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 113 scientist
H-Index Rankings
University / Institution:
# 1
Country:
# 34
Region:
# 999
World:
# 124,239
H-Index
Total:
41
Last 6 Year:
32
Last 6 Year/Total:
0.780
i10 Index
Total:
94
Last 6 Year:
62
Last 6 Year/Total:
0.660
Citation
Total:
6,985
Last 6 Year:
3,534
Last 6 Year/Total:
0.506
Josephine Ngunjiri
Parasitology
Global burden of diseases
Neglected parasitic diseases in Tropics
H-Index Rankings
University / Institution:
# 2
Country:
# 56
Region:
# 1,365
World:
# 153,089
H-Index
Total:
37
Last 6 Year:
37
Last 6 Year/Total:
1.000
i10 Index
Total:
42
Last 6 Year:
41
Last 6 Year/Total:
0.976
Citation
Total:
73,863
Last 6 Year:
70,072
Last 6 Year/Total:
0.949
H-Index Rankings
University / Institution:
# 3
Country:
# 239
Region:
# 6,001
World:
# 392,834
H-Index
Total:
22
Last 6 Year:
18
Last 6 Year/Total:
0.818
i10 Index
Total:
42
Last 6 Year:
36
Last 6 Year/Total:
0.857
Citation
Total:
1,423
Last 6 Year:
911
Last 6 Year/Total:
0.640
Bernard Gichimu
Agricultural Sciences
Coffee
Horticulture
Crop Improvement.
H-Index Rankings
University / Institution:
# 4
Country:
# 240
Region:
# 6,002
World:
# 392,836
H-Index
Total:
22
Last 6 Year:
18
Last 6 Year/Total:
0.818
i10 Index
Total:
42
Last 6 Year:
36
Last 6 Year/Total:
0.857
Citation
Total:
1,416
Last 6 Year:
913
Last 6 Year/Total:
0.645
H-Index Rankings
University / Institution:
# 5
Country:
# 447
Region:
# 9,688
World:
# 526,703
H-Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
i10 Index
Total:
27
Last 6 Year:
16
Last 6 Year/Total:
0.593
Citation
Total:
965
Last 6 Year:
473
Last 6 Year/Total:
0.490
H-Index Rankings
University / Institution:
# 6
Country:
# 484
Region:
# 10,383
World:
# 548,942
H-Index
Total:
17
Last 6 Year:
15
Last 6 Year/Total:
0.882
i10 Index
Total:
28
Last 6 Year:
23
Last 6 Year/Total:
0.821
Citation
Total:
1,132
Last 6 Year:
728
Last 6 Year/Total:
0.643
H-Index Rankings
University / Institution:
# 7
Country:
# 493
Region:
# 10,530
World:
# 553,831
H-Index
Total:
17
Last 6 Year:
15
Last 6 Year/Total:
0.882
i10 Index
Total:
17
Last 6 Year:
17
Last 6 Year/Total:
1.000
Citation
Total:
5,498
Last 6 Year:
3,498
Last 6 Year/Total:
0.636
H-Index Rankings
University / Institution:
# 8
Country:
# 594
Region:
# 12,783
World:
# 622,089
H-Index
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
i10 Index
Total:
19
Last 6 Year:
18
Last 6 Year/Total:
0.947
Citation
Total:
719
Last 6 Year:
599
Last 6 Year/Total:
0.833
H-Index Rankings
University / Institution:
# 9
Country:
# 661
Region:
# 13,965
World:
# 655,474
H-Index
Total:
15
Last 6 Year:
10
Last 6 Year/Total:
0.667
i10 Index
Total:
19
Last 6 Year:
13
Last 6 Year/Total:
0.684
Citation
Total:
837
Last 6 Year:
411
Last 6 Year/Total:
0.491
H-Index Rankings
University / Institution:
# 10
Country:
# 691
Region:
# 14,542
World:
# 672,739
H-Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
i10 Index
Total:
21
Last 6 Year:
17
Last 6 Year/Total:
0.810
Citation
Total:
662
Last 6 Year:
595
Last 6 Year/Total:
0.899
Nancy Budambula
Microbiology
virology
microbial diversity
biotechnology
H-Index Rankings
University / Institution:
# 11
Country:
# 701
Region:
# 14,883
World:
# 681,519
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
21
Last 6 Year:
16
Last 6 Year/Total:
0.762
Citation
Total:
709
Last 6 Year:
507
Last 6 Year/Total:
0.715
H-Index Rankings
University / Institution:
# 12
Country:
# 717
Region:
# 15,061
World:
# 685,176
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
17
Last 6 Year:
13
Last 6 Year/Total:
0.765
Citation
Total:
618
Last 6 Year:
420
Last 6 Year/Total:
0.680
Jeremiah Mosioma Okeyo
Sustainable land Management
Land degradation neutrality (LDN)
soil fertility
H-Index Rankings
University / Institution:
# 13
Country:
# 867
Region:
# 18,492
World:
# 775,227
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
Citation
Total:
1,119
Last 6 Year:
704
Last 6 Year/Total:
0.629
Seth Apollo
Bioreactors
bioenergy
process modelling
catalysis
Fluidization
H-Index Rankings
University / Institution:
# 14
Country:
# 884
Region:
# 18,765
World:
# 781,586
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:
425
Last 6 Year:
321
Last 6 Year/Total:
0.755
H-Index Rankings
University / Institution:
# 15
Country:
# 916
Region:
# 19,363
World:
# 795,920
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
i10 Index
Total:
15
Last 6 Year:
8
Last 6 Year/Total:
0.533
Citation
Total:
972
Last 6 Year:
312
Last 6 Year/Total:
0.321
H-Index Rankings
University / Institution:
# 16
Country:
# 1,022
Region:
# 21,554
World:
# 846,576
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
Citation
Total:
523
Last 6 Year:
350
Last 6 Year/Total:
0.669
George Simba Nyamato
Organometallic Chemistry
Coordination Chemistry
olefin oligomerization and polymerization
Inorganic and Bio-inorganic Chemist
H-Index Rankings
University / Institution:
# 17
Country:
# 1,038
Region:
# 21,758
World:
# 851,234
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Citation
Total:
391
Last 6 Year:
263
Last 6 Year/Total:
0.673
H-Index Rankings
University / Institution:
# 18
Country:
# 1,126
Region:
# 23,794
World:
# 900,661
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
Citation
Total:
323
Last 6 Year:
272
Last 6 Year/Total:
0.842
H-Index Rankings
University / Institution:
# 19
Country:
# 1,188
Region:
# 25,073
World:
# 927,028
H-Index
Total:
10
Last 6 Year:
5
Last 6 Year/Total:
0.500
i10 Index
Total:
11
Last 6 Year:
2
Last 6 Year/Total:
0.182
Citation
Total:
386
Last 6 Year:
80
Last 6 Year/Total:
0.207
H-Index Rankings
University / Institution:
# 20
Country:
# 1,199
Region:
# 25,261
World:
# 935,558
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
532
Last 6 Year:
497
Last 6 Year/Total:
0.934
H-Index Rankings
University / Institution:
# 21
Country:
# 1,201
Region:
# 25,285
World:
# 936,087
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
Citation
Total:
497
Last 6 Year:
367
Last 6 Year/Total:
0.738
H-Index Rankings
University / Institution:
# 22
Country:
# 1,224
Region:
# 25,852
World:
# 945,806
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
219
Last 6 Year:
210
Last 6 Year/Total:
0.959
Mark Kimani|Njogu M. Kimani
Phytochemistry
Natural Products
Molecular Modeling
H-Index Rankings
University / Institution:
# 23
Country:
# 1,232
Region:
# 26,103
World:
# 950,289
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
258
Last 6 Year:
219
Last 6 Year/Total:
0.849
H-Index Rankings
University / Institution:
# 24
Country:
# 1,272
Region:
# 27,176
World:
# 969,074
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
Citation
Total:
247
Last 6 Year:
188
Last 6 Year/Total:
0.761
Phyllis W. Muturi
Plant Breeding
Biotechnology
Dryland agriculture
Crop Protection
Sustainable Seed Systems
H-Index Rankings
University / Institution:
# 25
Country:
# 1,301
Region:
# 27,840
World:
# 980,728
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
i10 Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
Citation
Total:
249
Last 6 Year:
187
Last 6 Year/Total:
0.751
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
1 34 999 124,239
Kenya Kenya University of Embu University of Embu Agriculture & Forestry / Forestry

Soil Science | Forestry |

41 32 0.780 94 62 0.660 6,985 3,534 0.506
2 56 1,365 153,089
Kenya Kenya University of Embu University of Embu Medical and Health Sciences / Parasitology

Parasitology | Global burden of diseases | Neglected parasitic diseases in Tropics |

37 37 1.000 42 41 0.976 73,863 70,072 0.949
3 239 6,001 392,834
Kenya Kenya University of Embu University of Embu Agriculture & Forestry / Plant Science

Plant Breeding and Horticulture |

22 18 0.818 42 36 0.857 1,423 911 0.640
4 240 6,002 392,836
Kenya Kenya University of Embu University of Embu Agriculture & Forestry / Horticulture

Agricultural Sciences | Coffee | Horticulture | Crop Improvement. |

22 18 0.818 42 36 0.857 1,416 913 0.645
5 447 9,688 526,703
Kenya Kenya University of Embu University of Embu Engineering & Technology / Computer Science

Computers engineering | Networking |

18 13 0.722 27 16 0.593 965 473 0.490
6 484 10,383 548,942
Kenya Kenya University of Embu University of Embu Medical and Health Sciences / Microbiology

Microbiology |

17 15 0.882 28 23 0.821 1,132 728 0.643
7 493 10,530 553,831
Kenya Kenya University of Embu University of Embu Agriculture & Forestry / Crop Sciences

Pollination Biology and biological control research |

17 15 0.882 17 17 1.000 5,498 3,498 0.636
8 594 12,783 622,089
Kenya Kenya University of Embu University of Embu Medical and Health Sciences / Epidemiology and Public Health

Epidemiology | Medical Science |

15 15 1.000 19 18 0.947 719 599 0.833
9 661 13,965 655,474
Kenya Kenya University of Embu University of Embu Medical and Health Sciences / Parasitology

Molecular Entomology Parasitology and Biotechnology |

15 10 0.667 19 13 0.684 837 411 0.491
10 691 14,542 672,739
Kenya Kenya University of Embu University of Embu Natural Sciences / Chemical Sciences

Physical Chemistry |

14 13 0.929 21 17 0.810 662 595 0.899
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11 701 14,883 681,519
Kenya Kenya University of Embu University of Embu Medical and Health Sciences / Microbiology

Microbiology | virology | microbial diversity | biotechnology |

14 12 0.857 21 16 0.762 709 507 0.715
12 717 15,061 685,176
Kenya Kenya University of Embu University of Embu Agriculture & Forestry / Agricultural Economics

Production economics | farm efficiency | food security |

14 12 0.857 17 13 0.765 618 420 0.680
13 867 18,492 775,227
Kenya Kenya University of Embu University of Embu Agriculture & Forestry / Soil Sciences and Plant Nutrition

Sustainable land Management | Land degradation neutrality (LDN) | soil fertility |

12 11 0.917 15 12 0.800 1,119 704 0.629
14 884 18,765 781,586
Kenya Kenya University of Embu University of Embu Others

Bioreactors | bioenergy | process modelling | catalysis | Fluidization |

12 11 0.917 13 12 0.923 425 321 0.755
15 916 19,363 795,920
Kenya Kenya University of Embu University of Embu Engineering & Technology / Environmental Science & Engineering

Climate change | agricultural productivity | policy |

12 9 0.750 15 8 0.533 972 312 0.321
16 1,022 21,554 846,576
Kenya Kenya University of Embu University of Embu Engineering & Technology / Environmental Science & Engineering

Nematology | Ecology | Crop protection | Climate Change | Biotechnology |

11 9 0.818 12 9 0.750 523 350 0.669
17 1,038 21,758 851,234
Kenya Kenya University of Embu University of Embu Natural Sciences / Chemical Sciences

Organometallic Chemistry | Coordination Chemistry | olefin oligomerization and polymerization | Inorganic and Bio-inorganic Chemist |

11 9 0.818 11 9 0.818 391 263 0.673
18 1,126 23,794 900,661
Kenya Kenya University of Embu University of Embu Engineering & Technology / Environmental Science & Engineering

Climate Change | Nutrient deposition | Plant physiology |

10 9 0.900 10 9 0.900 323 272 0.842
19 1,188 25,073 927,028
Kenya Kenya University of Embu University of Embu Agriculture & Forestry / Agriculture

Agronomy and Plant Physiology |

10 5 0.500 11 2 0.182 386 80 0.207
20 1,199 25,261 935,558
Kenya Kenya University of Embu University of Embu Natural Sciences / Biological Science

Blue Carbon expert |

9 9 1.000 9 9 1.000 532 497 0.934
21 1,201 25,285 936,087
Kenya Kenya University of Embu University of Embu Medical and Health Sciences / Microbiology

microbiology | biochemistry and genetics |

9 9 1.000 9 8 0.889 497 367 0.738
22 1,224 25,852 945,806
Kenya Kenya University of Embu University of Embu Natural Sciences / Biological Science

Epidemiology | Zoonoses | Modelling |

9 9 1.000 9 9 1.000 219 210 0.959
23 1,232 26,103 950,289
Kenya Kenya University of Embu University of Embu Others

Phytochemistry | Natural Products | Molecular Modeling |

9 9 1.000 8 8 1.000 258 219 0.849
24 1,272 27,176 969,074
Kenya Kenya University of Embu University of Embu Natural Sciences / Chemical Sciences

Analytical and instrumentation |

9 8 0.889 7 5 0.714 247 188 0.761
25 1,301 27,840 980,728
Kenya Kenya University of Embu University of Embu Natural Sciences / Biological Science

Plant Breeding | Biotechnology | Dryland agriculture | Crop Protection | Sustainable Seed Systems |

9 7 0.778 7 5 0.714 249 187 0.751