Rukmal Ratnayake
Natural Sciences / Chemical Sciences
AD Scientific Index ID: 4732808
ශ්රී ලංකා විවෘත විශ්ව විද්යාලයஇலங்கை திறந்த பல்கலைக்கழகம்
SCORES | RANKINGS | ||||
---|---|---|---|---|---|
In Open University of Sri Lanka (198) | In Sri Lanka (5,101) | In Asia (685,321) | World (2,395,197) | ||
H Index (Total) | 5 | #101 | #2,693 | #397,885 | #1,619,472 |
H Index (Last 6 Years) | 3 | #146 | #3,725 | #491,014 | #??? |
H Index Last 6 years / Total Ratio
|
60% | ||||
i10 Index (Total) | 3 | #102 | #2,774 | #400,385 | #??? |
i10 Index (Last 6 Years) | 0 | #166 | #4,230 | #546,508 | #??? |
i10 Index Last 6 years / Total Ratio | 0% | ||||
Citation (Total) | 113 | #95 | #2,491 | #370,651 | #??? |
Citation (Last 6 Years) | 29 | #160 | #4,021 | #510,684 | #??? |
Citation Last 6 years / Total Ratio | 25% | ||||
Natural Sciences * |
#30 (54) * |
#379 (620) * |
(84,913) * |
(312,580) * |
|
Chemical Sciences * Organic Chemistry | |
#13 (23) * |
#118 (177) * |
(22,228) * |
(64,980) * |
* Nov 23, 2024 | According to Total H Index | BETA VERSION
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Open University of Sri Lanka Rankings
AD Scientific Index ID
4732808
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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
World: Top 10 Scientists in Natural Sciences / Chemical Sciences
Jun Chen
Jun Chen
Nankai University
World Rank #53
Jiaguo Yu
Jiaguo Yu
China University of Geosciences
World Rank #230
Peidong Yang
Peidong Yang
University of California Berkeley
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Hongjie Dai
Hongjie Dai
Stanford University
World Rank #450
Krzysztof Matyjaszewski
Krzysztof Matyjaszewski
Carnegie Mellon University
World Rank #453
John Yates
John Yates
Scripps Research Institute
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George Church
George Church
Harvard University
World Rank #521
Xiaoyuan Shawn Chen
Xiaoyuan Shawn Chen
National University of Singapore
World Rank #569
Chad Mirkin
Chad Mirkin
Northwestern University
World Rank #581
Stephen L Buchwald
Stephen L Buchwald
Massachusetts Institute of Technology
World Rank #599
Sri Lanka: Top 10 Scientists in Natural Sciences / Chemical Sciences
Anushka Upamali Rajapaksha
Anushka Upamali Rajapaksha
University of Sri Jayewardenepura
World Rank #142,069
Rmg Rajapakse
Rmg Rajapakse
University of Peradeniya
World Rank #171,897
Namal Priyantha
Namal Priyantha
University of Peradeniya
World Rank #192,616
E Dilip De Silva
E Dilip De Silva
University of Colombo
World Rank #265,492
Bmr Bandara
Bmr Bandara
University of Peradeniya
World Rank #284,788
Nilwala Kottegoda
Nilwala Kottegoda
University of Sri Jayewardenepura
World Rank #305,780
D Nedra Karunaratne
D Nedra Karunaratne
University of Peradeniya
World Rank #314,531
Oliver Ileperuma
Oliver Ileperuma
University of Peradeniya
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Prasad Manjusri Sirimanne
Prasad Manjusri Sirimanne
Uva Wellassa University
World Rank #368,341
Chandani Perera
Chandani Perera
University of Peradeniya
World Rank #368,354
Open University of Sri Lanka: Top 10 Scientists in Natural Sciences / Chemical Sciences
Sarath D Perera
Sarath D Perera
Natural Sciences
Chemical Sciences
World Rank #514,847
Kamal B Gunaherath
Kamal B Gunaherath
Natural Sciences
Chemical Sciences
World Rank #623,063
Yohan Mahagamage
Yohan Mahagamage
Natural Sciences
Chemical Sciences
World Rank #1,007,409
R Senthilnithy
R Senthilnithy
Natural Sciences
Chemical Sciences
World Rank #1,036,519
Thelma Abeysinghe
Thelma Abeysinghe
Natural Sciences
Chemical Sciences
World Rank #1,040,747
Sithy S Iqbal nee Salam
Sithy S Iqbal nee Salam
Natural Sciences
Chemical Sciences
World Rank #1,066,285
Lahiru A Wijenayaka
Lahiru A Wijenayaka
Natural Sciences
Chemical Sciences
World Rank #1,195,995
Upul Nishshanka|U Nishshanka, O.K.D.U.P. Nishshanka, Upul Nishshanka
Upul Nishshanka|U Nishshanka, O.K.D.U.P. Nishshanka, Upul Nishshanka
Natural Sciences
Chemical Sciences
World Rank #1,296,875
Sanjeewa K Rodrigo
Sanjeewa K Rodrigo
Natural Sciences
Chemical Sciences
World Rank #1,343,622
Mdjs Saparamadu
Mdjs Saparamadu
Natural Sciences
Chemical Sciences
World Rank #1,408,941
Sri Lanka: Top 10 Scientists in Natural Sciences
N Wickramage
N Wickramage
Natural Sciences
Physics
World Rank #652
Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna
Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna
Natural Sciences
Physics
World Rank #8,489
Meththika Vithanage
Meththika Vithanage
Natural Sciences
Biological Science
World Rank #17,349
Upul Sonnadara
Upul Sonnadara
Natural Sciences
Physics
World Rank #21,424
Ayesh Jayasinghe
Ayesh Jayasinghe
Natural Sciences
Physics
World Rank #31,628
Malagalage Kithsiri Jayananda
Malagalage Kithsiri Jayananda
Natural Sciences
Physics
World Rank #33,115
K Tennakone
K Tennakone
Natural Sciences
Physics
World Rank #71,310
Daya Ratnasooriya
Daya Ratnasooriya
Natural Sciences
Biological Science
World Rank #132,366
Anushka Upamali Rajapaksha
Anushka Upamali Rajapaksha
Natural Sciences
Chemical Sciences
World Rank #142,068
Kasun M Thambugala
Kasun M Thambugala
Natural Sciences
Molecular Biology & Genetics
World Rank #150,118
Open University of Sri Lanka: Top 10 Scientists
Gkr Senadeera
Gkr Senadeera
Natural Sciences
Physics
World Rank #247,452
Vpsperera
Vpsperera
Others
World Rank #419,126
VP Susira Perera
VP Susira Perera
Engineering & Technology
Energy Engineering
World Rank #448,443
Sarath D Perera
Sarath D Perera
Natural Sciences
Chemical Sciences
World Rank #514,847
Pavilupillai Justin Jude
Pavilupillai Justin Jude
Natural Sciences
Biological Science
World Rank #582,675
Shironica P Karunanayaka
Shironica P Karunanayaka
Education
Education (Other, All)
World Rank #612,470
Kamal B Gunaherath
Kamal B Gunaherath
Natural Sciences
Chemical Sciences
World Rank #623,063
Uthpala Apekshani Jayawardena
Uthpala Apekshani Jayawardena
Natural Sciences
Biological Science
World Rank #646,434
Christina Shanthi De Silva
Christina Shanthi De Silva
Agriculture & Forestry
Agriculture
World Rank #719,541
Darshani Weerahewa
Darshani Weerahewa
Natural Sciences
Biological Science
World Rank #756,770