Usmanu Danfodiyo University Teaching Hospital, Sokoto
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Publications
298
Citations
3 777
h-index
22
Top-3 journals
Tropical Doctor
(12 publications)
JCO Global Oncology
(5 publications)
Journal of West African College of Surgeons
(5 publications)
Top-3 organizations
Usmanu Danfodiyo University Sokoto
(69 publications)
University of Maiduguri
(31 publications)
University of Ibadan
(28 publications)
Top-3 foreign organizations
University of Iowa
(10 publications)
London School of Hygiene & Tropical Medicine
(9 publications)
University of Cape Town
(9 publications)
Most cited in 5 years
Found
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Since 1997
Total publications
298
Total citations
3777
Citations per publication
12.67
Average publications per year
10.28
Average authors per publication
15.37
h-index
22
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.
Top-30
Fields of science
|
10
20
30
40
50
60
|
|
|
General Medicine
|
General Medicine, 59, 19.8%
General Medicine
59 publications, 19.8%
|
|
Public Health, Environmental and Occupational Health
|
Public Health, Environmental and Occupational Health, 32, 10.74%
Public Health, Environmental and Occupational Health
32 publications, 10.74%
|
|
Surgery
|
Surgery, 28, 9.4%
Surgery
28 publications, 9.4%
|
|
Infectious Diseases
|
Infectious Diseases, 27, 9.06%
Infectious Diseases
27 publications, 9.06%
|
|
Otorhinolaryngology
|
Otorhinolaryngology, 17, 5.7%
Otorhinolaryngology
17 publications, 5.7%
|
|
Oncology
|
Oncology, 16, 5.37%
Oncology
16 publications, 5.37%
|
|
Oral Surgery
|
Oral Surgery, 13, 4.36%
Oral Surgery
13 publications, 4.36%
|
|
Obstetrics and Gynecology
|
Obstetrics and Gynecology, 12, 4.03%
Obstetrics and Gynecology
12 publications, 4.03%
|
|
Neurology (clinical)
|
Neurology (clinical), 12, 4.03%
Neurology (clinical)
12 publications, 4.03%
|
|
Cancer Research
|
Cancer Research, 11, 3.69%
Cancer Research
11 publications, 3.69%
|
|
Cardiology and Cardiovascular Medicine
|
Cardiology and Cardiovascular Medicine, 8, 2.68%
Cardiology and Cardiovascular Medicine
8 publications, 2.68%
|
|
Epidemiology
|
Epidemiology, 8, 2.68%
Epidemiology
8 publications, 2.68%
|
|
Pediatrics, Perinatology and Child Health
|
Pediatrics, Perinatology and Child Health, 8, 2.68%
Pediatrics, Perinatology and Child Health
8 publications, 2.68%
|
|
General Biochemistry, Genetics and Molecular Biology
|
General Biochemistry, Genetics and Molecular Biology, 6, 2.01%
General Biochemistry, Genetics and Molecular Biology
6 publications, 2.01%
|
|
Neurology
|
Neurology, 6, 2.01%
Neurology
6 publications, 2.01%
|
|
Radiology, Nuclear Medicine and imaging
|
Radiology, Nuclear Medicine and imaging, 6, 2.01%
Radiology, Nuclear Medicine and imaging
6 publications, 2.01%
|
|
Molecular Biology
|
Molecular Biology, 5, 1.68%
Molecular Biology
5 publications, 1.68%
|
|
Parasitology
|
Parasitology, 5, 1.68%
Parasitology
5 publications, 1.68%
|
|
Orthopedics and Sports Medicine
|
Orthopedics and Sports Medicine, 5, 1.68%
Orthopedics and Sports Medicine
5 publications, 1.68%
|
|
Ophthalmology
|
Ophthalmology, 5, 1.68%
Ophthalmology
5 publications, 1.68%
|
|
Biochemistry
|
Biochemistry, 4, 1.34%
Biochemistry
4 publications, 1.34%
|
|
Pharmacology
|
Pharmacology, 4, 1.34%
Pharmacology
4 publications, 1.34%
|
|
Genetics
|
Genetics, 4, 1.34%
Genetics
4 publications, 1.34%
|
|
Multidisciplinary
|
Multidisciplinary, 4, 1.34%
Multidisciplinary
4 publications, 1.34%
|
|
Pharmacology (medical)
|
Pharmacology (medical), 4, 1.34%
Pharmacology (medical)
4 publications, 1.34%
|
|
Pathology and Forensic Medicine
|
Pathology and Forensic Medicine, 4, 1.34%
Pathology and Forensic Medicine
4 publications, 1.34%
|
|
General Immunology and Microbiology
|
General Immunology and Microbiology, 4, 1.34%
General Immunology and Microbiology
4 publications, 1.34%
|
|
Radiological and Ultrasound Technology
|
Radiological and Ultrasound Technology, 4, 1.34%
Radiological and Ultrasound Technology
4 publications, 1.34%
|
|
Reproductive Medicine
|
Reproductive Medicine, 4, 1.34%
Reproductive Medicine
4 publications, 1.34%
|
|
Pulmonary and Respiratory Medicine
|
Pulmonary and Respiratory Medicine, 4, 1.34%
Pulmonary and Respiratory Medicine
4 publications, 1.34%
|
|
10
20
30
40
50
60
|
Journals
|
2
4
6
8
10
12
|
|
|
Tropical Doctor
12 publications, 4.03%
|
|
|
JCO Global Oncology
5 publications, 1.68%
|
|
|
Journal of West African College of Surgeons
5 publications, 1.68%
|
|
|
Journal of the National Medical Association
4 publications, 1.34%
|
|
|
Annals of African Medicine
4 publications, 1.34%
|
|
|
Journal of Oral and Maxillofacial Surgery
3 publications, 1.01%
|
|
|
Journal of Cardiothoracic Surgery
3 publications, 1.01%
|
|
|
FASEB Journal
3 publications, 1.01%
|
|
|
Ultrasound in Medicine and Biology
3 publications, 1.01%
|
|
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Frontiers in Public Health
3 publications, 1.01%
|
|
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Ophthalmic Epidemiology
3 publications, 1.01%
|
|
|
PLoS ONE
3 publications, 1.01%
|
|
|
Neuro-Oncology Advances
3 publications, 1.01%
|
|
|
Egyptian Journal of Neurosurgery
3 publications, 1.01%
|
|
|
Nigerian Journal of Medicine
3 publications, 1.01%
|
|
|
Frontiers in Pediatrics
2 publications, 0.67%
|
|
|
BMC Cardiovascular Disorders
2 publications, 0.67%
|
|
|
Journal of Tropical Pediatrics
2 publications, 0.67%
|
|
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Reproductive Health
2 publications, 0.67%
|
|
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International Journal of Gynecology and Obstetrics
2 publications, 0.67%
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|
|
Journal of Oncology Pharmacy Practice
2 publications, 0.67%
|
|
|
Nigerian Journal of Clinical Practice
2 publications, 0.67%
|
|
|
African Journal of Urology
2 publications, 0.67%
|
|
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Epilepsy and Behavior
2 publications, 0.67%
|
|
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BMC Health Services Research
2 publications, 0.67%
|
|
|
Journal of Craniofacial Surgery
2 publications, 0.67%
|
|
|
Cancer Research
2 publications, 0.67%
|
|
|
BJOG: An International Journal of Obstetrics and Gynaecology
2 publications, 0.67%
|
|
|
International Orthopaedics
2 publications, 0.67%
|
|
|
The Lancet
2 publications, 0.67%
|
|
|
2
4
6
8
10
12
|
Publishers
|
5
10
15
20
25
30
35
40
45
50
|
|
|
Springer Nature
47 publications, 15.77%
|
|
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Elsevier
38 publications, 12.75%
|
|
|
SAGE
23 publications, 7.72%
|
|
|
Wiley
19 publications, 6.38%
|
|
|
Ovid Technologies (Wolters Kluwer Health)
18 publications, 6.04%
|
|
|
Oxford University Press
14 publications, 4.7%
|
|
|
Scientific Scholar
14 publications, 4.7%
|
|
|
Medknow
13 publications, 4.36%
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|
Academic Journals
11 publications, 3.69%
|
|
|
Georg Thieme Verlag KG
10 publications, 3.36%
|
|
|
Walter de Gruyter
7 publications, 2.35%
|
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Taylor & Francis
7 publications, 2.35%
|
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Frontiers Media S.A.
7 publications, 2.35%
|
|
|
BMJ
6 publications, 2.01%
|
|
|
American Society of Clinical Oncology (ASCO)
5 publications, 1.68%
|
|
|
MDPI
5 publications, 1.68%
|
|
|
Public Library of Science (PLoS)
5 publications, 1.68%
|
|
|
National Medical Association
4 publications, 1.34%
|
|
|
Hindawi Limited
4 publications, 1.34%
|
|
|
AOSIS
4 publications, 1.34%
|
|
|
Cambridge University Press
3 publications, 1.01%
|
|
|
American Association for Cancer Research (AACR)
3 publications, 1.01%
|
|
|
Federation of American Societies for Experimental Biology (FASEB)
3 publications, 1.01%
|
|
|
PAGEPress Publications
3 publications, 1.01%
|
|
|
Baishideng Publishing Group
2 publications, 0.67%
|
|
|
F1000 Research
2 publications, 0.67%
|
|
|
IOS Press
1 publication, 0.34%
|
|
|
EDP Sciences
1 publication, 0.34%
|
|
|
Mary Ann Liebert
1 publication, 0.34%
|
|
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Higher Education Press
1 publication, 0.34%
|
|
|
5
10
15
20
25
30
35
40
45
50
|
With other organizations
|
10
20
30
40
50
60
70
|
|
|
Usmanu Danfodiyo University Sokoto
69 publications, 23.15%
|
|
|
University of Maiduguri
31 publications, 10.4%
|
|
|
University of Ibadan
28 publications, 9.4%
|
|
|
University College Hospital, Ibadan
27 publications, 9.06%
|
|
|
Obafemi Awolowo University
27 publications, 9.06%
|
|
|
University of Lagos
25 publications, 8.39%
|
|
|
Lagos University Teaching Hospital
25 publications, 8.39%
|
|
|
University of Nigeria Teaching Hospital
24 publications, 8.05%
|
|
|
University of Nigeria
20 publications, 6.71%
|
|
|
University of Abuja
18 publications, 6.04%
|
|
|
Ahmadu Bello University Teaching Hospital
18 publications, 6.04%
|
|
|
University of Benin Teaching Hospital
17 publications, 5.7%
|
|
|
University of Calabar
15 publications, 5.03%
|
|
|
University of Ilorin Teaching Hospital
14 publications, 4.7%
|
|
|
Lagos State University
12 publications, 4.03%
|
|
|
Abubakar Tafawa Balewa University
11 publications, 3.69%
|
|
|
Ahmadu Bello University
10 publications, 3.36%
|
|
|
University of Uyo
10 publications, 3.36%
|
|
|
University of Port Harcourt Teaching Hospital
10 publications, 3.36%
|
|
|
University of Iowa
10 publications, 3.36%
|
|
|
London School of Hygiene & Tropical Medicine
9 publications, 3.02%
|
|
|
University of Cape Town
9 publications, 3.02%
|
|
|
University of Ilorin
9 publications, 3.02%
|
|
|
Bayero University, Kano
9 publications, 3.02%
|
|
|
University of Jos
9 publications, 3.02%
|
|
|
Lagos State University Teaching Hospital
8 publications, 2.68%
|
|
|
Alex Ekwueme Federal University, Ndufu-Alike
8 publications, 2.68%
|
|
|
Gombe State University
7 publications, 2.35%
|
|
|
Olabisi Onabanjo University
7 publications, 2.35%
|
|
|
University College London
6 publications, 2.01%
|
|
|
10
20
30
40
50
60
70
|
With foreign organizations
|
2
4
6
8
10
|
|
|
University of Iowa
10 publications, 3.36%
|
|
|
London School of Hygiene & Tropical Medicine
9 publications, 3.02%
|
|
|
University of Cape Town
9 publications, 3.02%
|
|
|
University College London
6 publications, 2.01%
|
|
|
University of Johannesburg
6 publications, 2.01%
|
|
|
Harvard University
6 publications, 2.01%
|
|
|
University of Oxford
5 publications, 1.68%
|
|
|
University of KwaZulu-Natal
5 publications, 1.68%
|
|
|
Addis Ababa University
5 publications, 1.68%
|
|
|
University of Science, Malaysia
4 publications, 1.34%
|
|
|
Zarqa University
4 publications, 1.34%
|
|
|
University College London Hospitals NHS Foundation Trust
4 publications, 1.34%
|
|
|
Kwame Nkrumah University of Science and Technology
4 publications, 1.34%
|
|
|
Teesside University
4 publications, 1.34%
|
|
|
University of Zimbabwe
4 publications, 1.34%
|
|
|
University of Yaoundé I
4 publications, 1.34%
|
|
|
Shahid Beheshti University of Medical Sciences and Health Services
3 publications, 1.01%
|
|
|
All India Institute of Medical Sciences, Delhi
3 publications, 1.01%
|
|
|
Katholieke Universiteit Leuven
3 publications, 1.01%
|
|
|
University of Malaya
3 publications, 1.01%
|
|
|
University of New South Wales
3 publications, 1.01%
|
|
|
Imperial College London
3 publications, 1.01%
|
|
|
University of Cambridge
3 publications, 1.01%
|
|
|
University of Oslo
3 publications, 1.01%
|
|
|
University of Bergen
3 publications, 1.01%
|
|
|
King's College London
3 publications, 1.01%
|
|
|
Nottingham University Hospitals NHS Trust
3 publications, 1.01%
|
|
|
Johns Hopkins University
3 publications, 1.01%
|
|
|
University of Melbourne
3 publications, 1.01%
|
|
|
University of the Witwatersrand
3 publications, 1.01%
|
|
|
2
4
6
8
10
|
With other countries
|
5
10
15
20
25
30
35
|
|
|
USA
|
USA, 33, 11.07%
USA
33 publications, 11.07%
|
|
United Kingdom
|
United Kingdom, 30, 10.07%
United Kingdom
30 publications, 10.07%
|
|
South Africa
|
South Africa, 19, 6.38%
South Africa
19 publications, 6.38%
|
|
Canada
|
Canada, 10, 3.36%
Canada
10 publications, 3.36%
|
|
Netherlands
|
Netherlands, 9, 3.02%
Netherlands
9 publications, 3.02%
|
|
Kenya
|
Kenya, 8, 2.68%
Kenya
8 publications, 2.68%
|
|
Saudi Arabia
|
Saudi Arabia, 8, 2.68%
Saudi Arabia
8 publications, 2.68%
|
|
Switzerland
|
Switzerland, 8, 2.68%
Switzerland
8 publications, 2.68%
|
|
Ghana
|
Ghana, 7, 2.35%
Ghana
7 publications, 2.35%
|
|
Jordan
|
Jordan, 7, 2.35%
Jordan
7 publications, 2.35%
|
|
Australia
|
Australia, 6, 2.01%
Australia
6 publications, 2.01%
|
|
India
|
India, 6, 2.01%
India
6 publications, 2.01%
|
|
Germany
|
Germany, 5, 1.68%
Germany
5 publications, 1.68%
|
|
Brazil
|
Brazil, 5, 1.68%
Brazil
5 publications, 1.68%
|
|
Gambia
|
Gambia, 5, 1.68%
Gambia
5 publications, 1.68%
|
|
Malaysia
|
Malaysia, 5, 1.68%
Malaysia
5 publications, 1.68%
|
|
Norway
|
Norway, 5, 1.68%
Norway
5 publications, 1.68%
|
|
Ethiopia
|
Ethiopia, 5, 1.68%
Ethiopia
5 publications, 1.68%
|
|
Belgium
|
Belgium, 4, 1.34%
Belgium
4 publications, 1.34%
|
|
Denmark
|
Denmark, 4, 1.34%
Denmark
4 publications, 1.34%
|
|
Spain
|
Spain, 4, 1.34%
Spain
4 publications, 1.34%
|
|
Italy
|
Italy, 4, 1.34%
Italy
4 publications, 1.34%
|
|
Cameroon
|
Cameroon, 4, 1.34%
Cameroon
4 publications, 1.34%
|
|
Qatar
|
Qatar, 4, 1.34%
Qatar
4 publications, 1.34%
|
|
Lebanon
|
Lebanon, 4, 1.34%
Lebanon
4 publications, 1.34%
|
|
Turkey
|
Turkey, 4, 1.34%
Turkey
4 publications, 1.34%
|
|
Uganda
|
Uganda, 4, 1.34%
Uganda
4 publications, 1.34%
|
|
China
|
China, 3, 1.01%
China
3 publications, 1.01%
|
|
Benin
|
Benin, 3, 1.01%
Benin
3 publications, 1.01%
|
|
5
10
15
20
25
30
35
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1997 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.