Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection :1
Faizal Bux
Wastewater Technology
Algal Biotechnology
Biofuels
Bioremediation
Metrics
H-Index
i10 Index
Citation
66
209
18,344
* Rankings
Ranking Based On Selection :3
Ajay Kumar Mishra
Nanoscience/nanotechnology
Materials science
Composite/nanocomposite
Water Research & Inorg. Chem
Metrics
H-Index
i10 Index
Citation
51
229
12,959
* Rankings
Ranking Based On Selection :4
S Moyo
Mathematics
Mathematical Physics
Mathematical Sciences
Metrics
H-Index
i10 Index
Citation
49
132
9,411
* Rankings
Ranking Based On Selection :5
Andronikos Paliathanasis
General Relativity
Dark Energy
Modified theories of gravity
Cosmology
Integrability
Metrics
H-Index
i10 Index
Citation
48
145
8,300
* Rankings
Ranking Based On Selection :10
Sheena Kumari
Environmental Microbiology
Molecular Biology
Emerging Pathogens
Wastewater Treatment
Bioenergy from waste streams
Metrics
H-Index
i10 Index
Citation
37
76
5,806
* Rankings
Ranking Based On Selection :12
Bhekisipho Twala
Applied & Theoretical Machine Learning
Knowledge Discovery and Reasoning with Uncertainty
Image and Signal Processing
Metrics
H-Index
i10 Index
Citation
34
93
6,192
* Rankings
Ranking Based On Selection :13
Krishna Bisetty
Computational chemistry and Electroanalytical chemistry
Metrics
H-Index
i10 Index
Citation
32
77
4,791
* Rankings
Ranking Based On Selection :14
Tukayi Kudanga
Lignocellulose functionalisation
biocatalysis
bioactive compounds
antioxidants
oxidases
Metrics
H-Index
i10 Index
Citation
30
45
2,882
* Rankings
Ranking Based On Selection :16
Andrea Giampiccoli
Tourism
Community-based tourism
Food tourism
Food
Sport event tourism
Metrics
H-Index
i10 Index
Citation
28
56
2,948
* Rankings
Ranking Based On Selection :17
Monique Michal Marks
criminolgy
urban studies
ethnography
urban safety
security governance
Metrics
H-Index
i10 Index
Citation
28
60
2,692
* Rankings
Ranking Based On Selection :19
Sudesh Rathilal
Water and wastewater treatment
Liquid extraction
Adsorption
Metrics
H-Index
i10 Index
Citation
25
63
3,117
* Rankings
Ranking Based On Selection :20
Francis Shode
Organic Chemistry
Natural Product Chemistry
Organic Synthesis
Metrics
H-Index
i10 Index
Citation
25
40
3,469
* Rankings
Ranking Based On Selection :21
Tp Mohan
Natural fiber reinforced polymer composites
Surface treatment of natural fibers
Polymer nanocomposites
Barrier properties
El
Metrics
H-Index
i10 Index
Citation
25
40
1,976
* Rankings
Ranking Based On Selection :26
Lawrence Mpele Lekhanya
Entrepreneurial marketing
Entrepreneurial management
Rural development and SMME
Metrics
H-Index
i10 Index
Citation
21
35
1,177
* Rankings
Ranking Based On Selection :27
Rm Gengan
Natural Product Synthesis
Catalysis
Nanotechnology
Metrics
H-Index
i10 Index
Citation
21
39
2,144
* Rankings
Ranking Based On Selection :31
Santhosh Pillai|Santhosh Kumar Kuttan Pillai, Santhosh Kumar
Bioprocess Technology
Environmental Microbiology
Waste Valorization
Indigenous Fermented Foods
Metrics
H-Index
i10 Index
Citation
20
33
2,015
* Rankings
Ranking Based On Selection :33
Feroz Mahomed Swalaha
Biology
Microbiology
Biotechnology
Computational Biology
Metrics
H-Index
i10 Index
Citation
20
26
1,192
* Rankings
Ranking Based On Selection :34
Abimbola Motunrayo Enitan-Folami
Molecular biology
environmental modeling
environmental monitoring
Environmental specialist
Implementation of IS0 14001:2015
Metrics
H-Index
i10 Index
Citation
20
26
1,183
* Rankings
Ranking Based On Selection :36
John Mellem
Functional Foods
Nutraceuticals
Antioxidants
Anticancer
Antidiabetic
Metrics
H-Index
i10 Index
Citation
19
26
1,210
* Rankings
Ranking Based On Selection :38
Maureen Nokuthula Sibiya
Primary Health Care
Maternal and Child Health
Metrics
H-Index
i10 Index
Citation
19
34
1,222
* Rankings
Ranking Based On Selection :39
Roger B Mason|RB Mason
marketing retail "chaos theory" "complexity theory"
Metrics
H-Index
i10 Index
Citation
19
33
1,952
* Rankings
Ranking Based On Selection :40
Khalid Muzamil Gani
Biological wastewater treatment
Emerging Contaminants
Microplastics.
Metrics
H-Index
i10 Index
Citation
18
27
1,496
* Rankings
Ranking Based On Selection :42
Linda Zikhona Linganiso
Circular Economy Heterogeneous Catalysis Renewable Energy
Metrics
H-Index
i10 Index
Citation
18
27
1,107
* Rankings
Ranking Based On Selection :43
Ashton Maherry
Education
Institutional Research
Data Analytics
Metrics
H-Index
i10 Index
Citation
18
22
1,611
* Rankings
Ranking Based On Selection :44
Sibusiso Moyo
Mathematics
Mathematical Physics
Differential Equations
Symmetry
Tertiary Management
Metrics
H-Index
i10 Index
Citation
17
29
868
* Rankings
Ranking Based On Selection :45
Rajasekhar Reddy Chokkareddy
Electrochemical Sensors/Biosensors
Nanotechnology
Separation Techniques
Ionic Liquids
Metrics
H-Index
i10 Index
Citation
16
23
779
* Rankings
Ranking Based On Selection :46
Thabang H Mokhothu
Polymers and composites
biocomposites
nanomaterials
wastewater remediation
Metrics
H-Index
i10 Index
Citation
16
20
1,167
* Rankings
Ranking Based On Selection :47
Sanja Bauk
maritime
digital transformation
teaching with technology
cyber-security
Metrics
H-Index
i10 Index
Citation
16
31
996
* Rankings
Ranking Based On Selection :48
Melanie Lourens
HRM/Human & Computer interaction
Online learning
Knowledge Management
Metrics
H-Index
i10 Index
Citation
15
21
705
* Rankings
Ranking Based On Selection :49
Raisuyah Bhagwan
Social work
community engagement
spirituality
Metrics
H-Index
i10 Index
Citation
15
19
629
* Rankings
Ranking Based On Selection :51
Olatunji Ayodeji Aiyetan
productivity improvement
sustainable design and buildings
construction delays
Metrics
H-Index
i10 Index
Citation
14
16
571
* Rankings
Ranking Based On Selection :52
Rohit Misra
Water
Wastewater
Electrochemistry
Environmental Science
Carbon
Metrics
H-Index
i10 Index
Citation
14
15
1,281
* Rankings
Ranking Based On Selection :53
Nalindren Naicker
Artificial Intelligence
Machine Learning
Intelligent Decision Support Systems
Intelligent Systems
Software Engineering
Metrics
H-Index
i10 Index
Citation
13
13
454
* Rankings
Ranking Based On Selection :56
Shanaz Ghuman
Public Health
Epidemiology
Traditional Health Care
Community Health
Community Development
Metrics
H-Index
i10 Index
Citation
13
14
696
* Rankings
Ranking Based On Selection :57
Elutunji Buraimoh
Real-Time Co-Simulation
Electric Vehicle
Energy Management
Microgrid
Metrics
H-Index
i10 Index
Citation
12
15
433
* Rankings
Ranking Based On Selection :59
Bakusele Kabane
Thermodynamics
Separation Techniques
Biosensors and Sensors
Nanotechnology
Metrics
H-Index
i10 Index
Citation
12
12
260
* Rankings
Ranking Based On Selection :60
Omololu Fagbadebo
Comparative Politics
Legislative Studies
Public Governance
Public Institutions and Leadership
African Politics and governmen
Metrics
H-Index
i10 Index
Citation
12
15
794
* Rankings
Ranking Based On Selection :61
Fulufhelo G Netswera|Godfrey Netswera
Public governance
Entrepreneurship
Philanthropy
Higher Education Policy
Social Sciences Methods
Metrics
H-Index
i10 Index
Citation
12
15
882
* Rankings
Ranking Based On Selection :64
Anisa Vahed
Inquiry-based Teaching
Virtual Exchange
Transdisciplinary Education
Dental Technology
Metrics
H-Index
i10 Index
Citation
12
12
429
* Rankings
Ranking Based On Selection :66
Haruna Maama
Accounting
Environmental/Green Accounting
Integrated Reporting
Value Relevance
Corporate Social
Metrics
H-Index
i10 Index
Citation
11
12
466
* Rankings
Ranking Based On Selection :67
Thabiso Sthembiso Msomi
Managerial accounting
Financial Management
Corporate finance
Investment decisions
Financing of Small business and Financial
Metrics
H-Index
i10 Index
Citation
11
12
419
* Rankings
Ranking Based On Selection :68
Kabeya Musasa
Power Electronics
Power System
Renewable Energy
Machines and Drives
Metrics
H-Index
i10 Index
Citation
11
12
353
* Rankings
Ranking Based On Selection :70
Mphilisi Mahlambi
Photocatalysis
Semiconductors
Membrane Technology
Water Treatment Technologies
Metrics
H-Index
i10 Index
Citation
11
11
572
* Rankings
Ranking Based On Selection :72
Maggie Manimagalay Chetty
Waste and renewable biomass valorisation
wastewater treatment
anaerobic digestion
airlift reactors
engineering education
Metrics
H-Index
i10 Index
Citation
10
11
370
* Rankings
Ranking Based On Selection :74
Kayode Timothy Akindeji
Microgrid
Renewable Energy Integration Power Systems (T & D)
Smart Grid
Metrics
H-Index
i10 Index
Citation
10
11
304
* Rankings
Ranking Based On Selection :75
Genius Murwirapachena
Development Economics
Public Sector Economics
Environmental Economics
Metrics
H-Index
i10 Index
Citation
10
11
259
* Rankings
Ranking Based On Selection :76
Modupe Mewomo
Quantity Surveying
Dispute Resolution
Metrics
H-Index
i10 Index
Citation
10
10
293
* Rankings
Ranking Based On Selection :77
Albert Tchey Agbenyegah
Entrepreneurship
Rural small business
Risk Management
Strategic Management
Metrics
H-Index
i10 Index
Citation
10
10
231
* Rankings
Ranking Based On Selection :78
Mohammed Seyam
Water Recourses Engineering
Hydrology
Hydrological modeling utilizing Artificial Intelligent
Metrics
H-Index
i10 Index
Citation
10
12
371
* Rankings
Ranking Based On Selection :84
Tlou Maggie Masenya
Digital preservation and curation
Record management
Information and Knowledge Management
Indigenous Knowledge
Disruptive Te
Metrics
H-Index
i10 Index
Citation
9
9
360
* Rankings
Ranking Based On Selection :85
Kgomotlokoa Linda Thaba-Nkadimene
Teacher Education
School Leadership
Entrepreneurship Education
Teaching in Higher Education
Business Studies Education
Metrics
H-Index
i10 Index
Citation
9
9
251
* Rankings
Ranking Based On Selection :86
Dumile Gumede
Youth Health & Wellbeing
HIV Prevention
Research Ethics
Health Promotion Interventions
Self-care
Metrics
H-Index
i10 Index
Citation
9
9
236
* Rankings
Ranking Based On Selection :87
Ivan Govender
Monitoring and Evaluation and Community Engagement
Metrics
H-Index
i10 Index
Citation
9
9
223
* Rankings
Ranking Based On Selection :91
Celani Nyide
Environmental Management Accounting
Business Administration
Financial Management
Metrics
H-Index
i10 Index
Citation
9
9
218
* Rankings
Ranking Based On Selection :93
Algasan Govender
Molecular Biology
Environmental Microbiology
Enzyme Technology
Metrics
H-Index
i10 Index
Citation
9
9
362
* Rankings
Ranking Based On Selection :96
Jacob Ikotun
Structures and Construction Materials
Metrics
H-Index
i10 Index
Citation
9
7
290
* Rankings
Ranking Based On Selection :97
Peterson Thokozani Ngema
Chemical Thermodynamics
Separation Technology
Phase Equilibrium -(Gas Hydrates-VLE-LLE-SLE)
Biofuels
Wastewater Treatment
Metrics
H-Index
i10 Index
Citation
9
9
255
* Rankings
Ranking Based On Selection :98
Luveshan Ramanna
Microalgal propagation
Photosynthesis
CO2 sequestration
Wastewater nutrient removal
Metrics
H-Index
i10 Index
Citation
8
8
1,054
Rankings
Ranking Based On Selection: 1
Faizal Bux
Metrics
H-Index
i10 Index
Citation Counts
66
209
18,344
Wastewater Technology
Algal Biotechnology
Biofuels
Bioremediation
Rankings
Ranking Based On Selection: 3
Ajay Kumar Mishra
Metrics
H-Index
i10 Index
Citation Counts
51
229
12,959
Nanoscience/nanotechnology
Materials science
Composite/nanocomposite
Water Research & Inorg. Chem
Rankings
Ranking Based On Selection: 4
S Moyo
Metrics
H-Index
i10 Index
Citation Counts
49
132
9,411
Mathematics
Mathematical Physics
Mathematical Sciences
Rankings
Ranking Based On Selection: 5
Andronikos Paliathanasis
Metrics
H-Index
i10 Index
Citation Counts
48
145
8,300
General Relativity
Dark Energy
Modified theories of gravity
Cosmology
Integrability
Rankings
Ranking Based On Selection: 6
Suren Singh
Metrics
H-Index
i10 Index
Citation Counts
46
160
9,286
Rankings
Ranking Based On Selection: 7
Henry Pollard
Metrics
H-Index
i10 Index
Citation Counts
43
84
5,071
Rankings
Ranking Based On Selection: 9
Ismail Rawat
Metrics
H-Index
i10 Index
Citation Counts
41
47
7,343
Rankings
Ranking Based On Selection: 10
Sheena Kumari
Metrics
H-Index
i10 Index
Citation Counts
37
76
5,806
Environmental Microbiology
Molecular Biology
Emerging Pathogens
Wastewater Treatment
Bioenergy from waste streams
Rankings
Ranking Based On Selection: 11
Bharti Odhav
Metrics
H-Index
i10 Index
Citation Counts
37
79
6,555
Rankings
Ranking Based On Selection: 12
Bhekisipho Twala
Metrics
H-Index
i10 Index
Citation Counts
34
93
6,192
Applied & Theoretical Machine Learning
Knowledge Discovery and Reasoning with Uncertainty
Image and Signal Processing
Rankings
Ranking Based On Selection: 13
Krishna Bisetty
Metrics
H-Index
i10 Index
Citation Counts
32
77
4,791
Computational chemistry and Electroanalytical chemistry
Rankings
Ranking Based On Selection: 14
Tukayi Kudanga
Metrics
H-Index
i10 Index
Citation Counts
30
45
2,882
Lignocellulose functionalisation
biocatalysis
bioactive compounds
antioxidants
oxidases
Rankings
Ranking Based On Selection: 15
Kugen Permaul
Metrics
H-Index
i10 Index
Citation Counts
30
44
2,794
Rankings
Ranking Based On Selection: 16
Andrea Giampiccoli
Metrics
H-Index
i10 Index
Citation Counts
28
56
2,948
Tourism
Community-based tourism
Food tourism
Food
Sport event tourism
Rankings
Ranking Based On Selection: 17
Monique Michal Marks
Metrics
H-Index
i10 Index
Citation Counts
28
60
2,692
criminolgy
urban studies
ethnography
urban safety
security governance
Rankings
Ranking Based On Selection: 18
Kevin Jan Duffy
Metrics
H-Index
i10 Index
Citation Counts
28
50
2,180
Rankings
Ranking Based On Selection: 19
Sudesh Rathilal
Metrics
H-Index
i10 Index
Citation Counts
25
63
3,117
Water and wastewater treatment
Liquid extraction
Adsorption
Rankings
Ranking Based On Selection: 20
Francis Shode
Metrics
H-Index
i10 Index
Citation Counts
25
40
3,469
Organic Chemistry
Natural Product Chemistry
Organic Synthesis
Rankings
Ranking Based On Selection: 21
Tp Mohan
Metrics
H-Index
i10 Index
Citation Counts
25
40
1,976
Natural fiber reinforced polymer composites
Surface treatment of natural fibers
Polymer nanocomposites
Barrier properties
El
Rankings
Ranking Based On Selection: 22
Eric Amonsou
Metrics
H-Index
i10 Index
Citation Counts
23
38
1,682
Rankings
Ranking Based On Selection: 23
Geoff Harris
Metrics
H-Index
i10 Index
Citation Counts
23
66
2,183
Rankings
Ranking Based On Selection: 24
Nirmal Renuka
Metrics
H-Index
i10 Index
Citation Counts
22
24
2,222
Rankings
Ranking Based On Selection: 25
Inno Davidson
Metrics
H-Index
i10 Index
Citation Counts
22
63
2,638
Rankings
Ranking Based On Selection: 26
Lawrence Mpele Lekhanya
Metrics
H-Index
i10 Index
Citation Counts
21
35
1,177
Entrepreneurial marketing
Entrepreneurial management
Rural development and SMME
Rankings
Ranking Based On Selection: 27
Rm Gengan
Metrics
H-Index
i10 Index
Citation Counts
21
39
2,144
Natural Product Synthesis
Catalysis
Nanotechnology
Rankings
Ranking Based On Selection: 28
P Mdluli
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,873
Rankings
Ranking Based On Selection: 29
Nirmala Dorasamy
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,311
Rankings
Ranking Based On Selection: 30
Poovendhree Reddy
Metrics
H-Index
i10 Index
Citation Counts
20
34
1,350
Rankings
Ranking Based On Selection: 31
Bioprocess Technology
Environmental Microbiology
Waste Valorization
Indigenous Fermented Foods
Rankings
Ranking Based On Selection: 32
Sachitra Kumar Ratha
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,783
Rankings
Ranking Based On Selection: 33
Feroz Mahomed Swalaha
Metrics
H-Index
i10 Index
Citation Counts
20
26
1,192
Biology
Microbiology
Biotechnology
Computational Biology
Rankings
Ranking Based On Selection: 34
Abimbola Motunrayo Enitan-Folami
Metrics
H-Index
i10 Index
Citation Counts
20
26
1,183
Molecular biology
environmental modeling
environmental monitoring
Environmental specialist
Implementation of IS0 14001:2015
Rankings
Ranking Based On Selection: 35
Michael Chapman
Metrics
H-Index
i10 Index
Citation Counts
20
35
2,006
Rankings
Ranking Based On Selection: 36
John Mellem
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,210
Functional Foods
Nutraceuticals
Antioxidants
Anticancer
Antidiabetic
Rankings
Ranking Based On Selection: 37
Krishna Suresh Babu Naidu|Suresh Naidu, Krishna SBN
Metrics
H-Index
i10 Index
Citation Counts
19
33
2,020
Nanotechnology
Medicinal Plants
Non communicable chronic diseases
Rankings
Ranking Based On Selection: 38
Maureen Nokuthula Sibiya
Metrics
H-Index
i10 Index
Citation Counts
19
34
1,222
Primary Health Care
Maternal and Child Health
Rankings
Ranking Based On Selection: 39
Roger B Mason|RB Mason
Metrics
H-Index
i10 Index
Citation Counts
19
33
1,952
marketing retail "chaos theory" "complexity theory"
Rankings
Ranking Based On Selection: 40
Khalid Muzamil Gani
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,496
Biological wastewater treatment
Emerging Contaminants
Microplastics.
Rankings
Ranking Based On Selection: 41
Yusuf Isa Makarfi
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,183
Rankings
Ranking Based On Selection: 42
Linda Zikhona Linganiso
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,107
Circular Economy Heterogeneous Catalysis Renewable Energy
Rankings
Ranking Based On Selection: 43
Ashton Maherry
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,611
Education
Institutional Research
Data Analytics
Rankings
Ranking Based On Selection: 44
Sibusiso Moyo
Metrics
H-Index
i10 Index
Citation Counts
17
29
868
Mathematics
Mathematical Physics
Differential Equations
Symmetry
Tertiary Management
Rankings
Ranking Based On Selection: 45
Rajasekhar Reddy Chokkareddy
Metrics
H-Index
i10 Index
Citation Counts
16
23
779
Electrochemical Sensors/Biosensors
Nanotechnology
Separation Techniques
Ionic Liquids
Rankings
Ranking Based On Selection: 46
Thabang H Mokhothu
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,167
Polymers and composites
biocomposites
nanomaterials
wastewater remediation
Rankings
Ranking Based On Selection: 47
Sanja Bauk
Metrics
H-Index
i10 Index
Citation Counts
16
31
996
maritime
digital transformation
teaching with technology
cyber-security
Rankings
Ranking Based On Selection: 48
Melanie Lourens
Metrics
H-Index
i10 Index
Citation Counts
15
21
705
HRM/Human & Computer interaction
Online learning
Knowledge Management
Rankings
Ranking Based On Selection: 49
Raisuyah Bhagwan
Metrics
H-Index
i10 Index
Citation Counts
15
19
629
Social work
community engagement
spirituality
Rankings
Ranking Based On Selection: 50
Fatai Oladunni Balogun
Metrics
H-Index
i10 Index
Citation Counts
14
21
745
Rankings
Ranking Based On Selection: 51
Olatunji Ayodeji Aiyetan
Metrics
H-Index
i10 Index
Citation Counts
14
16
571
productivity improvement
sustainable design and buildings
construction delays
Rankings
Ranking Based On Selection: 52
Rohit Misra
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,281
Water
Wastewater
Electrochemistry
Environmental Science
Carbon
Rankings
Ranking Based On Selection: 53
Nalindren Naicker
Metrics
H-Index
i10 Index
Citation Counts
13
13
454
Artificial Intelligence
Machine Learning
Intelligent Decision Support Systems
Intelligent Systems
Software Engineering
Rankings
Ranking Based On Selection: 54
Carin Napier
Metrics
H-Index
i10 Index
Citation Counts
13
20
983
Rankings
Ranking Based On Selection: 55
Shalini Singh
Metrics
H-Index
i10 Index
Citation Counts
13
15
695
Rankings
Ranking Based On Selection: 56
Shanaz Ghuman
Metrics
H-Index
i10 Index
Citation Counts
13
14
696
Public Health
Epidemiology
Traditional Health Care
Community Health
Community Development
Rankings
Ranking Based On Selection: 57
Elutunji Buraimoh
Metrics
H-Index
i10 Index
Citation Counts
12
15
433
Real-Time Co-Simulation
Electric Vehicle
Energy Management
Microgrid
Rankings
Ranking Based On Selection: 59
Bakusele Kabane
Metrics
H-Index
i10 Index
Citation Counts
12
12
260
Thermodynamics
Separation Techniques
Biosensors and Sensors
Nanotechnology
Rankings
Ranking Based On Selection: 60
Omololu Fagbadebo
Metrics
H-Index
i10 Index
Citation Counts
12
15
794
Comparative Politics
Legislative Studies
Public Governance
Public Institutions and Leadership
African Politics and governmen
Rankings
Ranking Based On Selection: 61
Fulufhelo G Netswera|Godfrey Netswera
Metrics
H-Index
i10 Index
Citation Counts
12
15
882
Public governance
Entrepreneurship
Philanthropy
Higher Education Policy
Social Sciences Methods
Rankings
Ranking Based On Selection: 62
Surendra Thakur (Colin)
Metrics
H-Index
i10 Index
Citation Counts
12
14
440
e-voting
social media
big data
Rankings
Ranking Based On Selection: 63
Nalini Govender
Metrics
H-Index
i10 Index
Citation Counts
12
13
530
Hypertension in pregnancy
Rankings
Ranking Based On Selection: 64
Anisa Vahed
Metrics
H-Index
i10 Index
Citation Counts
12
12
429
Inquiry-based Teaching
Virtual Exchange
Transdisciplinary Education
Dental Technology
Rankings
Ranking Based On Selection: 65
Natesh Kumar Bhajanthri
Metrics
H-Index
i10 Index
Citation Counts
11
12
756
Rankings
Ranking Based On Selection: 66
Haruna Maama
Metrics
H-Index
i10 Index
Citation Counts
11
12
466
Accounting
Environmental/Green Accounting
Integrated Reporting
Value Relevance
Corporate Social
Rankings
Ranking Based On Selection: 67
Thabiso Sthembiso Msomi
Metrics
H-Index
i10 Index
Citation Counts
11
12
419
Managerial accounting
Financial Management
Corporate finance
Investment decisions
Financing of Small business and Financial
Rankings
Ranking Based On Selection: 68
Kabeya Musasa
Metrics
H-Index
i10 Index
Citation Counts
11
12
353
Power Electronics
Power System
Renewable Energy
Machines and Drives
Rankings
Ranking Based On Selection: 69
Jeevarathnam P Govender
Metrics
H-Index
i10 Index
Citation Counts
11
14
569
Rankings
Ranking Based On Selection: 70
Mphilisi Mahlambi
Metrics
H-Index
i10 Index
Citation Counts
11
11
572
Photocatalysis
Semiconductors
Membrane Technology
Water Treatment Technologies
Rankings
Ranking Based On Selection: 72
Maggie Manimagalay Chetty
Metrics
H-Index
i10 Index
Citation Counts
10
11
370
Waste and renewable biomass valorisation
wastewater treatment
anaerobic digestion
airlift reactors
engineering education
Rankings
Ranking Based On Selection: 73
Robert Walter Dumisani Zondo
Metrics
H-Index
i10 Index
Citation Counts
10
11
319
Rankings
Ranking Based On Selection: 74
Kayode Timothy Akindeji
Metrics
H-Index
i10 Index
Citation Counts
10
11
304
Microgrid
Renewable Energy Integration Power Systems (T & D)
Smart Grid
Rankings
Ranking Based On Selection: 75
Genius Murwirapachena
Metrics
H-Index
i10 Index
Citation Counts
10
11
259
Development Economics
Public Sector Economics
Environmental Economics
Rankings
Ranking Based On Selection: 76
Modupe Mewomo
Metrics
H-Index
i10 Index
Citation Counts
10
10
293
Quantity Surveying
Dispute Resolution
Rankings
Ranking Based On Selection: 77
Albert Tchey Agbenyegah
Metrics
H-Index
i10 Index
Citation Counts
10
10
231
Entrepreneurship
Rural small business
Risk Management
Strategic Management
Rankings
Ranking Based On Selection: 78
Mohammed Seyam
Metrics
H-Index
i10 Index
Citation Counts
10
12
371
Water Recourses Engineering
Hydrology
Hydrological modeling utilizing Artificial Intelligent
Rankings
Ranking Based On Selection: 79
Robert S. Bogadi
Metrics
H-Index
i10 Index
Citation Counts
10
11
270
Rankings
Ranking Based On Selection: 80
Sammy Lewis Kiambi
Metrics
H-Index
i10 Index
Citation Counts
10
10
392
Rankings
Ranking Based On Selection: 81
Gift Mugano
Metrics
H-Index
i10 Index
Citation Counts
10
11
347
Rankings
Ranking Based On Selection: 83
Ignatious Matimati
Metrics
H-Index
i10 Index
Citation Counts
10
10
462
Rankings
Ranking Based On Selection: 84
Tlou Maggie Masenya
Metrics
H-Index
i10 Index
Citation Counts
9
9
360
Digital preservation and curation
Record management
Information and Knowledge Management
Indigenous Knowledge
Disruptive Te
Rankings
Ranking Based On Selection: 85
Kgomotlokoa Linda Thaba-Nkadimene
Metrics
H-Index
i10 Index
Citation Counts
9
9
251
Teacher Education
School Leadership
Entrepreneurship Education
Teaching in Higher Education
Business Studies Education
Rankings
Ranking Based On Selection: 86
Dumile Gumede
Metrics
H-Index
i10 Index
Citation Counts
9
9
236
Youth Health & Wellbeing
HIV Prevention
Research Ethics
Health Promotion Interventions
Self-care
Rankings
Ranking Based On Selection: 87
Ivan Govender
Metrics
H-Index
i10 Index
Citation Counts
9
9
223
Monitoring and Evaluation and Community Engagement
Rankings
Ranking Based On Selection: 88
Sylvia Kaye
Metrics
H-Index
i10 Index
Citation Counts
9
9
184
Peace studies
development
Rankings
Ranking Based On Selection: 89
Thembelihle Ngxongo|Sylvia Patience
Metrics
H-Index
i10 Index
Citation Counts
9
9
368
Rankings
Ranking Based On Selection: 90
Reshma Sucheran
Metrics
H-Index
i10 Index
Citation Counts
9
9
272
ENVIRONMENTAL MANAGEMENT
SUSTAINABLE TOURISM
HOSPITALITY
GEOGRAPHY
Rankings
Ranking Based On Selection: 91
Celani Nyide
Metrics
H-Index
i10 Index
Citation Counts
9
9
218
Environmental Management Accounting
Business Administration
Financial Management
Rankings
Ranking Based On Selection: 92
Dhiren Allopi
Metrics
H-Index
i10 Index
Citation Counts
9
9
376
Rankings
Ranking Based On Selection: 93
Algasan Govender
Metrics
H-Index
i10 Index
Citation Counts
9
9
362
Molecular Biology
Environmental Microbiology
Enzyme Technology
Rankings
Ranking Based On Selection: 94
Thondavada Niranjan
Metrics
H-Index
i10 Index
Citation Counts
9
9
198
Rankings
Ranking Based On Selection: 95
Ncumisa Mpongwana
Metrics
H-Index
i10 Index
Citation Counts
9
8
184
Rankings
Ranking Based On Selection: 96
Jacob Ikotun
Metrics
H-Index
i10 Index
Citation Counts
9
7
290
Structures and Construction Materials
Rankings
Ranking Based On Selection: 97
Peterson Thokozani Ngema
Metrics
H-Index
i10 Index
Citation Counts
9
9
255
Chemical Thermodynamics
Separation Technology
Phase Equilibrium -(Gas Hydrates-VLE-LLE-SLE)
Biofuels
Wastewater Treatment
Rankings
Ranking Based On Selection: 98
Luveshan Ramanna
Metrics
H-Index
i10 Index
Citation Counts
8
8
1,054
Microalgal propagation
Photosynthesis
CO2 sequestration
Wastewater nutrient removal
Rankings
Ranking Based On Selection: 99
Kriveshin Pillay
Metrics
H-Index
i10 Index
Citation Counts
8
8
345
Rankings
Ranking Based On Selection: 100
Pavitra Pillay
Metrics
H-Index
i10 Index
Citation Counts
8
8
275