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. Click for "last 6 years' i10 index" Click for individual or institutional registration.
AD Scientific Index - World Scientists i10 Productivity Rankings - 2024 | i10 INDEX | H INDEX | CITATION | |||||||||||||
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University | Country | Region | World | Name | Country | University / Institution | Subject | Total | Last 6 Year | Last 6 year/total | Total | Last 6 year | Last 6 year/total | Total | Last 6 year | Last 6 year/total |
1 | 4 | 57 | 7861 |
|
Nigeria | University of Lagos |
Engineering & Technology / Chemical Engineering
III-V | Light-Emitting Diodes | Laser Diodes | Wide Bandgap Materials | Energy Conservation | |
361 | 307 | 0.850 | 41 | 38 | 0.927 | 11136 | 9434 | 0.847 |
1 | 4 | 74 | 10305 |
|
Algeria | Université des Sciences et de la Technologie Houari Boumediene |
Engineering & Technology / Chemical Engineering
|
323 | 272 | 0.842 | 60 | 41 | 0.683 | 13475 | 8545 | 0.634 |
1 | 12 | 290 | 36821 |
|
Nigeria | Nnamdi Azikiwe University |
Engineering & Technology / Chemical Engineering
Chemical Engineering | Environmental Engineering | |
183 | 182 | 0.995 | 53 | 53 | 1.000 | 8929 | 8916 | 0.999 |
14 | 183 | 346 | 42618 |
|
South Africa | University of Johannesburg |
Engineering & Technology / Chemical Engineering
Spark Plasma Sintering | Additive Manufacturing Techniques. Tribocorrosion | Nanoindentation Technique | |
170 | 158 | 0.929 | 45 | 35 | 0.778 | 7062 | 5588 | 0.791 |
3 | 19 | 367 | 44720 |
|
Nigeria | Nnamdi Azikiwe University |
Engineering & Technology / Chemical Engineering
Kinetics and catalysis | composite Studies | Adsorption/Coagulation Studies | Corrosion | Bioenergy | |
166 | 139 | 0.837 | 35 | 30 | 0.857 | 5666 | 4516 | 0.797 |
1 | 21 | 395 | 47943 |
|
Nigeria | University of Ilorin |
Engineering & Technology / Chemical Engineering
Process systems engineering | Biofuels Production | Solid Waste Recycling | |
160 | 158 | 0.988 | 45 | 45 | 1.000 | 6815 | 6788 | 0.996 |
24 | 234 | 462 | 53928 |
|
South Africa | University of Kwazulu Natal |
Engineering & Technology / Chemical Engineering
sanitation | water | chemical engineering | sustainability | anaerobic digestion | |
151 | 79 | 0.523 | 48 | 28 | 0.583 | 7306 | 2693 | 0.369 |
4 | 240 | 473 | 55064 |
|
South Africa | Durban University of Technology |
Engineering & Technology / Chemical Engineering
|
149 | 98 | 0.658 | 62 | 35 | 0.565 | 11591 | 4613 | 0.398 |
2 | 179 | 661 | 71381 |
|
Egypt | Egypt Japan University of Science & Technology |
Engineering & Technology / Chemical Engineering
Chemical Engineering | Fabrication Technology | Materials Science | Environmental Science | |
128 | 120 | 0.938 | 42 | 37 | 0.881 | 5734 | 4363 | 0.761 |
31 | 341 | 711 | 75782 |
|
South Africa | University of Pretoria |
Engineering & Technology / Chemical Engineering
Chemical Product Design (mainly on systems for physical and chemical malaria vector control via controlled release of insect rep | |
124 | 84 | 0.677 | 36 | 25 | 0.694 | 5884 | 2518 | 0.428 |
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78 | 348 | 729 | 77147 |
|
South Africa | University of Cape Town |
Engineering & Technology / Chemical Engineering
catalysis | minerals processing | zeolites | flotation | |
123 | 61 | 0.496 | 40 | 21 | 0.525 | 5384 | 1669 | 0.310 |
80 | 353 | 737 | 77931 |
|
South Africa | University of Cape Town |
Engineering & Technology / Chemical Engineering
mining sustainability | minerals processing | process mineralogy | flotation | |
122 | 83 | 0.680 | 48 | 31 | 0.646 | 7094 | 3476 | 0.490 |
1 | 46 | 747 | 78817 |
|
Nigeria | Federal University of Technology Minna |
Engineering & Technology / Chemical Engineering
Chemical Engineering | Alternative energy and Nanotechnology | |
121 | 94 | 0.777 | 35 | 30 | 0.857 | 4813 | 3982 | 0.827 |
12 | 258 | 966 | 100331 |
|
Egypt | Alexandria University |
Engineering & Technology / Chemical Engineering
Corrosion | Mass Transfer | ElectroChemistry | |
105 | 24 | 0.229 | 26 | 14 | 0.538 | 2896 | 929 | 0.321 |
15 | 585 | 1285 | 124455 |
|
South Africa | University of South Africa |
Engineering & Technology / Chemical Engineering
Catalysis | catalytic energy conversion | fuel cell technology | surface chemistry | |
91 | 41 | 0.451 | 43 | 19 | 0.442 | 5846 | 1393 | 0.238 |
3 | 330 | 1290 | 125018 |
|
Egypt | Port Said University |
Engineering & Technology / Chemical Engineering
Materials Composites | Env. Engineering and Energy | |
90 | 82 | 0.911 | 38 | 32 | 0.842 | 3813 | 3242 | 0.850 |
4 | 90 | 1343 | 129016 |
Chinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. Igwegbe
|
Nigeria | Nnamdi Azikiwe University |
Engineering & Technology / Chemical Engineering
Wastewater Treatment | Biomass Conversion | Biogas | Proc. Modeling &Optimization | Chemical Engineering | |
88 | 84 | 0.955 | 38 | 37 | 0.974 | 4241 | 4169 | 0.983 |
61 | 627 | 1396 | 132567 |
|
South Africa | University of Kwazulu Natal |
Engineering & Technology / Chemical Engineering
Chemical thermodynamics | separation technology | |
87 | 52 | 0.598 | 31 | 19 | 0.613 | 3395 | 1655 | 0.487 |
2 | 37 | 1573 | 145140 |
|
Algeria | Université de Constantine 3 |
Engineering & Technology / Chemical Engineering
Water treatment | Advanced oxidation processes | Sonochemistry | Acoustic cavitation | Process simulation | |
81 | 79 | 0.975 | 33 | 32 | 0.970 | 4082 | 3141 | 0.769 |
2 | 39 | 1603 | 147592 |
|
Algeria | Université Setif 1 Ferhat Abbas Setif |
Engineering & Technology / Chemical Engineering
Chemical engineering | Deep eutectic solvents | molecular modeling | Drug design | Materials | |
80 | 78 | 0.975 | 32 | 31 | 0.969 | 2881 | 2774 | 0.963 |
7 | 128 | 1650 | 150919 |
|
Nigeria | Nnamdi Azikiwe University |
Engineering & Technology / Chemical Engineering
|
79 | 63 | 0.797 | 29 | 25 | 0.862 | 2667 | 2085 | 0.782 |
6 | 419 | 1693 | 153612 |
|
Egypt | Egypt Japan University of Science & Technology |
Engineering & Technology / Chemical Engineering
Separation Processes | Waste treatment | Nanomaterials | Desalination | |
78 | 61 | 0.782 | 28 | 24 | 0.857 | 2803 | 2265 | 0.808 |
1 | 5 | 1780 | 158430 |
|
Namibia | Namibia University of Science and Technology |
Engineering & Technology / Chemical Engineering
Production & Operations Management | Digital Transformation | Industry 4.0 | Quality 4.0 | Operational Excellence | |
76 | 71 | 0.934 | 33 | 32 | 0.970 | 4640 | 4423 | 0.953 |
92 | 779 | 1807 | 159771 |
|
South Africa | University of the Witwatersrand |
Engineering & Technology / Chemical Engineering
Batch Chemical Process Integration | Optimization | Process Systems Engineering | |
76 | 51 | 0.671 | 30 | 17 | 0.567 | 3645 | 1479 | 0.406 |
3 | 143 | 1835 | 161563 |
|
Nigeria | Ladoke Akintola University of Technology |
Engineering & Technology / Chemical Engineering
Biochemical Engineering | Bioenvironmental Engineering | Bioremediation Technology | Bioenergy Engineering | |
75 | 65 | 0.867 | 33 | 23 | 0.697 | 3039 | 1770 | 0.582 |
1 | 456 | 1865 | 163580 |
|
Egypt | Pharos University in Alexandria |
Engineering & Technology / Chemical Engineering
petrochemical engineering | |
75 | 30 | 0.400 | 34 | 17 | 0.500 | 3988 | 1294 | 0.324 |
41 | 867 | 2051 | 174133 |
|
South Africa | North West University |
Engineering & Technology / Chemical Engineering
Coal Conversion Processes | Combustion | Gasification | Reaction Kinetics | |
71 | 58 | 0.817 | 38 | 28 | 0.737 | 4641 | 2657 | 0.573 |
7 | 868 | 2053 | 174264 |
|
South Africa | Cape Peninsula University of Technology |
Engineering & Technology / Chemical Engineering
Bioprocess engineering | Biological wastewater treatment | Biotechnology engineering | Green chemistry | |
71 | 57 | 0.803 | 25 | 22 | 0.880 | 2187 | 1797 | 0.822 |
9 | 966 | 2376 | 191733 |
|
South Africa | Cape Peninsula University of Technology |
Engineering & Technology / Chemical Engineering
Chemical Engineering: Bioprocess and Environmental Engineering | |
66 | 49 | 0.742 | 35 | 25 | 0.714 | 4550 | 2456 | 0.540 |
12 | 234 | 2450 | 196031 |
|
Nigeria | Ahmadu Bello University |
Engineering & Technology / Chemical Engineering
Applied Catalysis | Water Treatment | Heavy Oil Upgrading | |
65 | 43 | 0.662 | 31 | 22 | 0.710 | 2569 | 1434 | 0.558 |
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201 | 995 | 2456 | 196125 |
|
South Africa | University of Cape Town |
Engineering & Technology / Chemical Engineering
Industrial Crystallization | Water Treatment | Chemical Engineering | |
65 | 42 | 0.646 | 30 | 22 | 0.733 | 3777 | 1805 | 0.478 |
12 | 241 | 2498 | 198556 |
|
Nigeria | Obafemi Awolowo University |
Engineering & Technology / Chemical Engineering
Biofuel Development | Bioprocessing | Catalysis | Process Modeling and Optimization | Process Intensification | |
64 | 55 | 0.859 | 37 | 32 | 0.865 | 4316 | 3003 | 0.696 |
205 | 1008 | 2505 | 198718 |
|
South Africa | University of Cape Town |
Engineering & Technology / Chemical Engineering
process mineralogy | applied mineralogy | geometallurgy | |
64 | 54 | 0.844 | 33 | 22 | 0.667 | 3138 | 1716 | 0.547 |
95 | 1015 | 2523 | 199664 |
|
South Africa | University of Kwazulu Natal |
Engineering & Technology / Chemical Engineering
biorefining | ionic liquids | materials | |
64 | 45 | 0.703 | 37 | 23 | 0.622 | 7870 | 2058 | 0.261 |
4 | 267 | 2706 | 209995 |
|
Nigeria | Afe Babalola University |
Engineering & Technology / Chemical Engineering
Catalysis | renewable energy | adsorption | wastewater management | material science and engineering | |
61 | 59 | 0.967 | 25 | 25 | 1.000 | 2542 | 2430 | 0.956 |
37 | 671 | 2857 | 217450 |
|
Egypt | Alexandria University |
Engineering & Technology / Chemical Engineering
Natural Gas | Plant Design | Watertreatment | |
60 | 33 | 0.550 | 23 | 18 | 0.783 | 2443 | 1396 | 0.571 |
7 | 291 | 2870 | 218337 |
|
Nigeria | University of Benin |
Engineering & Technology / Chemical Engineering
chemical engineering processes | |
60 | 17 | 0.283 | 31 | 12 | 0.387 | 3377 | 592 | 0.175 |
8 | 89 | 3027 | 226335 |
|
Algeria | Université des Sciences et de la Technologie Houari Boumediene |
Engineering & Technology / Chemical Engineering
Material Science | Chemical Engineering | Environnment | Characterization | |
58 | 34 | 0.586 | 26 | 23 | 0.885 | 2450 | 1336 | 0.545 |
11 | 757 | 3163 | 233037 |
|
Egypt | Egypt Japan University of Science & Technology |
Engineering & Technology / Chemical Engineering
Environmental Management | Chemical Engineering | Energy Conservation | |
56 | 53 | 0.946 | 27 | 26 | 0.963 | 2061 | 1938 | 0.940 |
11 | 334 | 3176 | 233597 |
|
Nigeria | Nnamdi Azikiwe University |
Engineering & Technology / Chemical Engineering
Environmental Chemical Engineering | Raw materials processing and utilization | Biomass energy | |
56 | 50 | 0.893 | 26 | 20 | 0.769 | 2242 | 1660 | 0.740 |
53 | 797 | 3312 | 240461 |
|
Egypt | Ain Shams University |
Engineering & Technology / Chemical Engineering
Chemistry | Applied Chemistry | Chemical Engineering | Petroleum Engineering | |
55 | 38 | 0.691 | 25 | 20 | 0.800 | 2429 | 1399 | 0.576 |
248 | 1280 | 3314 | 240541 |
|
South Africa | University of Cape Town |
Engineering & Technology / Chemical Engineering
Sustainable Development | Industrial Ecology | Waste Management | Biofuels | Life Cycle Assessment | |
55 | 37 | 0.673 | 31 | 21 | 0.677 | 4600 | 1716 | 0.373 |
2 | 839 | 3486 | 248570 |
|
Egypt | Military Technical College |
Engineering & Technology / Chemical Engineering
Electrochemistry & Corrosion | |
53 | 50 | 0.943 | 28 | 26 | 0.929 | 2537 | 2231 | 0.879 |
6 | 855 | 3536 | 251126 |
|
Egypt | Port Said University |
Engineering & Technology / Chemical Engineering
Process Integration | Chemical Process Design | Energy Savings | Green Engineering | Environmental Revamping | |
53 | 36 | 0.679 | 27 | 21 | 0.778 | 2765 | 1572 | 0.569 |
17 | 1380 | 3680 | 259351 |
|
South Africa | Durban University of Technology |
Engineering & Technology / Chemical Engineering
Water and wastewater treatment | Liquid extraction | Adsorption | |
51 | 50 | 0.980 | 22 | 22 | 1.000 | 2588 | 2507 | 0.969 |
7 | 83 | 3939 | 271653 |
|
Ethiopia | Bahir Dar University |
Engineering & Technology / Chemical Engineering
Process Intensification and optimization | Advanced Wastewater Treatment(Advanced oxidation) | Bioenergy Conversation | hydrodynami | |
49 | 47 | 0.959 | 24 | 22 | 0.917 | 1597 | 1488 | 0.932 |
160 | 1511 | 4175 | 282057 |
|
South Africa | University of Pretoria |
Engineering & Technology / Chemical Engineering
|
48 | 27 | 0.563 | 21 | 15 | 0.714 | 1627 | 796 | 0.489 |
10 | 506 | 4252 | 286125 |
|
Nigeria | University of Benin |
Engineering & Technology / Chemical Engineering
Bioresource valorization | Heterogeneous catalysis | Biofuels | Organic acids | Pollution management | |
47 | 38 | 0.809 | 23 | 19 | 0.826 | 1716 | 1403 | 0.818 |
10 | 1158 | 4646 | 304078 |
|
Egypt | British University in Egypt |
Engineering & Technology / Chemical Engineering
systems and control | reaction engineering | catalysis | hydrogen energy | desalination | |
45 | 13 | 0.289 | 24 | 10 | 0.417 | 1907 | 498 | 0.261 |
32 | 175 | 4744 | 309141 |
|
Tunisia | Université de Monastir |
Engineering & Technology / Chemical Engineering
Procédés Propres | |
44 | 29 | 0.659 | 21 | 17 | 0.810 | 1467 | 866 | 0.590 |