University College Hospital, Ibadan

Short name

UCH

Country, city

Nigeria, Ibadan

022yvqh08

Organization website

Publications

2 606

Citations

65 182

h-index

Top-3 journals

Tropical Doctor (59 publications)

International Journal of Gynecology and Obstetrics (51 publications)

Transactions of the Royal Society of Tropical Medicine and Hygiene (46 publications)

Top-3 organizations

University of Ibadan (1147 publications)

Harvard University (147 publications)

Obafemi Awolowo University (147 publications)

Top-3 foreign organizations

Harvard University (147 publications)

University of Cape Town (95 publications)

Istituti di Ricovero e Cura a Carattere Scientifico (70 publications)

Most cited in 5 years

Found

Publication title from chars

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Field of science

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Publications found: 0

Since 1954

Total publications

2606

Total citations

65182

Citations per publication

25.01

Average publications per year

36.7

Average authors per publication

9.56

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

	100 200 300 400 500 600 700
General Medicine	General Medicine, 657, 25.21% General Medicine 657 publications, 25.21%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 344, 13.2% Public Health, Environmental and Occupational Health 344 publications, 13.2%
Infectious Diseases	Infectious Diseases, 304, 11.67% Infectious Diseases 304 publications, 11.67%
Psychiatry and Mental health	Psychiatry and Mental health, 237, 9.09% Psychiatry and Mental health 237 publications, 9.09%
Pediatrics, Perinatology and Child Health	Pediatrics, Perinatology and Child Health, 210, 8.06% Pediatrics, Perinatology and Child Health 210 publications, 8.06%
Surgery	Surgery, 188, 7.21% Surgery 188 publications, 7.21%
Neurology (clinical)	Neurology (clinical), 171, 6.56% Neurology (clinical) 171 publications, 6.56%
Oncology	Oncology, 154, 5.91% Oncology 154 publications, 5.91%
Obstetrics and Gynecology	Obstetrics and Gynecology, 150, 5.76% Obstetrics and Gynecology 150 publications, 5.76%
Epidemiology	Epidemiology, 106, 4.07% Epidemiology 106 publications, 4.07%
Cardiology and Cardiovascular Medicine	Cardiology and Cardiovascular Medicine, 104, 3.99% Cardiology and Cardiovascular Medicine 104 publications, 3.99%
Cancer Research	Cancer Research, 97, 3.72% Cancer Research 97 publications, 3.72%
Parasitology	Parasitology, 90, 3.45% Parasitology 90 publications, 3.45%
Health (social science)	Health (social science), 71, 2.72% Health (social science) 71 publications, 2.72%
Multidisciplinary	Multidisciplinary, 69, 2.65% Multidisciplinary 69 publications, 2.65%
Otorhinolaryngology	Otorhinolaryngology, 69, 2.65% Otorhinolaryngology 69 publications, 2.65%
Neurology	Neurology, 68, 2.61% Neurology 68 publications, 2.61%
Dermatology	Dermatology, 65, 2.49% Dermatology 65 publications, 2.49%
Health Policy	Health Policy, 60, 2.3% Health Policy 60 publications, 2.3%
Hematology	Hematology, 59, 2.26% Hematology 59 publications, 2.26%
Microbiology (medical)	Microbiology (medical), 58, 2.23% Microbiology (medical) 58 publications, 2.23%
Pharmacology (medical)	Pharmacology (medical), 58, 2.23% Pharmacology (medical) 58 publications, 2.23%
Immunology	Immunology, 50, 1.92% Immunology 50 publications, 1.92%
Anesthesiology and Pain Medicine	Anesthesiology and Pain Medicine, 50, 1.92% Anesthesiology and Pain Medicine 50 publications, 1.92%
Radiology, Nuclear Medicine and imaging	Radiology, Nuclear Medicine and imaging, 49, 1.88% Radiology, Nuclear Medicine and imaging 49 publications, 1.88%
Pathology and Forensic Medicine	Pathology and Forensic Medicine, 47, 1.8% Pathology and Forensic Medicine 47 publications, 1.8%
Internal Medicine	Internal Medicine, 44, 1.69% Internal Medicine 44 publications, 1.69%
Ophthalmology	Ophthalmology, 42, 1.61% Ophthalmology 42 publications, 1.61%
Urology	Urology, 40, 1.53% Urology 40 publications, 1.53%
Virology	Virology, 39, 1.5% Virology 39 publications, 1.5%
	100 200 300 400 500 600 700

Journals

	10 20 30 40 50 60
Tropical Doctor	Tropical Doctor, 59, 2.26% Tropical Doctor 59 publications, 2.26%
International Journal of Gynecology and Obstetrics	International Journal of Gynecology and Obstetrics, 51, 1.96% International Journal of Gynecology and Obstetrics 51 publications, 1.96%
Transactions of the Royal Society of Tropical Medicine and Hygiene	Transactions of the Royal Society of Tropical Medicine and Hygiene, 46, 1.77% Transactions of the Royal Society of Tropical Medicine and Hygiene 46 publications, 1.77%
PLoS ONE	PLoS ONE, 44, 1.69% PLoS ONE 44 publications, 1.69%
Journal of Tropical Pediatrics	Journal of Tropical Pediatrics, 32, 1.23% Journal of Tropical Pediatrics 32 publications, 1.23%
The Lancet	The Lancet, 32, 1.23% The Lancet 32 publications, 1.23%
International Journal of Dermatology	International Journal of Dermatology, 27, 1.04% International Journal of Dermatology 27 publications, 1.04%
British Journal of Surgery	British Journal of Surgery, 25, 0.96% British Journal of Surgery 25 publications, 0.96%
Psychological Medicine	Psychological Medicine, 23, 0.88% Psychological Medicine 23 publications, 0.88%
Cancer Research	Cancer Research, 21, 0.81% Cancer Research 21 publications, 0.81%
International Journal of Infectious Diseases	International Journal of Infectious Diseases, 20, 0.77% International Journal of Infectious Diseases 20 publications, 0.77%
International Journal of Epidemiology	International Journal of Epidemiology, 19, 0.73% International Journal of Epidemiology 19 publications, 0.73%
World Neurosurgery	World Neurosurgery, 18, 0.69% World Neurosurgery 18 publications, 0.69%
International Quarterly of Community Health Education	International Quarterly of Community Health Education, 17, 0.65% International Quarterly of Community Health Education 17 publications, 0.65%
Social Psychiatry and Psychiatric Epidemiology	Social Psychiatry and Psychiatric Epidemiology, 17, 0.65% Social Psychiatry and Psychiatric Epidemiology 17 publications, 0.65%
Anaesthesia	Anaesthesia, 16, 0.61% Anaesthesia 16 publications, 0.61%
BJOG: An International Journal of Obstetrics and Gynaecology	BJOG: An International Journal of Obstetrics and Gynaecology, 16, 0.61% BJOG: An International Journal of Obstetrics and Gynaecology 16 publications, 0.61%
BMC Public Health	BMC Public Health, 16, 0.61% BMC Public Health 16 publications, 0.61%
Child's Nervous System	Child's Nervous System, 14, 0.54% Child's Nervous System 14 publications, 0.54%
Journal of Clinical Oncology	Journal of Clinical Oncology, 14, 0.54% Journal of Clinical Oncology 14 publications, 0.54%
Journal of the Neurological Sciences	Journal of the Neurological Sciences, 13, 0.5% Journal of the Neurological Sciences 13 publications, 0.5%
African Journal of Primary Health Care and Family Medicine	African Journal of Primary Health Care and Family Medicine, 13, 0.5% African Journal of Primary Health Care and Family Medicine 13 publications, 0.5%
Pediatric Radiology	Pediatric Radiology, 12, 0.46% Pediatric Radiology 12 publications, 0.46%
Global Heart	Global Heart, 12, 0.46% Global Heart 12 publications, 0.46%
Health Science Reports	Health Science Reports, 12, 0.46% Health Science Reports 12 publications, 0.46%
Journal of global oncology	Journal of global oncology, 11, 0.42% Journal of global oncology 11 publications, 0.42%
Journal of the National Medical Association	Journal of the National Medical Association, 11, 0.42% Journal of the National Medical Association 11 publications, 0.42%
Blood	Blood, 11, 0.42% Blood 11 publications, 0.42%
Journal of Laryngology and Otology	Journal of Laryngology and Otology, 11, 0.42% Journal of Laryngology and Otology 11 publications, 0.42%
Canadian Journal of Anaesthesia	Canadian Journal of Anaesthesia, 11, 0.42% Canadian Journal of Anaesthesia 11 publications, 0.42%
	10 20 30 40 50 60

Publishers

	50 100 150 200 250 300 350 400 450 500
Springer Nature	Springer Nature, 486, 18.65% Springer Nature 486 publications, 18.65%
Elsevier	Elsevier, 474, 18.19% Elsevier 474 publications, 18.19%
Wiley	Wiley, 437, 16.77% Wiley 437 publications, 16.77%
SAGE	SAGE, 182, 6.98% SAGE 182 publications, 6.98%
Oxford University Press	Oxford University Press, 167, 6.41% Oxford University Press 167 publications, 6.41%
Taylor & Francis	Taylor & Francis, 152, 5.83% Taylor & Francis 152 publications, 5.83%
Cambridge University Press	Cambridge University Press, 68, 2.61% Cambridge University Press 68 publications, 2.61%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 67, 2.57% Ovid Technologies (Wolters Kluwer Health) 67 publications, 2.57%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 64, 2.46% Public Library of Science (PLoS) 64 publications, 2.46%
BMJ	BMJ, 56, 2.15% BMJ 56 publications, 2.15%
American Association for Cancer Research (AACR)	American Association for Cancer Research (AACR), 36, 1.38% American Association for Cancer Research (AACR) 36 publications, 1.38%
Hindawi Limited	Hindawi Limited, 29, 1.11% Hindawi Limited 29 publications, 1.11%
American Society of Clinical Oncology (ASCO)	American Society of Clinical Oncology (ASCO), 28, 1.07% American Society of Clinical Oncology (ASCO) 28 publications, 1.07%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 27, 1.04% Georg Thieme Verlag KG 27 publications, 1.04%
MDPI	MDPI, 23, 0.88% MDPI 23 publications, 0.88%
AOSIS	AOSIS, 22, 0.84% AOSIS 22 publications, 0.84%
Mary Ann Liebert	Mary Ann Liebert, 18, 0.69% Mary Ann Liebert 18 publications, 0.69%
Medknow	Medknow, 18, 0.69% Medknow 18 publications, 0.69%
American Medical Association (AMA)	American Medical Association (AMA), 17, 0.65% American Medical Association (AMA) 17 publications, 0.65%
S. Karger AG	S. Karger AG, 16, 0.61% S. Karger AG 16 publications, 0.61%
Walter de Gruyter	Walter de Gruyter, 13, 0.5% Walter de Gruyter 13 publications, 0.5%
American Society of Hematology	American Society of Hematology, 12, 0.46% American Society of Hematology 12 publications, 0.46%
National Medical Association	National Medical Association, 11, 0.42% National Medical Association 11 publications, 0.42%
Pan African Urological Surgeons Association (Pausa)	Pan African Urological Surgeons Association (Pausa), 10, 0.38% Pan African Urological Surgeons Association (Pausa) 10 publications, 0.38%
Mark Allen Group	Mark Allen Group, 10, 0.38% Mark Allen Group 10 publications, 0.38%
Scientific Scholar	Scientific Scholar, 10, 0.38% Scientific Scholar 10 publications, 0.38%
IOS Press	IOS Press, 9, 0.35% IOS Press 9 publications, 0.35%
Frontiers Media S.A.	Frontiers Media S.A., 9, 0.35% Frontiers Media S.A. 9 publications, 0.35%
American Society of Tropical Medicine and Hygiene	American Society of Tropical Medicine and Hygiene, 8, 0.31% American Society of Tropical Medicine and Hygiene 8 publications, 0.31%
American Society for Microbiology	American Society for Microbiology, 7, 0.27% American Society for Microbiology 7 publications, 0.27%
	50 100 150 200 250 300 350 400 450 500

With other organizations

	200 400 600 800 1000 1200
University of Ibadan	University of Ibadan, 1147, 44.01% University of Ibadan 1147 publications, 44.01%
Obafemi Awolowo University	Obafemi Awolowo University, 147, 5.64% Obafemi Awolowo University 147 publications, 5.64%
Harvard University	Harvard University, 147, 5.64% Harvard University 147 publications, 5.64%
University of Cape Town	University of Cape Town, 95, 3.65% University of Cape Town 95 publications, 3.65%
University of Lagos	University of Lagos, 87, 3.34% University of Lagos 87 publications, 3.34%
Lagos University Teaching Hospital	Lagos University Teaching Hospital, 77, 2.95% Lagos University Teaching Hospital 77 publications, 2.95%
Istituti di Ricovero e Cura a Carattere Scientifico	Istituti di Ricovero e Cura a Carattere Scientifico, 70, 2.69% Istituti di Ricovero e Cura a Carattere Scientifico 70 publications, 2.69%
Johns Hopkins University	Johns Hopkins University, 70, 2.69% Johns Hopkins University 70 publications, 2.69%
University of Ilorin Teaching Hospital	University of Ilorin Teaching Hospital, 66, 2.53% University of Ilorin Teaching Hospital 66 publications, 2.53%
Hospital del Mar Research Institute	Hospital del Mar Research Institute, 65, 2.49% Hospital del Mar Research Institute 65 publications, 2.49%
Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública	Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública, 64, 2.46% Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública 64 publications, 2.46%
University of Otago	University of Otago, 63, 2.42% University of Otago 63 publications, 2.42%
University of Abuja	University of Abuja, 63, 2.42% University of Abuja 63 publications, 2.42%
Chinese University of Hong Kong	Chinese University of Hong Kong, 62, 2.38% Chinese University of Hong Kong 62 publications, 2.38%
Katholieke Universiteit Leuven	Katholieke Universiteit Leuven, 61, 2.34% Katholieke Universiteit Leuven 61 publications, 2.34%
Ahmadu Bello University Teaching Hospital	Ahmadu Bello University Teaching Hospital, 60, 2.3% Ahmadu Bello University Teaching Hospital 60 publications, 2.3%
University College London	University College London, 58, 2.23% University College London 58 publications, 2.23%
Balamand University	Balamand University, 58, 2.23% Balamand University 58 publications, 2.23%
University of Nigeria Teaching Hospital	University of Nigeria Teaching Hospital, 55, 2.11% University of Nigeria Teaching Hospital 55 publications, 2.11%
Paris Cité University	Paris Cité University, 54, 2.07% Paris Cité University 54 publications, 2.07%
University of Maiduguri	University of Maiduguri, 52, 2% University of Maiduguri 52 publications, 2%
NOVA University Lisbon	NOVA University Lisbon, 50, 1.92% NOVA University Lisbon 50 publications, 1.92%
Centro de Investigación Biomédica en Red de Salud Mental	Centro de Investigación Biomédica en Red de Salud Mental, 48, 1.84% Centro de Investigación Biomédica en Red de Salud Mental 48 publications, 1.84%
Bayero University, Kano	Bayero University, Kano, 47, 1.8% Bayero University, Kano 47 publications, 1.8%
University of Michigan	University of Michigan, 47, 1.8% University of Michigan 47 publications, 1.8%
Pompeu Fabra University	Pompeu Fabra University, 46, 1.77% Pompeu Fabra University 46 publications, 1.77%
Karolinska Institute	Karolinska Institute, 45, 1.73% Karolinska Institute 45 publications, 1.73%
University Medical Center Groningen	University Medical Center Groningen, 44, 1.69% University Medical Center Groningen 44 publications, 1.69%
University of the Witwatersrand	University of the Witwatersrand, 43, 1.65% University of the Witwatersrand 43 publications, 1.65%
University of Melbourne	University of Melbourne, 42, 1.61% University of Melbourne 42 publications, 1.61%
	200 400 600 800 1000 1200

With foreign organizations

	20 40 60 80 100 120 140 160
Harvard University	Harvard University, 147, 5.64% Harvard University 147 publications, 5.64%
University of Cape Town	University of Cape Town, 95, 3.65% University of Cape Town 95 publications, 3.65%
Istituti di Ricovero e Cura a Carattere Scientifico	Istituti di Ricovero e Cura a Carattere Scientifico, 70, 2.69% Istituti di Ricovero e Cura a Carattere Scientifico 70 publications, 2.69%
Johns Hopkins University	Johns Hopkins University, 70, 2.69% Johns Hopkins University 70 publications, 2.69%
Hospital del Mar Research Institute	Hospital del Mar Research Institute, 65, 2.49% Hospital del Mar Research Institute 65 publications, 2.49%
Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública	Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública, 64, 2.46% Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública 64 publications, 2.46%
University of Otago	University of Otago, 63, 2.42% University of Otago 63 publications, 2.42%
Chinese University of Hong Kong	Chinese University of Hong Kong, 62, 2.38% Chinese University of Hong Kong 62 publications, 2.38%
Katholieke Universiteit Leuven	Katholieke Universiteit Leuven, 61, 2.34% Katholieke Universiteit Leuven 61 publications, 2.34%
University College London	University College London, 58, 2.23% University College London 58 publications, 2.23%
Balamand University	Balamand University, 58, 2.23% Balamand University 58 publications, 2.23%
Paris Cité University	Paris Cité University, 54, 2.07% Paris Cité University 54 publications, 2.07%
NOVA University Lisbon	NOVA University Lisbon, 50, 1.92% NOVA University Lisbon 50 publications, 1.92%
Centro de Investigación Biomédica en Red de Salud Mental	Centro de Investigación Biomédica en Red de Salud Mental, 48, 1.84% Centro de Investigación Biomédica en Red de Salud Mental 48 publications, 1.84%
University of Michigan	University of Michigan, 47, 1.8% University of Michigan 47 publications, 1.8%
Pompeu Fabra University	Pompeu Fabra University, 46, 1.77% Pompeu Fabra University 46 publications, 1.77%
Karolinska Institute	Karolinska Institute, 45, 1.73% Karolinska Institute 45 publications, 1.73%
University Medical Center Groningen	University Medical Center Groningen, 44, 1.69% University Medical Center Groningen 44 publications, 1.69%
University of the Witwatersrand	University of the Witwatersrand, 43, 1.65% University of the Witwatersrand 43 publications, 1.65%
University of Melbourne	University of Melbourne, 42, 1.61% University of Melbourne 42 publications, 1.61%
University of Queensland	University of Queensland, 42, 1.61% University of Queensland 42 publications, 1.61%
Stony Brook University	Stony Brook University, 41, 1.57% Stony Brook University 41 publications, 1.57%
University of Chicago	University of Chicago, 41, 1.57% University of Chicago 41 publications, 1.57%
London School of Hygiene & Tropical Medicine	London School of Hygiene & Tropical Medicine, 39, 1.5% London School of Hygiene & Tropical Medicine 39 publications, 1.5%
University of Barcelona	University of Barcelona, 39, 1.5% University of Barcelona 39 publications, 1.5%
Northwestern University	Northwestern University, 37, 1.42% Northwestern University 37 publications, 1.42%
University of Oxford	University of Oxford, 36, 1.38% University of Oxford 36 publications, 1.38%
Imperial College London	Imperial College London, 35, 1.34% Imperial College London 35 publications, 1.34%
University of New South Wales	University of New South Wales, 34, 1.3% University of New South Wales 34 publications, 1.3%
University of Washington	University of Washington, 33, 1.27% University of Washington 33 publications, 1.27%
	20 40 60 80 100 120 140 160

With other countries

	100 200 300 400 500 600
USA	USA, 553, 21.22% USA 553 publications, 21.22%
United Kingdom	United Kingdom, 380, 14.58% United Kingdom 380 publications, 14.58%
South Africa	South Africa, 192, 7.37% South Africa 192 publications, 7.37%
China	China, 159, 6.1% China 159 publications, 6.1%
Australia	Australia, 147, 5.64% Australia 147 publications, 5.64%
Italy	Italy, 126, 4.83% Italy 126 publications, 4.83%
Netherlands	Netherlands, 121, 4.64% Netherlands 121 publications, 4.64%
Spain	Spain, 117, 4.49% Spain 117 publications, 4.49%
Brazil	Brazil, 114, 4.37% Brazil 114 publications, 4.37%
Mexico	Mexico, 106, 4.07% Mexico 106 publications, 4.07%
France	France, 104, 3.99% France 104 publications, 3.99%
Canada	Canada, 104, 3.99% Canada 104 publications, 3.99%
Colombia	Colombia, 100, 3.84% Colombia 100 publications, 3.84%
Lebanon	Lebanon, 99, 3.8% Lebanon 99 publications, 3.8%
Germany	Germany, 97, 3.72% Germany 97 publications, 3.72%
India	India, 96, 3.68% India 96 publications, 3.68%
Japan	Japan, 96, 3.68% Japan 96 publications, 3.68%
Switzerland	Switzerland, 91, 3.49% Switzerland 91 publications, 3.49%
New Zealand	New Zealand, 89, 3.42% New Zealand 89 publications, 3.42%
Belgium	Belgium, 85, 3.26% Belgium 85 publications, 3.26%
Ghana	Ghana, 84, 3.22% Ghana 84 publications, 3.22%
Sweden	Sweden, 70, 2.69% Sweden 70 publications, 2.69%
Romania	Romania, 68, 2.61% Romania 68 publications, 2.61%
Portugal	Portugal, 63, 2.42% Portugal 63 publications, 2.42%
Kenya	Kenya, 63, 2.42% Kenya 63 publications, 2.42%
Israel	Israel, 55, 2.11% Israel 55 publications, 2.11%
Argentina	Argentina, 53, 2.03% Argentina 53 publications, 2.03%
Iraq	Iraq, 50, 1.92% Iraq 50 publications, 1.92%
Bulgaria	Bulgaria, 47, 1.8% Bulgaria 47 publications, 1.8%
Poland	Poland, 45, 1.73% Poland 45 publications, 1.73%
	100 200 300 400 500 600

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1954 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.