Rankings for Scientist

More Than a Ranking

University of Ruhuna Scientists Natural Sciences / Chemical Sciences Rankings (Sort by last 6 years H Index) 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 13 scientist
Shriya Wadumethrige
Shriya Wadumethrige
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Supramolecular chemistry
Materials chemistry
H-Index Rankings
University / Institution:
# 44
Country:
# 958
Region:
# 228,844
World:
# 978,231
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:
616
Last 6 Year:
240
Last 6 Year/Total:
0.390
Hasanga Rathnayake
Hasanga Rathnayake
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Bone Turnover Markers
Antimicrobial-Natural Products
Nutritional Biochemistry
H-Index Rankings
University / Institution:
# 75
Country:
# 1,334
Region:
# 267,198
World:
# 1,106,953
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
130
Last 6 Year:
130
Last 6 Year/Total:
1.000
Madurani Edussuriya
Madurani Edussuriya
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Surface Chemistry
Heterogeneous Catalysis
Corrosion inhibition
Purification of water from trace elments
H-Index Rankings
University / Institution:
# 76
Country:
# 1,338
Region:
# 267,385
World:
# 1,107,531
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
Citation
Total:
150
Last 6 Year:
129
Last 6 Year/Total:
0.860
Keerthi B Jayasundera
Keerthi B Jayasundera
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Analytical Chemistry
Proteomics
Material Science
H-Index Rankings
University / Institution:
# 89
Country:
# 1,523
Region:
# 281,466
World:
# 1,149,346
H-Index
Total:
7
Last 6 Year:
6
Last 6 Year/Total:
0.857
i10 Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
Citation
Total:
130
Last 6 Year:
80
Last 6 Year/Total:
0.615
Akd Veromee Kalpana Wimalasiri, Akdvk Wimalasiri
Akd Veromee Kalpana Wimalasiri, Akdvk Wimalasiri
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Biochemistry
Nanbiotechnology
Chemistry
Molecular biology
Polymer science
H-Index Rankings
University / Institution:
# 94
Country:
# 1,643
Region:
# 292,378
World:
# 1,185,832
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
Citation
Total:
143
Last 6 Year:
140
Last 6 Year/Total:
0.979
Pandula T Kirinde Arachchige
Pandula T Kirinde Arachchige
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Synthesis
Homogeneous Catalysis
Environmental Chemistry
Cleaner Production
H-Index Rankings
University / Institution:
# 96
Country:
# 1,649
Region:
# 292,743
World:
# 1,187,036
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
150
Last 6 Year:
138
Last 6 Year/Total:
0.920
Mahesh Kodikara
Mahesh Kodikara
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Computational Chemistry
H-Index Rankings
University / Institution:
# 103
Country:
# 1,730
Region:
# 298,496
World:
# 1,205,378
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
128
Last 6 Year:
110
Last 6 Year/Total:
0.859
Hc Manawadu|H. Manawadu
Hc Manawadu|H. Manawadu
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Natural Products Chemistry
Nanotechnology
H-Index Rankings
University / Institution:
# 122
Country:
# 1,993
Region:
# 318,522
World:
# 1,264,589
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
87
Last 6 Year:
65
Last 6 Year/Total:
0.747
Chandima Madhu Wickramatilake
Chandima Madhu Wickramatilake
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Cardiovascular Medicine
Endocrinology
Nutrition
H-Index Rankings
University / Institution:
# 124
Country:
# 2,016
Region:
# 320,063
World:
# 1,268,987
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:
93
Last 6 Year:
61
Last 6 Year/Total:
0.656
Keerthi Jayasundera
Keerthi Jayasundera
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Analytical Chemistry
Mass spectrometry
Materials Science
H-Index Rankings
University / Institution:
# 131
Country:
# 2,076
Region:
# 324,777
World:
# 1,281,977
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
2
Last 6 Year/Total:
0.400
Citation
Total:
98
Last 6 Year:
48
Last 6 Year/Total:
0.490
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Jinasena Hewage
Jinasena Hewage
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Physical Sciences
H-Index Rankings
University / Institution:
# 155
Country:
# 2,392
Region:
# 345,959
World:
# 1,348,391
H-Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
i10 Index
Total:
4
Last 6 Year:
1
Last 6 Year/Total:
0.250
Citation
Total:
126
Last 6 Year:
69
Last 6 Year/Total:
0.548
Ajith Yapa Mudiyanselage
Ajith Yapa Mudiyanselage
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Synthetic organic chemistry
Green Chemistry
H-Index Rankings
University / Institution:
# 200
Country:
# 3,074
Region:
# 394,673
World:
# 1,489,369
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
64
Last 6 Year:
50
Last 6 Year/Total:
0.781
Chinthaka Nadun Ratnaweera
Chinthaka Nadun Ratnaweera
University of Ruhuna
University of Ruhuna
Sri Lanka
Natural Sciences / Chemical Sciences
Computational Chemistry
Physical Chemistry
H-Index Rankings
University / Institution:
# 285
Country:
# 4,562
Region:
# 546,844
World:
# 1,903,895
H-Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
7
Last 6 Year:
6
Last 6 Year/Total:
0.857
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
44 958 228,844 978,231
Shriya WadumethrigeShriya Wadumethrige
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Supramolecular chemistry | Materials chemistry |

9 7 0.778 7 5 0.714 616 240 0.390
75 1,334 267,198 1,106,953
Hasanga RathnayakeHasanga Rathnayake
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Bone Turnover Markers | Antimicrobial-Natural Products | Nutritional Biochemistry |

6 6 1.000 4 4 1.000 130 130 1.000
76 1,338 267,385 1,107,531
Madurani EdussuriyaMadurani Edussuriya
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Surface Chemistry | Heterogeneous Catalysis | Corrosion inhibition | Purification of water from trace elments |

6 6 1.000 5 5 1.000 150 129 0.860
89 1,523 281,466 1,149,346
Keerthi B JayasunderaKeerthi B Jayasundera
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Analytical Chemistry | Proteomics | Material Science |

7 6 0.857 7 4 0.571 130 80 0.615
94 1,643 292,378 1,185,832
Akd Veromee Kalpana Wimalasiri, Akdvk WimalasiriAkd Veromee Kalpana Wimalasiri, Akdvk Wimalasiri
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Biochemistry | Nanbiotechnology | Chemistry | Molecular biology | Polymer science |

5 5 1.000 5 5 1.000 143 140 0.979
96 1,649 292,743 1,187,036
Pandula T Kirinde ArachchigePandula T Kirinde Arachchige
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Synthesis | Homogeneous Catalysis | Environmental Chemistry | Cleaner Production |

6 5 0.833 3 3 1.000 150 138 0.920
103 1,730 298,496 1,205,378
Mahesh KodikaraMahesh Kodikara
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Computational Chemistry |

6 5 0.833 4 4 1.000 128 110 0.859
122 1,993 318,522 1,264,589
Hc Manawadu|H. ManawaduHc Manawadu|H. Manawadu
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Natural Products Chemistry | Nanotechnology |

5 5 1.000 1 1 1.000 87 65 0.747
124 2,016 320,063 1,268,987
Chandima Madhu WickramatilakeChandima Madhu Wickramatilake
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Cardiovascular Medicine | Endocrinology | Nutrition |

5 5 1.000 3 3 1.000 93 61 0.656
131 2,076 324,777 1,281,977
Keerthi JayasunderaKeerthi Jayasundera
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Analytical Chemistry | Mass spectrometry | Materials Science |

5 5 1.000 5 2 0.400 98 48 0.490
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155 2,392 345,959 1,348,391
Jinasena HewageJinasena Hewage
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Physical Sciences |

7 4 0.571 4 1 0.250 126 69 0.548
200 3,074 394,673 1,489,369
Ajith Yapa MudiyanselageAjith Yapa Mudiyanselage
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Synthetic organic chemistry | Green Chemistry |

3 3 1.000 3 3 1.000 64 50 0.781
285 4,562 546,844 1,903,895
Chinthaka Nadun RatnaweeraChinthaka Nadun Ratnaweera
Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Computational Chemistry | Physical Chemistry |

2 1 0.500 0 0 0 7 6 0.857