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: last 6 years' i10 index", Universities Rankings 2024 (Sort by : Total i10 Index), Universities Rankings 2024 (Sort by : Last 6 Years i10 Index) "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Chemical Engineering
Alternative energy and Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
98
0.803
* Total i10 IndexRankings
Ranking Based On Selection :2
Biomonitoring
Limnology
Macroinvertebrates
Heavy metal
Ecotoxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
70
0.778
* Total i10 IndexRankings
Ranking Based On Selection :3
Analytical Chemistry
Nanochemistry
Heterogeneous photocatalysis
advanced oxidation technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
73
0.948
* Total i10 IndexRankings
Ranking Based On Selection :4
Mechatronics
Artificial Intelligence
Automation
Robotics
Digital Image and Signal Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
47
0.627
* Total i10 IndexRankings
Ranking Based On Selection :5
Cancer Genetics and Drug Discovery
Computational immunogenomics
Phytomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
70
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
bioprocessing
biofuels
enzyme technology
optimization and simulations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
42
0.689
* Total i10 IndexRankings
Ranking Based On Selection :7
Organic Chemistry
Natural Product Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
41
0.745
* Total i10 IndexRankings
Ranking Based On Selection :8
Hydrogeology
Hydrogeochemistry
Environmental Geology
Engineering Geology
Water Resources Management and Environmental Impact
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
39
0.709
* Total i10 IndexRankings
Ranking Based On Selection :9
Food Processing and Product Development
Food Chemistry and Functional Foods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
43
0.935
* Total i10 IndexRankings
Ranking Based On Selection :10
Educational Technology
Distance Learning
Instructional Design
Technology Enhanced Learning
Collaborative Learning.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
* Total i10 IndexRankings
Ranking Based On Selection :11
Multiphase flow
Petroleum
Chemical Engineering
Computational Fluid Dynamics (CFD)
Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
40
0.889
* Total i10 IndexRankings
Ranking Based On Selection :12
Mycotoxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
33
0.786
* Total i10 IndexRankings
Ranking Based On Selection :13
Biochemistry
Drug discovery
infectious diseases
Natural products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
* Total i10 IndexRankings
Ranking Based On Selection :14
Performance measurement and strategic management in construction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
* Total i10 IndexRankings
Ranking Based On Selection :15
Zeolites
Catalysis
Separation
Sustainable environmental Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
32
0.821
* Total i10 IndexRankings
Ranking Based On Selection :16
Catalysis
Renewable energy
Waste Utilization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
29
0.763
* Total i10 IndexRankings
Ranking Based On Selection :17
Environmental Geotechnics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
23
0.622
* Total i10 IndexRankings
Ranking Based On Selection :18
Environmental Biotechnology
Bioremediation
Environmental Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
31
0.912
* Total i10 IndexRankings
Ranking Based On Selection :19
Tropical Diseases
Drug discovery and development
molecular biology and bioinformatic
Nanotechology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
* Total i10 IndexRankings
Ranking Based On Selection :20
Medical Entomology/ Mosquito Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
* Total i10 IndexRankings
Ranking Based On Selection :21
general relatively
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Computer Security
Intelligent/Embedded Systems
Telemedicine and Medical Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
22
0.667
* Total i10 IndexRankings
Ranking Based On Selection :23
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total i10 IndexRankings
Ranking Based On Selection :24
Fuel cell
bioenergy
environment
biodiesel
bioethanol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
* Total i10 IndexRankings
Ranking Based On Selection :25
Medical Biochemistry
Nutritional Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
19
0.594
Abdulkareem Ambali Saka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
98
0.803
Chemical Engineering
Alternative energy and Nanotechnology
Francis. O. Arimoro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
70
0.778
Biomonitoring
Limnology
Macroinvertebrates
Heavy metal
Ecotoxicology
Jimoh Oladejo Tijani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
73
0.948
Analytical Chemistry
Nanochemistry
Heterogeneous photocatalysis
advanced oxidation technologies
Abiodun Musa Aibinu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
47
0.627
Mechatronics
Artificial Intelligence
Automation
Robotics
Digital Image and Signal Processing
Bashir Lawal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
70
1.000
Cancer Genetics and Drug Discovery
Computational immunogenomics
Phytomedicine
Egwim Evans
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
42
0.689
bioprocessing
biofuels
enzyme technology
optimization and simulations
Abdullahi Mann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
41
0.745
Organic Chemistry
Natural Product Chemistry
Amadi Akobundu Nwanosike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
39
0.709
Hydrogeology
Hydrogeochemistry
Environmental Geology
Engineering Geology
Water Resources Management and Environmental Impact
Chiemela Enyinnaya Chinma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
43
0.935
Food Processing and Product Development
Food Chemistry and Functional Foods
Gambari, Amosa Isiaka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
Educational Technology
Distance Learning
Instructional Design
Technology Enhanced Learning
Collaborative Learning.
Mukhtar Abdulkadir
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
40
0.889
Multiphase flow
Petroleum
Chemical Engineering
Computational Fluid Dynamics (CFD)
Modelling
Hussaini Makun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
33
0.786
E Ogbadoyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
Biochemistry
Drug discovery
infectious diseases
Natural products
Luqman Oyekunle Oyewobi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
Performance measurement and strategic management in construction
Abdulsalami Kovo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
32
0.821
Zeolites
Catalysis
Separation
Sustainable environmental Technology
Moses Aderemi Olutoye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
29
0.763
Catalysis
Renewable energy
Waste Utilization
Agapitus Ahamefule Amadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
23
0.622
Environmental Geotechnics
Abioye Olabisi Peter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
31
0.912
Environmental Biotechnology
Bioremediation
Environmental Microbiology
Oluwatosin Kudirat Yusuf Shittu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
Tropical Diseases
Drug discovery and development
molecular biology and bioinformatic
Nanotechology
Israel Kayode Olayemi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
Medical Entomology/ Mosquito Research
Amal Ibrahim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Olayemi Mikail Olaniyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
22
0.667
Computer Security
Intelligent/Embedded Systems
Telemedicine and Medical Informatics
Manase Auta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
Olalekan David Adeniyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
Fuel cell
bioenergy
environment
biodiesel
bioethanol
Funmi Akanya|OA Helmina, H Akanya, OM Akanya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
19
0.594
Medical Biochemistry
Nutritional Biochemistry