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 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

Total 7 scientist, 1 country, 0 institution
H-Index Rankings
University / Institution:
# 19
Country:
# 253
Region:
# 6,166
World:
# 399,136
H-Index
Total:
22
Last 6 Year:
16
Last 6 Year/Total:
0.727
i10 Index
Total:
36
Last 6 Year:
30
Last 6 Year/Total:
0.833
Citation
Total:
1,940
Last 6 Year:
940
Last 6 Year/Total:
0.485
H-Index Rankings
University / Institution:
# 25
Country:
# 309
Region:
# 7,221
World:
# 440,268
H-Index
Total:
20
Last 6 Year:
19
Last 6 Year/Total:
0.950
i10 Index
Total:
41
Last 6 Year:
36
Last 6 Year/Total:
0.878
Citation
Total:
1,982
Last 6 Year:
1,250
Last 6 Year/Total:
0.631
H-Index Rankings
University / Institution:
# 73
Country:
# 787
Region:
# 16,755
World:
# 728,633
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
Citation
Total:
561
Last 6 Year:
470
Last 6 Year/Total:
0.838
H-Index Rankings
University / Institution:
# 79
Country:
# 871
Region:
# 18,604
World:
# 777,322
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
Citation
Total:
704
Last 6 Year:
466
Last 6 Year/Total:
0.662
Elijah Ngumba
Environmental Analytical chemistry
Environmental Risk Assessment
Emerging Contaminants
H-Index Rankings
University / Institution:
# 81
Country:
# 878
Region:
# 18,695
World:
# 779,333
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
Citation
Total:
1,032
Last 6 Year:
842
Last 6 Year/Total:
0.816
H-Index Rankings
University / Institution:
# 108
Country:
# 1,397
Region:
# 30,251
World:
# 1,031,220
H-Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
i10 Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
Citation
Total:
498
Last 6 Year:
388
Last 6 Year/Total:
0.779
H-Index Rankings
University / Institution:
# 110
Country:
# 1,452
Region:
# 31,651
World:
# 1,052,985
H-Index
Total:
8
Last 6 Year:
6
Last 6 Year/Total:
0.750
i10 Index
Total:
5
Last 6 Year:
3
Last 6 Year/Total:
0.600
Citation
Total:
361
Last 6 Year:
224
Last 6 Year/Total:
0.620
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution
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
19 253 6,166 399,136
Kenya Jomo Kenyatta University of Agriculture and Technology Jomo Kenyatta University of Agriculture and Technology Natural Sciences / Chemical Sciences

Organic Chemistry | Natural Products | Marine Chemistry | Green Chemistry |

22 16 0.727 36 30 0.833 1,940 940 0.485
25 309 7,221 440,268
Kenya Jomo Kenyatta University of Agriculture and Technology Jomo Kenyatta University of Agriculture and Technology Natural Sciences / Chemical Sciences

Natural products and Industrial Chemistry |

20 19 0.950 41 36 0.878 1,982 1,250 0.631
73 787 16,755 728,633
Kenya Jomo Kenyatta University of Agriculture and Technology Jomo Kenyatta University of Agriculture and Technology Natural Sciences / Chemical Sciences

Environmental Chemistry & Technology |

13 12 0.923 14 14 1.000 561 470 0.838
79 871 18,604 777,322
Kenya Jomo Kenyatta University of Agriculture and Technology Jomo Kenyatta University of Agriculture and Technology Natural Sciences / Chemical Sciences

Molecular Entomology | Bioinformatics | Biochemistry | Molecular Biology |

12 11 0.917 14 13 0.929 704 466 0.662
81 878 18,695 779,333
Kenya Jomo Kenyatta University of Agriculture and Technology Jomo Kenyatta University of Agriculture and Technology Natural Sciences / Chemical Sciences

Environmental Analytical chemistry | Environmental Risk Assessment | Emerging Contaminants |

12 11 0.917 13 12 0.923 1,032 842 0.816
108 1,397 30,251 1,031,220
Kenya Jomo Kenyatta University of Agriculture and Technology Jomo Kenyatta University of Agriculture and Technology Natural Sciences / Chemical Sciences

Organic Chemistry | Analytical Chemistry | Environmental Chemistry |

8 7 0.875 7 4 0.571 498 388 0.779
110 1,452 31,651 1,052,985
Kenya Jomo Kenyatta University of Agriculture and Technology Jomo Kenyatta University of Agriculture and Technology Natural Sciences / Chemical Sciences

Analytical Chemistry |

8 6 0.750 5 3 0.600 361 224 0.620