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
Macroecomomics
forecasting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
665
531
0.798
* Total i10 IndexRankings
Ranking Based On Selection :2
Energy economics and policy
environmental economics
applied economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
79
0.919
* Total i10 IndexRankings
Ranking Based On Selection :3
Corporate Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
43
0.782
* Total i10 IndexRankings
Ranking Based On Selection :4
Public Policy
CGE modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
19
0.388
* Total i10 IndexRankings
Ranking Based On Selection :5
Applied Microeconomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
27
0.574
* Total i10 IndexRankings
Ranking Based On Selection :6
Financial management
supply chain management
ethics
good governance
accountability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
31
0.705
* Total i10 IndexRankings
Ranking Based On Selection :7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
* Total i10 IndexRankings
Ranking Based On Selection :8
Professional competence
professions
skills development
internal audit practice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Total i10 IndexRankings
Ranking Based On Selection :9
Monetary Economics
Macroeconomics
Political Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
18
0.600
* Total i10 IndexRankings
Ranking Based On Selection :10
Applied macroeconomics
Panel data econometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
19
0.679
* Total i10 IndexRankings
Ranking Based On Selection :11
work family career success
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total i10 IndexRankings
Ranking Based On Selection :12
CGE modelling
Public Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
* Total i10 IndexRankings
Ranking Based On Selection :13
Accounting Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total i10 IndexRankings
Ranking Based On Selection :14
Distribution policy
Dividend policy
Capital structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total i10 IndexRankings
Ranking Based On Selection :15
Political Economy
Economic Growth
Development Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total i10 IndexRankings
Ranking Based On Selection :16
International trade
Export promotion
Gravity models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
* Total i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Total i10 IndexRankings
Ranking Based On Selection :18
Applied econometrics
Environmental economics
CGE modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
* Total i10 IndexRankings
Ranking Based On Selection :19
Accounting Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection :20
Accounting
Taxation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Total i10 IndexRankings
Ranking Based On Selection :21
Economic Theory
Financial Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
* Total i10 IndexRankings
Ranking Based On Selection :22
Economics
Land
Liberation Theology
Old Testament
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
5
0.333
* Total i10 IndexRankings
Ranking Based On Selection :23
CGE Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total i10 IndexRankings
Ranking Based On Selection :24
macroeconomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
* Total i10 IndexRankings
Ranking Based On Selection :25
financial reporting
sustainability reporting
integrated reporting
non-GAAP earnings
capital market research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Rangan Gupta
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
665
531
0.798
Roula Inglesi-Lotz
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
79
0.919
Energy economics and policy
environmental economics
applied economics
John Henry Hall
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
43
0.782
Margaret Chitiga Mabugu
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
19
0.388
SF Koch
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
27
0.574
David Fourie
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
31
0.705
Financial management
supply chain management
ethics
good governance
accountability
Chris Cloete
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
10
0.313
Karin Barac
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
Professional competence
professions
skills development
internal audit practice
Nicola Viegi
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
18
0.600
Monetary Economics
Macroeconomics
Political Economy
Renee Van Eyden
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
19
0.679
Applied macroeconomics
Panel data econometrics
Eileen Koekemoer
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
Jan Van Heerden
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
Stephen Coetzee
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
Hendrik Wolmarans
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Distribution policy
Dividend policy
Capital structure
Manoel Bittencourt
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
Political Economy
Economic Growth
Development Economics
André Jordaan
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
International trade
Export promotion
Gravity models
Elda Du Toit
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Clement Kweku Kyei
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
Applied econometrics
Environmental economics
CGE modelling
Astrid Schmulian
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Madeleine Stiglingh
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Alexander Zimper
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
Economic Theory
Financial Economics
Itumeleng Mosala
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
5
0.333
Economics
Land
Liberation Theology
Old Testament
Heinrich Bohlmann
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
Ruthira Naraidoo
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
Elmar R. Venter
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
financial reporting
sustainability reporting
integrated reporting
non-GAAP earnings
capital market research