University of Johannesburg
Publications
30 825
Citations
453 378
h-index
196
Top-3 journals
Journal of High Energy Physics
(372 publications)
South African Journal of Botany
(302 publications)
European Physical Journal C
(292 publications)
Top-3 organizations
University of the Witwatersrand
(2044 publications)
University of Cape Town
(1052 publications)
University of Oxford
(885 publications)
Top-3 foreign organizations
University of Oxford
(885 publications)
Harvard University
(826 publications)
Rutherford Appleton Laboratory
(816 publications)
Since 1946
Total publications
30825
Total citations
453291
Citations per publication
14.71
Average publications per year
390.19
Average authors per publication
66.72
h-index
196
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
500
1000
1500
2000
2500
|
|
General Medicine
|
General Medicine, 2046, 6.64%
General Medicine
2046 publications, 6.64%
|
Geography, Planning and Development
|
Geography, Planning and Development, 1464, 4.75%
Geography, Planning and Development
1464 publications, 4.75%
|
General Chemistry
|
General Chemistry, 1250, 4.06%
General Chemistry
1250 publications, 4.06%
|
General Materials Science
|
General Materials Science, 1240, 4.02%
General Materials Science
1240 publications, 4.02%
|
Condensed Matter Physics
|
Condensed Matter Physics, 1234, 4%
Condensed Matter Physics
1234 publications, 4%
|
Education
|
Education, 995, 3.23%
Education
995 publications, 3.23%
|
Materials Chemistry
|
Materials Chemistry, 983, 3.19%
Materials Chemistry
983 publications, 3.19%
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 958, 3.11%
Electrical and Electronic Engineering
958 publications, 3.11%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 895, 2.9%
Physical and Theoretical Chemistry
895 publications, 2.9%
|
Renewable Energy, Sustainability and the Environment
|
Renewable Energy, Sustainability and the Environment, 858, 2.78%
Renewable Energy, Sustainability and the Environment
858 publications, 2.78%
|
Geology
|
Geology, 804, 2.61%
Geology
804 publications, 2.61%
|
Biochemistry
|
Biochemistry, 803, 2.61%
Biochemistry
803 publications, 2.61%
|
Sociology and Political Science
|
Sociology and Political Science, 797, 2.59%
Sociology and Political Science
797 publications, 2.59%
|
Computer Science Applications
|
Computer Science Applications, 792, 2.57%
Computer Science Applications
792 publications, 2.57%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 787, 2.55%
Ecology, Evolution, Behavior and Systematics
787 publications, 2.55%
|
Public Health, Environmental and Occupational Health
|
Public Health, Environmental and Occupational Health, 771, 2.5%
Public Health, Environmental and Occupational Health
771 publications, 2.5%
|
Management, Monitoring, Policy and Law
|
Management, Monitoring, Policy and Law, 759, 2.46%
Management, Monitoring, Policy and Law
759 publications, 2.46%
|
Industrial and Manufacturing Engineering
|
Industrial and Manufacturing Engineering, 757, 2.46%
Industrial and Manufacturing Engineering
757 publications, 2.46%
|
Mechanical Engineering
|
Mechanical Engineering, 753, 2.44%
Mechanical Engineering
753 publications, 2.44%
|
Plant Science
|
Plant Science, 727, 2.36%
Plant Science
727 publications, 2.36%
|
Electronic, Optical and Magnetic Materials
|
Electronic, Optical and Magnetic Materials, 722, 2.34%
Electronic, Optical and Magnetic Materials
722 publications, 2.34%
|
Geochemistry and Petrology
|
Geochemistry and Petrology, 704, 2.28%
Geochemistry and Petrology
704 publications, 2.28%
|
General Engineering
|
General Engineering, 679, 2.2%
General Engineering
679 publications, 2.2%
|
Development
|
Development, 677, 2.2%
Development
677 publications, 2.2%
|
General Chemical Engineering
|
General Chemical Engineering, 655, 2.12%
General Chemical Engineering
655 publications, 2.12%
|
Organic Chemistry
|
Organic Chemistry, 648, 2.1%
Organic Chemistry
648 publications, 2.1%
|
General Physics and Astronomy
|
General Physics and Astronomy, 630, 2.04%
General Physics and Astronomy
630 publications, 2.04%
|
Mechanics of Materials
|
Mechanics of Materials, 609, 1.98%
Mechanics of Materials
609 publications, 1.98%
|
Multidisciplinary
|
Multidisciplinary, 602, 1.95%
Multidisciplinary
602 publications, 1.95%
|
Tourism, Leisure and Hospitality Management
|
Tourism, Leisure and Hospitality Management, 592, 1.92%
Tourism, Leisure and Hospitality Management
592 publications, 1.92%
|
500
1000
1500
2000
2500
|
Journals
50
100
150
200
250
300
350
400
|
|
Journal of High Energy Physics
372 publications, 1.21%
|
|
South African Journal of Botany
302 publications, 0.98%
|
|
European Physical Journal C
292 publications, 0.95%
|
|
Sustainability
287 publications, 0.93%
|
|
SA Journal of Industrial Psychology
270 publications, 0.88%
|
|
Health SA Gesondheid
221 publications, 0.72%
|
|
SA Journal of Human Resource Management
203 publications, 0.66%
|
|
Materials Today: Proceedings
201 publications, 0.65%
|
|
Scientific Reports
193 publications, 0.63%
|
|
Procedia Manufacturing
167 publications, 0.54%
|
|
IOP Conference Series: Materials Science and Engineering
166 publications, 0.54%
|
|
Physical Review B
163 publications, 0.53%
|
|
Precambrian Research
157 publications, 0.51%
|
|
International Journal of Environmental Research and Public Health
155 publications, 0.5%
|
|
Lecture Notes in Computer Science
148 publications, 0.48%
|
|
IEEE Access
147 publications, 0.48%
|
|
Lecture Notes in Electrical Engineering
144 publications, 0.47%
|
|
Energies
138 publications, 0.45%
|
|
Acta Crystallographica Section E Structure Reports Online
134 publications, 0.43%
|
|
SSRN Electronic Journal
132 publications, 0.43%
|
|
Journal of Physics: Conference Series
130 publications, 0.42%
|
|
African Vision and Eye Health
126 publications, 0.41%
|
|
Development Southern Africa
120 publications, 0.39%
|
|
Heliyon
117 publications, 0.38%
|
|
Journal of Molecular Liquids
116 publications, 0.38%
|
|
Lecture Notes in Mechanical Engineering
115 publications, 0.37%
|
|
Communicare Journal for Communication Studies in Africa
111 publications, 0.36%
|
|
International Journal of Advanced Manufacturing Technology
109 publications, 0.35%
|
|
Curationis
103 publications, 0.33%
|
|
South African Journal of Psychology
101 publications, 0.33%
|
|
50
100
150
200
250
300
350
400
|
Publishers
1000
2000
3000
4000
5000
6000
7000
|
|
Elsevier
6718 publications, 21.79%
|
|
Springer Nature
5798 publications, 18.81%
|
|
Taylor & Francis
3797 publications, 12.32%
|
|
MDPI
1965 publications, 6.37%
|
|
Wiley
1818 publications, 5.9%
|
|
AOSIS
1362 publications, 4.42%
|
|
SAGE
975 publications, 3.16%
|
|
IOP Publishing
571 publications, 1.85%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
404 publications, 1.31%
|
|
American Chemical Society (ACS)
306 publications, 0.99%
|
|
Emerald
304 publications, 0.99%
|
|
Royal Society of Chemistry (RSC)
300 publications, 0.97%
|
|
Oxford University Press
297 publications, 0.96%
|
|
Academy of Science of South Africa
296 publications, 0.96%
|
|
American Physical Society (APS)
272 publications, 0.88%
|
|
University of Johannesburg
252 publications, 0.82%
|
|
Frontiers Media S.A.
251 publications, 0.81%
|
|
IGI Global
237 publications, 0.77%
|
|
Cambridge University Press
194 publications, 0.63%
|
|
Stellenbosch University
194 publications, 0.63%
|
|
International Union of Crystallography (IUCr)
184 publications, 0.6%
|
|
Walter de Gruyter
170 publications, 0.55%
|
|
Unisa Press
170 publications, 0.55%
|
|
Hindawi Limited
159 publications, 0.52%
|
|
AIP Publishing
150 publications, 0.49%
|
|
Social Science Electronic Publishing
129 publications, 0.42%
|
|
Trans Tech Publications
119 publications, 0.39%
|
|
EDP Sciences
113 publications, 0.37%
|
|
Brill
102 publications, 0.33%
|
|
World Scientific
95 publications, 0.31%
|
|
1000
2000
3000
4000
5000
6000
7000
|
With other organizations
500
1000
1500
2000
2500
|
|
University of the Witwatersrand
2044 publications, 6.63%
|
|
University of Cape Town
1052 publications, 3.41%
|
|
University of Oxford
885 publications, 2.87%
|
|
University of Pretoria
878 publications, 2.85%
|
|
Harvard University
826 publications, 2.68%
|
|
Rutherford Appleton Laboratory
816 publications, 2.65%
|
|
Lund University
808 publications, 2.62%
|
|
University College London
802 publications, 2.6%
|
|
University of Tsukuba
792 publications, 2.57%
|
|
University of Amsterdam
776 publications, 2.52%
|
|
University of Wisconsin–Madison
763 publications, 2.48%
|
|
University of Melbourne
756 publications, 2.45%
|
|
University of Bologna
750 publications, 2.43%
|
|
University of Cambridge
745 publications, 2.42%
|
|
McGill University
745 publications, 2.42%
|
|
University of Toronto
745 publications, 2.42%
|
|
National Institute for Nuclear Physics
740 publications, 2.4%
|
|
University of Manchester
739 publications, 2.4%
|
|
Uppsala University
735 publications, 2.38%
|
|
University of Edinburgh
735 publications, 2.38%
|
|
University of Washington
735 publications, 2.38%
|
|
University of Sydney
734 publications, 2.38%
|
|
University of British Columbia
733 publications, 2.38%
|
|
Stockholm University
728 publications, 2.36%
|
|
University of Copenhagen
726 publications, 2.36%
|
|
New York University
723 publications, 2.35%
|
|
University of Oslo
720 publications, 2.34%
|
|
University of Alberta
717 publications, 2.33%
|
|
Royal Holloway University of London
715 publications, 2.32%
|
|
Radboud University Nijmegen
712 publications, 2.31%
|
|
500
1000
1500
2000
2500
|
With foreign organizations
100
200
300
400
500
600
700
800
900
|
|
University of Oxford
885 publications, 2.87%
|
|
Harvard University
826 publications, 2.68%
|
|
Rutherford Appleton Laboratory
816 publications, 2.65%
|
|
Lund University
808 publications, 2.62%
|
|
University College London
802 publications, 2.6%
|
|
University of Tsukuba
792 publications, 2.57%
|
|
University of Amsterdam
776 publications, 2.52%
|
|
University of Wisconsin–Madison
763 publications, 2.48%
|
|
University of Melbourne
756 publications, 2.45%
|
|
University of Bologna
750 publications, 2.43%
|
|
University of Cambridge
745 publications, 2.42%
|
|
McGill University
745 publications, 2.42%
|
|
University of Toronto
745 publications, 2.42%
|
|
National Institute for Nuclear Physics
740 publications, 2.4%
|
|
University of Manchester
739 publications, 2.4%
|
|
Uppsala University
735 publications, 2.38%
|
|
University of Edinburgh
735 publications, 2.38%
|
|
University of Washington
735 publications, 2.38%
|
|
University of Sydney
734 publications, 2.38%
|
|
University of British Columbia
733 publications, 2.38%
|
|
Stockholm University
728 publications, 2.36%
|
|
University of Copenhagen
726 publications, 2.36%
|
|
New York University
723 publications, 2.35%
|
|
University of Oslo
720 publications, 2.34%
|
|
University of Alberta
717 publications, 2.33%
|
|
Royal Holloway University of London
715 publications, 2.32%
|
|
Radboud University Nijmegen
712 publications, 2.31%
|
|
Yale University
712 publications, 2.31%
|
|
University of Bergen
708 publications, 2.3%
|
|
University of Adelaide
708 publications, 2.3%
|
|
100
200
300
400
500
600
700
800
900
|
With other countries
500
1000
1500
2000
2500
3000
3500
|
|
USA
|
USA, 3474, 11.27%
USA
3474 publications, 11.27%
|
United Kingdom
|
United Kingdom, 3077, 9.98%
United Kingdom
3077 publications, 9.98%
|
China
|
China, 2281, 7.4%
China
2281 publications, 7.4%
|
Germany
|
Germany, 2006, 6.51%
Germany
2006 publications, 6.51%
|
Nigeria
|
Nigeria, 1976, 6.41%
Nigeria
1976 publications, 6.41%
|
India
|
India, 1961, 6.36%
India
1961 publications, 6.36%
|
Australia
|
Australia, 1955, 6.34%
Australia
1955 publications, 6.34%
|
Canada
|
Canada, 1569, 5.09%
Canada
1569 publications, 5.09%
|
Italy
|
Italy, 1463, 4.75%
Italy
1463 publications, 4.75%
|
France
|
France, 1436, 4.66%
France
1436 publications, 4.66%
|
Netherlands
|
Netherlands, 1366, 4.43%
Netherlands
1366 publications, 4.43%
|
Sweden
|
Sweden, 1216, 3.94%
Sweden
1216 publications, 3.94%
|
Japan
|
Japan, 1117, 3.62%
Japan
1117 publications, 3.62%
|
Spain
|
Spain, 1097, 3.56%
Spain
1097 publications, 3.56%
|
Poland
|
Poland, 1071, 3.47%
Poland
1071 publications, 3.47%
|
Turkey
|
Turkey, 1049, 3.4%
Turkey
1049 publications, 3.4%
|
Denmark
|
Denmark, 1030, 3.34%
Denmark
1030 publications, 3.34%
|
Brazil
|
Brazil, 1023, 3.32%
Brazil
1023 publications, 3.32%
|
Norway
|
Norway, 975, 3.16%
Norway
975 publications, 3.16%
|
Switzerland
|
Switzerland, 970, 3.15%
Switzerland
970 publications, 3.15%
|
Russia
|
Russia, 941, 3.05%
Russia
941 publications, 3.05%
|
Portugal
|
Portugal, 922, 2.99%
Portugal
922 publications, 2.99%
|
Austria
|
Austria, 904, 2.93%
Austria
904 publications, 2.93%
|
Czech Republic
|
Czech Republic, 807, 2.62%
Czech Republic
807 publications, 2.62%
|
Chile
|
Chile, 801, 2.6%
Chile
801 publications, 2.6%
|
Israel
|
Israel, 798, 2.59%
Israel
798 publications, 2.59%
|
Greece
|
Greece, 752, 2.44%
Greece
752 publications, 2.44%
|
Romania
|
Romania, 739, 2.4%
Romania
739 publications, 2.4%
|
Argentina
|
Argentina, 725, 2.35%
Argentina
725 publications, 2.35%
|
Morocco
|
Morocco, 719, 2.33%
Morocco
719 publications, 2.33%
|
500
1000
1500
2000
2500
3000
3500
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1946 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.