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 | 1 | 515 | 50560 |
|
Sierra Leone | Njala University Sierra Leone |
Others
Neglected Tropical Diseases | Entomology | Health Systems | |
170 | 104 | 0.612 | 63 | 32 | 0.508 | 12695 | 4329 | 0.341 |
2 | 3 | 1142 | 97639 |
|
Sierra Leone | Njala University Sierra Leone |
Social Sciences / Sociology
Social change in post conflict countries | social response to zoonotic diseases | |
179 | 71 | 0.397 | 57 | 26 | 0.456 | 17727 | 3485 | 0.197 |
3 | 4 | 1709 | 136028 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Infectious Diseases
Tropical Medicine | Epidemiology | Infectious diseases | surveillance | mhealth | |
61 | 58 | 0.951 | 31 | 27 | 0.871 | 3725 | 2929 | 0.786 |
4 | 8 | 5564 | 331247 |
|
Sierra Leone | Njala University Sierra Leone |
Natural Sciences / Biological Science
land cover | pollution | Sierra Leone | |
61 | 28 | 0.459 | 31 | 19 | 0.613 | 4687 | 1340 | 0.286 |
5 | 9 | 7116 | 394816 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Agricultural Engineering
Agricultural Engineering | |
29 | 24 | 0.828 | 20 | 15 | 0.750 | 1591 | 911 | 0.573 |
6 | 12 | 11568 | 556403 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Veterinary Sciences
Medicinal plant research | Veterinary Science | |
21 | 16 | 0.762 | 15 | 12 | 0.800 | 746 | 447 | 0.599 |
7 | 13 | 12367 | 582703 |
|
Sierra Leone | Njala University Sierra Leone |
Natural Sciences / Biological Science
Sacred Groves | Podostemaceae | Tropical Plants | Ecological Surveillance of Viral Pathogens | |
20 | 15 | 0.750 | 15 | 12 | 0.800 | 779 | 406 | 0.521 |
8 | 14 | 14020 | 633531 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Epidemiology and Public Health
Physical Activity & Public Health | Public Health Nutrition | Health Education Promotion | |
25 | 13 | 0.520 | 16 | 10 | 0.625 | 496 | 329 | 0.663 |
9 | 17 | 17011 | 719797 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Fisheries
Blue Economic diversification in the era of Climate change | |
12 | 11 | 0.917 | 12 | 11 | 0.917 | 730 | 480 | 0.658 |
10 | 20 | 22762 | 856203 |
|
Sierra Leone | Njala University Sierra Leone |
Others
Development planning and urban sustainability | Environment | Informality | Mobility andTransport | Disaster Risk Reduction and Citie | |
8 | 8 | 1.000 | 9 | 8 | 0.889 | 234 | 220 | 0.940 |
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11 | 21 | 23888 | 881283 |
|
Sierra Leone | Njala University Sierra Leone |
Others
developmental issues | |
9 | 7 | 0.778 | 9 | 8 | 0.889 | 420 | 353 | 0.840 |
12 | 24 | 25695 | 918803 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Crop Sciences
Argriculture | Plant Physiology | Biological Nitrogen Fixation | Water Quality Management | |
11 | 6 | 0.545 | 10 | 8 | 0.800 | 706 | 581 | 0.823 |
13 | 27 | 27388 | 946605 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Forestry
Forestry | Biodiversity | Ecosystem function Environment | |
6 | 6 | 1.000 | 7 | 7 | 1.000 | 286 | 283 | 0.990 |
14 | 28 | 27916 | 954866 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Animal Science
Animal dtsease dog rabies | |
6 | 6 | 1.000 | 6 | 6 | 1.000 | 399 | 249 | 0.624 |
15 | 29 | 28351 | 963887 |
|
Sierra Leone | Njala University Sierra Leone |
Engineering & Technology / Computer Science
Computer Programming | Data Analysis | Social Justice | |
15 | 5 | 0.333 | 12 | 7 | 0.583 | 1537 | 668 | 0.435 |
16 | 31 | 29428 | 984276 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Soil Sciences and Plant Nutrition
soil fertility | soil chemistry | biochar | soil erosion and nutrient leaching | remote sensing and GIS | |
7 | 5 | 0.714 | 7 | 6 | 0.857 | 269 | 205 | 0.762 |
17 | 34 | 30407 | 997383 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Nursing and Midwifery
Infectious Diseases | Health Systems Policy Planning | Nursing Science Environmental Health etc | |
5 | 5 | 1.000 | 7 | 7 | 1.000 | 214 | 214 | 1.000 |
18 | 39 | 31851 | 1021397 |
|
Sierra Leone | Njala University Sierra Leone |
Engineering & Technology / Energy Engineering
Renewable energy | |
13 | 4 | 0.308 | 12 | 6 | 0.500 | 1108 | 385 | 0.347 |
19 | 43 | 36952 | 1096149 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Agricultural Engineering
Posthavest food and bioprocess engineering | |
6 | 3 | 0.500 | 7 | 6 | 0.857 | 122 | 92 | 0.754 |
20 | 44 | 37796 | 1106531 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Epidemiology and Public Health
Physical Activity & Public Health | |
4 | 3 | 0.750 | 7 | 7 | 1.000 | 91 | 83 | 0.912 |
21 | 45 | 37853 | 1107225 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Soil science | agronomy | climate change | land evaluation | remote sensing and GIS | |
4 | 3 | 0.750 | 6 | 6 | 1.000 | 165 | 135 | 0.818 |
22 | 49 | 40387 | 1134960 |
|
Sierra Leone | Njala University Sierra Leone |
Others
Infectious Disease Epidemiology | Disease Surveillance | Vaccinology | Emerging infectious Diseases | |
3 | 3 | 1.000 | 4 | 4 | 1.000 | 154 | 154 | 1.000 |
23 | 50 | 41365 | 1145191 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Agricultural Engineering
Agricultural Engineering | |
3 | 3 | 1.000 | 4 | 4 | 1.000 | 46 | 45 | 0.978 |
25 | 54 | 42001 | 1153045 |
|
Sierra Leone | Njala University Sierra Leone |
Economics & Econometrics / Economics
|
3 | 3 | 1.000 | 3 | 3 | 1.000 | 40 | 39 | 0.975 |
26 | 55 | 44090 | 1182704 |
|
Sierra Leone | Njala University Sierra Leone |
Others
Community Development Studies | |
3 | 2 | 0.667 | 5 | 5 | 1.000 | 77 | 67 | 0.870 |
27 | 56 | 47635 | 1219719 |
|
Sierra Leone | Njala University Sierra Leone |
Natural Sciences / Biological Science
Ecology | Wildlife Management | Conservation | |
2 | 2 | 1.000 | 4 | 3 | 0.750 | 127 | 124 | 0.976 |
28 | 57 | 47648 | 1219881 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Epidemiology and Public Health
Adolescent Health | Public Health | Zoonotic Diseases | Sexual and Reproductive Health | Women's Health | |
2 | 2 | 1.000 | 3 | 3 | 1.000 | 118 | 118 | 1.000 |
29 | 58 | 47649 | 1219907 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Epidemiology and Public Health
Adolescents Health | Women's Health | Public Health | Data Analysis | Global Health Surveys. | |
2 | 2 | 1.000 | 3 | 3 | 1.000 | 117 | 117 | 1.000 |
30 | 61 | 48545 | 1229514 |
|
Sierra Leone | Njala University Sierra Leone |
Engineering & Technology / Electrical & Information Engineering
Health Information | Information Technology | Telecommunications | |
2 | 2 | 1.000 | 4 | 3 | 0.750 | 50 | 44 | 0.880 |
31 | 62 | 49091 | 1234869 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Soil and Water Engineering and Conservation
Soil and Water Engineering | |
2 | 2 | 1.000 | 3 | 3 | 1.000 | 32 | 31 | 0.969 |
A New and Different Feature!!!! University Subject Rankings in 12 subjects:Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc. |
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32 | 63 | 50775 | 1257859 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Fisheries
Fish nutrition | Toxicology and Project Management | |
4 | 1 | 0.250 | 7 | 6 | 0.857 | 121 | 92 | 0.760 |
33 | 64 | 51742 | 1268013 |
|
Sierra Leone | Njala University Sierra Leone |
Natural Sciences / Biological Science
Entomology | Weed Science | Organic agriculture | |
3 | 1 | 0.333 | 4 | 3 | 0.750 | 58 | 41 | 0.707 |
34 | 65 | 51787 | 1268406 |
|
Sierra Leone | Njala University Sierra Leone |
Natural Sciences / Mathematical Sciences
Statistics | Mathematical Modeling | |
3 | 1 | 0.333 | 4 | 3 | 0.750 | 53 | 36 | 0.679 |
35 | 68 | 55764 | 1306895 |
|
Sierra Leone | Njala University Sierra Leone |
Engineering & Technology / Environmental Science & Engineering
Biomedical Science and Environmental sciences | |
1 | 1 | 1.000 | 3 | 3 | 1.000 | 103 | 103 | 1.000 |
24 | 53 | 41766 | 1150794 |
|
Sierra Leone | Njala University Sierra Leone |
Engineering & Technology / Environmental Science & Engineering
Sustainable Environmental Management | Environmental Health | Ecological Conservation and Natural Resources Management | |
3 | 3 | 1.000 | 3 | 3 | 1.000 | 65 | 65 | 1.000 |
36 | 69 | 58324 | 1330733 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Veterinary Sciences
veterinary diseases | |
1 | 1 | 1.000 | 3 | 3 | 1.000 | 20 | 20 | 1.000 |
37 | 70 | 58510 | 1332867 |
|
Sierra Leone | Njala University Sierra Leone |
Medical and Health Sciences / Epidemiology and Public Health
Public Health | Zoonotic Diseases and Epidemiology | |
1 | 1 | 1.000 | 2 | 2 | 1.000 | 96 | 96 | 1.000 |
38 | 72 | 59008 | 1337916 |
|
Sierra Leone | Njala University Sierra Leone |
Natural Sciences / Biological Science
Biodiversity and Conservation | Laboratory Research | Epidemiology | General Biology | Public Health | |
1 | 1 | 1.000 | 2 | 2 | 1.000 | 41 | 38 | 0.927 |
39 | 73 | 59290 | 1340330 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Crop Sciences
Crop production and physiology | |
1 | 1 | 1.000 | 2 | 2 | 1.000 | 48 | 32 | 0.667 |
40 | 78 | 62900 | 1371381 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Animal Science
Ruminant Nutrition and Production | |
1 | 1 | 1.000 | 2 | 1 | 0.500 | 54 | 28 | 0.519 |
41 | 79 | 66431 | 1406556 |
|
Sierra Leone | Njala University Sierra Leone |
Engineering & Technology / Electrical & Information Engineering
Smart Antenna Design | Photonic Crystal Structure and Optical Devices | Microcontroller applications | Broadband Technologies | Telecommunications Traffic Analysis. | |
2 | 0 | 0.000 | 4 | 2 | 0.500 | 61 | 10 | 0.164 |
42 | 80 | 66544 | 1407988 |
|
Sierra Leone | Njala University Sierra Leone |
Engineering & Technology / Metallurgical & Materials Engineering
First interest | Second interest | ...Material Engineering and Project Management | |
2 | 0 | 0.000 | 3 | 1 | 0.333 | 36 | 3 | 0.083 |
43 | 83 | 70225 | 1440933 |
|
Sierra Leone | Njala University Sierra Leone |
Social Sciences / Anthropology
Literature | English | Teacher Education | Ethnogrphy | Cultural Anthropology | |
0 | 0 | 0 | 4 | 4 | 1.000 | 30 | 30 | 1.000 |
44 | 84 | 70383 | 1442339 |
|
Sierra Leone | Njala University Sierra Leone |
Others
Tropical Medicine | Epidemiology | infectious disease | Laboratory sciences | surveillance | |
0 | 0 | 0 | 4 | 4 | 1.000 | 24 | 24 | 1.000 |
45 | 88 | 71858 | 1455580 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Animal Science
Animal Breeding and Genetics | Biosecurity and Biosafety | Climate change | |
0 | 0 | 0 | 3 | 3 | 1.000 | 18 | 18 | 1.000 |
46 | 90 | 74581 | 1478079 |
|
Sierra Leone | Njala University Sierra Leone |
Agriculture & Forestry / Fisheries
Fresh and Marine Water Environment | |
0 | 0 | 0 | 2 | 2 | 1.000 | 12 | 12 | 1.000 |
47 | 92 | 75768 | 1486973 |
|
Sierra Leone | Njala University Sierra Leone |
Natural Sciences / Geography
Livelihoods | Natural resources | Food security | Environment-related issues | |
0 | 0 | 0 | 2 | 2 | 1.000 | 10 | 10 | 1.000 |
47 | 92 | 75768 | 1486973 |
|
Sierra Leone | Njala University Sierra Leone |
Natural Sciences / Geography
Population | Sexual and Reproductive Health | Water and Sanitation | |
0 | 0 | 0 | 2 | 2 | 1.000 | 10 | 10 | 1.000 |
49 | 94 | 76479 | 1492214 |
|
Sierra Leone | Njala University Sierra Leone |
Social Sciences / Linguistics and Literature
Language | Literature | Ethnography and Cultural Anthropology | |
0 | 0 | 0 | 2 | 2 | 1.000 | 9 | 9 | 1.000 |
50 | 95 | 77254 | 1497665 |
|
Sierra Leone | Njala University Sierra Leone |
Engineering & Technology / Environmental Science & Engineering
Environmental Science and Enginering | |
0 | 0 | 0 | 2 | 2 | 1.000 | 9 | 8 | 0.889 |