Ibb University

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Short name

Country, city

Yemen, Ibb

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Organization website

Publications

1 479

Citations

24 804

h-index

Top-3 journals

BMC Oral Health (27 publications)

Scientific Reports (26 publications)

Mathematics (24 publications)

Top-3 organizations

King Khalid University (176 publications)

Sanaa University (132 publications)

King Saud University (115 publications)

Top-3 foreign organizations

King Khalid University (176 publications)

King Saud University (115 publications)

Taibah University (103 publications)

Top-1 researchers by h-index

Alkhawlani Ahmed

🥼 🤝

PhD in Engineering

h-index: 0

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 2004

Total publications

1479

Total citations

24804

Citations per publication

16.77

Average publications per year

64.3

Average authors per publication

5.81

h-index

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

	20 40 60 80 100 120
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 115, 7.78% Electrical and Electronic Engineering 115 publications, 7.78%
General Medicine	General Medicine, 103, 6.96% General Medicine 103 publications, 6.96%
General Mathematics	General Mathematics, 92, 6.22% General Mathematics 92 publications, 6.22%
General Chemistry	General Chemistry, 87, 5.88% General Chemistry 87 publications, 5.88%
Condensed Matter Physics	Condensed Matter Physics, 86, 5.81% Condensed Matter Physics 86 publications, 5.81%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 77, 5.21% Electronic, Optical and Magnetic Materials 77 publications, 5.21%
General Dentistry	General Dentistry, 72, 4.87% General Dentistry 72 publications, 4.87%
General Materials Science	General Materials Science, 71, 4.8% General Materials Science 71 publications, 4.8%
Atomic and Molecular Physics, and Optics	Atomic and Molecular Physics, and Optics, 63, 4.26% Atomic and Molecular Physics, and Optics 63 publications, 4.26%
Surgery	Surgery, 59, 3.99% Surgery 59 publications, 3.99%
Materials Chemistry	Materials Chemistry, 57, 3.85% Materials Chemistry 57 publications, 3.85%
Oral Surgery	Oral Surgery, 53, 3.58% Oral Surgery 53 publications, 3.58%
Otorhinolaryngology	Otorhinolaryngology, 53, 3.58% Otorhinolaryngology 53 publications, 3.58%
Food Science	Food Science, 51, 3.45% Food Science 51 publications, 3.45%
Computer Science Applications	Computer Science Applications, 49, 3.31% Computer Science Applications 49 publications, 3.31%
General Engineering	General Engineering, 49, 3.31% General Engineering 49 publications, 3.31%
General Chemical Engineering	General Chemical Engineering, 45, 3.04% General Chemical Engineering 45 publications, 3.04%
Applied Mathematics	Applied Mathematics, 42, 2.84% Applied Mathematics 42 publications, 2.84%
Computer Science (miscellaneous)	Computer Science (miscellaneous), 41, 2.77% Computer Science (miscellaneous) 41 publications, 2.77%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 37, 2.5% Physical and Theoretical Chemistry 37 publications, 2.5%
Inorganic Chemistry	Inorganic Chemistry, 36, 2.43% Inorganic Chemistry 36 publications, 2.43%
Biochemistry	Biochemistry, 35, 2.37% Biochemistry 35 publications, 2.37%
Multidisciplinary	Multidisciplinary, 35, 2.37% Multidisciplinary 35 publications, 2.37%
General Computer Science	General Computer Science, 32, 2.16% General Computer Science 32 publications, 2.16%
Organic Chemistry	Organic Chemistry, 31, 2.1% Organic Chemistry 31 publications, 2.1%
Analytical Chemistry	Analytical Chemistry, 31, 2.1% Analytical Chemistry 31 publications, 2.1%
Chemistry (miscellaneous)	Chemistry (miscellaneous), 31, 2.1% Chemistry (miscellaneous) 31 publications, 2.1%
General Agricultural and Biological Sciences	General Agricultural and Biological Sciences, 28, 1.89% General Agricultural and Biological Sciences 28 publications, 1.89%
Computer Networks and Communications	Computer Networks and Communications, 26, 1.76% Computer Networks and Communications 26 publications, 1.76%
Surfaces, Coatings and Films	Surfaces, Coatings and Films, 25, 1.69% Surfaces, Coatings and Films 25 publications, 1.69%
	20 40 60 80 100 120

Journals

	5 10 15 20 25 30
BMC Oral Health	BMC Oral Health, 27, 1.83% BMC Oral Health 27 publications, 1.83%
Scientific Reports	Scientific Reports, 26, 1.76% Scientific Reports 26 publications, 1.76%
Mathematics	Mathematics, 24, 1.62% Mathematics 24 publications, 1.62%
Symmetry	Symmetry, 22, 1.49% Symmetry 22 publications, 1.49%
Journal of Prosthetic Dentistry	Journal of Prosthetic Dentistry, 20, 1.35% Journal of Prosthetic Dentistry 20 publications, 1.35%
AIMS Mathematics	AIMS Mathematics, 17, 1.15% AIMS Mathematics 17 publications, 1.15%
International Journal of Oral and Maxillofacial Surgery	International Journal of Oral and Maxillofacial Surgery, 16, 1.08% International Journal of Oral and Maxillofacial Surgery 16 publications, 1.08%
IEEE Access	IEEE Access, 15, 1.01% IEEE Access 15 publications, 1.01%
F1000Research	F1000Research, 14, 0.95% F1000Research 14 publications, 0.95%
Journal of Materials Science: Materials in Electronics	Journal of Materials Science: Materials in Electronics, 13, 0.88% Journal of Materials Science: Materials in Electronics 13 publications, 0.88%
Journal of Mathematics	Journal of Mathematics, 13, 0.88% Journal of Mathematics 13 publications, 0.88%
Clinical Oral Investigations	Clinical Oral Investigations, 11, 0.74% Clinical Oral Investigations 11 publications, 0.74%
ACS Omega	ACS Omega, 11, 0.74% ACS Omega 11 publications, 0.74%
Applied Organometallic Chemistry	Applied Organometallic Chemistry, 10, 0.68% Applied Organometallic Chemistry 10 publications, 0.68%
International Journal of Biological Macromolecules	International Journal of Biological Macromolecules, 10, 0.68% International Journal of Biological Macromolecules 10 publications, 0.68%
Complexity	Complexity, 9, 0.61% Complexity 9 publications, 0.61%
Telecommunication Systems	Telecommunication Systems, 9, 0.61% Telecommunication Systems 9 publications, 0.61%
Cogent Business and Management	Cogent Business and Management, 9, 0.61% Cogent Business and Management 9 publications, 0.61%
Mathematical Biosciences and Engineering	Mathematical Biosciences and Engineering, 9, 0.61% Mathematical Biosciences and Engineering 9 publications, 0.61%
European Journal of Dentistry	European Journal of Dentistry, 9, 0.61% European Journal of Dentistry 9 publications, 0.61%
Clinical Case Reports	Clinical Case Reports, 9, 0.61% Clinical Case Reports 9 publications, 0.61%
Heliyon	Heliyon, 9, 0.61% Heliyon 9 publications, 0.61%
SSRN Electronic Journal	SSRN Electronic Journal, 9, 0.61% SSRN Electronic Journal 9 publications, 0.61%
Clinical and Experimental Dental Research	Clinical and Experimental Dental Research, 8, 0.54% Clinical and Experimental Dental Research 8 publications, 0.54%
Journal of Stomatology, Oral and Maxillofacial Surgery	Journal of Stomatology, Oral and Maxillofacial Surgery, 8, 0.54% Journal of Stomatology, Oral and Maxillofacial Surgery 8 publications, 0.54%
Polymers	Polymers, 8, 0.54% Polymers 8 publications, 0.54%
Optik	Optik, 8, 0.54% Optik 8 publications, 0.54%
Optical and Quantum Electronics	Optical and Quantum Electronics, 8, 0.54% Optical and Quantum Electronics 8 publications, 0.54%
Sustainability	Sustainability, 8, 0.54% Sustainability 8 publications, 0.54%
Sensors	Sensors, 8, 0.54% Sensors 8 publications, 0.54%
	5 10 15 20 25 30

Publishers

	50 100 150 200 250 300 350 400
Elsevier	Elsevier, 389, 26.3% Elsevier 389 publications, 26.3%
Springer Nature	Springer Nature, 292, 19.74% Springer Nature 292 publications, 19.74%
MDPI	MDPI, 156, 10.55% MDPI 156 publications, 10.55%
Wiley	Wiley, 118, 7.98% Wiley 118 publications, 7.98%
Hindawi Limited	Hindawi Limited, 80, 5.41% Hindawi Limited 80 publications, 5.41%
Taylor & Francis	Taylor & Francis, 72, 4.87% Taylor & Francis 72 publications, 4.87%
American Institute of Mathematical Sciences (AIMS)	American Institute of Mathematical Sciences (AIMS), 26, 1.76% American Institute of Mathematical Sciences (AIMS) 26 publications, 1.76%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 25, 1.69% Institute of Electrical and Electronics Engineers (IEEE) 25 publications, 1.69%
American Chemical Society (ACS)	American Chemical Society (ACS), 20, 1.35% American Chemical Society (ACS) 20 publications, 1.35%
King Saud University	King Saud University, 20, 1.35% King Saud University 20 publications, 1.35%
Walter de Gruyter	Walter de Gruyter, 16, 1.08% Walter de Gruyter 16 publications, 1.08%
Institution of Engineering and Technology (IET)	Institution of Engineering and Technology (IET), 15, 1.01% Institution of Engineering and Technology (IET) 15 publications, 1.01%
SAGE	SAGE, 14, 0.95% SAGE 14 publications, 0.95%
F1000 Research	F1000 Research, 14, 0.95% F1000 Research 14 publications, 0.95%
Frontiers Media S.A.	Frontiers Media S.A., 13, 0.88% Frontiers Media S.A. 13 publications, 0.88%
Inderscience Publishers	Inderscience Publishers, 13, 0.88% Inderscience Publishers 13 publications, 0.88%
Emerald	Emerald, 10, 0.68% Emerald 10 publications, 0.68%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 10, 0.68% Ovid Technologies (Wolters Kluwer Health) 10 publications, 0.68%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 10, 0.68% Georg Thieme Verlag KG 10 publications, 0.68%
Oxford University Press	Oxford University Press, 9, 0.61% Oxford University Press 9 publications, 0.61%
Social Science Electronic Publishing	Social Science Electronic Publishing, 8, 0.54% Social Science Electronic Publishing 8 publications, 0.54%
SPIE-Intl Soc Optical Eng	SPIE-Intl Soc Optical Eng, 8, 0.54% SPIE-Intl Soc Optical Eng 8 publications, 0.54%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 7, 0.47% Royal Society of Chemistry (RSC) 7 publications, 0.47%
Jaypee Brothers Medical Publishing	Jaypee Brothers Medical Publishing, 7, 0.47% Jaypee Brothers Medical Publishing 7 publications, 0.47%
Pleiades Publishing	Pleiades Publishing, 6, 0.41% Pleiades Publishing 6 publications, 0.41%
IGI Global	IGI Global, 6, 0.41% IGI Global 6 publications, 0.41%
Cambridge University Press	Cambridge University Press, 5, 0.34% Cambridge University Press 5 publications, 0.34%
World Scientific	World Scientific, 5, 0.34% World Scientific 5 publications, 0.34%
AIP Publishing	AIP Publishing, 5, 0.34% AIP Publishing 5 publications, 0.34%
IOP Publishing	IOP Publishing, 5, 0.34% IOP Publishing 5 publications, 0.34%
	50 100 150 200 250 300 350 400

With other organizations

	20 40 60 80 100 120 140 160 180
King Khalid University	King Khalid University, 176, 11.9% King Khalid University 176 publications, 11.9%
Sanaa University	Sanaa University, 132, 8.92% Sanaa University 132 publications, 8.92%
King Saud University	King Saud University, 115, 7.78% King Saud University 115 publications, 7.78%
Taibah University	Taibah University, 103, 6.96% Taibah University 103 publications, 6.96%
Qassim University	Qassim University, 97, 6.56% Qassim University 97 publications, 6.56%
Jazan University	Jazan University, 79, 5.34% Jazan University 79 publications, 5.34%
Mansoura University	Mansoura University, 73, 4.94% Mansoura University 73 publications, 4.94%
Thamar University	Thamar University, 70, 4.73% Thamar University 70 publications, 4.73%
Taiz University	Taiz University, 68, 4.6% Taiz University 68 publications, 4.6%
Cairo University	Cairo University, 61, 4.12% Cairo University 61 publications, 4.12%
Menoufia University	Menoufia University, 59, 3.99% Menoufia University 59 publications, 3.99%
Taif University	Taif University, 58, 3.92% Taif University 58 publications, 3.92%
University of Jeddah	University of Jeddah, 50, 3.38% University of Jeddah 50 publications, 3.38%
Sichuan University	Sichuan University, 50, 3.38% Sichuan University 50 publications, 3.38%
University of Tabuk	University of Tabuk, 47, 3.18% University of Tabuk 47 publications, 3.18%
King Abdulaziz University	King Abdulaziz University, 46, 3.11% King Abdulaziz University 46 publications, 3.11%
Prince Sattam bin Abdulaziz University	Prince Sattam bin Abdulaziz University, 44, 2.97% Prince Sattam bin Abdulaziz University 44 publications, 2.97%
Qatar University	Qatar University, 35, 2.37% Qatar University 35 publications, 2.37%
Al-Azhar University	Al-Azhar University, 33, 2.23% Al-Azhar University 33 publications, 2.23%
University of Hail	University of Hail, 32, 2.16% University of Hail 32 publications, 2.16%
University of Science and Technology (Yemen)	University of Science and Technology (Yemen), 32, 2.16% University of Science and Technology (Yemen) 32 publications, 2.16%
University of Aden	University of Aden, 26, 1.76% University of Aden 26 publications, 1.76%
University of Lahore	University of Lahore, 25, 1.69% University of Lahore 25 publications, 1.69%
Ain Shams University	Ain Shams University, 25, 1.69% Ain Shams University 25 publications, 1.69%
University of Tehran	University of Tehran, 24, 1.62% University of Tehran 24 publications, 1.62%
COMSATS University Islamabad	COMSATS University Islamabad, 24, 1.62% COMSATS University Islamabad 24 publications, 1.62%
Aligarh Muslim University	Aligarh Muslim University, 24, 1.62% Aligarh Muslim University 24 publications, 1.62%
Najran University	Najran University, 23, 1.56% Najran University 23 publications, 1.56%
University of Mysore	University of Mysore, 23, 1.56% University of Mysore 23 publications, 1.56%
University of Swabi	University of Swabi, 23, 1.56% University of Swabi 23 publications, 1.56%
	20 40 60 80 100 120 140 160 180

With foreign organizations

	20 40 60 80 100 120 140 160 180
King Khalid University	King Khalid University, 176, 11.9% King Khalid University 176 publications, 11.9%
King Saud University	King Saud University, 115, 7.78% King Saud University 115 publications, 7.78%
Taibah University	Taibah University, 103, 6.96% Taibah University 103 publications, 6.96%
Qassim University	Qassim University, 97, 6.56% Qassim University 97 publications, 6.56%
Jazan University	Jazan University, 79, 5.34% Jazan University 79 publications, 5.34%
Mansoura University	Mansoura University, 73, 4.94% Mansoura University 73 publications, 4.94%
Cairo University	Cairo University, 61, 4.12% Cairo University 61 publications, 4.12%
Menoufia University	Menoufia University, 59, 3.99% Menoufia University 59 publications, 3.99%
Taif University	Taif University, 58, 3.92% Taif University 58 publications, 3.92%
University of Jeddah	University of Jeddah, 50, 3.38% University of Jeddah 50 publications, 3.38%
Sichuan University	Sichuan University, 50, 3.38% Sichuan University 50 publications, 3.38%
University of Tabuk	University of Tabuk, 47, 3.18% University of Tabuk 47 publications, 3.18%
King Abdulaziz University	King Abdulaziz University, 46, 3.11% King Abdulaziz University 46 publications, 3.11%
Prince Sattam bin Abdulaziz University	Prince Sattam bin Abdulaziz University, 44, 2.97% Prince Sattam bin Abdulaziz University 44 publications, 2.97%
Qatar University	Qatar University, 35, 2.37% Qatar University 35 publications, 2.37%
Al-Azhar University	Al-Azhar University, 33, 2.23% Al-Azhar University 33 publications, 2.23%
University of Hail	University of Hail, 32, 2.16% University of Hail 32 publications, 2.16%
University of Lahore	University of Lahore, 25, 1.69% University of Lahore 25 publications, 1.69%
Ain Shams University	Ain Shams University, 25, 1.69% Ain Shams University 25 publications, 1.69%
University of Tehran	University of Tehran, 24, 1.62% University of Tehran 24 publications, 1.62%
COMSATS University Islamabad	COMSATS University Islamabad, 24, 1.62% COMSATS University Islamabad 24 publications, 1.62%
Aligarh Muslim University	Aligarh Muslim University, 24, 1.62% Aligarh Muslim University 24 publications, 1.62%
Najran University	Najran University, 23, 1.56% Najran University 23 publications, 1.56%
University of Mysore	University of Mysore, 23, 1.56% University of Mysore 23 publications, 1.56%
University of Swabi	University of Swabi, 23, 1.56% University of Swabi 23 publications, 1.56%
Beijing Technology and Business University	Beijing Technology and Business University, 23, 1.56% Beijing Technology and Business University 23 publications, 1.56%
China Medical University (Liaoning)	China Medical University (Liaoning), 23, 1.56% China Medical University (Liaoning) 23 publications, 1.56%
Lanzhou University	Lanzhou University, 23, 1.56% Lanzhou University 23 publications, 1.56%
Umm al-Qura University	Umm al-Qura University, 22, 1.49% Umm al-Qura University 22 publications, 1.49%
University of the Punjab	University of the Punjab, 22, 1.49% University of the Punjab 22 publications, 1.49%
	20 40 60 80 100 120 140 160 180

With other countries

	100 200 300 400 500 600 700
Saudi Arabia	Saudi Arabia, 626, 42.33% Saudi Arabia 626 publications, 42.33%
Egypt	Egypt, 349, 23.6% Egypt 349 publications, 23.6%
China	China, 231, 15.62% China 231 publications, 15.62%
India	India, 164, 11.09% India 164 publications, 11.09%
Pakistan	Pakistan, 133, 8.99% Pakistan 133 publications, 8.99%
Malaysia	Malaysia, 108, 7.3% Malaysia 108 publications, 7.3%
Ireland	Ireland, 44, 2.97% Ireland 44 publications, 2.97%
USA	USA, 43, 2.91% USA 43 publications, 2.91%
Jordan	Jordan, 39, 2.64% Jordan 39 publications, 2.64%
Germany	Germany, 34, 2.3% Germany 34 publications, 2.3%
Qatar	Qatar, 33, 2.23% Qatar 33 publications, 2.23%
Morocco	Morocco, 28, 1.89% Morocco 28 publications, 1.89%
Iraq	Iraq, 26, 1.76% Iraq 26 publications, 1.76%
UAE	UAE, 26, 1.76% UAE 26 publications, 1.76%
Russia	Russia, 25, 1.69% Russia 25 publications, 1.69%
United Kingdom	United Kingdom, 24, 1.62% United Kingdom 24 publications, 1.62%
Italy	Italy, 24, 1.62% Italy 24 publications, 1.62%
Tunisia	Tunisia, 24, 1.62% Tunisia 24 publications, 1.62%
Iran	Iran, 21, 1.42% Iran 21 publications, 1.42%
Turkey	Turkey, 21, 1.42% Turkey 21 publications, 1.42%
Indonesia	Indonesia, 20, 1.35% Indonesia 20 publications, 1.35%
Australia	Australia, 18, 1.22% Australia 18 publications, 1.22%
Republic of Korea	Republic of Korea, 18, 1.22% Republic of Korea 18 publications, 1.22%
Spain	Spain, 15, 1.01% Spain 15 publications, 1.01%
Canada	Canada, 14, 0.95% Canada 14 publications, 0.95%
Bangladesh	Bangladesh, 13, 0.88% Bangladesh 13 publications, 0.88%
France	France, 11, 0.74% France 11 publications, 0.74%
Oman	Oman, 11, 0.74% Oman 11 publications, 0.74%
Palestine	Palestine, 10, 0.68% Palestine 10 publications, 0.68%
	100 200 300 400 500 600 700

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 2004 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