![Preston Chebai Akenga](/pictures/89/4752681.jpg)
Preston Chebai Akenga
AD Scientific Index 2024
Natural Sciences / Chemical Sciences
-
SCORES | RANKINGS | ||||
---|---|---|---|---|---|
In Kisii University (174) | In Kenya (8,776) | In Africa (170,186) | World (2,222,075) | ||
Total H Index | 3 | #77 | #4,201 | #87,560 | #1,584,477 |
Last 6 years H Index | 3 | #74 | #3,856 | #83,323 | #??? |
Last 6 years / Total H Index
|
1.000 | ||||
Total i10 Index | 2 | #56 | #3,611 | #77,106 | #??? |
Last 6 years i10 Index | 2 | #53 | #3,321 | #73,364 | #??? |
Last 6 years / Total i10 Index | 1.000 | ||||
Total Citation | 63 | #70 | #3,879 | #84,594 | #??? |
Last 6 years Citation | 50 | #68 | #3,669 | #78,996 | #??? |
Last 6 years / Total Citation | 0.794 | ||||
Natural Sciences * |
#10 (17) * |
#472 (742) * |
(15,069) * |
(287,450) * |
|
Chemical Sciences *
Analytical/Environmental Chemistry | |
#3 (5) * |
#132 (171) * |
(4,364) * |
(60,993) * |
* Aug 04, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (829.088 scientists) profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that.
Top % 3: Indicates that the scientist is among the Top 3% Scientists in the specified subject among the scientists in the AD Scientific Index in the World and/or Country.
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Top % 3: Indicates that the scientist is among the Top 3% Scientists in the specified subject among the scientists in the AD Scientific Index in the World and/or Country.
Use [email protected] to report an inappropriate profile, death, or other conditions that would require the deletion of the relevant profile. Data Privacy Policy:You can send a message to [email protected] to have your information removed from here, and your data will be deleted within 5 business days at the latest. Free of charge changes: University/institution changes (by emailing [email protected] with your AD Scientific Index ID number and evidence) Paid changes: Click for Changes, Registration, Adding Profile, Premium Membership
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University / Institution Rankings
Kisii University Rankings
AD Scientific Index ID
4752681
Web Of Science Researcher ID
H-Index , Verified Peer Reviews, Citing Articles
ORCID ID
Scopus Author ID
H-Index, Citations, Documents
Researchgate
Research Interest Score, h-index
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school
Academic Degree
First 10 Best Scientists in Natural Sciences / Chemical Sciences in the World
By World Rank
Jun Chen
Jun Chen
Nankai University
#55
Jiaguo Yu
Jiaguo Yu
China University of Geosciences
#239
Peidong Yang
Peidong Yang
University of California Berkeley
#377
Krzysztof Matyjaszewski
Krzysztof Matyjaszewski
Carnegie Mellon University
#391
Hongjie Dai
Hongjie Dai
Stanford University
#401
George Church
George Church
Harvard University
#455
John Yates
John Yates
Scripps Research Institute
#465
Chad Mirkin
Chad Mirkin
Northwestern University
#515
Xiaoyuan Shawn Chen
Xiaoyuan Shawn Chen
National University of Singapore
#535
Stephen L Buchwald
Stephen L Buchwald
Massachusetts Institute of Technology
#565
![>Jun Chen](/user/assets/images/profile/no-profile-photo.png)
![>Jiaguo Yu](/pictures/2e/736765.jpg)
![>Peidong Yang](/pictures/2c/1738245.jpg)
![>Krzysztof Matyjaszewski](/pictures/58/902945.jpg)
![>Hongjie Dai](/user/assets/images/profile/no-profile-photo.png)
![>George Church](/pictures/a2/1413398.jpg)
![>John Yates](/pictures/e5/4470538.jpg)
![>Chad Mirkin](/pictures/b1/828013.jpg)
![>Xiaoyuan Shawn Chen](/pictures/0e/409141.jpg)
![>Stephen L Buchwald](/user/assets/images/profile/no-profile-photo.png)
First 10 Best Scientists in Natural Sciences / Chemical Sciences in Kenya
By World Rank
Zeyaur R Khan
Zeyaur R Khan
International Centre of Insect Physiology and Ecology
#33,935
Abiy Yenesew
Abiy Yenesew
University of Nairobi
#127,901
Philip Okinda Owuor
Philip Okinda Owuor
Maseno University
#134,653
Jacob Midiwo
Jacob Midiwo
University of Nairobi
#150,820
Shem Wandiga
Shem Wandiga
University of Nairobi
#188,565
Sumesh C. Chhabra
Sumesh C. Chhabra
Kenyatta University
#213,491
Joseph Lalah
Joseph Lalah
Technical University of Kenya
#269,352
Cornelius Wanjala
Cornelius Wanjala
South Eastern Kenya University
#289,705
Solomon Derese
Solomon Derese
University of Nairobi
#324,816
Isaiah Ndiege
Isaiah Ndiege
Kenyatta University
#330,638
![>Zeyaur R Khan](/pictures/90/4407938.jpg)
![>Abiy Yenesew](/pictures/09/102263.jpg)
![>Philip Okinda Owuor](/pictures/7a/88905.jpg)
![>Jacob Midiwo](/user/assets/images/profile/no-profile-photo.png)
![>Shem Wandiga](/pictures/4a/90591.jpg)
![>Sumesh C. Chhabra](/user/assets/images/profile/no-profile-photo.png)
![>Joseph Lalah](/user/assets/images/profile/no-profile-photo.png)
![>Cornelius Wanjala](/user/assets/images/profile/no-profile-photo.png)
![>Solomon Derese](/pictures/8b/90856.jpg)
![>Isaiah Ndiege](/user/assets/images/profile/no-profile-photo.png)
First 10 Best Scientists in Natural Sciences / Chemical Sciences in Kisii University
By World Rank
Kennedy Olale
Kennedy Olale
Natural Sciences
Chemical Sciences
#1,194,176
Nyabaro Obed Mainya
Nyabaro Obed Mainya
Natural Sciences
Chemical Sciences
#1,266,585
Preston Chebai Akenga
Preston Chebai Akenga
Natural Sciences
Chemical Sciences
#1,583,770
Richard Mogwasi
Richard Mogwasi
Natural Sciences
Chemical Sciences
#1,584,209
Evans M. Onyancha
Evans M. Onyancha
Natural Sciences
Chemical Sciences
#1,827,136
![>Kennedy Olale](/pictures/89/4525871.jpg)
![>Nyabaro Obed Mainya](/pictures/f3/4752697.jpg)
![>Preston Chebai Akenga](/pictures/89/4752681.jpg)
![>Richard Mogwasi](/user/assets/images/profile/no-profile-photo.png)
![>Evans M. Onyancha](/user/assets/images/profile/no-profile-photo.png)
First 10 Best Scientists in Natural Sciences in Kenya
By World Rank
Jianchu Xu
Jianchu Xu
Natural Sciences
Biological Science
#11,041
Zeyaur R Khan
Zeyaur R Khan
Natural Sciences
Chemical Sciences
#33,935
Rhett D Harrison
Rhett D Harrison
Natural Sciences
Biological Science
#94,784
Sevgan Subramanian
Sevgan Subramanian
Natural Sciences
Biological Science
#115,967
Abiy Yenesew
Abiy Yenesew
Natural Sciences
Chemical Sciences
#127,901
Philip Okinda Owuor
Philip Okinda Owuor
Natural Sciences
Chemical Sciences
#134,653
Otieno, JAM
Otieno, JAM
Natural Sciences
Mathematical Sciences
#143,981
Samira Mohamed
Samira Mohamed
Natural Sciences
Biological Science
#145,463
Jacob Midiwo
Jacob Midiwo
Natural Sciences
Chemical Sciences
#150,820
Chrysantus Tanga
Chrysantus Tanga
Natural Sciences
Biological Science
#161,743
![>Jianchu Xu](/pictures/8c/4375610.jpg)
![>Zeyaur R Khan](/pictures/90/4407938.jpg)
![>Rhett D Harrison](/pictures/9f/4389951.jpg)
![>Sevgan Subramanian](/pictures/5f/4312034.jpg)
![>Abiy Yenesew](/pictures/09/102263.jpg)
![>Philip Okinda Owuor](/pictures/7a/88905.jpg)
![>Otieno, JAM](/user/assets/images/profile/no-profile-photo.png)
![>Samira Mohamed](/user/assets/images/profile/no-profile-photo.png)
![>Jacob Midiwo](/user/assets/images/profile/no-profile-photo.png)
![>Chrysantus Tanga](/pictures/8f/4404281.jpg)
First 10 Best Scientists in Kisii University
By World Rank
Vincent Omollo Nyangaresi
Vincent Omollo Nyangaresi
Engineering & Technology
Computer Science
#244,843
John S. Akama
John S. Akama
Natural Sciences
Biological Science
#457,145
Reuben Omondi
Reuben Omondi
Agriculture & Forestry
Fisheries
#675,158
Anakalo Alfred Shitandi
Anakalo Alfred Shitandi
Medical and Health Sciences
Microbiology
#693,117
Bethwell Owuor
Bethwell Owuor
Agriculture & Forestry
Plant Science
#744,469
John M. Onyango Yambo
John M. Onyango Yambo
Education
Education (Other, All)
#777,439
Andrew Songoro Nyangau
Andrew Songoro Nyangau
Economics & Econometrics
Accounting & Finance
#916,554
Titus O. Pacho
Titus O. Pacho
Education
Sociology of Education
#943,368
Peter Gutwa Oino
Peter Gutwa Oino
Engineering & Technology
Food Science and Engineering
#962,703
Romborah Simiyu
Romborah Simiyu
Natural Sciences
Geography
#980,669
![>Vincent Omollo Nyangaresi](/pictures/22/4501834.jpg)
![>John S. Akama](/pictures/92/100315.jpg)
![>Reuben Omondi](/pictures/09/89391.jpg)
![>Anakalo Alfred Shitandi](/pictures/8e/103911.jpg)
![>Bethwell Owuor](/pictures/f3/105051.jpg)
![>John M. Onyango Yambo](/pictures/0c/4467881.jpg)
![>Andrew Songoro Nyangau](/pictures/9b/4500826.jpg)
![>Titus O. Pacho](/pictures/12/4467874.jpg)
![>Peter Gutwa Oino](/pictures/da/4467873.jpg)
![>Romborah Simiyu](/pictures/02/4467876.jpg)