Usmanu Danfodiyo University Teaching Hospital, Sokoto
Publications
219
Citations
3 183
h-index
20
Top-3 journals
Tropical Doctor
(12 publications)
Journal of the National Medical Association
(4 publications)
Journal of Cardiothoracic Surgery
(3 publications)
Top-3 organizations
Usmanu Danfodiyo University Sokoto
(44 publications)
University of Maiduguri
(24 publications)
University of Ibadan
(23 publications)
Top-3 foreign organizations
University of Cape Town
(8 publications)
London School of Hygiene & Tropical Medicine
(7 publications)
University of Johannesburg
(6 publications)
Most cited in 5 years
Found
Since 1997
Total publications
219
Total citations
3183
Citations per publication
14.53
Average publications per year
7.82
Average authors per publication
18.07
h-index
20
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, 52, 23.74%
General Medicine
52 publications, 23.74%
|
Public Health, Environmental and Occupational Health
|
Public Health, Environmental and Occupational Health, 31, 14.16%
Public Health, Environmental and Occupational Health
31 publications, 14.16%
|
Surgery
|
Surgery, 28, 12.79%
Surgery
28 publications, 12.79%
|
Infectious Diseases
|
Infectious Diseases, 26, 11.87%
Infectious Diseases
26 publications, 11.87%
|
Otorhinolaryngology
|
Otorhinolaryngology, 16, 7.31%
Otorhinolaryngology
16 publications, 7.31%
|
Oncology
|
Oncology, 13, 5.94%
Oncology
13 publications, 5.94%
|
Oral Surgery
|
Oral Surgery, 13, 5.94%
Oral Surgery
13 publications, 5.94%
|
Neurology (clinical)
|
Neurology (clinical), 12, 5.48%
Neurology (clinical)
12 publications, 5.48%
|
Obstetrics and Gynecology
|
Obstetrics and Gynecology, 11, 5.02%
Obstetrics and Gynecology
11 publications, 5.02%
|
Cancer Research
|
Cancer Research, 8, 3.65%
Cancer Research
8 publications, 3.65%
|
Epidemiology
|
Epidemiology, 8, 3.65%
Epidemiology
8 publications, 3.65%
|
Pediatrics, Perinatology and Child Health
|
Pediatrics, Perinatology and Child Health, 8, 3.65%
Pediatrics, Perinatology and Child Health
8 publications, 3.65%
|
Cardiology and Cardiovascular Medicine
|
Cardiology and Cardiovascular Medicine, 7, 3.2%
Cardiology and Cardiovascular Medicine
7 publications, 3.2%
|
Neurology
|
Neurology, 6, 2.74%
Neurology
6 publications, 2.74%
|
Molecular Biology
|
Molecular Biology, 5, 2.28%
Molecular Biology
5 publications, 2.28%
|
Parasitology
|
Parasitology, 5, 2.28%
Parasitology
5 publications, 2.28%
|
Orthopedics and Sports Medicine
|
Orthopedics and Sports Medicine, 5, 2.28%
Orthopedics and Sports Medicine
5 publications, 2.28%
|
Radiology, Nuclear Medicine and imaging
|
Radiology, Nuclear Medicine and imaging, 5, 2.28%
Radiology, Nuclear Medicine and imaging
5 publications, 2.28%
|
Ophthalmology
|
Ophthalmology, 5, 2.28%
Ophthalmology
5 publications, 2.28%
|
Biochemistry
|
Biochemistry, 4, 1.83%
Biochemistry
4 publications, 1.83%
|
General Biochemistry, Genetics and Molecular Biology
|
General Biochemistry, Genetics and Molecular Biology, 4, 1.83%
General Biochemistry, Genetics and Molecular Biology
4 publications, 1.83%
|
Pharmacology
|
Pharmacology, 4, 1.83%
Pharmacology
4 publications, 1.83%
|
Genetics
|
Genetics, 4, 1.83%
Genetics
4 publications, 1.83%
|
Multidisciplinary
|
Multidisciplinary, 4, 1.83%
Multidisciplinary
4 publications, 1.83%
|
Pharmacology (medical)
|
Pharmacology (medical), 4, 1.83%
Pharmacology (medical)
4 publications, 1.83%
|
Pathology and Forensic Medicine
|
Pathology and Forensic Medicine, 4, 1.83%
Pathology and Forensic Medicine
4 publications, 1.83%
|
Radiological and Ultrasound Technology
|
Radiological and Ultrasound Technology, 4, 1.83%
Radiological and Ultrasound Technology
4 publications, 1.83%
|
Reproductive Medicine
|
Reproductive Medicine, 4, 1.83%
Reproductive Medicine
4 publications, 1.83%
|
Health Policy
|
Health Policy, 4, 1.83%
Health Policy
4 publications, 1.83%
|
Biophysics
|
Biophysics, 3, 1.37%
Biophysics
3 publications, 1.37%
|
10
20
30
40
50
60
|
Journals
2
4
6
8
10
12
|
|
Tropical Doctor
12 publications, 5.48%
|
|
Journal of the National Medical Association
4 publications, 1.83%
|
|
Journal of Cardiothoracic Surgery
3 publications, 1.37%
|
|
FASEB Journal
3 publications, 1.37%
|
|
Ultrasound in Medicine and Biology
3 publications, 1.37%
|
|
Frontiers in Public Health
3 publications, 1.37%
|
|
Annals of African Medicine
3 publications, 1.37%
|
|
Ophthalmic Epidemiology
3 publications, 1.37%
|
|
PLoS ONE
3 publications, 1.37%
|
|
JCO Global Oncology
3 publications, 1.37%
|
|
Frontiers in Pediatrics
2 publications, 0.91%
|
|
Journal of Oral and Maxillofacial Surgery
2 publications, 0.91%
|
|
BMC Cardiovascular Disorders
2 publications, 0.91%
|
|
Journal of Tropical Pediatrics
2 publications, 0.91%
|
|
Reproductive Health
2 publications, 0.91%
|
|
International Journal of Gynecology and Obstetrics
2 publications, 0.91%
|
|
Journal of Oncology Pharmacy Practice
2 publications, 0.91%
|
|
Nigerian Journal of Clinical Practice
2 publications, 0.91%
|
|
African Journal of Urology
2 publications, 0.91%
|
|
Epilepsy and Behavior
2 publications, 0.91%
|
|
BMC Health Services Research
2 publications, 0.91%
|
|
Cancer Research
2 publications, 0.91%
|
|
BJOG: An International Journal of Obstetrics and Gynaecology
2 publications, 0.91%
|
|
International Orthopaedics
2 publications, 0.91%
|
|
The Lancet
2 publications, 0.91%
|
|
International Journal of Oral and Maxillofacial Surgery
2 publications, 0.91%
|
|
Malaria Journal
2 publications, 0.91%
|
|
British Journal of Oral and Maxillofacial Surgery
2 publications, 0.91%
|
|
BMJ Case Reports
2 publications, 0.91%
|
|
Journal of Neurosciences in Rural Practice
2 publications, 0.91%
|
|
2
4
6
8
10
12
|
Publishers
5
10
15
20
25
30
35
40
|
|
Springer Nature
38 publications, 17.35%
|
|
Elsevier
29 publications, 13.24%
|
|
SAGE
21 publications, 9.59%
|
|
Wiley
19 publications, 8.68%
|
|
Oxford University Press
10 publications, 4.57%
|
|
Georg Thieme Verlag KG
9 publications, 4.11%
|
|
Medknow
8 publications, 3.65%
|
|
Scientific Scholar
8 publications, 3.65%
|
|
Taylor & Francis
7 publications, 3.2%
|
|
Ovid Technologies (Wolters Kluwer Health)
7 publications, 3.2%
|
|
Frontiers Media S.A.
6 publications, 2.74%
|
|
BMJ
6 publications, 2.74%
|
|
Public Library of Science (PLoS)
5 publications, 2.28%
|
|
National Medical Association
4 publications, 1.83%
|
|
AOSIS
4 publications, 1.83%
|
|
Cambridge University Press
3 publications, 1.37%
|
|
American Society of Clinical Oncology (ASCO)
3 publications, 1.37%
|
|
MDPI
3 publications, 1.37%
|
|
American Association for Cancer Research (AACR)
3 publications, 1.37%
|
|
Federation of American Societies for Experimental Biology (FASEB)
3 publications, 1.37%
|
|
Hindawi Limited
3 publications, 1.37%
|
|
Walter de Gruyter
2 publications, 0.91%
|
|
IOS Press
2 publications, 0.91%
|
|
Mary Ann Liebert
1 publication, 0.46%
|
|
Higher Education Press
1 publication, 0.46%
|
|
International Scientific Information, Inc.
1 publication, 0.46%
|
|
Pan African Urological Surgeons Association (Pausa)
1 publication, 0.46%
|
|
American Medical Association (AMA)
1 publication, 0.46%
|
|
Cardiological Society of India
1 publication, 0.46%
|
|
Korean Association of Oral and Maxillofacial Surgeons
1 publication, 0.46%
|
|
5
10
15
20
25
30
35
40
|
With other organizations
5
10
15
20
25
30
35
40
45
|
|
Usmanu Danfodiyo University Sokoto
44 publications, 20.09%
|
|
University of Maiduguri
24 publications, 10.96%
|
|
University of Ibadan
23 publications, 10.5%
|
|
University College Hospital, Ibadan
23 publications, 10.5%
|
|
Obafemi Awolowo University
22 publications, 10.05%
|
|
University of Lagos
20 publications, 9.13%
|
|
University of Nigeria Teaching Hospital
19 publications, 8.68%
|
|
Lagos University Teaching Hospital
17 publications, 7.76%
|
|
Ahmadu Bello University Teaching Hospital
16 publications, 7.31%
|
|
University of Benin Teaching Hospital
15 publications, 6.85%
|
|
University of Calabar
14 publications, 6.39%
|
|
University of Abuja
13 publications, 5.94%
|
|
University of Ilorin Teaching Hospital
13 publications, 5.94%
|
|
Lagos State University
11 publications, 5.02%
|
|
University of Uyo
10 publications, 4.57%
|
|
Abubakar Tafawa Balewa University
10 publications, 4.57%
|
|
Ahmadu Bello University
9 publications, 4.11%
|
|
University of Jos
9 publications, 4.11%
|
|
University of Cape Town
8 publications, 3.65%
|
|
University of Ilorin
8 publications, 3.65%
|
|
University of Port Harcourt Teaching Hospital
8 publications, 3.65%
|
|
London School of Hygiene & Tropical Medicine
7 publications, 3.2%
|
|
University of Johannesburg
6 publications, 2.74%
|
|
Bayero University, Kano
6 publications, 2.74%
|
|
Delta State University
6 publications, 2.74%
|
|
Lagos State University Teaching Hospital
6 publications, 2.74%
|
|
Harvard University
6 publications, 2.74%
|
|
University College London
5 publications, 2.28%
|
|
Nnamdi Azikiwe University
5 publications, 2.28%
|
|
Ekiti State University
5 publications, 2.28%
|
|
5
10
15
20
25
30
35
40
45
|
With foreign organizations
1
2
3
4
5
6
7
8
|
|
University of Cape Town
8 publications, 3.65%
|
|
London School of Hygiene & Tropical Medicine
7 publications, 3.2%
|
|
University of Johannesburg
6 publications, 2.74%
|
|
Harvard University
6 publications, 2.74%
|
|
University College London
5 publications, 2.28%
|
|
University of Science, Malaysia
4 publications, 1.83%
|
|
University College London Hospitals NHS Foundation Trust
4 publications, 1.83%
|
|
University of Oxford
4 publications, 1.83%
|
|
University of KwaZulu-Natal
4 publications, 1.83%
|
|
Kwame Nkrumah University of Science and Technology
4 publications, 1.83%
|
|
Katholieke Universiteit Leuven
3 publications, 1.37%
|
|
University of New South Wales
3 publications, 1.37%
|
|
Zarqa University
3 publications, 1.37%
|
|
University of Oslo
3 publications, 1.37%
|
|
University of Bergen
3 publications, 1.37%
|
|
King's College London
3 publications, 1.37%
|
|
Nottingham University Hospitals NHS Trust
3 publications, 1.37%
|
|
University of Melbourne
3 publications, 1.37%
|
|
University of the Witwatersrand
3 publications, 1.37%
|
|
McGill University
3 publications, 1.37%
|
|
McMaster University
3 publications, 1.37%
|
|
University Medical Center Utrecht
3 publications, 1.37%
|
|
Addis Ababa University
3 publications, 1.37%
|
|
Tehran University of Medical Sciences
2 publications, 0.91%
|
|
Shahid Beheshti University of Medical Sciences and Health Services
2 publications, 0.91%
|
|
Mashhad University of Medical Sciences
2 publications, 0.91%
|
|
Tabriz University of Medical Sciences
2 publications, 0.91%
|
|
Shiraz University of Medical Sciences
2 publications, 0.91%
|
|
Bushehr University of Medical Sciences
2 publications, 0.91%
|
|
Kermanshah University of Medical Sciences
2 publications, 0.91%
|
|
1
2
3
4
5
6
7
8
|
With other countries
5
10
15
20
25
30
|
|
USA
|
USA, 30, 13.7%
USA
30 publications, 13.7%
|
United Kingdom
|
United Kingdom, 30, 13.7%
United Kingdom
30 publications, 13.7%
|
South Africa
|
South Africa, 16, 7.31%
South Africa
16 publications, 7.31%
|
Canada
|
Canada, 10, 4.57%
Canada
10 publications, 4.57%
|
Netherlands
|
Netherlands, 9, 4.11%
Netherlands
9 publications, 4.11%
|
Switzerland
|
Switzerland, 8, 3.65%
Switzerland
8 publications, 3.65%
|
Jordan
|
Jordan, 7, 3.2%
Jordan
7 publications, 3.2%
|
Australia
|
Australia, 6, 2.74%
Australia
6 publications, 2.74%
|
Ghana
|
Ghana, 6, 2.74%
Ghana
6 publications, 2.74%
|
India
|
India, 6, 2.74%
India
6 publications, 2.74%
|
Kenya
|
Kenya, 6, 2.74%
Kenya
6 publications, 2.74%
|
Saudi Arabia
|
Saudi Arabia, 6, 2.74%
Saudi Arabia
6 publications, 2.74%
|
Germany
|
Germany, 5, 2.28%
Germany
5 publications, 2.28%
|
Brazil
|
Brazil, 5, 2.28%
Brazil
5 publications, 2.28%
|
Gambia
|
Gambia, 5, 2.28%
Gambia
5 publications, 2.28%
|
Malaysia
|
Malaysia, 5, 2.28%
Malaysia
5 publications, 2.28%
|
Norway
|
Norway, 5, 2.28%
Norway
5 publications, 2.28%
|
Belgium
|
Belgium, 4, 1.83%
Belgium
4 publications, 1.83%
|
Denmark
|
Denmark, 4, 1.83%
Denmark
4 publications, 1.83%
|
Spain
|
Spain, 4, 1.83%
Spain
4 publications, 1.83%
|
Italy
|
Italy, 4, 1.83%
Italy
4 publications, 1.83%
|
Cameroon
|
Cameroon, 4, 1.83%
Cameroon
4 publications, 1.83%
|
Qatar
|
Qatar, 4, 1.83%
Qatar
4 publications, 1.83%
|
Lebanon
|
Lebanon, 4, 1.83%
Lebanon
4 publications, 1.83%
|
Turkey
|
Turkey, 4, 1.83%
Turkey
4 publications, 1.83%
|
Uganda
|
Uganda, 4, 1.83%
Uganda
4 publications, 1.83%
|
Ethiopia
|
Ethiopia, 4, 1.83%
Ethiopia
4 publications, 1.83%
|
China
|
China, 3, 1.37%
China
3 publications, 1.37%
|
Benin
|
Benin, 3, 1.37%
Benin
3 publications, 1.37%
|
Egypt
|
Egypt, 3, 1.37%
Egypt
3 publications, 1.37%
|
5
10
15
20
25
30
|
- 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.