Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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
Macroecomomics
forecasting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
663
529
0.798
* Total i10 IndexRankings
Ranking Based On Selection :2
Tourism and Development
Local Economic Development
Small Enterprise Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
479
260
0.543
* Total i10 IndexRankings
Ranking Based On Selection :3
E - Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
382
271
0.709
* Total i10 IndexRankings
Ranking Based On Selection :4
Building
Construction Digitalisation
Value Management
Quantity Surveying
Construction Industry Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
319
301
0.944
* Total i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
319
251
0.787
* Total i10 IndexRankings
Ranking Based On Selection :6
Disability studies
public mental health
cultural aspects of health care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
218
0.690
* Total i10 IndexRankings
Ranking Based On Selection :7
Maternal and child health
life course development
child and adolescent development
global mental health
global health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
260
0.890
* Total i10 IndexRankings
Ranking Based On Selection :8
African politics
history
colonialism
race
enlightenment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
188
0.684
* Total i10 IndexRankings
Ranking Based On Selection :9
political economy
political ecology
geography
social movements
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
109
0.464
* Total i10 IndexRankings
Ranking Based On Selection :10
Macroeconomic Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
214
0.915
* Total i10 IndexRankings
Ranking Based On Selection :11
Positive Organizations
Capabilities
Engagement
Flourishing
Well-being
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
177
0.812
* Total i10 IndexRankings
Ranking Based On Selection :12
Infectious Diseases
HIV
Tuberculosis
Health Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
157
0.720
* Total i10 IndexRankings
Ranking Based On Selection :13
educational Psychology ( Measurement)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
142
0.657
* Total i10 IndexRankings
Ranking Based On Selection :14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
118
0.611
* Total i10 IndexRankings
Ranking Based On Selection :15
Cultural and Media Studies
critical indigenous methodologies
film
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
63
0.330
* Total i10 IndexRankings
Ranking Based On Selection :16
Mental Illness
Personality Assessment
Cross Cultural Psychology
Personality Inventory
Positive Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
118
0.634
* Total i10 IndexRankings
Ranking Based On Selection :17
Marketing
Cons Behavior
Int Business & Sys Lit Review
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
174
0.956
* Total i10 IndexRankings
Ranking Based On Selection :18
Social change in post conflict countries
social response to zoonotic diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
76
0.418
* Total i10 IndexRankings
Ranking Based On Selection :19
Career (construction) counselling
narrative career counselling
life designing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
116
0.644
* Total i10 IndexRankings
Ranking Based On Selection :20
Neuropsychology
Psychoanalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
114
0.659
* Total i10 IndexRankings
Ranking Based On Selection :21
HIV/ AIDS
adherence
mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
123
0.759
* Total i10 IndexRankings
Ranking Based On Selection :22
Labour Economics
Poverty and Income Distribution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
90
0.570
* Total i10 IndexRankings
Ranking Based On Selection :23
africa
class
inequality
protest
comparative social policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
83
0.525
* Total i10 IndexRankings
Ranking Based On Selection :24
Poverty
Inequality
Social Mobility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
102
0.658
* Total i10 IndexRankings
Ranking Based On Selection :25
Criminology
policing
environmental security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
93
0.616
Rangan Gupta
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
663
529
0.798
Christian Rogerson
University of Johannesburg
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
479
260
0.543
Tourism and Development
Local Economic Development
Small Enterprise Development
Ahmed Nour
El Shorouk Academy
Cairo Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
382
271
0.709
Clinton Aigbavboa
University of Johannesburg
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
319
301
0.944
Building
Construction Digitalisation
Value Management
Quantity Surveying
Construction Industry Development
Fathi E. Abd El-Samie
Menoufia University
Monufia, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
319
251
0.787
Leslie Swartz
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
218
0.690
Disability studies
public mental health
cultural aspects of health care
Mark Tomlinson
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
260
0.890
Maternal and child health
life course development
child and adolescent development
global mental health
global health
Achille Mbembe
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
188
0.684
African politics
history
colonialism
race
enlightenment
Patrick Bond
University of Johannesburg
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
109
0.464
political economy
political ecology
geography
social movements
Nicholas M Odhiambo
University of South Africa
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
214
0.915
Sebastiaan Rothmann
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
177
0.812
Positive Organizations
Capabilities
Engagement
Flourishing
Well-being
Ian Sanne
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
157
0.720
Infectious Diseases
HIV
Tuberculosis
Health Economics
Mohamed Ibrahim Mohamed
Minia University
Minya, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
142
0.657
educational Psychology ( Measurement)
George Dei
University of Education Winneba
Winneba, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
118
0.611
Keyan Tomaselli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
63
0.330
Cultural and Media Studies
critical indigenous methodologies
film
Ahmed M Abdel Khalek
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
118
0.634
Mental Illness
Personality Assessment
Cross Cultural Psychology
Personality Inventory
Positive Psychology
Justin Paul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
174
0.956
Marketing
Cons Behavior
Int Business & Sys Lit Review
Paul Richards
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
76
0.418
Social change in post conflict countries
social response to zoonotic diseases
Kobus Maree
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
116
0.644
Career (construction) counselling
narrative career counselling
life designing
Mark Solms
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
114
0.659
Ashraf Kagee
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
123
0.759
Haroon Bhorat
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
90
0.570
Labour Economics
Poverty and Income Distribution
Jeremy Seekings
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
83
0.525
africa
class
inequality
protest
comparative social policy
Murray Leibbrandt
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
102
0.658
Poverty
Inequality
Social Mobility
Clifford Shearing
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
93
0.616
Criminology
policing
environmental security