Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Occupational and environmental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
67
0.632
* Total i10 IndexRankings
Ranking Based On Selection :2
Adolescent risk behaviour
resilience
youth development
leisure
health promotion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
* Total i10 IndexRankings
Ranking Based On Selection :3
occupational science
occupational therapy
engaged scholarship
school improvement
mental wellbeing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total i10 IndexRankings
Ranking Based On Selection :4
Occupational Therapy
Occupational Science
Supported Employment
Subsistence Entrepreneurship
Community Mobility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Total i10 IndexRankings
Ranking Based On Selection :5
Work-family
Commitment
Occupational Health Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
* Total i10 IndexRankings
Ranking Based On Selection :6
Occupational Hygiene
Dermal exposure
Biological monitoring
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection :7
Occupational Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection :9
occupational medicine
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Rodney Ehrlich
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
67
0.632
Occupational and environmental health
Lisa Wegner
University of the Western Cape
Bellville, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
Adolescent risk behaviour
resilience
youth development
leisure
health promotion
Roshan Galvaan
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
occupational science
occupational therapy
engaged scholarship
school improvement
mental wellbeing
Lana Van Niekerk
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
Occupational Therapy
Occupational Science
Supported Employment
Subsistence Entrepreneurship
Community Mobility
Jeffrey Bagraim
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
Work-family
Commitment
Occupational Health Psychology
Fritz Eloff
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Occupational Hygiene
Dermal exposure
Biological monitoring
Shahieda Adams
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Occupational Medicine
Anja Franken
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Itumeleng Ntatamala
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
occupational medicine
public health