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" (873,688 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.
Environmental management
Agriculture
Metrics
H-Index
i10 Index
Citation
17
29
1,065
Solar Cells
Renewable Energy
Materials fabrication and characterization
Metrics
H-Index
i10 Index
Citation
16
18
1,516
ENVIRONMENTAL POLLUTION
WASTEWATER TREATMENT
ADSORBENT PRODUCTION
ADSORPTION STUDIES AND BIOMASS
Metrics
H-Index
i10 Index
Citation
15
23
926
machine learning
Data mining machine mission artificial intelligence and their application in solving real life problems
Metrics
H-Index
i10 Index
Citation
11
13
479
* Rankings
Ranking Based
On Selection: 5
Housing affordability
urban housing markets
urban land markets
professional ethics in valuation practice.
Metrics
H-Index
i10 Index
Citation
9
9
254
* Rankings
Ranking Based
On Selection: 6
Environmental-Geotechnics
Geoinformation and Engineering Geology
Metrics
H-Index
i10 Index
Citation
9
8
241
* Rankings
Ranking Based
On Selection: 7
Radiation Measurement and Applications
Metrics
H-Index
i10 Index
Citation
8
7
287
* Rankings
Ranking Based
On Selection: 8
PhD Environmental Management
Metrics
H-Index
i10 Index
Citation
7
2
130
* Rankings
Ranking Based
On Selection: 9
Agricultural Engineering
Metrics
H-Index
i10 Index
Citation
7
5
142
* Rankings
Ranking Based
On Selection: 10
Industrial Symbiosis
Sustainable Development
Sustainable Production
industrial ecology
circular economy
Metrics
H-Index
i10 Index
Citation
7
7
215
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Rankings
Ranking Based
On Selection: 11
Research in biofuels and bioenergy
Metrics
H-Index
i10 Index
Citation
7
5
164
* Rankings
Ranking Based
On Selection: 12
AI
Collaborative search
Question Answering
Information Retrieval
Metrics
H-Index
i10 Index
Citation
7
5
161
* Rankings
Ranking Based
On Selection: 13
Geology
Earth science
Geotechnics
Structural Geology
Geophysics and Petroleum geology
Metrics
H-Index
i10 Index
Citation
6
6
258
* Rankings
Ranking Based
On Selection: 14
Analytical Chemistry
Metrics
H-Index
i10 Index
Citation
6
4
100
* Rankings
Ranking Based
On Selection: 15
Environmental Engineering
process Engineering
Bioprocess engineering
Chemical Engineering
Metrics
H-Index
i10 Index
Citation
5
5
127
* Rankings
Ranking Based
On Selection: 16
food technology
quality assessment
response surface methodology
central composite design
nutritional stability assessment.
Metrics
H-Index
i10 Index
Citation
5
1
59
* Rankings
Ranking Based
On Selection: 17
Process Analysis
Integration and Design
Metrics
H-Index
i10 Index
Citation
4
4
171
* Rankings
Ranking Based
On Selection: 18
Sustainability
Green Building
Computer Simulation
Courtyard Microclimates
Thermal Performance.
Metrics
H-Index
i10 Index
Citation
4
4
145
* Rankings
Ranking Based
On Selection: 19
Entrepreneurship
building and surveying
Metrics
H-Index
i10 Index
Citation
4
3
86
* Rankings
Ranking Based
On Selection: 20
Electrical power system
Power electronic and Artificial intelligent.
Metrics
H-Index
i10 Index
Citation
4
2
117
* Rankings
Ranking Based
On Selection: 21
Non linear Operator Theory
Metrics
H-Index
i10 Index
Citation
4
2
40
* Rankings
Ranking Based
On Selection: 22
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
4
1
45
* Rankings
Ranking Based
On Selection: 23
Microbiology
Metrics
H-Index
i10 Index
Citation
4
3
101
* Rankings
Ranking Based
On Selection: 24
Community Developmemnt
Local Governement Adiministration and Finance
Public Policy
Metrics
H-Index
i10 Index
Citation
4
1
34
* Rankings
Ranking Based
On Selection: 25
Mathematical Modelling
Dynamic systems and Optimization
Metrics
H-Index
i10 Index
Citation
4
1
69
* Rankings
Ranking Based
On Selection: 26
Corporate governance
Financial analysis and management
banking and finance
auditing
Metrics
H-Index
i10 Index
Citation
3
2
170
* Rankings
Ranking Based
On Selection: 27
environmental studies
adsorption studies
waste water treatment and phytochemistry
Metrics
H-Index
i10 Index
Citation
3
1
155
* Rankings
Ranking Based
On Selection: 28
Renewable Energy
Sustainable Waste Management
Water Resources
Metrics
H-Index
i10 Index
Citation
3
1
145
* Rankings
Ranking Based
On Selection: 29
Image Processing
Metrics
H-Index
i10 Index
Citation
3
1
32
* Rankings
Ranking Based
On Selection: 30
Artisanal and small-scale mining
Mines Environment and Safety
Metrics
H-Index
i10 Index
Citation
3
1
29
* Rankings
Ranking Based
On Selection: 31
Biofuels
Process Engineering
Petroleum and Petrochemicals
Metrics
H-Index
i10 Index
Citation
3
1
19
* Rankings
Ranking Based
On Selection: 32
Built Environment
Metrics
H-Index
i10 Index
Citation
3
0
21
* Rankings
Ranking Based
On Selection: 33
Statistics
Biostatistics
Mathematics
Metrics
H-Index
i10 Index
Citation
3
1
27
* Rankings
Ranking Based
On Selection: 34
Internet of Things (IoT)
Digital Signal Processing (DSP)
Wireless and Mobile Communication
Digital Electronics
Data Communic
Metrics
H-Index
i10 Index
Citation
3
1
32
* Rankings
Ranking Based
On Selection: 35
Colour Chemistry
Industrial Chemistry
Environmental Science
Metrics
H-Index
i10 Index
Citation
2
2
25
* Rankings
Ranking Based
On Selection: 36
Energy Efficiency & Conservation
Renewable Energy System
Modeling and simulation of thermodynamic
Metrics
H-Index
i10 Index
Citation
2
1
95
* Rankings
Ranking Based
On Selection: 37
Organic chemistry
Isolation and Characterization
Natural products
Adsorbtion
Metrics
H-Index
i10 Index
Citation
2
1
53
* Rankings
Ranking Based
On Selection: 38
Theoretical Chemistry
Metrics
H-Index
i10 Index
Citation
2
1
27
* Rankings
Ranking Based
On Selection: 39
Neck Pain
Exercises
Disability
Psychology
Metrics
H-Index
i10 Index
Citation
2
1
25
* Rankings
Ranking Based
On Selection: 40
Renewable Energy
Electrical Power Systems
Power Converters
MATLAB Simulations
Power Electronics
Metrics
H-Index
i10 Index
Citation
2
1
23
* Rankings
Ranking Based
On Selection: 41
Behavioral Finance
Metrics
H-Index
i10 Index
Citation
2
1
19
* Rankings
Ranking Based
On Selection: 42
Accounting
Public Finance
Isamic Finance
Risk Mgt
Metrics
H-Index
i10 Index
Citation
2
1
16
* Rankings
Ranking Based
On Selection: 43
Mycotoxins
Biotechnology
Food Microbiology and Public Health
Metrics
H-Index
i10 Index
Citation
2
0
19
* Rankings
Ranking Based
On Selection: 44
mineral processing
propellant
mineral characteristics
physical metallurgy & design of experiment
Metrics
H-Index
i10 Index
Citation
2
0
16
* Rankings
Ranking Based
On Selection: 45
Computer systems
Renewable Energy
Vocational and Technical Education
Electrical and Electronics Engineering
Embedded System
Metrics
H-Index
i10 Index
Citation
2
0
12
* Rankings
Ranking Based
On Selection: 46
Waste treatment
Environment
Metrics
H-Index
i10 Index
Citation
2
0
11
* Rankings
Ranking Based
On Selection: 47
sustainable architecture
Metrics
H-Index
i10 Index
Citation
2
0
9
* Rankings
Ranking Based
On Selection: 48
Research & Development
Metrics
H-Index
i10 Index
Citation
2
0
8
* Rankings
Ranking Based
On Selection: 49
Data Analytics
Biostatistics
Monitoring and Evaluation System
Metrics
H-Index
i10 Index
Citation
1
1
112
* Rankings
Ranking Based
On Selection: 50
Anti-Terrorism
crime prevention and security design
Metrics
H-Index
i10 Index
Citation
1
1
13
* Rankings
Ranking Based
On Selection: 51
Composite
solid fuels
propellent
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based
On Selection: 52
material selection
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based
On Selection: 53
Urban and Regional Planning
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based
On Selection: 54
Military Chemistry
Materials Science and Forensic Science
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based
On Selection: 55
Sustainable Energy Engineering
Thermofluid
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based
On Selection: 56
Mining Engineering
Mineral Exploration
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based
On Selection: 57
Mathematical Epidemiology and Numerical Analysis
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based
On Selection: 58
Colour chemistry & technology
Polymer chemistry & technology
Textile science and technology
Metrics
H-Index
i10 Index
Citation
1
0
1
* Rankings
Ranking Based
On Selection: 59
Communication Engineering
Artificial Intelligence & Machine Learning Models
Metrics
H-Index
i10 Index
Citation
1
0
1
Abubakar Aminu Usman
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
17
29
1,065
Mohammed Aliyu
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,516
Solar Cells
Renewable Energy
Materials fabrication and characterization
Lawal, Anako Opotu
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
15
23
926
ENVIRONMENTAL POLLUTION
WASTEWATER TREATMENT
ADSORBENT PRODUCTION
ADSORPTION STUDIES AND BIOMASS
David Adedayo Adeniyi
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
11
13
479
machine learning
Data mining machine mission artificial intelligence and their application in solving real life problems
Chukwuma C. Nwuba
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
9
9
254
Housing affordability
urban housing markets
urban land markets
professional ethics in valuation practice.
Yamusa Bello Yamusa
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
9
8
241
Environmental-Geotechnics
Geoinformation and Engineering Geology
Muhammad Attahiru Abdullahi
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
8
7
287
Aliyu Hassan İbrahim
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
7
2
130
PhD Environmental Management
Agricultural Engineering
Industrial Symbiosis
Sustainable Development
Sustainable Production
industrial ecology
circular economy
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Adekunle Isiaka Obasa
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
7
5
161
AI
Collaborative search
Question Answering
Information Retrieval
Mahmoud Abdulrahman
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
6
6
258
Geology
Earth science
Geotechnics
Structural Geology
Geophysics and Petroleum geology
Abubakar Ali Muhammad|Ali Abubakar M., Abubakar M. Ali, Ali M. Abubakar
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
5
5
127
Environmental Engineering
process Engineering
Bioprocess engineering
Chemical Engineering
food technology
quality assessment
response surface methodology
central composite design
nutritional stability assessment.
Hassan Funsho Akande
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
4
4
171
Modi Sule Zango
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
4
4
145
Sustainability
Green Building
Computer Simulation
Courtyard Microclimates
Thermal Performance.
Ikupolati Alexander
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
4
3
86
Entrepreneurship
building and surveying
Electrical power system
Power electronic and Artificial intelligent.
Abdulsalaam Ihima Alli
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
4
3
101
Abdullateef Ayinde Latopa
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
4
1
34
Community Developmemnt
Local Governement Adiministration and Finance
Public Policy
Mka Abdulrahman|Muhammad Kamil Abdulrahman
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
4
1
69
Mathematical Modelling
Dynamic systems and Optimization
Corporate governance
Financial analysis and management
banking and finance
auditing
Yagana Baba Abba
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
3
1
155
environmental studies
adsorption studies
waste water treatment and phytochemistry
Muhammad Sani Shehu
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
3
1
145
Renewable Energy
Sustainable Waste Management
Water Resources
Bilyamin Muhammad
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
3
1
32
Luqman Kareem Salati
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
3
1
29
Sani Inuwa Lamido
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
3
1
19
Abdulrashid Sirajo
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
Statistics
Biostatistics
Mathematics
Adenike Folaponmile
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
3
1
32
Internet of Things (IoT)
Digital Signal Processing (DSP)
Wireless and Mobile Communication
Digital Electronics
Data Communic
Colour Chemistry
Industrial Chemistry
Environmental Science
Engr. Haruna Abubakar
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
1
95
Energy Efficiency & Conservation
Renewable Energy System
Modeling and simulation of thermodynamic
Mohammed, Rukaiyat Saidu|Rukaiyat Mohammed Saidu, Rukaiyat M, Rukaiyat M Saidu
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
1
53
Organic chemistry
Isolation and Characterization
Natural products
Adsorbtion
Aliyu Wappah Mahmud
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
1
27
Rasheedah Zibiri
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
Neck Pain
Exercises
Disability
Psychology
Musa Diyari|MJ Diyari, Musa Dyari, Musa Jirnuya Diyari
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
1
23
Renewable Energy
Electrical Power Systems
Power Converters
MATLAB Simulations
Power Electronics
Accounting
Public Finance
Isamic Finance
Risk Mgt
Oyebola Akanni Wahab Oyeladun
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
0
16
mineral processing
propellant
mineral characteristics
physical metallurgy & design of experiment
Paul Naanman Bartholomew
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Computer systems
Renewable Energy
Vocational and Technical Education
Electrical and Electronics Engineering
Embedded System
Tarhemba Nyam|Tarhemba Tobias Nyam
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Ibrahim Shittu Kailani
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Research & Development
Fatima Baba Ciroma
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
1
13
Anti-Terrorism
crime prevention and security design
Oyeladun, Oyebola Akanni, Wahab
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Abdussalam Mamoon
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Mohammed Babangida Usman
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Iguniwei Biedomo Paul
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Military Chemistry
Materials Science and Forensic Science
Sustainable Energy Engineering
Thermofluid
Irmiya Samson Amoka
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Mining Engineering
Mineral Exploration
Hassan Adamu Alfaki
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Mathematical Epidemiology and Numerical Analysis
Ibrahim O. Issa|ISSA O. IBRAHIM, I.O. Issa
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Colour chemistry & technology
Polymer chemistry & technology
Textile science and technology
Abubakar Ibrahim Muhammad
Kaduna Polytechnic
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Communication Engineering
Artificial Intelligence & Machine Learning Models