M.S.
Q2
Elsevier
Optics Communications ,  2025 ,  citations by CoLab: 0

Top-100

Citing journals

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Arabian Journal of Geosciences
Arabian Journal of Geosciences, 117, 3.76%
NRIAG Journal of Astronomy and Geophysics
NRIAG Journal of Astronomy and Geophysics, 110, 3.54%
Journal of African Earth Sciences
Journal of African Earth Sciences, 105, 3.38%
Modeling Earth Systems and Environment
Modeling Earth Systems and Environment, 48, 1.54%
Environmental Earth Sciences
Environmental Earth Sciences, 44, 1.41%
Scientific Reports
Scientific Reports, 44, 1.41%
Remote Sensing
Remote Sensing, 43, 1.38%
Journal of Applied Geophysics
Journal of Applied Geophysics, 39, 1.25%
Applied Sciences (Switzerland)
Applied Sciences (Switzerland), 38, 1.22%
Journal of Physics: Conference Series
Journal of Physics: Conference Series, 36, 1.16%
Pure and Applied Geophysics
Pure and Applied Geophysics, 36, 1.16%
Heliyon
Heliyon, 34, 1.09%
AIP Conference Proceedings
AIP Conference Proceedings, 33, 1.06%
Advances in Space Research
Advances in Space Research, 32, 1.03%
Energies
Energies, 31, 1%
Water (Switzerland)
Water (Switzerland), 29, 0.93%
Journal of Petroleum Exploration and Production Technology
Journal of Petroleum Exploration and Production Technology, 28, 0.9%
Groundwater for Sustainable Development
Groundwater for Sustainable Development, 26, 0.84%
Sustainability
Sustainability, 26, 0.84%
Frontiers in Earth Science
Frontiers in Earth Science, 26, 0.84%
Acta Geophysica
Acta Geophysica, 24, 0.77%
Applied Water Science
Applied Water Science, 24, 0.77%
IOP Conference Series: Earth and Environmental Science
IOP Conference Series: Earth and Environmental Science, 23, 0.74%
Natural Resources Research
Natural Resources Research, 22, 0.71%
Minerals
Minerals, 18, 0.58%
Marine and Petroleum Geology
Marine and Petroleum Geology, 17, 0.55%
Lecture Notes in Electrical Engineering
Lecture Notes in Electrical Engineering, 16, 0.51%
Egyptian Journal of Remote Sensing and Space Science
Egyptian Journal of Remote Sensing and Space Science, 16, 0.51%
Solar Energy
Solar Energy, 16, 0.51%
Environmental Monitoring and Assessment
Environmental Monitoring and Assessment, 16, 0.51%
IEEE Access
IEEE Access, 16, 0.51%
Journal of Petroleum Science and Engineering
Journal of Petroleum Science and Engineering, 15, 0.48%
Astrophysical Journal
Astrophysical Journal, 15, 0.48%
Geosciences (Switzerland)
Geosciences (Switzerland), 15, 0.48%
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 14, 0.45%
Renewable Energy
Renewable Energy, 14, 0.45%
Water Practice and Technology
Water Practice and Technology, 14, 0.45%
Environment, Development and Sustainability
Environment, Development and Sustainability, 14, 0.45%
Results in Earth Sciences
Results in Earth Sciences, 14, 0.45%
New Astronomy
New Astronomy, 13, 0.42%
Natural Hazards
Natural Hazards, 13, 0.42%
Scientific African
Scientific African, 13, 0.42%
Journal of Earth System Science
Journal of Earth System Science, 12, 0.39%
SN Applied Sciences
SN Applied Sciences, 12, 0.39%
Euro-Mediterranean Journal for Environmental Integration
Euro-Mediterranean Journal for Environmental Integration, 12, 0.39%
Sensors
Sensors, 11, 0.35%
Arabian Journal for Science and Engineering
Arabian Journal for Science and Engineering, 11, 0.35%
Physics and Chemistry of the Earth
Physics and Chemistry of the Earth, 10, 0.32%
Journal of Hydrology
Journal of Hydrology, 10, 0.32%
Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, 10, 0.32%
Results in Geophysical Sciences
Results in Geophysical Sciences, 10, 0.32%
Engineering Geology
Engineering Geology, 9, 0.29%
Journal of Hydrology: Regional Studies
Journal of Hydrology: Regional Studies, 9, 0.29%
Solar Physics
Solar Physics, 9, 0.29%
Journal of King Saud University - Science
Journal of King Saud University - Science, 9, 0.29%
Exploration Geophysics
Exploration Geophysics, 9, 0.29%
Astronomy and Astrophysics
Astronomy and Astrophysics, 9, 0.29%
Journal of Atmospheric and Solar-Terrestrial Physics
Journal of Atmospheric and Solar-Terrestrial Physics, 9, 0.29%
Environmental Science and Pollution Research
Environmental Science and Pollution Research, 9, 0.29%
Discover Geoscience
Discover Geoscience, 9, 0.29%
Discover Civil Engineering
Discover Civil Engineering, 9, 0.29%
Geophysics
Geophysics, 8, 0.26%
Geothermics
Geothermics, 8, 0.26%
Space Weather
Space Weather, 8, 0.26%
Open Geosciences
Open Geosciences, 8, 0.26%
Earth Science Informatics
Earth Science Informatics, 8, 0.26%
Hydrogeology Journal
Hydrogeology Journal, 8, 0.26%
Geocarto International
Geocarto International, 8, 0.26%
Renewable and Sustainable Energy Reviews
Renewable and Sustainable Energy Reviews, 8, 0.26%
Geotechnical and Geological Engineering
Geotechnical and Geological Engineering, 8, 0.26%
Geodesy and Geodynamics
Geodesy and Geodynamics, 8, 0.26%
Materials Today: Proceedings
Materials Today: Proceedings, 8, 0.26%
Materials
Materials, 8, 0.26%
Sustainable Water Resources Management
Sustainable Water Resources Management, 8, 0.26%
Geosystems and Geoenvironment
Geosystems and Geoenvironment, 8, 0.26%
Journal of Asian Earth Sciences
Journal of Asian Earth Sciences, 7, 0.23%
Egyptian Journal of Aquatic Research, 7, 0.23%
Astrophysics and Space Science
Astrophysics and Space Science, 7, 0.23%
Survey Review
Survey Review, 7, 0.23%
Geophysical Prospecting
Geophysical Prospecting, 7, 0.23%
Atmosphere
Atmosphere, 7, 0.23%
Ore Geology Reviews
Ore Geology Reviews, 7, 0.23%
IEEE Transactions on Geoscience and Remote Sensing
IEEE Transactions on Geoscience and Remote Sensing, 7, 0.23%
Remote Sensing Applications: Society and Environment
Remote Sensing Applications: Society and Environment, 7, 0.23%
Bulletin of Engineering Geology and the Environment
Bulletin of Engineering Geology and the Environment, 7, 0.23%
Stochastic Environmental Research and Risk Assessment
Stochastic Environmental Research and Risk Assessment, 7, 0.23%
Energy Reports
Energy Reports, 7, 0.23%
Acta Astronautica
Acta Astronautica, 7, 0.23%
Drones
Drones, 7, 0.23%
Electronics (Switzerland)
Electronics (Switzerland), 6, 0.19%
ISPRS International Journal of Geo-Information
ISPRS International Journal of Geo-Information, 6, 0.19%
IOP Conference Series: Materials Science and Engineering
IOP Conference Series: Materials Science and Engineering, 6, 0.19%
International Journal of Environmental Science and Technology
International Journal of Environmental Science and Technology, 6, 0.19%
Applied Radiation and Isotopes
Applied Radiation and Isotopes, 6, 0.19%
Journal of Seismology
Journal of Seismology, 6, 0.19%
Springer Geology
Springer Geology, 6, 0.19%
Near Surface Geophysics, 6, 0.19%
All Earth
All Earth, 6, 0.19%
Petroleum Research
Petroleum Research, 6, 0.19%
Advances in Science, Technology & Innovation
Advances in Science, Technology & Innovation, 6, 0.19%
Show all (70 more)
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Citing publishers

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900
Springer Nature
Springer Nature, 863, 27.74%
Elsevier
Elsevier, 742, 23.85%
MDPI
MDPI, 303, 9.74%
Institute of Electrical and Electronics Engineers (IEEE)
Institute of Electrical and Electronics Engineers (IEEE), 241, 7.75%
Taylor & Francis
Taylor & Francis, 174, 5.59%
IOP Publishing
IOP Publishing, 85, 2.73%
Wiley
Wiley, 74, 2.38%
Frontiers Media S.A.
Frontiers Media S.A., 39, 1.25%
AIP Publishing
AIP Publishing, 39, 1.25%
Oxford University Press
Oxford University Press, 26, 0.84%
EDP Sciences
EDP Sciences, 21, 0.68%
IWA Publishing
IWA Publishing, 20, 0.64%
Hindawi Limited
Hindawi Limited, 20, 0.64%
Walter de Gruyter
Walter de Gruyter, 18, 0.58%
American Astronomical Society
American Astronomical Society, 17, 0.55%
Research Square Platform LLC, 17, 0.55%
Pleiades Publishing
Pleiades Publishing, 14, 0.45%
Society of Exploration Geophysicists
Society of Exploration Geophysicists, 14, 0.45%
Institution of Engineering and Technology (IET)
Institution of Engineering and Technology (IET), 11, 0.35%
Society of Petroleum Engineers
Society of Petroleum Engineers, 11, 0.35%
American Society of Civil Engineers (ASCE)
American Society of Civil Engineers (ASCE), 10, 0.32%
Scientific Research Publishing
Scientific Research Publishing, 10, 0.32%
Copernicus
Copernicus, 9, 0.29%
, 9, 0.29%
Emerald
Emerald, 8, 0.26%
American Chemical Society (ACS)
American Chemical Society (ACS), 8, 0.26%
King Saud University
King Saud University, 8, 0.26%
American Geophysical Union
American Geophysical Union, 7, 0.23%
CSIRO Publishing
CSIRO Publishing, 7, 0.23%
, 6, 0.19%
Geological Society of London
Geological Society of London, 6, 0.19%
IntechOpen, 6, 0.19%
SAGE
SAGE, 5, 0.16%
National Institute of Oceanography and Fisheries, 5, 0.16%
Geophysical Center of the Russian Academy of Sciences
Geophysical Center of the Russian Academy of Sciences, 5, 0.16%
Canadian Science Publishing
Canadian Science Publishing, 5, 0.16%
Cambridge University Press
Cambridge University Press, 4, 0.13%
Trans Tech Publications
Trans Tech Publications, 4, 0.13%
Academy of Sciences of the Czech Republic, 4, 0.13%
European Association of Petroleum Geoscientists and Engineers, 4, 0.13%
Alexandria University, 4, 0.13%
Royal Society of Chemistry (RSC)
Royal Society of Chemistry (RSC), 3, 0.1%
Public Library of Science (PLoS)
Public Library of Science (PLoS), 3, 0.1%
Optica Publishing Group
Optica Publishing Group, 3, 0.1%
American Institute of Aeronautics and Astronautics (AIAA)
American Institute of Aeronautics and Astronautics (AIAA), 3, 0.1%
Environmental and Engineering Geophysical Society (EEGS), 3, 0.1%
Egyptian Petroleum Research Institute, 3, 0.1%
ASME International
ASME International, 3, 0.1%
National Academy of Sciences of Ukraine (Co. LTD Ukrinformnauka) (Publications), 3, 0.1%
World Scientific
World Scientific, 2, 0.06%
IOS Press
IOS Press, 2, 0.06%
Bentham Science Publishers Ltd.
Bentham Science Publishers Ltd., 2, 0.06%
Instrument Society of America
Instrument Society of America, 2, 0.06%
Lviv Polytechnic National University, 2, 0.06%
The Geological Society of Korea, 2, 0.06%
Seismological Society of China, 2, 0.06%
The Korean Institute of Electrical and Electronic Material Engineers, 2, 0.06%
Center of Biomass and Renewable Energy Scientia Academy, 2, 0.06%
, 2, 0.06%
Ain Shams University
Ain Shams University, 2, 0.06%
Social Science Electronic Publishing
Social Science Electronic Publishing, 2, 0.06%
SciELO
SciELO, 2, 0.06%
Academia Sinica, 1, 0.03%
The Royal Society
The Royal Society, 1, 0.03%
American Institute of Mathematical Sciences (AIMS)
American Institute of Mathematical Sciences (AIMS), 1, 0.03%
University of Suceava, 1, 0.03%
International Union of Crystallography (IUCr)
International Union of Crystallography (IUCr), 1, 0.03%
Societa Italiana di Fisica, 1, 0.03%
Acoustical Society of America (ASA)
Acoustical Society of America (ASA), 1, 0.03%
, 1, 0.03%
Association for Computing Machinery (ACM)
Association for Computing Machinery (ACM), 1, 0.03%
American Physical Society (APS)
American Physical Society (APS), 1, 0.03%
Electromagnetics Academy
Electromagnetics Academy, 1, 0.03%
Chinese Academy of Sciences
Chinese Academy of Sciences, 1, 0.03%
Wydawnictwo Centrum Badan Kosmicznych, 1, 0.03%
, 1, 0.03%
University of Zilina, 1, 0.03%
Faculty of Mechanical Engineering, Belgrade University, 1, 0.03%
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences, 1, 0.03%
Seismological Society of America (SSA)
Seismological Society of America (SSA), 1, 0.03%
, 1, 0.03%
SPRI of Radiation Hygiene Prof. PV Ramzaev
SPRI of Radiation Hygiene Prof. PV Ramzaev, 1, 0.03%
Society of Economic Geologists
Society of Economic Geologists, 1, 0.03%
Belarusian National Technical University
Belarusian National Technical University, 1, 0.03%
Groundwater Science and Engineering Limited, 1, 0.03%
Institute of Earth's Crust, Siberian Branch of the Russian Academy of Sciences
Institute of Earth's Crust, Siberian Branch of the Russian Academy of Sciences, 1, 0.03%
Geological Society of South Africa, 1, 0.03%
Astronomical Society of Korea, 1, 0.03%
Medknow, 1, 0.03%
Thomas Telford
Thomas Telford, 1, 0.03%
Peoples' Friendship University of Russia
Peoples' Friendship University of Russia, 1, 0.03%
SPIE-Intl Soc Optical Eng
SPIE-Intl Soc Optical Eng, 1, 0.03%
South Ural State University
South Ural State University, 1, 0.03%
Publishing House Belorusskaya Nauka
Publishing House Belorusskaya Nauka, 1, 0.03%
IGI Global
IGI Global, 1, 0.03%
Tech Science Press, 1, 0.03%
Sakarya University Journal of Science, 1, 0.03%
ASTES Journal, 1, 0.03%
Show all (68 more)
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Publishing organizations

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250
National Research Institute of Astronomy and Geophysics
National Research Institute of Astronomy and Geophysics, 209, 50.36%
Al-Azhar University
Al-Azhar University, 33, 7.95%
Ain Shams University
Ain Shams University, 23, 5.54%
Cairo University
Cairo University, 16, 3.86%
Benha University
Benha University, 15, 3.61%
Zagazig University
Zagazig University, 14, 3.37%
Nuclear Materials Authority
Nuclear Materials Authority, 14, 3.37%
Helwan University
Helwan University, 14, 3.37%
Mansoura University
Mansoura University, 13, 3.13%
University of Lagos
University of Lagos, 10, 2.41%
Federal University of Technology Akure
Federal University of Technology Akure, 10, 2.41%
Egyptian Petroleum Research Institute
Egyptian Petroleum Research Institute, 9, 2.17%
Desert Research Center
Desert Research Center, 9, 2.17%
University of Science, Malaysia
University of Science, Malaysia, 8, 1.93%
University of Ibadan
University of Ibadan, 8, 1.93%
Alexandria University
Alexandria University, 8, 1.93%
Minia University
Minia University, 7, 1.69%
Port Said University
Port Said University, 7, 1.69%
King Abdulaziz University
King Abdulaziz University, 6, 1.45%
Majmaah University
Majmaah University, 6, 1.45%
Shaqra University
Shaqra University, 6, 1.45%
Federal University Oye Ekiti
Federal University Oye Ekiti, 6, 1.45%
Adekunle Ajasin University
Adekunle Ajasin University, 6, 1.45%
Obafemi Awolowo University
Obafemi Awolowo University, 6, 1.45%
Kyushu University
Kyushu University, 6, 1.45%
Tanta University
Tanta University, 6, 1.45%
National Institute of Oceanography and Fisheries
National Institute of Oceanography and Fisheries, 6, 1.45%
Sultan Qaboos University
Sultan Qaboos University, 5, 1.2%
Aswan University
Aswan University, 5, 1.2%
Damietta University
Damietta University, 5, 1.2%
King Saud University
King Saud University, 4, 0.96%
South Valley University
South Valley University, 4, 0.96%
Suez University
Suez University, 4, 0.96%
University of Hail
University of Hail, 3, 0.72%
University of Sadat City
University of Sadat City, 3, 0.72%
University of Ilorin
University of Ilorin, 3, 0.72%
University of Uyo
University of Uyo, 3, 0.72%
Assiut University
Assiut University, 3, 0.72%
Menoufia University
Menoufia University, 3, 0.72%
National Water Research Center
National Water Research Center, 3, 0.72%
Institute of Astronomy of the Russian Academy of Sciences
Institute of Astronomy of the Russian Academy of Sciences, 2, 0.48%
Taibah University
Taibah University, 2, 0.48%
University of Lisbon
University of Lisbon, 2, 0.48%
Ladoke Akintola University of Technology
Ladoke Akintola University of Technology, 2, 0.48%
Landmark University
Landmark University, 2, 0.48%
University of Calabar
University of Calabar, 2, 0.48%
Pan-Atlantic University
Pan-Atlantic University, 2, 0.48%
Tohoku University
Tohoku University, 2, 0.48%
University of Rajshahi
University of Rajshahi, 2, 0.48%
Lancaster University
Lancaster University, 2, 0.48%
Fayoum University
Fayoum University, 2, 0.48%
Sohag University
Sohag University, 2, 0.48%
National Authority for Remote Sensing and Space Sciences
National Authority for Remote Sensing and Space Sciences, 2, 0.48%
University of Plymouth
University of Plymouth, 2, 0.48%
King Abdulaziz City for Science and Technology
King Abdulaziz City for Science and Technology, 1, 0.24%
Umm al-Qura University
Umm al-Qura University, 1, 0.24%
Al Jouf University
Al Jouf University, 1, 0.24%
Vellore Institute of Technology University
Vellore Institute of Technology University, 1, 0.24%
Aligarh Muslim University
Aligarh Muslim University, 1, 0.24%
Andhra University
Andhra University, 1, 0.24%
Shahrood University of technology
Shahrood University of technology, 1, 0.24%
University of Baghdad
University of Baghdad, 1, 0.24%
Bhabha Atomic Research Centre
Bhabha Atomic Research Centre, 1, 0.24%
Wadia Institute of Himalayan Geology
Wadia Institute of Himalayan Geology, 1, 0.24%
Ton Duc Thang University
Ton Duc Thang University, 1, 0.24%
Loyola College
Loyola College, 1, 0.24%
Indian Institute of Engineering Science and Technology, Shibpur
Indian Institute of Engineering Science and Technology, Shibpur, 1, 0.24%
GLA University
GLA University, 1, 0.24%
Kuwait Institute for Scientific Research
Kuwait Institute for Scientific Research, 1, 0.24%
University of Strasbourg
University of Strasbourg, 1, 0.24%
Curtin University, Malaysia
Curtin University, Malaysia, 1, 0.24%
Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology
Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, 1, 0.24%
Manonmaniam Sundaranar University
Manonmaniam Sundaranar University, 1, 0.24%
China University of Petroleum (East China)
China University of Petroleum (East China), 1, 0.24%
University of Naples Federico II
University of Naples Federico II, 1, 0.24%
East China University of Technology
East China University of Technology, 1, 0.24%
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory, 1, 0.24%
National Cheng Kung University
National Cheng Kung University, 1, 0.24%
University of Trieste
University of Trieste, 1, 0.24%
Monash University
Monash University, 1, 0.24%
University of Johannesburg
University of Johannesburg, 1, 0.24%
University of the Free State
University of the Free State, 1, 0.24%
Boston University
Boston University, 1, 0.24%
University of Limpopo
University of Limpopo, 1, 0.24%
Syiah Kuala University
Syiah Kuala University, 1, 0.24%
Covenant University
Covenant University, 1, 0.24%
University of Port Harcourt
University of Port Harcourt, 1, 0.24%
Afe Babalola University
Afe Babalola University, 1, 0.24%
University of Abuja
University of Abuja, 1, 0.24%
Baze University
Baze University, 1, 0.24%
Ekiti State University
Ekiti State University, 1, 0.24%
Kyung Hee University
Kyung Hee University, 1, 0.24%
University of Miskolc
University of Miskolc, 1, 0.24%
Jiujiang University
Jiujiang University, 1, 0.24%
University of Cologne
University of Cologne, 1, 0.24%
National Astronomical Observatories, Chinese Academy of Sciences
National Astronomical Observatories, Chinese Academy of Sciences, 1, 0.24%
Niger Delta University
Niger Delta University, 1, 0.24%
Changchun Observatory, Chinese Academy of Sciences
Changchun Observatory, Chinese Academy of Sciences, 1, 0.24%
Technical University of Darmstadt
Technical University of Darmstadt, 1, 0.24%
German Aerospace Center
German Aerospace Center, 1, 0.24%
Show all (70 more)
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Publishing organizations in 5 years

5
10
15
20
25
30
35
40
National Research Institute of Astronomy and Geophysics
National Research Institute of Astronomy and Geophysics, 37, 25.34%
Al-Azhar University
Al-Azhar University, 11, 7.53%
University of Lagos
University of Lagos, 6, 4.11%
Alexandria University
Alexandria University, 5, 3.42%
Adekunle Ajasin University
Adekunle Ajasin University, 4, 2.74%
Ain Shams University
Ain Shams University, 4, 2.74%
Benha University
Benha University, 4, 2.74%
Helwan University
Helwan University, 4, 2.74%
University of Ibadan
University of Ibadan, 3, 2.05%
Obafemi Awolowo University
Obafemi Awolowo University, 3, 2.05%
National Institute of Oceanography and Fisheries
National Institute of Oceanography and Fisheries, 3, 2.05%
University of Ilorin
University of Ilorin, 2, 1.37%
Federal University of Technology Akure
Federal University of Technology Akure, 2, 1.37%
Federal University Oye Ekiti
Federal University Oye Ekiti, 2, 1.37%
Pan-Atlantic University
Pan-Atlantic University, 2, 1.37%
Mansoura University
Mansoura University, 2, 1.37%
Assiut University
Assiut University, 2, 1.37%
Egyptian Petroleum Research Institute
Egyptian Petroleum Research Institute, 2, 1.37%
Suez University
Suez University, 2, 1.37%
Andhra University
Andhra University, 1, 0.68%
Loyola College
Loyola College, 1, 0.68%
Indian Institute of Engineering Science and Technology, Shibpur
Indian Institute of Engineering Science and Technology, Shibpur, 1, 0.68%
University of Science, Malaysia
University of Science, Malaysia, 1, 0.68%
Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology
Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, 1, 0.68%
Manonmaniam Sundaranar University
Manonmaniam Sundaranar University, 1, 0.68%
China University of Petroleum (East China)
China University of Petroleum (East China), 1, 0.68%
Cairo University
Cairo University, 1, 0.68%
Monash University
Monash University, 1, 0.68%
University of Johannesburg
University of Johannesburg, 1, 0.68%
University of Limpopo
University of Limpopo, 1, 0.68%
University of Port Harcourt
University of Port Harcourt, 1, 0.68%
Afe Babalola University
Afe Babalola University, 1, 0.68%
Baze University
Baze University, 1, 0.68%
Ekiti State University
Ekiti State University, 1, 0.68%
Niger Delta University
Niger Delta University, 1, 0.68%
Zagazig University
Zagazig University, 1, 0.68%
Carleton University
Carleton University, 1, 0.68%
Minia University
Minia University, 1, 0.68%
Menoufia University
Menoufia University, 1, 0.68%
South Valley University
South Valley University, 1, 0.68%
Aswan University
Aswan University, 1, 0.68%
Port Said University
Port Said University, 1, 0.68%
Delta University for Science and Technology
Delta University for Science and Technology, 1, 0.68%
Desert Research Center
Desert Research Center, 1, 0.68%
Show all (14 more)
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Publishing countries

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150
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Egypt, 317, 76.39%
Nigeria, 60, 14.46%
Saudi Arabia, 29, 6.99%
India, 12, 2.89%
Malaysia, 9, 2.17%
Japan, 9, 2.17%
China, 5, 1.2%
Oman, 5, 1.2%
USA, 4, 0.96%
United Kingdom, 4, 0.96%
Italy, 4, 0.96%
Russia, 3, 0.72%
Germany, 3, 0.72%
Algeria, 3, 0.72%
Cameroon, 3, 0.72%
Libya, 3, 0.72%
South Africa, 3, 0.72%
Portugal, 2, 0.48%
Bangladesh, 2, 0.48%
Indonesia, 2, 0.48%
Iraq, 2, 0.48%
Canada, 2, 0.48%
Kuwait, 2, 0.48%
Pakistan, 2, 0.48%
Republic of Korea, 2, 0.48%
France, 1, 0.24%
Australia, 1, 0.24%
Austria, 1, 0.24%
Bulgaria, 1, 0.24%
Hungary, 1, 0.24%
Vietnam, 1, 0.24%
Ghana, 1, 0.24%
Iran, 1, 0.24%
Qatar, 1, 0.24%
Syria, 1, 0.24%
Show all (5 more)
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250
300
350

Publishing countries in 5 years

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30
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50
60
Egypt, 57, 39.04%
Nigeria, 27, 18.49%
India, 4, 2.74%
Cameroon, 3, 2.05%
South Africa, 2, 1.37%
USA, 1, 0.68%
China, 1, 0.68%
Australia, 1, 0.68%
Algeria, 1, 0.68%
Iraq, 1, 0.68%
Canada, 1, 0.68%
Malaysia, 1, 0.68%
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40
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