Rankings for Scientist

More Than a Ranking

Karatina University Scientists Rankings 2024

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.

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Total 88 scientist
Grace N. Kamotho
Grace N. Kamotho
Karatina University
Karatina University
Kenya
Agriculture & Forestry / Agriculture
Agriculture
Biotechnology
H-Index Rankings
University / Institution:
# 16
Country:
# 1,919
Region:
# 41,813
World:
# 1,242,559
H-Index
Total:
6
Last 6 Year:
4
Last 6 Year/Total:
0.667
i10 Index
Total:
3
Last 6 Year:
1
Last 6 Year/Total:
0.333
Citation
Total:
69
Last 6 Year:
49
Last 6 Year/Total:
0.710
Geoffrey Wambugu
Geoffrey Wambugu
Karatina University
Karatina University
Kenya
Engineering & Technology / Environmental Science & Engineering
Biodiversity
Conservation
Spatial Ecology
Climate Change
Environmental Planning
H-Index Rankings
University / Institution:
# 17
Country:
# 1,974
Region:
# 42,902
World:
# 1,266,457
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
228
Last 6 Year:
204
Last 6 Year/Total:
0.895
Tabitha Wangare Wambui
Tabitha Wangare Wambui
Karatina University
Karatina University
Kenya
Business & Management / Human Resource Management
Human Resource Management
Gender issues
Quality of Education
H-Index Rankings
University / Institution:
# 18
Country:
# 2,037
Region:
# 43,998
World:
# 1,285,200
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
209
Last 6 Year:
130
Last 6 Year/Total:
0.622
Peter K. Musyimi
Peter K. Musyimi
Karatina University
Karatina University
Kenya
Engineering & Technology / Meteorology & Atmospheric Sciences
Climatology
meteorology
hydro-climatology
Geography
Climate change
H-Index Rankings
University / Institution:
# 19
Country:
# 2,060
Region:
# 44,404
World:
# 1,291,946
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
104
Last 6 Year:
101
Last 6 Year/Total:
0.971
Amos Wawire
Amos Wawire
Karatina University
Karatina University
Kenya
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Soil Science
soil fertility
agricultural technology adoption
agricultural knowledge management
H-Index Rankings
University / Institution:
# 20
Country:
# 2,063
Region:
# 44,441
World:
# 1,292,506
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
101
Last 6 Year:
90
Last 6 Year/Total:
0.891
John Mwaruvie
John Mwaruvie
Karatina University
Karatina University
Kenya
History, Philosophy, Theology / History
history
H-Index Rankings
University / Institution:
# 21
Country:
# 2,214
Region:
# 47,407
World:
# 1,342,829
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
189
Last 6 Year:
101
Last 6 Year/Total:
0.534
Josephine W. Njambuya
Josephine W. Njambuya
Karatina University
Karatina University
Kenya
Others
H-Index Rankings
University / Institution:
# 22
Country:
# 2,334
Region:
# 49,241
World:
# 1,376,656
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
Citation
Total:
133
Last 6 Year:
72
Last 6 Year/Total:
0.541
Rebecca Karaya
Rebecca Karaya
Karatina University
Karatina University
Kenya
Agriculture & Forestry / Agriculture
agriculture and rural innovations
climate change and adaptation
Sustainable Land Management
H-Index Rankings
University / Institution:
# 23
Country:
# 2,417
Region:
# 50,660
World:
# 1,403,799
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
63
Last 6 Year:
53
Last 6 Year/Total:
0.841
Sammy Mwangi Waweru
Sammy Mwangi Waweru
Karatina University
Karatina University
Kenya
Social Sciences / Political Science
Political Science and International Relations
H-Index Rankings
University / Institution:
# 24
Country:
# 2,558
Region:
# 53,105
World:
# 1,446,894
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
51
Last 6 Year:
40
Last 6 Year/Total:
0.784
Githaiga Gathiira
Githaiga Gathiira
Karatina University
Karatina University
Kenya
Others
Separation Planning
Retirement Decisions and Adjustments
HR Analytics
HR Management
HR Development
H-Index Rankings
University / Institution:
# 25
Country:
# 2,578
Region:
# 53,611
World:
# 1,454,580
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
39
Last 6 Year:
35
Last 6 Year/Total:
0.897
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Emily Kilel
Emily Kilel
Karatina University
Karatina University
Kenya
Engineering & Technology / Food Science and Engineering
Food Science
H-Index Rankings
University / Institution:
# 26
Country:
# 2,792
Region:
# 56,662
World:
# 1,501,705
H-Index
Total:
4
Last 6 Year:
2
Last 6 Year/Total:
0.500
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
91
Last 6 Year:
46
Last 6 Year/Total:
0.505
Flora N. Namu
Flora N. Namu
Karatina University
Karatina University
Kenya
Natural Sciences / Biological Science
Terrestrial Ecology-Conservation Biology
H-Index Rankings
University / Institution:
# 27
Country:
# 2,812
Region:
# 56,871
World:
# 1,506,029
H-Index
Total:
4
Last 6 Year:
2
Last 6 Year/Total:
0.500
i10 Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
37
Last 6 Year:
17
Last 6 Year/Total:
0.459
Grace Kakiya
Grace Kakiya
Karatina University
Karatina University
Kenya
Economics & Econometrics / Accounting & Finance
Finance and Accounting
H-Index Rankings
University / Institution:
# 28
Country:
# 2,962
Region:
# 59,414
World:
# 1,553,138
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
40
Last 6 Year:
26
Last 6 Year/Total:
0.650
Grace Muriithi
Grace Muriithi
Karatina University
Karatina University
Kenya
Others
Waste modification and beneficiation
Carbon mineralization
CO2 sequestration
H-Index Rankings
University / Institution:
# 47
Country:
# 5,680
Region:
# 108,702
World:
# 2,059,337
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
208
Last 6 Year:
162
Last 6 Year/Total:
0.779
Sheila Kilonzi
Sheila Kilonzi
Karatina University
Karatina University
Kenya
Others
gut microbiome
diabetes
food systems
legumes
H-Index Rankings
University / Institution:
# 50
Country:
# 5,893
Region:
# 111,711
World:
# 2,063,370
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
169
Last 6 Year:
161
Last 6 Year/Total:
0.953
Margaret Wanjiru Gitumu
Margaret Wanjiru Gitumu
Karatina University
Karatina University
Kenya
Others
psychology
H-Index Rankings
University / Institution:
# 54
Country:
# 6,141
Region:
# 115,985
World:
# 2,069,895
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
126
Last 6 Year:
114
Last 6 Year/Total:
0.905
Dennis Maina Gatahi
Dennis Maina Gatahi
Karatina University
Karatina University
Kenya
Others
Organic Agriculture/ Horticulture
H-Index Rankings
University / Institution:
# 55
Country:
# 6,275
Region:
# 119,214
World:
# 2,075,077
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
101
Last 6 Year:
94
Last 6 Year/Total:
0.931
Kiai Richard|Richard Muthii Kiai
Kiai Richard|Richard Muthii Kiai
Karatina University
Karatina University
Kenya
Others
finance
poverty reduction
accounts
audit
H-Index Rankings
University / Institution:
# 56
Country:
# 6,365
Region:
# 121,043
World:
# 2,078,012
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
89
Last 6 Year:
87
Last 6 Year/Total:
0.978
Pauline Thuku
Pauline Thuku
Karatina University
Karatina University
Kenya
Others
Ageing
Quality of Life
Wellbeing
H-Index Rankings
University / Institution:
# 59
Country:
# 6,470
Region:
# 123,561
World:
# 2,081,954
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
75
Last 6 Year:
57
Last 6 Year/Total:
0.760
Mary Wandia
Mary Wandia
Karatina University
Karatina University
Kenya
Others
Biochemistry
biotechnology
molecular biology
gemomics
H-Index Rankings
University / Institution:
# 61
Country:
# 6,508
Region:
# 124,494
World:
# 2,083,468
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
70
Last 6 Year:
55
Last 6 Year/Total:
0.786
Elizabeth Wangari Gathuthi
Elizabeth Wangari Gathuthi
Karatina University
Karatina University
Kenya
Others
Educational Communication and Technology
H-Index Rankings
University / Institution:
# 62
Country:
# 6,570
Region:
# 126,201
World:
# 2,086,143
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
2
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
62
Last 6 Year:
24
Last 6 Year/Total:
0.387
Cyrus Kavwele
Cyrus Kavwele
Karatina University
Karatina University
Kenya
Others
Collective behaviour
movement ecology
spatial ecology
machine learning and artificial inteligence
H-Index Rankings
University / Institution:
# 66
Country:
# 6,937
Region:
# 133,772
World:
# 2,098,304
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
34
Last 6 Year:
32
Last 6 Year/Total:
0.941
Mary Muchiri
Mary Muchiri
Karatina University
Karatina University
Kenya
Others
Food Science
Quality Assurance
Food Product development
Tea Technology
H-Index Rankings
University / Institution:
# 66
Country:
# 6,937
Region:
# 133,772
World:
# 2,098,304
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
34
Last 6 Year:
25
Last 6 Year/Total:
0.735
Robert Ang'İla
Robert Ang'İla
Karatina University
Karatina University
Kenya
Others
Herbivory Ecology
H-Index Rankings
University / Institution:
# 70
Country:
# 7,033
Region:
# 135,613
World:
# 2,101,279
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
29
Last 6 Year:
29
Last 6 Year/Total:
1.000
Humphrey Omondi
Humphrey Omondi
Karatina University
Karatina University
Kenya
Others
Economics
Environmental Science Policy
H-Index Rankings
University / Institution:
# 70
Country:
# 7,033
Region:
# 135,613
World:
# 2,101,279
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
29
Last 6 Year:
26
Last 6 Year/Total:
0.897
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
16 1,919 41,813 1,242,559
Grace N. KamothoGrace N. Kamotho
Kenya Kenya Karatina University Karatina University Agriculture & Forestry / Agriculture

Agriculture | Biotechnology |

6 4 0.667 3 1 0.333 69 49 0.710
17 1,974 42,902 1,266,457
Geoffrey WambuguGeoffrey Wambugu
Kenya Kenya Karatina University Karatina University Engineering & Technology / Environmental Science & Engineering

Biodiversity | Conservation | Spatial Ecology | Climate Change | Environmental Planning |

5 5 1.000 4 4 1.000 228 204 0.895
18 2,037 43,998 1,285,200
Tabitha Wangare WambuiTabitha Wangare Wambui
Kenya Kenya Karatina University Karatina University Business & Management / Human Resource Management

Human Resource Management | Gender issues | Quality of Education |

5 5 1.000 3 2 0.667 209 130 0.622
19 2,060 44,404 1,291,946
Peter K. MusyimiPeter K. Musyimi
Kenya Kenya Karatina University Karatina University Engineering & Technology / Meteorology & Atmospheric Sciences

Climatology | meteorology | hydro-climatology | Geography | Climate change |

5 5 1.000 3 3 1.000 104 101 0.971
20 2,063 44,441 1,292,506
Amos WawireAmos Wawire
Kenya Kenya Karatina University Karatina University Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Science | soil fertility | agricultural technology adoption | agricultural knowledge management |

5 5 1.000 3 3 1.000 101 90 0.891
21 2,214 47,407 1,342,829
John MwaruvieJohn Mwaruvie
Kenya Kenya Karatina University Karatina University History, Philosophy, Theology / History

history |

5 4 0.800 2 1 0.500 189 101 0.534
22 2,334 49,241 1,376,656
Josephine W. NjambuyaJosephine W. Njambuya
Kenya Kenya Karatina University Karatina University Others

4 4 1.000 4 3 0.750 133 72 0.541
23 2,417 50,660 1,403,799
Rebecca KarayaRebecca Karaya
Kenya Kenya Karatina University Karatina University Agriculture & Forestry / Agriculture

agriculture and rural innovations | climate change and adaptation | Sustainable Land Management |

4 4 1.000 3 2 0.667 63 53 0.841
24 2,558 53,105 1,446,894
Sammy Mwangi WaweruSammy Mwangi Waweru
Kenya Kenya Karatina University Karatina University Social Sciences / Political Science

Political Science and International Relations |

4 4 1.000 1 1 1.000 51 40 0.784
25 2,578 53,611 1,454,580
Githaiga GathiiraGithaiga Gathiira
Kenya Kenya Karatina University Karatina University Others

Separation Planning | Retirement Decisions and Adjustments | HR Analytics | HR Management | HR Development |

4 4 1.000 1 1 1.000 39 35 0.897
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26 2,792 56,662 1,501,705
Emily KilelEmily Kilel
Kenya Kenya Karatina University Karatina University Engineering & Technology / Food Science and Engineering

Food Science |

4 2 0.500 2 1 0.500 91 46 0.505
27 2,812 56,871 1,506,029
Flora N. NamuFlora N. Namu
Kenya Kenya Karatina University Karatina University Natural Sciences / Biological Science

Terrestrial Ecology-Conservation Biology |

4 2 0.500 1 0 0.000 37 17 0.459
28 2,962 59,414 1,553,138
Grace KakiyaGrace Kakiya
Kenya Kenya Karatina University Karatina University Economics & Econometrics / Accounting & Finance

Finance and Accounting |

3 3 1.000 2 1 0.500 40 26 0.650
47 5,680 108,702 2,059,337
Grace MuriithiGrace Muriithi
Kenya Kenya Karatina University Karatina University Others

Waste modification and beneficiation | Carbon mineralization | CO2 sequestration |

4 3 0.750 3 3 1.000 208 162 0.779
50 5,893 111,711 2,063,370
Sheila KilonziSheila Kilonzi
Kenya Kenya Karatina University Karatina University Others

gut microbiome | diabetes | food systems | legumes |

5 4 0.800 4 4 1.000 169 161 0.953
54 6,141 115,985 2,069,895
Margaret Wanjiru GitumuMargaret Wanjiru Gitumu
Kenya Kenya Karatina University Karatina University Others

psychology |

4 4 1.000 3 2 0.667 126 114 0.905
55 6,275 119,214 2,075,077
Dennis Maina GatahiDennis Maina Gatahi
Kenya Kenya Karatina University Karatina University Others

Organic Agriculture/ Horticulture |

4 4 1.000 3 3 1.000 101 94 0.931
56 6,365 121,043 2,078,012
Kiai Richard|Richard Muthii KiaiKiai Richard|Richard Muthii Kiai
Kenya Kenya Karatina University Karatina University Others

finance | poverty reduction | accounts | audit |

5 5 1.000 3 3 1.000 89 87 0.978
59 6,470 123,561 2,081,954
Pauline ThukuPauline Thuku
Kenya Kenya Karatina University Karatina University Others

Ageing | Quality of Life | Wellbeing |

4 4 1.000 2 2 1.000 75 57 0.760
61 6,508 124,494 2,083,468
Mary WandiaMary Wandia
Kenya Kenya Karatina University Karatina University Others

Biochemistry | biotechnology | molecular biology | gemomics |

4 3 0.750 3 2 0.667 70 55 0.786
62 6,570 126,201 2,086,143
Elizabeth Wangari GathuthiElizabeth Wangari Gathuthi
Kenya Kenya Karatina University Karatina University Others

Educational Communication and Technology |

5 4 0.800 2 0 0.000 62 24 0.387
66 6,937 133,772 2,098,304
Cyrus KavweleCyrus Kavwele
Kenya Kenya Karatina University Karatina University Others

Collective behaviour | movement ecology | spatial ecology | machine learning and artificial inteligence |

4 4 1.000 1 1 1.000 34 32 0.941
66 6,937 133,772 2,098,304
Mary MuchiriMary Muchiri
Kenya Kenya Karatina University Karatina University Others

Food Science | Quality Assurance | Food Product development | Tea Technology |

4 4 1.000 1 0 0.000 34 25 0.735
70 7,033 135,613 2,101,279
Robert Ang'İlaRobert Ang'İla
Kenya Kenya Karatina University Karatina University Others

Herbivory Ecology |

4 4 1.000 1 1 1.000 29 29 1.000
70 7,033 135,613 2,101,279
Humphrey OmondiHumphrey Omondi
Kenya Kenya Karatina University Karatina University Others

Economics | Environmental Science Policy |

4 4 1.000 0 0 0 29 26 0.897