Welcome to AD Scientific Index. The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings.   Click here for individual or institutional registration.

Total 12 scientist
* Total H Index Rankings
World Rank
338,097
Country Rank
1
Institution Rank : 1
Liberia
Laura Skrip
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Total H Index Rankings
World Rank
494,076
Country Rank
2
Institution Rank : 2
Liberia
Bobby Sebo
materials science
condensed matter physics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total H Index Rankings
World Rank
1,166,530
Country Rank
12
Institution Rank : 3
Liberia
King Elijah Barzeh I
Network Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total H Index Rankings
World Rank
1,728,800
Country Rank
24
Institution Rank : 4
Liberia
Adolphus MGD Gleekia
Mining Engineering
Mine Environment
Waste Water Treatment and Reuse
Energy Resources
Drilling and Blasting
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total H Index Rankings
World Rank
1,822,118
Country Rank
26
Institution Rank : 5
Liberia
Lenn G. Gomah
Environmental and Analytical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
World Rank
1,828,751
Country Rank
27
Institution Rank : 6
Liberia
Sampson KP Chea
the extraction of secondary metabolites synthesized by marine fungi
Medicinal plants and Morinda morindiodes
the isolation and
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
World Rank
1,889,394
Country Rank
29
Institution Rank : 7
Liberia
Henry Tamba Nyuma
Soil Ecology and fertility Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
World Rank
1,897,347
Country Rank
30
Institution Rank : 8
Liberia
James Mcclain
Climate Change
Environmental Toxicology and Contaminants
water quality and safety plan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
World Rank
1,916,945
Country Rank
32
Institution Rank : 9
Liberia
Amadou Cisse
Artificial İntelligence Robotics and Machanical engeenering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total H Index Rankings
World Rank
2,046,222
Country Rank
37
Institution Rank : 10
Liberia
George F. Sorbor
pharmacy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
World Rank
2,046,222
Country Rank
37
Institution Rank : 10
Liberia
Farkollie Sumo
Environmental Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
World Rank
2,088,296
Country Rank
40
Institution Rank : 12
Liberia
Forkpah Pewee
Environmental health
nutrition and public health research
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Total H Index AD Scientific Index - World Scientists Rankings - 2024 H Index Metrics
University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
Total Last 6 year Last 6 year/total
1 1 4,704 338,097 Liberia Liberia University of Liberia University of Liberia Others

24 22 0.917
2 2 8,718 494,076 Liberia Liberia University of Liberia University of Liberia Natural Sciences / Physics

materials science | condensed matter physics |

19 13 0.684
3 12 48,078 1,166,530 Liberia Liberia University of Liberia University of Liberia Others

Network Engineering |

7 3 0.429
4 24 102,766 1,728,800 Liberia Liberia University of Liberia University of Liberia Engineering & Technology / Mining Engineering

Mining Engineering | Mine Environment | Waste Water Treatment and Reuse | Energy Resources | Drilling and Blasting |

3 2 0.667
5 26 112,526 1,822,118 Liberia Liberia University of Liberia University of Liberia Natural Sciences / Chemical Sciences

Environmental and Analytical Chemistry |

2 2 1.000
6 27 113,327 1,828,751 Liberia Liberia University of Liberia University of Liberia Engineering & Technology / Marine Sciences and Engineering

the extraction of secondary metabolites synthesized by marine fungi | Medicinal plants and Morinda morindiodes | the isolation and |

2 2 1.000
7 29 120,595 1,889,394 Liberia Liberia University of Liberia University of Liberia Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Ecology and fertility Management |

2 2 1.000
8 30 121,613 1,897,347 Liberia Liberia University of Liberia University of Liberia Engineering & Technology / Environmental Science & Engineering

Climate Change | Environmental Toxicology and Contaminants | water quality and safety plan |

2 2 1.000
9 32 124,111 1,916,945 Liberia Liberia University of Liberia University of Liberia Natural Sciences / Physics

Artificial İntelligence Robotics and Machanical engeenering |

2 1 0.500
10 37 139,070 2,046,222 Liberia Liberia University of Liberia University of Liberia Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

pharmacy |

1 1 1.000
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10 37 139,070 2,046,222 Liberia Liberia University of Liberia University of Liberia Natural Sciences / Chemical Sciences

Environmental Science |

1 1 1.000
12 40 145,078 2,088,296 Liberia Liberia University of Liberia University of Liberia Medical and Health Sciences / Epidemiology and Public Health

Environmental health | nutrition and public health research |

1 1 1.000