![Kajmkuruppuarachchi/Janaka Kuruppuarachchi/Kuruppuarachchi J](/pictures/1e/4732923.jpg)
Kajmkuruppuarachchi/Janaka Kuruppuarachchi/Kuruppuarachchi J
AD Scientific Index 2024
Natural Sciences / Biological Science
ශ්රී ලංකා විවෘත විශ්ව විද්යාලයஇலங்கை திறந்த பல்கலைக்கழகம்
SCORES | RANKINGS | ||||
---|---|---|---|---|---|
In Open University of Sri Lanka (200) | In Sri Lanka (4,977) | In Asia (603,713) | World (2,061,990) | ||
Total H Index | 7 | #44 | #1,373 | #264,983 | #1,121,765 |
Last 6 years H Index | 6 | #41 | #1,374 | #??? | #??? |
Last 6 years / Total H Index
|
0.857 | ||||
Total i10 Index | 5 | #49 | #1,479 | #??? | #??? |
Last 6 years i10 Index | 4 | #43 | #1,360 | #??? | #??? |
Last 6 years / Total i10 Index | 0.800 | ||||
Total Citation | 223 | #53 | #1,291 | #??? | #??? |
Last 6 years Citation | 120 | #53 | #1,627 | #??? | #??? |
Last 6 years / Total Citation | 0.538 | ||||
Natural Sciences * |
#16 (47) * |
#212 (501) * |
(79,514) * |
(289,411) * |
|
Biological Science *
Tropical forest ecology/Carbon sequestration//Environmental education/pshychology | |
#7 (13) * |
#64 (113) * |
(13,910) * |
(63,763) * |
* Jul 18, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (660.354 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.
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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
Open University of Sri Lanka Rankings
AD Scientific Index ID
4732923
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
-
school
Academic Degree
First 10 Best Scientists in Natural Sciences / Biological Science in the World
By World Rank
Guido Kroemer
Guido Kroemer
Université Paris Cité
#22
Matthias Mann
Matthias Mann
University of Copenhagen
#43
Fred "Rusty" Gage
Fred "Rusty" Gage
Salk Institute
#91
Peer Bork
Peer Bork
European Molecular Biology Laboratory
#145
Eugene Koonin
Eugene Koonin
National Institutes of Health
#146
Ronald M Evans
Ronald M Evans
Salk Institute
#212
Rakesh Jain
Rakesh Jain
Harvard University
#275
Ralph Weissleder
Ralph Weissleder
Harvard University
#305
Juan Antonio Aguilar Saavedra
Juan Antonio Aguilar Saavedra
Universidad de Granada
#396
Ian Fisk
Ian Fisk
Flatiron Institute
#517
![>Guido Kroemer](/pictures/e9/4301132.jpg)
![>Matthias Mann](/pictures/a8/4305705.jpg)
![>Fred](/pictures/67/4353777.jpg)
![>Peer Bork](/pictures/ae/4986356.jpg)
![>Eugene Koonin](/pictures/5a/4395312.jpg)
![>Ronald M Evans](/user/assets/images/profile/no-profile-photo.png)
![>Rakesh Jain](/pictures/59/1404979.jpg)
![>Ralph Weissleder](/pictures/41/1419141.jpg)
![>Juan Antonio Aguilar Saavedra](/pictures/88/4335529.jpg)
![>Ian Fisk](/pictures/76/4974057.jpg)
First 10 Best Scientists in Natural Sciences / Biological Science in Sri Lanka
By World Rank
Meththika Vithanage
Meththika Vithanage
University of Sri Jayewardenepura
#19,575
Daya Ratnasooriya
Daya Ratnasooriya
University of Colombo
#127,626
SHP Parakrama Karunaratne
SHP Parakrama Karunaratne
University of Peradeniya
#190,735
Wolfgang Dittus
Wolfgang Dittus
National Institute of Fundamental Studies Sri Lanka
#229,396
Cws Dickens
Cws Dickens
International Water Management Institute (IWMI)
#303,979
Lp Jayatissa
Lp Jayatissa
University of Ruhuna
#308,352
Dhanushka Udayanga
Dhanushka Udayanga
University of Sri Jayewardenepura
#316,310
Kamani Tennekoon
Kamani Tennekoon
University of Colombo
#326,356
Dinushani Anupama Daranagama
Dinushani Anupama Daranagama
University of Kelaniya
#337,633
Rupika Subashini Rajakaruna Amarakoon
Rupika Subashini Rajakaruna Amarakoon
University of Peradeniya
#374,302
![>Meththika Vithanage](/pictures/d5/412248.jpg)
![>Daya Ratnasooriya](/pictures/83/341730.jpg)
![>SHP Parakrama Karunaratne](/pictures/f1/341743.jpg)
![>Wolfgang Dittus](/pictures/88/417289.jpg)
![>Cws Dickens](/pictures/b6/4393513.jpg)
![>Lp Jayatissa](/pictures/1e/423530.jpg)
![>Dhanushka Udayanga](/pictures/87/360144.jpg)
![>Kamani Tennekoon](/user/assets/images/profile/no-profile-photo.png)
![>Dinushani Anupama Daranagama](/pictures/3c/293168.jpg)
![>Rupika Subashini Rajakaruna Amarakoon](/pictures/18/341744.jpg)
First 10 Best Scientists in Natural Sciences / Biological Science in Open University of Sri Lanka
By World Rank
Pavilupillai Justin Jude
Pavilupillai Justin Jude
Natural Sciences
Biological Science
#567,853
Uthpala Apekshani Jayawardena
Uthpala Apekshani Jayawardena
Natural Sciences
Biological Science
#638,887
Darshani Weerahewa
Darshani Weerahewa
Natural Sciences
Biological Science
#738,862
S Somaratne
S Somaratne
Natural Sciences
Biological Science
#742,738
TS P Fernando
TS P Fernando
Natural Sciences
Biological Science
#813,103
Kars Perera
Kars Perera
Natural Sciences
Biological Science
#941,034
Kajmkuruppuarachchi/Janaka Kuruppuarachchi/Kuruppuarachchi J
Kajmkuruppuarachchi/Janaka Kuruppuarachchi/Kuruppuarachchi J
Natural Sciences
Biological Science
#1,121,504
Lkrr Jayakody
Lkrr Jayakody
Natural Sciences
Biological Science
#1,218,565
Mihiri Seneviratne
Mihiri Seneviratne
Natural Sciences
Biological Science
#1,335,599
Ruwan J Illeperuma
Ruwan J Illeperuma
Natural Sciences
Biological Science
#1,335,974
![>Pavilupillai Justin Jude](/pictures/4a/341729.jpg)
![>Uthpala Apekshani Jayawardena](/pictures/3b/435586.jpg)
![>Darshani Weerahewa](/pictures/00/344836.jpg)
![>S Somaratne](/pictures/63/358760.jpg)
![>TS P Fernando](/pictures/46/4501065.jpg)
![>Kars Perera](/user/assets/images/profile/no-profile-photo.png)
![>Kajmkuruppuarachchi/Janaka Kuruppuarachchi/Kuruppuarachchi J](/pictures/1e/4732923.jpg)
![>Lkrr Jayakody](/pictures/84/4732803.jpg)
![>Mihiri Seneviratne](/pictures/da/4744434.jpg)
![>Ruwan J Illeperuma](/pictures/3d/4732760.jpg)
First 10 Best Scientists in Natural Sciences in Sri Lanka
By World Rank
N Wickramage
N Wickramage
Natural Sciences
Physics
#689
Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna
Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna
Natural Sciences
Physics
#10,167
Meththika Vithanage
Meththika Vithanage
Natural Sciences
Biological Science
#19,575
Upul Sonnadara
Upul Sonnadara
Natural Sciences
Physics
#30,422
Ayesh Jayasinghe
Ayesh Jayasinghe
Natural Sciences
Physics
#33,096
Malagalage Kithsiri Jayananda
Malagalage Kithsiri Jayananda
Natural Sciences
Physics
#38,198
K Tennakone
K Tennakone
Natural Sciences
Physics
#68,533
Daya Ratnasooriya
Daya Ratnasooriya
Natural Sciences
Biological Science
#127,626
Anushka Upamali Rajapaksha
Anushka Upamali Rajapaksha
Natural Sciences
Chemical Sciences
#136,921
Kasun M Thambugala
Kasun M Thambugala
Natural Sciences
Molecular Biology & Genetics
#153,461
![>N Wickramage](/pictures/d4/409138.jpg)
![>Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna](/pictures/72/410738.jpg)
![>Meththika Vithanage](/pictures/d5/412248.jpg)
![>Upul Sonnadara](/pictures/01/415129.jpg)
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![>Malagalage Kithsiri Jayananda](/user/assets/images/profile/no-profile-photo.png)
![>K Tennakone](/user/assets/images/profile/no-profile-photo.png)
![>Daya Ratnasooriya](/pictures/83/341730.jpg)
![>Anushka Upamali Rajapaksha](/pictures/82/554109.jpg)
![>Kasun M Thambugala](/pictures/e2/351664.jpg)
First 10 Best Scientists in Open University of Sri Lanka
By World Rank
Gkr Senadeera
Gkr Senadeera
Natural Sciences
Physics
#239,933
Vpsperera
Vpsperera
Others
#406,876
VP Susira Perera
VP Susira Perera
Engineering & Technology
Energy Engineering
#435,908
Sarath D Perera
Sarath D Perera
Natural Sciences
Chemical Sciences
#501,519
Pavilupillai Justin Jude
Pavilupillai Justin Jude
Natural Sciences
Biological Science
#567,853
Kamal B Gunaherath
Kamal B Gunaherath
Natural Sciences
Chemical Sciences
#612,086
Uthpala Apekshani Jayawardena
Uthpala Apekshani Jayawardena
Natural Sciences
Biological Science
#638,887
Shironica P Karunanayaka
Shironica P Karunanayaka
Education
Education (Other, All)
#642,256
Christina Shanthi De Silva
Christina Shanthi De Silva
Agriculture & Forestry
Agriculture
#703,977
Darshani Weerahewa
Darshani Weerahewa
Natural Sciences
Biological Science
#738,862
![>Gkr Senadeera](/pictures/bd/354595.jpg)
![>Vpsperera](/user/assets/images/profile/no-profile-photo.png)
![>VP Susira Perera](/pictures/1d/424515.jpg)
![>Sarath D Perera](/pictures/2a/475101.jpg)
![>Pavilupillai Justin Jude](/pictures/4a/341729.jpg)
![>Kamal B Gunaherath](/pictures/25/299966.jpg)
![>Uthpala Apekshani Jayawardena](/pictures/3b/435586.jpg)
![>Shironica P Karunanayaka](/pictures/02/437339.jpg)
![>Christina Shanthi De Silva](/pictures/94/435053.jpg)
![>Darshani Weerahewa](/pictures/00/344836.jpg)