Nnamdi Azikiwe University Teaching Hospital

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.

Nnamdi Azikiwe University Teaching Hospital

Short name

NAUTH

Country, city

Nigeria, Nnewi

041q3q398

Publications

508

Citations

3 957

h-index

Top-3 journals

International Journal of Gynecology and Obstetrics (13 publications)

SAGE Open Medicine (13 publications)

Nigerian Journal of Clinical Practice (12 publications)

Top-3 organizations

Nnamdi Azikiwe University (209 publications)

University of Nigeria Teaching Hospital (80 publications)

University of Nigeria (68 publications)

Top-3 foreign organizations

Johns Hopkins University (24 publications)

King's College London (12 publications)

Peking University (12 publications)

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 1992

Total publications

508

Total citations

3957

Citations per publication

7.79

Average publications per year

14.51

Average authors per publication

11.41

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
General Medicine	General Medicine, 103, 20.28% General Medicine 103 publications, 20.28%
Obstetrics and Gynecology	Obstetrics and Gynecology, 63, 12.4% Obstetrics and Gynecology 63 publications, 12.4%
Infectious Diseases	Infectious Diseases, 39, 7.68% Infectious Diseases 39 publications, 7.68%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 39, 7.68% Public Health, Environmental and Occupational Health 39 publications, 7.68%
Surgery	Surgery, 24, 4.72% Surgery 24 publications, 4.72%
Pediatrics, Perinatology and Child Health	Pediatrics, Perinatology and Child Health, 23, 4.53% Pediatrics, Perinatology and Child Health 23 publications, 4.53%
Pharmacology (medical)	Pharmacology (medical), 19, 3.74% Pharmacology (medical) 19 publications, 3.74%
Oncology	Oncology, 15, 2.95% Oncology 15 publications, 2.95%
Psychiatry and Mental health	Psychiatry and Mental health, 14, 2.76% Psychiatry and Mental health 14 publications, 2.76%
Neurology (clinical)	Neurology (clinical), 14, 2.76% Neurology (clinical) 14 publications, 2.76%
Microbiology (medical)	Microbiology (medical), 12, 2.36% Microbiology (medical) 12 publications, 2.36%
Geriatrics and Gerontology	Geriatrics and Gerontology, 12, 2.36% Geriatrics and Gerontology 12 publications, 2.36%
Health Policy	Health Policy, 12, 2.36% Health Policy 12 publications, 2.36%
Cancer Research	Cancer Research, 10, 1.97% Cancer Research 10 publications, 1.97%
General Biochemistry, Genetics and Molecular Biology	General Biochemistry, Genetics and Molecular Biology, 8, 1.57% General Biochemistry, Genetics and Molecular Biology 8 publications, 1.57%
Cell Biology	Cell Biology, 8, 1.57% Cell Biology 8 publications, 1.57%
Multidisciplinary	Multidisciplinary, 8, 1.57% Multidisciplinary 8 publications, 1.57%
Reproductive Medicine	Reproductive Medicine, 8, 1.57% Reproductive Medicine 8 publications, 1.57%
Dermatology	Dermatology, 8, 1.57% Dermatology 8 publications, 1.57%
Health (social science)	Health (social science), 8, 1.57% Health (social science) 8 publications, 1.57%
Pharmacology	Pharmacology, 7, 1.38% Pharmacology 7 publications, 1.38%
Epidemiology	Epidemiology, 7, 1.38% Epidemiology 7 publications, 1.38%
Immunology	Immunology, 6, 1.18% Immunology 6 publications, 1.18%
Medicine (miscellaneous)	Medicine (miscellaneous), 5, 0.98% Medicine (miscellaneous) 5 publications, 0.98%
Molecular Biology	Molecular Biology, 5, 0.98% Molecular Biology 5 publications, 0.98%
Hematology	Hematology, 5, 0.98% Hematology 5 publications, 0.98%
Parasitology	Parasitology, 5, 0.98% Parasitology 5 publications, 0.98%
Biochemistry (medical)	Biochemistry (medical), 5, 0.98% Biochemistry (medical) 5 publications, 0.98%
Biochemistry	Biochemistry, 4, 0.79% Biochemistry 4 publications, 0.79%
Molecular Medicine	Molecular Medicine, 4, 0.79% Molecular Medicine 4 publications, 0.79%
	20 40 60 80 100 120

Journals

	2 4 6 8 10 12 14
International Journal of Gynecology and Obstetrics	International Journal of Gynecology and Obstetrics, 13, 2.56% International Journal of Gynecology and Obstetrics 13 publications, 2.56%
SAGE Open Medicine	SAGE Open Medicine, 13, 2.56% SAGE Open Medicine 13 publications, 2.56%
Nigerian Journal of Clinical Practice	Nigerian Journal of Clinical Practice, 12, 2.36% Nigerian Journal of Clinical Practice 12 publications, 2.36%
Cochrane Database of Systematic Reviews	Cochrane Database of Systematic Reviews, 10, 1.97% Cochrane Database of Systematic Reviews 10 publications, 1.97%
Tropical Doctor	Tropical Doctor, 10, 1.97% Tropical Doctor 10 publications, 1.97%
Alzheimer's and Dementia	Alzheimer's and Dementia, 10, 1.97% Alzheimer's and Dementia 10 publications, 1.97%
International Journal of Medicine and Health Development	International Journal of Medicine and Health Development, 8, 1.57% International Journal of Medicine and Health Development 8 publications, 1.57%
World Neurosurgery	World Neurosurgery, 7, 1.38% World Neurosurgery 7 publications, 1.38%
BMC Pregnancy and Childbirth	BMC Pregnancy and Childbirth, 7, 1.38% BMC Pregnancy and Childbirth 7 publications, 1.38%
International Journal of Infectious Diseases	International Journal of Infectious Diseases, 6, 1.18% International Journal of Infectious Diseases 6 publications, 1.18%
International Journal of Geriatric Psychiatry	International Journal of Geriatric Psychiatry, 6, 1.18% International Journal of Geriatric Psychiatry 6 publications, 1.18%
Journal of Obstetrics and Gynaecology	Journal of Obstetrics and Gynaecology, 6, 1.18% Journal of Obstetrics and Gynaecology 6 publications, 1.18%
BMC Medical Education	BMC Medical Education, 6, 1.18% BMC Medical Education 6 publications, 1.18%
PLoS ONE	PLoS ONE, 6, 1.18% PLoS ONE 6 publications, 1.18%
Journal of West African College of Surgeons	Journal of West African College of Surgeons, 6, 1.18% Journal of West African College of Surgeons 6 publications, 1.18%
Women's Health	Women's Health, 5, 0.98% Women's Health 5 publications, 0.98%
Obstetrics and Gynecology International	Obstetrics and Gynecology International, 5, 0.98% Obstetrics and Gynecology International 5 publications, 0.98%
SAGE Open Medical Case Reports	SAGE Open Medical Case Reports, 5, 0.98% SAGE Open Medical Case Reports 5 publications, 0.98%
BMJ Open	BMJ Open, 4, 0.79% BMJ Open 4 publications, 0.79%
BMC Oral Health	BMC Oral Health, 4, 0.79% BMC Oral Health 4 publications, 0.79%
BMC Health Services Research	BMC Health Services Research, 4, 0.79% BMC Health Services Research 4 publications, 0.79%
BMC Pediatrics	BMC Pediatrics, 4, 0.79% BMC Pediatrics 4 publications, 0.79%
BJOG: An International Journal of Obstetrics and Gynaecology	BJOG: An International Journal of Obstetrics and Gynaecology, 4, 0.79% BJOG: An International Journal of Obstetrics and Gynaecology 4 publications, 0.79%
Clinical Medicine Insights: Case Reports	Clinical Medicine Insights: Case Reports, 4, 0.79% Clinical Medicine Insights: Case Reports 4 publications, 0.79%
Malaria Journal	Malaria Journal, 4, 0.79% Malaria Journal 4 publications, 0.79%
World Journal of Surgery	World Journal of Surgery, 4, 0.79% World Journal of Surgery 4 publications, 0.79%
European Journal of Obstetrics, Gynecology and Reproductive Biology	European Journal of Obstetrics, Gynecology and Reproductive Biology, 4, 0.79% European Journal of Obstetrics, Gynecology and Reproductive Biology 4 publications, 0.79%
Journal of Obstetrics and Gynaecology Research	Journal of Obstetrics and Gynaecology Research, 4, 0.79% Journal of Obstetrics and Gynaecology Research 4 publications, 0.79%
Advances in Contraception	Advances in Contraception, 4, 0.79% Advances in Contraception 4 publications, 0.79%
Blood	Blood, 3, 0.59% Blood 3 publications, 0.59%
	2 4 6 8 10 12 14

Publishers

	20 40 60 80 100 120
Springer Nature	Springer Nature, 106, 20.87% Springer Nature 106 publications, 20.87%
Elsevier	Elsevier, 70, 13.78% Elsevier 70 publications, 13.78%
SAGE	SAGE, 65, 12.8% SAGE 65 publications, 12.8%
Wiley	Wiley, 63, 12.4% Wiley 63 publications, 12.4%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 32, 6.3% Ovid Technologies (Wolters Kluwer Health) 32 publications, 6.3%
Taylor & Francis	Taylor & Francis, 27, 5.31% Taylor & Francis 27 publications, 5.31%
Hindawi Limited	Hindawi Limited, 17, 3.35% Hindawi Limited 17 publications, 3.35%
Medknow	Medknow, 13, 2.56% Medknow 13 publications, 2.56%
BMJ	BMJ, 13, 2.56% BMJ 13 publications, 2.56%
Oxford University Press	Oxford University Press, 10, 1.97% Oxford University Press 10 publications, 1.97%
Academic Journals	Academic Journals, 10, 1.97% Academic Journals 10 publications, 1.97%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 9, 1.77% Public Library of Science (PLoS) 9 publications, 1.77%
Frontiers Media S.A.	Frontiers Media S.A., 7, 1.38% Frontiers Media S.A. 7 publications, 1.38%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 5, 0.98% Georg Thieme Verlag KG 5 publications, 0.98%
S. Karger AG	S. Karger AG, 5, 0.98% S. Karger AG 5 publications, 0.98%
Walter de Gruyter	Walter de Gruyter, 4, 0.79% Walter de Gruyter 4 publications, 0.79%
AOSIS	AOSIS, 4, 0.79% AOSIS 4 publications, 0.79%
IOS Press	IOS Press, 3, 0.59% IOS Press 3 publications, 0.59%
MDPI	MDPI, 3, 0.59% MDPI 3 publications, 0.59%
Mary Ann Liebert	Mary Ann Liebert, 3, 0.59% Mary Ann Liebert 3 publications, 0.59%
American Society of Hematology	American Society of Hematology, 3, 0.59% American Society of Hematology 3 publications, 0.59%
American Association for Cancer Research (AACR)	American Association for Cancer Research (AACR), 3, 0.59% American Association for Cancer Research (AACR) 3 publications, 0.59%
Scientific Scholar	Scientific Scholar, 3, 0.59% Scientific Scholar 3 publications, 0.59%
American Society of Clinical Oncology (ASCO)	American Society of Clinical Oncology (ASCO), 2, 0.39% American Society of Clinical Oncology (ASCO) 2 publications, 0.39%
Social Science Electronic Publishing	Social Science Electronic Publishing, 2, 0.39% Social Science Electronic Publishing 2 publications, 0.39%
JMIR Publications	JMIR Publications, 2, 0.39% JMIR Publications 2 publications, 0.39%
Knowledge E DMCC	Knowledge E DMCC, 2, 0.39% Knowledge E DMCC 2 publications, 0.39%
PAGEPress Publications	PAGEPress Publications, 2, 0.39% PAGEPress Publications 2 publications, 0.39%
Cambridge University Press	Cambridge University Press, 1, 0.2% Cambridge University Press 1 publication, 0.2%
World Scientific	World Scientific, 1, 0.2% World Scientific 1 publication, 0.2%
	20 40 60 80 100 120

With other organizations

	50 100 150 200 250
Nnamdi Azikiwe University	Nnamdi Azikiwe University, 209, 41.14% Nnamdi Azikiwe University 209 publications, 41.14%
University of Nigeria Teaching Hospital	University of Nigeria Teaching Hospital, 80, 15.75% University of Nigeria Teaching Hospital 80 publications, 15.75%
University of Nigeria	University of Nigeria, 68, 13.39% University of Nigeria 68 publications, 13.39%
Chukwuemeka Odumegwu Ojukwu University	Chukwuemeka Odumegwu Ojukwu University, 47, 9.25% Chukwuemeka Odumegwu Ojukwu University 47 publications, 9.25%
University College Hospital, Ibadan	University College Hospital, Ibadan, 40, 7.87% University College Hospital, Ibadan 40 publications, 7.87%
University of Ibadan	University of Ibadan, 39, 7.68% University of Ibadan 39 publications, 7.68%
Obafemi Awolowo University	Obafemi Awolowo University, 39, 7.68% Obafemi Awolowo University 39 publications, 7.68%
University of Abuja	University of Abuja, 33, 6.5% University of Abuja 33 publications, 6.5%
University of Lagos	University of Lagos, 30, 5.91% University of Lagos 30 publications, 5.91%
University of Port Harcourt Teaching Hospital	University of Port Harcourt Teaching Hospital, 28, 5.51% University of Port Harcourt Teaching Hospital 28 publications, 5.51%
Enugu State University of Science and Technology	Enugu State University of Science and Technology, 28, 5.51% Enugu State University of Science and Technology 28 publications, 5.51%
Alex Ekwueme Federal University, Ndufu-Alike	Alex Ekwueme Federal University, Ndufu-Alike, 28, 5.51% Alex Ekwueme Federal University, Ndufu-Alike 28 publications, 5.51%
University of Calabar	University of Calabar, 25, 4.92% University of Calabar 25 publications, 4.92%
University of Maiduguri	University of Maiduguri, 25, 4.92% University of Maiduguri 25 publications, 4.92%
Johns Hopkins University	Johns Hopkins University, 24, 4.72% Johns Hopkins University 24 publications, 4.72%
University of Port Harcourt	University of Port Harcourt, 24, 4.72% University of Port Harcourt 24 publications, 4.72%
University of Benin Teaching Hospital	University of Benin Teaching Hospital, 23, 4.53% University of Benin Teaching Hospital 23 publications, 4.53%
Lagos University Teaching Hospital	Lagos University Teaching Hospital, 23, 4.53% Lagos University Teaching Hospital 23 publications, 4.53%
University of Ilorin Teaching Hospital	University of Ilorin Teaching Hospital, 21, 4.13% University of Ilorin Teaching Hospital 21 publications, 4.13%
Lagos State University Teaching Hospital	Lagos State University Teaching Hospital, 21, 4.13% Lagos State University Teaching Hospital 21 publications, 4.13%
Ahmadu Bello University	Ahmadu Bello University, 17, 3.35% Ahmadu Bello University 17 publications, 3.35%
University of Ilorin	University of Ilorin, 16, 3.15% University of Ilorin 16 publications, 3.15%
Bayero University, Kano	Bayero University, Kano, 16, 3.15% Bayero University, Kano 16 publications, 3.15%
Delta State University	Delta State University, 16, 3.15% Delta State University 16 publications, 3.15%
Rivers State University	Rivers State University, 15, 2.95% Rivers State University 15 publications, 2.95%
Ahmadu Bello University Teaching Hospital	Ahmadu Bello University Teaching Hospital, 13, 2.56% Ahmadu Bello University Teaching Hospital 13 publications, 2.56%
Peking University	Peking University, 12, 2.36% Peking University 12 publications, 2.36%
King's College London	King's College London, 12, 2.36% King's College London 12 publications, 2.36%
Abia State University	Abia State University, 12, 2.36% Abia State University 12 publications, 2.36%
University of Jos	University of Jos, 11, 2.17% University of Jos 11 publications, 2.17%
	50 100 150 200 250

With foreign organizations

	5 10 15 20 25
Johns Hopkins University	Johns Hopkins University, 24, 4.72% Johns Hopkins University 24 publications, 4.72%
Peking University	Peking University, 12, 2.36% Peking University 12 publications, 2.36%
King's College London	King's College London, 12, 2.36% King's College London 12 publications, 2.36%
Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez	Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, 11, 2.17% Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez 11 publications, 2.17%
University of California, San Francisco	University of California, San Francisco, 10, 1.97% University of California, San Francisco 10 publications, 1.97%
Kwame Nkrumah University of Science and Technology	Kwame Nkrumah University of Science and Technology, 10, 1.97% Kwame Nkrumah University of Science and Technology 10 publications, 1.97%
Makerere University	Makerere University, 9, 1.77% Makerere University 9 publications, 1.77%
Harvard University	Harvard University, 9, 1.77% Harvard University 9 publications, 1.77%
Washington University in St. Louis	Washington University in St. Louis, 8, 1.57% Washington University in St. Louis 8 publications, 1.57%
Wake Forest University	Wake Forest University, 8, 1.57% Wake Forest University 8 publications, 1.57%
University of Cambridge	University of Cambridge, 7, 1.38% University of Cambridge 7 publications, 1.38%
University of Toronto	University of Toronto, 7, 1.38% University of Toronto 7 publications, 1.38%
University of Miami	University of Miami, 7, 1.38% University of Miami 7 publications, 1.38%
Universidad Central de Venezuela	Universidad Central de Venezuela, 7, 1.38% Universidad Central de Venezuela 7 publications, 1.38%
Christian Medical College, Vellore	Christian Medical College, Vellore, 6, 1.18% Christian Medical College, Vellore 6 publications, 1.18%
University College London	University College London, 6, 1.18% University College London 6 publications, 1.18%
Deakin University	Deakin University, 6, 1.18% Deakin University 6 publications, 1.18%
Newcastle University	Newcastle University, 6, 1.18% Newcastle University 6 publications, 1.18%
University of Ghana	University of Ghana, 6, 1.18% University of Ghana 6 publications, 1.18%
Addis Ababa University	Addis Ababa University, 6, 1.18% Addis Ababa University 6 publications, 1.18%
East Tennessee State University	East Tennessee State University, 6, 1.18% East Tennessee State University 6 publications, 1.18%
Eduardo Mondlane University	Eduardo Mondlane University, 6, 1.18% Eduardo Mondlane University 6 publications, 1.18%
Universidad de Ciencias Médicas de La Habana	Universidad de Ciencias Médicas de La Habana, 6, 1.18% Universidad de Ciencias Médicas de La Habana 6 publications, 1.18%
Belgorod State University	Belgorod State University, 5, 0.98% Belgorod State University 5 publications, 0.98%
University of Cape Town	University of Cape Town, 5, 0.98% University of Cape Town 5 publications, 0.98%
University of Rwanda	University of Rwanda, 5, 0.98% University of Rwanda 5 publications, 0.98%
Duke University	Duke University, 5, 0.98% Duke University 5 publications, 0.98%
University of British Columbia	University of British Columbia, 5, 0.98% University of British Columbia 5 publications, 0.98%
University of Nairobi	University of Nairobi, 5, 0.98% University of Nairobi 5 publications, 0.98%
University of Pittsburgh	University of Pittsburgh, 5, 0.98% University of Pittsburgh 5 publications, 0.98%
	5 10 15 20 25

With other countries

	10 20 30 40 50 60 70 80
USA	USA, 72, 14.17% USA 72 publications, 14.17%
United Kingdom	United Kingdom, 58, 11.42% United Kingdom 58 publications, 11.42%
China	China, 16, 3.15% China 16 publications, 3.15%
Canada	Canada, 15, 2.95% Canada 15 publications, 2.95%
Australia	Australia, 12, 2.36% Australia 12 publications, 2.36%
Mexico	Mexico, 12, 2.36% Mexico 12 publications, 2.36%
Peru	Peru, 12, 2.36% Peru 12 publications, 2.36%
India	India, 11, 2.17% India 11 publications, 2.17%
Ghana	Ghana, 10, 1.97% Ghana 10 publications, 1.97%
South Africa	South Africa, 10, 1.97% South Africa 10 publications, 1.97%
Venezuela	Venezuela, 7, 1.38% Venezuela 7 publications, 1.38%
Gambia	Gambia, 7, 1.38% Gambia 7 publications, 1.38%
Dominican Republic	Dominican Republic, 7, 1.38% Dominican Republic 7 publications, 1.38%
Kenya	Kenya, 7, 1.38% Kenya 7 publications, 1.38%
Cuba	Cuba, 7, 1.38% Cuba 7 publications, 1.38%
Tanzania	Tanzania, 7, 1.38% Tanzania 7 publications, 1.38%
Switzerland	Switzerland, 7, 1.38% Switzerland 7 publications, 1.38%
Ethiopia	Ethiopia, 7, 1.38% Ethiopia 7 publications, 1.38%
Uganda	Uganda, 6, 1.18% Uganda 6 publications, 1.18%
Russia	Russia, 5, 0.98% Russia 5 publications, 0.98%
Argentina	Argentina, 5, 0.98% Argentina 5 publications, 0.98%
Mozambique	Mozambique, 5, 0.98% Mozambique 5 publications, 0.98%
Benin	Benin, 4, 0.79% Benin 4 publications, 0.79%
Kuwait	Kuwait, 4, 0.79% Kuwait 4 publications, 0.79%
Puerto Rico	Puerto Rico, 4, 0.79% Puerto Rico 4 publications, 0.79%
France	France, 3, 0.59% France 3 publications, 0.59%
Ukraine	Ukraine, 3, 0.59% Ukraine 3 publications, 0.59%
Brazil	Brazil, 3, 0.59% Brazil 3 publications, 0.59%
Republic of Korea	Republic of Korea, 3, 0.59% Republic of Korea 3 publications, 0.59%
	10 20 30 40 50 60 70 80

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1992 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.