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
Riaan Steenkamp
Physics
Astrophysics
Computational Physics
Metrics
H-Index
i10 Index
Citation
93
211
38,395
* Rankings
Ranking Based On Selection :2
Michael Backes
Astrophysics
Gamma-Ray Astronomy
Multivariate Data Analysis
Metrics
H-Index
i10 Index
Citation
68
170
20,647
* Rankings
Ranking Based On Selection :3
Roger K. Verbeeck
clinical pharmacokinetics
microdialysis
bioequivalence
Metrics
H-Index
i10 Index
Citation
47
126
7,119
* Rankings
Ranking Based On Selection :4
Michael Sony
Production & Operations Management
Digital Transformation
Industry 4.0
Quality 4.0
Operational
Metrics
H-Index
i10 Index
Citation
35
88
5,618
* Rankings
Ranking Based On Selection :5
Nic Bidwell
human computer interaction
digital ethics
Metrics
H-Index
i10 Index
Citation
33
87
3,965
* Rankings
Ranking Based On Selection :7
Diptiranjan Sahu
Applied Physics
Materials Science
Nanotechnology
Multifunctional Materials
Spintronics &
Metrics
H-Index
i10 Index
Citation
30
59
3,440
* Rankings
Ranking Based On Selection :9
Ben Mapani
Geochemistry
Tectonics
Geochronology
Environmental Science
Hydrogeology
Metrics
H-Index
i10 Index
Citation
26
50
2,285
* Rankings
Ranking Based On Selection :10
Godfrey Tawodzera
Food security
migration
livelihoods
Metrics
H-Index
i10 Index
Citation
26
41
2,028
* Rankings
Ranking Based On Selection :12
Uchendu Eugene Chigbu|Eugene Chigbu, Uchendu Chigbu, Eugene Uchendu Chugbu
Land management
Land administration
Well-being
Land governance
Land-use planning
Metrics
H-Index
i10 Index
Citation
25
47
2,456
* Rankings
Ranking Based On Selection :13
Timothy Sibanda
Microbiology
molecular microbiology
biotechnology
water quality
Metrics
H-Index
i10 Index
Citation
24
38
1,580
* Rankings
Ranking Based On Selection :14
Admire Mare
Digital journalism
social media
social movements
political participation
youth and digital
Metrics
H-Index
i10 Index
Citation
23
40
1,528
* Rankings
Ranking Based On Selection :18
Johnfisher Mupangwa
Pasture Science
Animal Nutrition
Climate Smart Animal Production.
Metrics
H-Index
i10 Index
Citation
21
48
1,823
* Rankings
Ranking Based On Selection :19
Dharm Singh
Multimedia over IP and Wireless Networs
Mobile Computing
Metrics
H-Index
i10 Index
Citation
21
44
2,296
* Rankings
Ranking Based On Selection :22
Percy Chimwamurombe
Molecular Biology
Microbiology
Conservation Genetics
Metrics
H-Index
i10 Index
Citation
20
33
1,248
* Rankings
Ranking Based On Selection :23
Charles Makanyeza
Strategy
Marketing
Entrepreneurship and Research
Metrics
H-Index
i10 Index
Citation
19
26
1,747
* Rankings
Ranking Based On Selection :24
Borden Mushonga
veterinary anatomy
veterinary pathology
animal health
animal production
microbiology
Metrics
H-Index
i10 Index
Citation
19
28
1,079
* Rankings
Ranking Based On Selection :25
Michael Mutingi
Operations Management
Healthcare Operations Research
Metaheuristics
System Dynamics
Lean Systems
Metrics
H-Index
i10 Index
Citation
19
42
1,802
* Rankings
Ranking Based On Selection :26
Ateeq Rahman
catalysis for organic transformations
nano catalysis
environmental chemistry
renewable energy
Metrics
H-Index
i10 Index
Citation
19
24
1,447
* Rankings
Ranking Based On Selection :27
Gert Van Rooy
Equity in Health care
Disability and Vulnerability
Disaster and risk reduction
Metrics
H-Index
i10 Index
Citation
19
24
1,956
* Rankings
Ranking Based On Selection :28
Davis Mumbengegwi
Malaria elimination
molecular biology
drug discovery and ethnobotany
pharmaceutics
Metrics
H-Index
i10 Index
Citation
18
27
1,573
* Rankings
Ranking Based On Selection :29
Anicia Peters
Human Computer Interaction
Ethical
Trustworthy
Human-centric HCI-AI
Social Media Research
Metrics
H-Index
i10 Index
Citation
18
31
1,486
* Rankings
Ranking Based On Selection :30
Ben J. Strohbach
Vegetation ecology
landscape ecology
remote sensing
Metrics
H-Index
i10 Index
Citation
18
31
1,093
* Rankings
Ranking Based On Selection :31
Hupenyu Allan Mupambwa
vermicomposting
bio-saline agriculture
hydroponics
aquaponics
waste management
Metrics
H-Index
i10 Index
Citation
17
23
934
* Rankings
Ranking Based On Selection :32
Trywell Kalusopa
Digital Records Management
Labour Market Information Systems
Labour & Employment
Metrics
H-Index
i10 Index
Citation
17
25
1,103
* Rankings
Ranking Based On Selection :35
Chester Kalinda
Maternal and Child health
NTDs
Epidemiology
Health Metrics
Climate Change.
Metrics
H-Index
i10 Index
Citation
16
24
838
* Rankings
Ranking Based On Selection :36
Ndakalimwe Naftal Gabriel
Aquaculture
fish nutrition
herbal extracts as feed additives
aquatic food safety and quality
Metrics
H-Index
i10 Index
Citation
16
16
929
* Rankings
Ranking Based On Selection :37
Ahmad Cheikhyoussef
Indigenous Knowledge System
Traditional Foods & Beverages
Functional Ingredients
Food Microbiology & Food Safety.
Metrics
H-Index
i10 Index
Citation
16
25
1,451
* Rankings
Ranking Based On Selection :38
Lorinda Hart
Zoology
conservation biology
urban ecology
invasion biology
ecophysiology
Metrics
H-Index
i10 Index
Citation
16
18
636
* Rankings
Ranking Based On Selection :39
Musti KS Sastry|KSS Musti, MKS Sastry, KS Sastry Musti
Renewable Energy
Electrical Power Engineering
Information Systems
Engineering Education
Metrics
H-Index
i10 Index
Citation
16
21
1,278
* Rankings
Ranking Based On Selection :40
Gereon Koch Kapuire
Indigenous Knowledge
Ethics
Rural Communities
Co-Design
Technologies
Metrics
H-Index
i10 Index
Citation
16
25
963
* Rankings
Ranking Based On Selection :41
Emmanuel Ziramba
Macroeconomics
International Finance
Metrics
H-Index
i10 Index
Citation
16
24
1,383
* Rankings
Ranking Based On Selection :44
Johnson Oluwagbenga
Materials Science & Engineering
Engineering materials
Materials Characterization
Mineral processing & Corrosion
Metrics
H-Index
i10 Index
Citation
15
20
677
* Rankings
Ranking Based On Selection :45
Nicky Knox
Remote Sensing
Savanna
Ecology
Hyperspectral
Soil Carbon
Metrics
H-Index
i10 Index
Citation
15
18
1,450
* Rankings
Ranking Based On Selection :46
Yapo Guillaume Aboua
Male and female infertility
Reproductive Biology and is actively involved in Child
Maternal
and
Metrics
H-Index
i10 Index
Citation
15
18
788
* Rankings
Ranking Based On Selection :47
Maweja Kasonde
Process Engineering Design
Electric Batteries and Materials
Green Hydrogen Systems
Superhard materials
Metallurgy
Metrics
H-Index
i10 Index
Citation
15
26
858
* Rankings
Ranking Based On Selection :48
AS Eegunjobi
Fluid Mechanics
Mathematical Modeling
Differential Equations
Heat and Mass Transfer
Metrics
H-Index
i10 Index
Citation
15
20
809
* Rankings
Ranking Based On Selection :49
Tafirenyika Sunde|Tafirenyika Sunde, Sunde T.
Applied Econometrics
Macroeconomics
Trade and Development
Energy Economics and Finance.
Metrics
H-Index
i10 Index
Citation
15
16
823
* Rankings
Ranking Based On Selection :50
Alinah Segobye
Heritage development
archaeology
gender studies
public health
culture
Metrics
H-Index
i10 Index
Citation
15
20
557
* Rankings
Ranking Based On Selection :52
Seth J. Eiseb
Small mammal systematics
Rodent pest management
Ecosystem services and disservices provided by rats/mice/bats
Metrics
H-Index
i10 Index
Citation
14
15
596
* Rankings
Ranking Based On Selection :53
Eliakim Hamunyela
Remote sensing
Machine learning
Plant phenology
Time series
Land-use change
Metrics
H-Index
i10 Index
Citation
13
15
973
* Rankings
Ranking Based On Selection :55
Likius S Daniel
photocatalysis
Material Science
Renewable Energy and Chemical Engineering
Metrics
H-Index
i10 Index
Citation
13
15
597
* Rankings
Ranking Based On Selection :60
Vera De Cauwer
forest ecology and management
natural resources management
ecological modelling
geospatial sciences
Metrics
H-Index
i10 Index
Citation
13
17
962
* Rankings
Ranking Based On Selection :61
Peter Mokua Nyarango
Surgery
Public Health
Injury
Medical Education
Snakebite Injury
Metrics
H-Index
i10 Index
Citation
13
15
971
* Rankings
Ranking Based On Selection :66
Selma Lendelvo
Community based-Natural resources management
community livelihoods
biodiversity
drought and acticipatory action
Metrics
H-Index
i10 Index
Citation
12
13
424
* Rankings
Ranking Based On Selection :67
Tapiwa Warikandwa
Trade Law
Mining Law
Indigenisation Law
Labour Law
Constitutional Law
Metrics
H-Index
i10 Index
Citation
12
13
391
* Rankings
Ranking Based On Selection :68
Haileleul Zeleke Woldemariam
Applied Linguistics
Stylistics
ELT
ESP
Sociology and Research Methodology
Metrics
H-Index
i10 Index
Citation
12
13
276
* Rankings
Ranking Based On Selection :69
Jide Akande
Mine Mechanisation
Surface Mining
Underground Mining
Mine safety and Environment
Metrics
H-Index
i10 Index
Citation
12
16
389
* Rankings
Ranking Based On Selection :70
James Katende
Renewable Energy Systems
Automatic control systems
Energy engineering
computer control systems
Metrics
H-Index
i10 Index
Citation
12
14
756
* Rankings
Ranking Based On Selection :71
Colin Stanley
Crowdsourcing
Community-Based Co-Design
Metrics
H-Index
i10 Index
Citation
12
15
343
* Rankings
Ranking Based On Selection :72
Sesham Srinu
Digital Signal Processing
Wireless Communications
Machine learning
Metrics
H-Index
i10 Index
Citation
12
14
382
* Rankings
Ranking Based On Selection :74
Thabo Falayi
Solid Waste valorisation
Solid waste solidification
Waste water remediation
Metrics
H-Index
i10 Index
Citation
11
12
450
* Rankings
Ranking Based On Selection :76
Morgan Hauptfleisch
Ecology
Conservation Biology
Rangeland Science
Wildlife Management
Environmental Assessment and
Metrics
H-Index
i10 Index
Citation
11
13
458
* Rankings
Ranking Based On Selection :77
Alfons Wabahe Mosimane
natural resources management
conservation
environment
Metrics
H-Index
i10 Index
Citation
11
12
646
* Rankings
Ranking Based On Selection :78
Honoré Mitonga Kabwebwe
Statistics
Biostatistics
Epidemiology
Quantitative Methods
Operations Research
Metrics
H-Index
i10 Index
Citation
11
12
502
* Rankings
Ranking Based On Selection :79
Nelago Indongo
Demography and Population Studies
Metrics
H-Index
i10 Index
Citation
11
12
278
* Rankings
Ranking Based On Selection :81
Quenton Wessels
History of Medicine
Clinical Anatomy
Medical Education
Metrics
H-Index
i10 Index
Citation
11
13
523
* Rankings
Ranking Based On Selection :82
Margit R. Wilhelm
Population dynamics
Fisheries ecology
Otolith
Metrics
H-Index
i10 Index
Citation
11
13
373
* Rankings
Ranking Based On Selection :83
Josefina Hamutoko
Groundwater
hydrochemistry
isotope hydrology
Wetlands
Perched aquifers
Metrics
H-Index
i10 Index
Citation
11
11
513
* Rankings
Ranking Based On Selection :84
Lucas Rutina
Ecosystem Management
Community based conservation
Wildlife Ecology
Human Dimensions of natural resource management
Metrics
H-Index
i10 Index
Citation
11
11
694
* Rankings
Ranking Based On Selection :86
Hippolyte Muyingi|Nsung-Nza MUYINGI, Hippolyte Nsung-Nza
Computer Science
Information Technology
Computer Networking
Electrical Engineering
ICT4D
Metrics
H-Index
i10 Index
Citation
11
14
402
* Rankings
Ranking Based On Selection :87
Daniel Opotamutale Ashipala
Nursing education
Mental health
Health Care Services and Health policy
Metrics
H-Index
i10 Index
Citation
10
13
346
* Rankings
Ranking Based On Selection :88
Shiva Prashanth Kumar Kodicherla
Geotechnical Engineering
Geo-environmental Engineering
Metrics
H-Index
i10 Index
Citation
10
11
361
* Rankings
Ranking Based On Selection :90
Mutiu Erinosho
Additive manufacturing
material processing and characterization
powder metallurgy
mechanical Test
Metrics
H-Index
i10 Index
Citation
10
11
407
* Rankings
Ranking Based On Selection :93
Simon Kamwele Awala
Agronomy
Cropping Systems
Plant Physiology & Seed Science
Metrics
H-Index
i10 Index
Citation
10
10
294
* Rankings
Ranking Based On Selection :95
Cecil Togarepi
Food and livelihoods security
food systems
Indigenous people
climate change adaptation
Metrics
H-Index
i10 Index
Citation
10
10
269
* Rankings
Ranking Based On Selection :96
Eno Akpabio
Communication
Journalism
Advertising
Public Relations
Metrics
H-Index
i10 Index
Citation
10
14
454
* Rankings
Ranking Based On Selection :97
Kathithileni Martha Kalili
Natural products
chromatography
analytical chemistry
Metrics
H-Index
i10 Index
Citation
10
10
796
* Rankings
Ranking Based On Selection :98
Samuel John
Linear
Non-linear and Artificial Intelligence Control Systems
Metrics
H-Index
i10 Index
Citation
10
10
663
* Rankings
Ranking Based On Selection :99
Stefan Louw
Chromatography
mass spectrometry
natural product analysis
essential oil analysis and flavour and fragrance analysis
Metrics
H-Index
i10 Index
Citation
10
10
446
Rankings
Ranking Based On Selection: 1
Riaan Steenkamp
Metrics
H-Index
i10 Index
Citation Counts
93
211
38,395
Physics
Astrophysics
Computational Physics
Rankings
Ranking Based On Selection: 2
Michael Backes
Metrics
H-Index
i10 Index
Citation Counts
68
170
20,647
Astrophysics
Gamma-Ray Astronomy
Multivariate Data Analysis
Rankings
Ranking Based On Selection: 3
Roger K. Verbeeck
Metrics
H-Index
i10 Index
Citation Counts
47
126
7,119
Rankings
Ranking Based On Selection: 4
Michael Sony
Metrics
H-Index
i10 Index
Citation Counts
35
88
5,618
Production & Operations Management
Digital Transformation
Industry 4.0
Quality 4.0
Operational
Rankings
Ranking Based On Selection: 5
Nic Bidwell
Metrics
H-Index
i10 Index
Citation Counts
33
87
3,965
human computer interaction
digital ethics
Rankings
Ranking Based On Selection: 6
Lawrence Kazembe
Metrics
H-Index
i10 Index
Citation Counts
30
61
2,675
Rankings
Ranking Based On Selection: 7
Diptiranjan Sahu
Metrics
H-Index
i10 Index
Citation Counts
30
59
3,440
Applied Physics
Materials Science
Nanotechnology
Multifunctional Materials
Spintronics &
Rankings
Ranking Based On Selection: 8
Heike Winschiers-Theophilus
Metrics
H-Index
i10 Index
Citation Counts
28
83
2,969
Design
Human Computer Interaction
Indigenous Knowledge
Rankings
Ranking Based On Selection: 9
Ben Mapani
Metrics
H-Index
i10 Index
Citation Counts
26
50
2,285
Geochemistry
Tectonics
Geochronology
Environmental Science
Hydrogeology
Rankings
Ranking Based On Selection: 10
Godfrey Tawodzera
Metrics
H-Index
i10 Index
Citation Counts
26
41
2,028
Rankings
Ranking Based On Selection: 11
Edosa Omoregie
Metrics
H-Index
i10 Index
Citation Counts
26
37
1,520
Rankings
Ranking Based On Selection: 12
Land management
Land administration
Well-being
Land governance
Land-use planning
Rankings
Ranking Based On Selection: 13
Timothy Sibanda
Metrics
H-Index
i10 Index
Citation Counts
24
38
1,580
Microbiology
molecular microbiology
biotechnology
water quality
Rankings
Ranking Based On Selection: 14
Admire Mare
Metrics
H-Index
i10 Index
Citation Counts
23
40
1,528
Digital journalism
social media
social movements
political participation
youth and digital
Rankings
Ranking Based On Selection: 15
Kazhila C. Chinsembu|Kazhila CC
Metrics
H-Index
i10 Index
Citation Counts
22
28
1,724
Rankings
Ranking Based On Selection: 16
Strategic Human Resource Management
Organisational Behaviour
Leadership
Rankings
Ranking Based On Selection: 17
Quaye I. K
Metrics
H-Index
i10 Index
Citation Counts
21
40
1,907
Rankings
Ranking Based On Selection: 18
Johnfisher Mupangwa
Metrics
H-Index
i10 Index
Citation Counts
21
48
1,823
Pasture Science
Animal Nutrition
Climate Smart Animal Production.
Rankings
Ranking Based On Selection: 19
Dharm Singh
Metrics
H-Index
i10 Index
Citation Counts
21
44
2,296
Multimedia over IP and Wireless Networs
Mobile Computing
Rankings
Ranking Based On Selection: 20
Grzegorz Kopij
Metrics
H-Index
i10 Index
Citation Counts
21
75
2,357
Rankings
Ranking Based On Selection: 21
Rakesh Kumar
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,014
Rankings
Ranking Based On Selection: 22
Percy Chimwamurombe
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,248
Molecular Biology
Microbiology
Conservation Genetics
Rankings
Ranking Based On Selection: 23
Charles Makanyeza
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,747
Strategy
Marketing
Entrepreneurship and Research
Rankings
Ranking Based On Selection: 24
Borden Mushonga
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,079
veterinary anatomy
veterinary pathology
animal health
animal production
microbiology
Rankings
Ranking Based On Selection: 25
Michael Mutingi
Metrics
H-Index
i10 Index
Citation Counts
19
42
1,802
Operations Management
Healthcare Operations Research
Metaheuristics
System Dynamics
Lean Systems
Rankings
Ranking Based On Selection: 26
Ateeq Rahman
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,447
catalysis for organic transformations
nano catalysis
environmental chemistry
renewable energy
Rankings
Ranking Based On Selection: 27
Gert Van Rooy
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,956
Equity in Health care
Disability and Vulnerability
Disaster and risk reduction
Rankings
Ranking Based On Selection: 28
Davis Mumbengegwi
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,573
Malaria elimination
molecular biology
drug discovery and ethnobotany
pharmaceutics
Rankings
Ranking Based On Selection: 29
Anicia Peters
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,486
Human Computer Interaction
Ethical
Trustworthy
Human-centric HCI-AI
Social Media Research
Rankings
Ranking Based On Selection: 30
Ben J. Strohbach
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,093
Vegetation ecology
landscape ecology
remote sensing
Rankings
Ranking Based On Selection: 31
Hupenyu Allan Mupambwa
Metrics
H-Index
i10 Index
Citation Counts
17
23
934
vermicomposting
bio-saline agriculture
hydroponics
aquaponics
waste management
Rankings
Ranking Based On Selection: 32
Trywell Kalusopa
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,103
Digital Records Management
Labour Market Information Systems
Labour & Employment
Rankings
Ranking Based On Selection: 33
Sylvester R Moyo
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,032
Rankings
Ranking Based On Selection: 34
Artwell Nhemachena
Metrics
H-Index
i10 Index
Citation Counts
16
39
1,057
Rankings
Ranking Based On Selection: 35
Chester Kalinda
Metrics
H-Index
i10 Index
Citation Counts
16
24
838
Maternal and Child health
NTDs
Epidemiology
Health Metrics
Climate Change.
Rankings
Ranking Based On Selection: 36
Ndakalimwe Naftal Gabriel
Metrics
H-Index
i10 Index
Citation Counts
16
16
929
Aquaculture
fish nutrition
herbal extracts as feed additives
aquatic food safety and quality
Rankings
Ranking Based On Selection: 37
Ahmad Cheikhyoussef
Metrics
H-Index
i10 Index
Citation Counts
16
25
1,451
Indigenous Knowledge System
Traditional Foods & Beverages
Functional Ingredients
Food Microbiology & Food Safety.
Rankings
Ranking Based On Selection: 38
Lorinda Hart
Metrics
H-Index
i10 Index
Citation Counts
16
18
636
Zoology
conservation biology
urban ecology
invasion biology
ecophysiology
Rankings
Ranking Based On Selection: 39
Musti KS Sastry|KSS Musti, MKS Sastry, KS Sastry Musti
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,278
Renewable Energy
Electrical Power Engineering
Information Systems
Engineering Education
Rankings
Ranking Based On Selection: 40
Gereon Koch Kapuire
Metrics
H-Index
i10 Index
Citation Counts
16
25
963
Indigenous Knowledge
Ethics
Rural Communities
Co-Design
Technologies
Rankings
Ranking Based On Selection: 41
Emmanuel Ziramba
Metrics
H-Index
i10 Index
Citation Counts
16
24
1,383
Rankings
Ranking Based On Selection: 42
Theo Wassenaar
Metrics
H-Index
i10 Index
Citation Counts
16
21
848
Rankings
Ranking Based On Selection: 43
Timothy Rennie
Metrics
H-Index
i10 Index
Citation Counts
15
23
1,305
Rankings
Ranking Based On Selection: 44
Johnson Oluwagbenga
Metrics
H-Index
i10 Index
Citation Counts
15
20
677
Materials Science & Engineering
Engineering materials
Materials Characterization
Mineral processing & Corrosion
Rankings
Ranking Based On Selection: 45
Nicky Knox
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,450
Remote Sensing
Savanna
Ecology
Hyperspectral
Soil Carbon
Rankings
Ranking Based On Selection: 46
Yapo Guillaume Aboua
Metrics
H-Index
i10 Index
Citation Counts
15
18
788
Male and female infertility
Reproductive Biology and is actively involved in Child
Maternal
and
Rankings
Ranking Based On Selection: 47
Maweja Kasonde
Metrics
H-Index
i10 Index
Citation Counts
15
26
858
Process Engineering Design
Electric Batteries and Materials
Green Hydrogen Systems
Superhard materials
Metallurgy
Rankings
Ranking Based On Selection: 48
AS Eegunjobi
Metrics
H-Index
i10 Index
Citation Counts
15
20
809
Fluid Mechanics
Mathematical Modeling
Differential Equations
Heat and Mass Transfer
Rankings
Ranking Based On Selection: 49
Applied Econometrics
Macroeconomics
Trade and Development
Energy Economics and Finance.
Rankings
Ranking Based On Selection: 50
Alinah Segobye
Metrics
H-Index
i10 Index
Citation Counts
15
20
557
Heritage development
archaeology
gender studies
public health
culture
Rankings
Ranking Based On Selection: 51
Hans Karl Ortwin Aschenborn
Metrics
H-Index
i10 Index
Citation Counts
14
19
857
Biology
Veterinary medicine
movement ecology
Rankings
Ranking Based On Selection: 52
Seth J. Eiseb
Metrics
H-Index
i10 Index
Citation Counts
14
15
596
Small mammal systematics
Rodent pest management
Ecosystem services and disservices provided by rats/mice/bats
Rankings
Ranking Based On Selection: 53
Eliakim Hamunyela
Metrics
H-Index
i10 Index
Citation Counts
13
15
973
Remote sensing
Machine learning
Plant phenology
Time series
Land-use change
Rankings
Ranking Based On Selection: 54
Veikko Uahengo
Metrics
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i10 Index
Citation Counts
13
15
683
Rankings
Ranking Based On Selection: 55
Likius S Daniel
Metrics
H-Index
i10 Index
Citation Counts
13
15
597
photocatalysis
Material Science
Renewable Energy and Chemical Engineering
Rankings
Ranking Based On Selection: 56
Petrina Kapewangolo
Metrics
H-Index
i10 Index
Citation Counts
13
14
552
Rankings
Ranking Based On Selection: 57
A Rukewe
Metrics
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i10 Index
Citation Counts
13
14
396
Rankings
Ranking Based On Selection: 58
Mengist Teklay
Metrics
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Citation Counts
13
13
2,172
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Ranking Based On Selection: 59
Zivayi Chiguvare
Metrics
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13
13
1,270
Rankings
Ranking Based On Selection: 60
Vera De Cauwer
Metrics
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Citation Counts
13
17
962
forest ecology and management
natural resources management
ecological modelling
geospatial sciences
Rankings
Ranking Based On Selection: 61
Peter Mokua Nyarango
Metrics
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i10 Index
Citation Counts
13
15
971
Surgery
Public Health
Injury
Medical Education
Snakebite Injury
Rankings
Ranking Based On Selection: 62
Holger Sommer
Metrics
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i10 Index
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13
14
704
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Ranking Based On Selection: 63
PF Cunningham
Metrics
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i10 Index
Citation Counts
13
16
610
Rankings
Ranking Based On Selection: 64
Erick Kandiwa
Metrics
H-Index
i10 Index
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12
15
489
Rankings
Ranking Based On Selection: 65
Alfred Mukong
Metrics
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i10 Index
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12
15
439
Rankings
Ranking Based On Selection: 66
Selma Lendelvo
Metrics
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i10 Index
Citation Counts
12
13
424
Community based-Natural resources management
community livelihoods
biodiversity
drought and acticipatory action
Rankings
Ranking Based On Selection: 67
Tapiwa Warikandwa
Metrics
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Citation Counts
12
13
391
Trade Law
Mining Law
Indigenisation Law
Labour Law
Constitutional Law
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Ranking Based On Selection: 68
Haileleul Zeleke Woldemariam
Metrics
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12
13
276
Applied Linguistics
Stylistics
ELT
ESP
Sociology and Research Methodology
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Ranking Based On Selection: 69
Jide Akande
Metrics
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12
16
389
Mine Mechanisation
Surface Mining
Underground Mining
Mine safety and Environment
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Ranking Based On Selection: 70
James Katende
Metrics
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12
14
756
Renewable Energy Systems
Automatic control systems
Energy engineering
computer control systems
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Ranking Based On Selection: 71
Colin Stanley
Metrics
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12
15
343
Crowdsourcing
Community-Based Co-Design
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Ranking Based On Selection: 72
Sesham Srinu
Metrics
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12
14
382
Digital Signal Processing
Wireless Communications
Machine learning
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Ranking Based On Selection: 73
Hans Justus Amukugo
Metrics
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i10 Index
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11
16
409
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Ranking Based On Selection: 74
Thabo Falayi
Metrics
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11
12
450
Solid Waste valorisation
Solid waste solidification
Waste water remediation
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Ranking Based On Selection: 75
Charity Shylet Mhaka
Metrics
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11
13
485
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Morgan Hauptfleisch
Metrics
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11
13
458
Ecology
Conservation Biology
Rangeland Science
Wildlife Management
Environmental Assessment and
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Ranking Based On Selection: 77
Alfons Wabahe Mosimane
Metrics
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11
12
646
natural resources management
conservation
environment
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Ranking Based On Selection: 78
Honoré Mitonga Kabwebwe
Metrics
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11
12
502
Statistics
Biostatistics
Epidemiology
Quantitative Methods
Operations Research
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Ranking Based On Selection: 79
Nelago Indongo
Metrics
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11
12
278
Rankings
Ranking Based On Selection: 80
Haruna M Bello
Metrics
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11
15
470
Rankings
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Quenton Wessels
Metrics
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11
13
523
History of Medicine
Clinical Anatomy
Medical Education
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Ranking Based On Selection: 82
Margit R. Wilhelm
Metrics
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11
13
373
Population dynamics
Fisheries ecology
Otolith
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Ranking Based On Selection: 83
Josefina Hamutoko
Metrics
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11
11
513
Groundwater
hydrochemistry
isotope hydrology
Wetlands
Perched aquifers
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Ranking Based On Selection: 84
Lucas Rutina
Metrics
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Citation Counts
11
11
694
Ecosystem Management
Community based conservation
Wildlife Ecology
Human Dimensions of natural resource management
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Ranking Based On Selection: 85
Jairos Kangira
Metrics
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11
11
259
Rankings
Ranking Based On Selection: 86
Computer Science
Information Technology
Computer Networking
Electrical Engineering
ICT4D
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Ranking Based On Selection: 87
Daniel Opotamutale Ashipala
Metrics
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10
13
346
Nursing education
Mental health
Health Care Services and Health policy
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Ranking Based On Selection: 88
Geotechnical Engineering
Geo-environmental Engineering
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Ranking Based On Selection: 89
Alaster Samkange
Metrics
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10
10
359
Rankings
Ranking Based On Selection: 90
Mutiu Erinosho
Metrics
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i10 Index
Citation Counts
10
11
407
Additive manufacturing
material processing and characterization
powder metallurgy
mechanical Test
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Ranking Based On Selection: 91
Norman Muzhinji
Metrics
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10
11
331
Rankings
Ranking Based On Selection: 93
Simon Kamwele Awala
Metrics
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10
10
294
Agronomy
Cropping Systems
Plant Physiology & Seed Science
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Ranking Based On Selection: 94
Rankings
Ranking Based On Selection: 95
Cecil Togarepi
Metrics
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10
10
269
Food and livelihoods security
food systems
Indigenous people
climate change adaptation
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Ranking Based On Selection: 96
Eno Akpabio
Metrics
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i10 Index
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10
14
454
Rankings
Ranking Based On Selection: 97
Kathithileni Martha Kalili
Metrics
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10
10
796
Natural products
chromatography
analytical chemistry
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Ranking Based On Selection: 98
Samuel John
Metrics
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10
10
663
Linear
Non-linear and Artificial Intelligence Control Systems
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Stefan Louw
Metrics
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10
10
446
Chromatography
mass spectrometry
natural product analysis
essential oil analysis and flavour and fragrance analysis
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Ranking Based On Selection: 100
Ezekeil G. Kwembeya
Metrics
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10
10
299