Rankings for Scientist

University, Subject, Country, Region, World

University of Ruhuna Scientists Rankings 2024

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Total 186 scientist, 1 country, 1 institution
N Wickramage
N Wickramage i
University of Ruhuna
University of Ruhuna
Natural Sciences / Physics
high energy physics
H-Index Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 61
World:
# 647
H-Index
Total:
190
Last 6 Year:
128
Last 6 Year/Total:
0.674
i10 Index
Total:
752
Last 6 Year:
696
Last 6 Year/Total:
0.926
Citation
Total:
176,526
Last 6 Year:
86,093
Last 6 Year/Total:
0.488
Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna
Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna i
University of Ruhuna
University of Ruhuna
Natural Sciences / Physics
High Energy Physics
Condensed Matter Physics
H-Index Rankings
University / Institution:
# 2
Country:
# 2
Region:
# 1,481
World:
# 14,123
H-Index
Total:
86
Last 6 Year:
74
Last 6 Year/Total:
0.860
i10 Index
Total:
327
Last 6 Year:
286
Last 6 Year/Total:
0.875
Citation
Total:
68,383
Last 6 Year:
30,087
Last 6 Year/Total:
0.440
Nimantha Perera
Nimantha Perera
University of Ruhuna
University of Ruhuna
Others
Gas Electron Mulltipliers
Lepton Flavor Violation
H-Index Rankings
University / Institution:
# 3
Country:
# 17
Region:
# 9,547
World:
# 70,354
H-Index
Total:
51
Last 6 Year:
51
Last 6 Year/Total:
1.000
i10 Index
Total:
165
Last 6 Year:
165
Last 6 Year/Total:
1.000
Citation
Total:
8,934
Last 6 Year:
8,914
Last 6 Year/Total:
0.998
Np Dissanayaka
Np Dissanayaka
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Plant Science
Plant physiology
H-Index Rankings
University / Institution:
# 4
Country:
# 34
Region:
# 19,713
World:
# 127,994
H-Index
Total:
40
Last 6 Year:
31
Last 6 Year/Total:
0.775
i10 Index
Total:
76
Last 6 Year:
59
Last 6 Year/Total:
0.776
Citation
Total:
5,010
Last 6 Year:
2,946
Last 6 Year/Total:
0.588
Lp Jayatissa
Lp Jayatissa
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
Plant Ecology
Plant physiology
Environmental Science
Ecotoxicology
Plant Science
H-Index Rankings
University / Institution:
# 5
Country:
# 108
Region:
# 50,828
World:
# 282,883
H-Index
Total:
27
Last 6 Year:
18
Last 6 Year/Total:
0.667
i10 Index
Total:
32
Last 6 Year:
27
Last 6 Year/Total:
0.844
Citation
Total:
3,261
Last 6 Year:
1,484
Last 6 Year/Total:
0.455
Disna Ratnasekera
Disna Ratnasekera
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Agriculture
Plant stress physiology
Evolutionary Biology
Conservation Biology
Plant derived Natural Products
H-Index Rankings
University / Institution:
# 6
Country:
# 129
Region:
# 58,051
World:
# 315,453
H-Index
Total:
25
Last 6 Year:
20
Last 6 Year/Total:
0.800
i10 Index
Total:
38
Last 6 Year:
33
Last 6 Year/Total:
0.868
Citation
Total:
2,231
Last 6 Year:
1,714
Last 6 Year/Total:
0.768
Tushara Chaminda|GGT Chaminda, GG Tushara Chaminda
Tushara Chaminda|GGT Chaminda, GG Tushara Chaminda
University of Ruhuna
University of Ruhuna
Engineering & Technology / Civil Engineering
Emerging Contaminants
Heavy Metals
PPCPs
Antibiotic Resistance
Virus Indicators in Urban Waters
H-Index Rankings
University / Institution:
# 7
Country:
# 229
Region:
# 86,073
World:
# 440,503
H-Index
Total:
20
Last 6 Year:
17
Last 6 Year/Total:
0.850
i10 Index
Total:
24
Last 6 Year:
21
Last 6 Year/Total:
0.875
Citation
Total:
1,647
Last 6 Year:
1,515
Last 6 Year/Total:
0.920
P Mangala CS De Silva
P Mangala CS De Silva
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
Environmental Toxicology
H-Index Rankings
University / Institution:
# 8
Country:
# 246
Region:
# 91,121
World:
# 463,618
H-Index
Total:
19
Last 6 Year:
18
Last 6 Year/Total:
0.947
i10 Index
Total:
25
Last 6 Year:
24
Last 6 Year/Total:
0.960
Citation
Total:
2,645
Last 6 Year:
1,902
Last 6 Year/Total:
0.719
Ajith Nagahawatte
Ajith Nagahawatte
University of Ruhuna
University of Ruhuna
Others
H-Index Rankings
University / Institution:
# 9
Country:
# 264
Region:
# 94,407
World:
# 476,712
H-Index
Total:
19
Last 6 Year:
15
Last 6 Year/Total:
0.789
i10 Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
Citation
Total:
853
Last 6 Year:
583
Last 6 Year/Total:
0.683
Kamani Jayatilaka
Kamani Jayatilaka
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Biochemistry
Biochemistry
Pharmacognosy
H-Index Rankings
University / Institution:
# 10
Country:
# 288
Region:
# 101,085
World:
# 505,655
H-Index
Total:
18
Last 6 Year:
15
Last 6 Year/Total:
0.833
i10 Index
Total:
29
Last 6 Year:
22
Last 6 Year/Total:
0.759
Citation
Total:
940
Last 6 Year:
546
Last 6 Year/Total:
0.581
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Kkiu Arunakumara
Kkiu Arunakumara
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Crop Sciences
Microalage
Toxic metals
Medicinal plants
Crop Science
Wood Engineering
H-Index Rankings
University / Institution:
# 11
Country:
# 290
Region:
# 101,195
World:
# 506,057
H-Index
Total:
18
Last 6 Year:
15
Last 6 Year/Total:
0.833
i10 Index
Total:
27
Last 6 Year:
19
Last 6 Year/Total:
0.704
Citation
Total:
1,433
Last 6 Year:
791
Last 6 Year/Total:
0.552
K Masakorala
K Masakorala
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
Environmental toxicology
Phytoremediation
Environmental Biotechnology
H-Index Rankings
University / Institution:
# 12
Country:
# 302
Region:
# 102,795
World:
# 513,024
H-Index
Total:
18
Last 6 Year:
14
Last 6 Year/Total:
0.778
i10 Index
Total:
22
Last 6 Year:
17
Last 6 Year/Total:
0.773
Citation
Total:
1,010
Last 6 Year:
571
Last 6 Year/Total:
0.565
Jayasinghe Guttila Yugantha
Jayasinghe Guttila Yugantha
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Agriculture
Environmental science
waste management
climate change
Green infrastructure
disaster management
H-Index Rankings
University / Institution:
# 13
Country:
# 304
Region:
# 103,067
World:
# 514,393
H-Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
i10 Index
Total:
32
Last 6 Year:
19
Last 6 Year/Total:
0.594
Citation
Total:
1,399
Last 6 Year:
977
Last 6 Year/Total:
0.698
Hwa Sewwandi Subasinghe|Sewwandi Subasinghe, H.W.A.S. Subasinghe, S Subasinghe
Hwa Sewwandi Subasinghe|Sewwandi Subasinghe, H.W.A.S. Subasinghe, S Subasinghe
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
H-Index Rankings
University / Institution:
# 14
Country:
# 352
Region:
# 114,690
World:
# 567,768
H-Index
Total:
16
Last 6 Year:
16
Last 6 Year/Total:
1.000
i10 Index
Total:
22
Last 6 Year:
21
Last 6 Year/Total:
0.955
Citation
Total:
1,287
Last 6 Year:
1,193
Last 6 Year/Total:
0.927
BCwalpola
BCwalpola
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Soil Sciences and Plant Nutrition
H-Index Rankings
University / Institution:
# 15
Country:
# 371
Region:
# 119,661
World:
# 586,271
H-Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
i10 Index
Total:
22
Last 6 Year:
17
Last 6 Year/Total:
0.773
Citation
Total:
1,234
Last 6 Year:
766
Last 6 Year/Total:
0.621
Thilak Weerarathna
Thilak Weerarathna
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Endocrinology and Metabolism
General Medicne
Diabetes and Endocrinology
H-Index Rankings
University / Institution:
# 16
Country:
# 380
Region:
# 121,139
World:
# 592,774
H-Index
Total:
16
Last 6 Year:
12
Last 6 Year/Total:
0.750
i10 Index
Total:
21
Last 6 Year:
13
Last 6 Year/Total:
0.619
Citation
Total:
1,487
Last 6 Year:
828
Last 6 Year/Total:
0.557
Gayani Alwis
Gayani Alwis
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Anatomy
Musculoskeletal Research
H-Index Rankings
University / Institution:
# 17
Country:
# 382
Region:
# 121,306
World:
# 593,566
H-Index
Total:
16
Last 6 Year:
12
Last 6 Year/Total:
0.750
i10 Index
Total:
20
Last 6 Year:
17
Last 6 Year/Total:
0.850
Citation
Total:
1,004
Last 6 Year:
538
Last 6 Year/Total:
0.536
Sunethra Gunasena
Sunethra Gunasena
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Medical Virology
Medical Virology
H-Index Rankings
University / Institution:
# 18
Country:
# 385
Region:
# 121,534
World:
# 594,743
H-Index
Total:
16
Last 6 Year:
12
Last 6 Year/Total:
0.750
i10 Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
Citation
Total:
894
Last 6 Year:
400
Last 6 Year/Total:
0.447
Subashi De Silva Ghmj
Subashi De Silva Ghmj
University of Ruhuna
University of Ruhuna
Engineering & Technology / Civil Engineering
structural dynamics
human response to vibration
waste materials
H-Index Rankings
University / Institution:
# 19
Country:
# 410
Region:
# 127,044
World:
# 618,366
H-Index
Total:
15
Last 6 Year:
14
Last 6 Year/Total:
0.933
i10 Index
Total:
18
Last 6 Year:
16
Last 6 Year/Total:
0.889
Citation
Total:
910
Last 6 Year:
674
Last 6 Year/Total:
0.741
Janaka Lenora
Janaka Lenora
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Physiology
Musculoskeletal Research
Bone Turnover Markers
Fracture
Quality of life
Menopause
H-Index Rankings
University / Institution:
# 20
Country:
# 434
Region:
# 130,379
World:
# 631,509
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
20
Last 6 Year:
15
Last 6 Year/Total:
0.750
Citation
Total:
831
Last 6 Year:
431
Last 6 Year/Total:
0.519
Dal Leelamanie
Dal Leelamanie
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Soil Physics
Soil water repellency
hydraulic movements in soils
H-Index Rankings
University / Institution:
# 21
Country:
# 439
Region:
# 130,840
World:
# 633,435
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
18
Last 6 Year:
14
Last 6 Year/Total:
0.778
Citation
Total:
708
Last 6 Year:
365
Last 6 Year/Total:
0.516
De Silva Pv
De Silva Pv
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Epidemiology and Public Health
Public Health
Occupational Health
Injuries
Pain
H-Index Rankings
University / Institution:
# 22
Country:
# 440
Region:
# 130,964
World:
# 634,103
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
17
Last 6 Year:
14
Last 6 Year/Total:
0.824
Citation
Total:
874
Last 6 Year:
427
Last 6 Year/Total:
0.489
Rohan Rajapakse
Rohan Rajapakse
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
Entomology and Plant Protection
H-Index Rankings
University / Institution:
# 23
Country:
# 448
Region:
# 132,583
World:
# 642,021
H-Index
Total:
15
Last 6 Year:
10
Last 6 Year/Total:
0.667
i10 Index
Total:
23
Last 6 Year:
11
Last 6 Year/Total:
0.478
Citation
Total:
869
Last 6 Year:
248
Last 6 Year/Total:
0.285
Akeel Mohamed
Akeel Mohamed
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Agriculture
Sustainable Agriculture
Digital Agriculture
Crop Modeling
Food Security
Agronomy
H-Index Rankings
University / Institution:
# 24
Country:
# 484
Region:
# 140,458
World:
# 673,483
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
16
Last 6 Year:
14
Last 6 Year/Total:
0.875
Citation
Total:
1,527
Last 6 Year:
839
Last 6 Year/Total:
0.549
Chaminda Karunasena
Chaminda Karunasena
University of Ruhuna
University of Ruhuna
Engineering & Technology / Energy Engineering
Meshfree Particle Methods
SPH
Plant Cell Modeling
Wave Energy Converters
Renewable Energy Research
H-Index Rankings
University / Institution:
# 25
Country:
# 534
Region:
# 149,843
World:
# 712,820
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
Citation
Total:
598
Last 6 Year:
353
Last 6 Year/Total:
0.590
Tilak Priyadarshana Dodampe Gamage
Tilak Priyadarshana Dodampe Gamage
University of Ruhuna
University of Ruhuna
Engineering & Technology / Environmental Science & Engineering
Water Resource Management
Hydrology
Aquatic Ecology
H-Index Rankings
University / Institution:
# 26
Country:
# 616
Region:
# 167,178
World:
# 782,119
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
i10 Index
Total:
16
Last 6 Year:
9
Last 6 Year/Total:
0.563
Citation
Total:
724
Last 6 Year:
351
Last 6 Year/Total:
0.485
Nsbm Atapattu
Nsbm Atapattu
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Veterinary Sciences
Animal Nutrition
Poultry Nutrition
Poultry Welfare
H-Index Rankings
University / Institution:
# 27
Country:
# 618
Region:
# 167,224
World:
# 782,334
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
i10 Index
Total:
16
Last 6 Year:
7
Last 6 Year/Total:
0.438
Citation
Total:
563
Last 6 Year:
283
Last 6 Year/Total:
0.503
Gamini Senanayake
Gamini Senanayake
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
Biology
Agriculture
Environment
H-Index Rankings
University / Institution:
# 28
Country:
# 631
Region:
# 168,768
World:
# 789,237
H-Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
i10 Index
Total:
18
Last 6 Year:
6
Last 6 Year/Total:
0.333
Citation
Total:
733
Last 6 Year:
448
Last 6 Year/Total:
0.611
Nilanthi Dahanayake
Nilanthi Dahanayake
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Plant Science
Plant tissue cuture
Plant breeding
Plant Sciences
H-Index Rankings
University / Institution:
# 29
Country:
# 633
Region:
# 168,908
World:
# 789,940
H-Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
i10 Index
Total:
16
Last 6 Year:
7
Last 6 Year/Total:
0.438
Citation
Total:
671
Last 6 Year:
352
Last 6 Year/Total:
0.525
Ruwan Gallage
Ruwan Gallage
University of Ruhuna
University of Ruhuna
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology
Magnetic Materials
Metallurgy
Advanced Ceramic Materials
Inorganic Thin films and
H-Index Rankings
University / Institution:
# 30
Country:
# 647
Region:
# 170,798
World:
# 800,680
H-Index
Total:
12
Last 6 Year:
6
Last 6 Year/Total:
0.500
i10 Index
Total:
13
Last 6 Year:
3
Last 6 Year/Total:
0.231
Citation
Total:
427
Last 6 Year:
152
Last 6 Year/Total:
0.356
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Dushan Kumarathunge
Dushan Kumarathunge
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
Ecosystem modelling
Tree Ecophysiology
H-Index Rankings
University / Institution:
# 31
Country:
# 658
Region:
# 174,112
World:
# 811,058
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
Citation
Total:
1,953
Last 6 Year:
1,917
Last 6 Year/Total:
0.982
Wisurumuni Arachchilage Hasitha Maduranga Karunarathne
Wisurumuni Arachchilage Hasitha Maduranga Karunarathne
University of Ruhuna
University of Ruhuna
Natural Sciences / Molecular Biology & Genetics
Biomedical Science
Immunology
H-Index Rankings
University / Institution:
# 32
Country:
# 662
Region:
# 175,362
World:
# 815,031
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
Citation
Total:
304
Last 6 Year:
303
Last 6 Year/Total:
0.997
RP Hewawasam
RP Hewawasam
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Biochemistry
Biological and pharmacological properties of medicinal plants
Calcium signaling in cardiac muscle
Childhood obesity
H-Index Rankings
University / Institution:
# 33
Country:
# 666
Region:
# 175,551
World:
# 815,408
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
Citation
Total:
562
Last 6 Year:
282
Last 6 Year/Total:
0.502
Sudhira De Silva
Sudhira De Silva
University of Ruhuna
University of Ruhuna
Engineering & Technology / Civil Engineering
Civil Engineering
H-Index Rankings
University / Institution:
# 34
Country:
# 683
Region:
# 179,645
World:
# 829,566
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
13
Last 6 Year:
8
Last 6 Year/Total:
0.615
Citation
Total:
506
Last 6 Year:
370
Last 6 Year/Total:
0.731
Ajd Perera
Ajd Perera
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Plant Science
Plant Physiology
soil microbiology
H-Index Rankings
University / Institution:
# 35
Country:
# 684
Region:
# 179,778
World:
# 830,043
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
Citation
Total:
398
Last 6 Year:
242
Last 6 Year/Total:
0.608
Epschandana
Epschandana
University of Ruhuna
University of Ruhuna
Natural Sciences / Molecular Biology & Genetics
Molecular Mediicne
H-Index Rankings
University / Institution:
# 36
Country:
# 688
Region:
# 180,725
World:
# 833,788
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
Citation
Total:
1,359
Last 6 Year:
910
Last 6 Year/Total:
0.670
Pushpa Damayanhi Abeysinghe
Pushpa Damayanhi Abeysinghe
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Natural products analysis
Population Genetics
H-Index Rankings
University / Institution:
# 37
Country:
# 689
Region:
# 180,934
World:
# 834,982
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Citation
Total:
658
Last 6 Year:
298
Last 6 Year/Total:
0.453
P Ruchira T Cumaranatunga
P Ruchira T Cumaranatunga
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Fisheries
Salmo
Anguilla
Ostreopsis ovata
Chitosan
Marine ship diasters
H-Index Rankings
University / Institution:
# 38
Country:
# 709
Region:
# 184,046
World:
# 849,001
H-Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
i10 Index
Total:
11
Last 6 Year:
4
Last 6 Year/Total:
0.364
Citation
Total:
913
Last 6 Year:
179
Last 6 Year/Total:
0.196
Vasantha Devasiri
Vasantha Devasiri
University of Ruhuna
University of Ruhuna
Others
Childhood febrile Illness
H-Index Rankings
University / Institution:
# 39
Country:
# 726
Region:
# 186,975
World:
# 861,107
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
Citation
Total:
399
Last 6 Year:
231
Last 6 Year/Total:
0.579
Nirmala Rathnayake
Nirmala Rathnayake
University of Ruhuna
University of Ruhuna
Medical and Health Sciences / Nursing and Midwifery
Sarcopenia
Frailty
Menopause
Health promotion
Nursing education
H-Index Rankings
University / Institution:
# 40
Country:
# 732
Region:
# 190,122
World:
# 870,112
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
Citation
Total:
316
Last 6 Year:
314
Last 6 Year/Total:
0.994
Iromi Ranaweera
Iromi Ranaweera
University of Ruhuna
University of Ruhuna
Engineering & Technology / Computer Science
Distributed generation
PV Systems
Power Quality
Energy Storage
H-Index Rankings
University / Institution:
# 41
Country:
# 762
Region:
# 196,169
World:
# 890,204
H-Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
i10 Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
Citation
Total:
662
Last 6 Year:
475
Last 6 Year/Total:
0.718
Tharaka Sesath Ilayperuma
Tharaka Sesath Ilayperuma
University of Ruhuna
University of Ruhuna
Engineering & Technology / Computer Science
Business Modeling
Service Modeling
Requirements Engineering
H-Index Rankings
University / Institution:
# 42
Country:
# 798
Region:
# 200,708
World:
# 910,831
H-Index
Total:
10
Last 6 Year:
4
Last 6 Year/Total:
0.400
i10 Index
Total:
10
Last 6 Year:
3
Last 6 Year/Total:
0.300
Citation
Total:
668
Last 6 Year:
111
Last 6 Year/Total:
0.166
Mrs Wts Dammini Premachandra
Mrs Wts Dammini Premachandra
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
Nematology
Entomology
Zoology
H-Index Rankings
University / Institution:
# 43
Country:
# 851
Region:
# 213,153
World:
# 947,263
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
i10 Index
Total:
9
Last 6 Year:
6
Last 6 Year/Total:
0.667
Citation
Total:
417
Last 6 Year:
112
Last 6 Year/Total:
0.269
Shriya Wadumethrige
Shriya Wadumethrige
University of Ruhuna
University of Ruhuna
Natural Sciences / Chemical Sciences
Supramolecular chemistry
Materials chemistry
H-Index Rankings
University / Institution:
# 44
Country:
# 867
Region:
# 215,200
World:
# 953,815
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:
607
Last 6 Year:
230
Last 6 Year/Total:
0.379
Ramaithreepala
Ramaithreepala
University of Ruhuna
University of Ruhuna
Engineering & Technology / Environmental Science & Engineering
environmental science
photochemistry
geochemistry
H-Index Rankings
University / Institution:
# 45
Country:
# 871
Region:
# 215,609
World:
# 955,304
H-Index
Total:
9
Last 6 Year:
6
Last 6 Year/Total:
0.667
i10 Index
Total:
9
Last 6 Year:
5
Last 6 Year/Total:
0.556
Citation
Total:
780
Last 6 Year:
148
Last 6 Year/Total:
0.190
Ra Maithreepala
Ra Maithreepala
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
photo chemistry
geo-bio chemical processes
H-Index Rankings
University / Institution:
# 45
Country:
# 871
Region:
# 215,609
World:
# 955,304
H-Index
Total:
9
Last 6 Year:
6
Last 6 Year/Total:
0.667
i10 Index
Total:
9
Last 6 Year:
5
Last 6 Year/Total:
0.556
Citation
Total:
780
Last 6 Year:
148
Last 6 Year/Total:
0.190
Mrs. Cp Rupasinghe
Mrs. Cp Rupasinghe
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Agriculture
Bio fuel
farm mechanization
precision agriculture
post harvest technology
H-Index Rankings
University / Institution:
# 47
Country:
# 902
Region:
# 224,189
World:
# 983,724
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
Citation
Total:
224
Last 6 Year:
199
Last 6 Year/Total:
0.888
Pabasara Kalansuriya
Pabasara Kalansuriya
University of Ruhuna
University of Ruhuna
Others
Drug discovery
Natural Products
Secondary metabolome mining
Chemical synthesis
Sugar substitutes and taste reception
H-Index Rankings
University / Institution:
# 48
Country:
# 904
Region:
# 225,024
World:
# 985,369
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
Citation
Total:
162
Last 6 Year:
142
Last 6 Year/Total:
0.877
Keerthi Sri Senarathna Atapaththu
Keerthi Sri Senarathna Atapaththu
University of Ruhuna
University of Ruhuna
Natural Sciences / Biological Science
Aquatic ecology
aquatic plants
Limnology
Aquatic Botany
H-Index Rankings
University / Institution:
# 49
Country:
# 908
Region:
# 226,377
World:
# 988,007
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
Citation
Total:
174
Last 6 Year:
128
Last 6 Year/Total:
0.736
Wasala Bandara
Wasala Bandara
University of Ruhuna
University of Ruhuna
Engineering
H-Index Rankings
University / Institution:
# 50
Country:
# 917
Region:
# 227,674
World:
# 991,932
H-Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
i10 Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
Citation
Total:
460
Last 6 Year:
255
Last 6 Year/Total:
0.554
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
1 1 61 647
N WickramageN Wickramage i
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Physics

high energy physics |

190 128 0.674 752 696 0.926 176,526 86,093 0.488
2 2 1,481 14,123
Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W DharmaratnaWgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna i
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Physics

High Energy Physics | Condensed Matter Physics |

86 74 0.860 327 286 0.875 68,383 30,087 0.440
3 17 9,547 70,354
Nimantha PereraNimantha Perera
Sri Lanka University of Ruhuna University of Ruhuna Others

Gas Electron Mulltipliers | Lepton Flavor Violation |

51 51 1.000 165 165 1.000 8,934 8,914 0.998
4 34 19,713 127,994
Np DissanayakaNp Dissanayaka
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Plant Science

Plant physiology |

40 31 0.775 76 59 0.776 5,010 2,946 0.588
5 108 50,828 282,883
Lp JayatissaLp Jayatissa
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

Plant Ecology | Plant physiology | Environmental Science | Ecotoxicology | Plant Science |

27 18 0.667 32 27 0.844 3,261 1,484 0.455
6 129 58,051 315,453
Disna RatnasekeraDisna Ratnasekera
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Agriculture

Plant stress physiology | Evolutionary Biology | Conservation Biology | Plant derived Natural Products |

25 20 0.800 38 33 0.868 2,231 1,714 0.768
7 229 86,073 440,503
Tushara Chaminda|GGT Chaminda, GG Tushara ChamindaTushara Chaminda|GGT Chaminda, GG Tushara Chaminda
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Civil Engineering

Emerging Contaminants | Heavy Metals | PPCPs | Antibiotic Resistance | Virus Indicators in Urban Waters |

20 17 0.850 24 21 0.875 1,647 1,515 0.920
8 246 91,121 463,618
P Mangala CS De SilvaP Mangala CS De Silva
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

Environmental Toxicology |

19 18 0.947 25 24 0.960 2,645 1,902 0.719
9 264 94,407 476,712
Ajith NagahawatteAjith Nagahawatte
Sri Lanka University of Ruhuna University of Ruhuna Others

19 15 0.789 24 22 0.917 853 583 0.683
10 288 101,085 505,655
Kamani JayatilakaKamani Jayatilaka
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Biochemistry

Biochemistry | Pharmacognosy |

18 15 0.833 29 22 0.759 940 546 0.581
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11 290 101,195 506,057
Kkiu ArunakumaraKkiu Arunakumara
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Crop Sciences

Microalage | Toxic metals | Medicinal plants | Crop Science | Wood Engineering |

18 15 0.833 27 19 0.704 1,433 791 0.552
12 302 102,795 513,024
K MasakoralaK Masakorala
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

Environmental toxicology | Phytoremediation | Environmental Biotechnology |

18 14 0.778 22 17 0.773 1,010 571 0.565
13 304 103,067 514,393
Jayasinghe Guttila YuganthaJayasinghe Guttila Yugantha
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Agriculture

Environmental science | waste management | climate change | Green infrastructure | disaster management |

18 13 0.722 32 19 0.594 1,399 977 0.698
14 352 114,690 567,768
Hwa Sewwandi Subasinghe|Sewwandi Subasinghe, H.W.A.S. Subasinghe, S SubasingheHwa Sewwandi Subasinghe|Sewwandi Subasinghe, H.W.A.S. Subasinghe, S Subasinghe
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

16 16 1.000 22 21 0.955 1,287 1,193 0.927
15 371 119,661 586,271
BCwalpolaBCwalpola
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Soil Sciences and Plant Nutrition

16 13 0.813 22 17 0.773 1,234 766 0.621
16 380 121,139 592,774
Thilak WeerarathnaThilak Weerarathna
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Endocrinology and Metabolism

General Medicne | Diabetes and Endocrinology |

16 12 0.750 21 13 0.619 1,487 828 0.557
17 382 121,306 593,566
Gayani AlwisGayani Alwis
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Anatomy

Musculoskeletal Research |

16 12 0.750 20 17 0.850 1,004 538 0.536
18 385 121,534 594,743
Sunethra GunasenaSunethra Gunasena
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Medical Virology

Medical Virology |

16 12 0.750 18 13 0.722 894 400 0.447
19 410 127,044 618,366
Subashi De Silva GhmjSubashi De Silva Ghmj
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Civil Engineering

structural dynamics | human response to vibration | waste materials |

15 14 0.933 18 16 0.889 910 674 0.741
20 434 130,379 631,509
Janaka LenoraJanaka Lenora
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Physiology

Musculoskeletal Research | Bone Turnover Markers | Fracture | Quality of life | Menopause |

15 12 0.800 20 15 0.750 831 431 0.519
21 439 130,840 633,435
Dal LeelamanieDal Leelamanie
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Physics | Soil water repellency | hydraulic movements in soils |

15 12 0.800 18 14 0.778 708 365 0.516
22 440 130,964 634,103
De Silva PvDe Silva Pv
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Epidemiology and Public Health

Public Health | Occupational Health | Injuries | Pain |

15 12 0.800 17 14 0.824 874 427 0.489
23 448 132,583 642,021
Rohan RajapakseRohan Rajapakse
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

Entomology and Plant Protection |

15 10 0.667 23 11 0.478 869 248 0.285
24 484 140,458 673,483
Akeel MohamedAkeel Mohamed
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Agriculture

Sustainable Agriculture | Digital Agriculture | Crop Modeling | Food Security | Agronomy |

14 12 0.857 16 14 0.875 1,527 839 0.549
25 534 149,843 712,820
Chaminda KarunasenaChaminda Karunasena
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Energy Engineering

Meshfree Particle Methods | SPH | Plant Cell Modeling | Wave Energy Converters | Renewable Energy Research |

13 12 0.923 16 13 0.813 598 353 0.590
26 616 167,178 782,119
Tilak Priyadarshana Dodampe GamageTilak Priyadarshana Dodampe Gamage
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Environmental Science & Engineering

Water Resource Management | Hydrology | Aquatic Ecology |

12 9 0.750 16 9 0.563 724 351 0.485
27 618 167,224 782,334
Nsbm AtapattuNsbm Atapattu
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Veterinary Sciences

Animal Nutrition | Poultry Nutrition | Poultry Welfare |

12 9 0.750 16 7 0.438 563 283 0.503
28 631 168,768 789,237
Gamini SenanayakeGamini Senanayake
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

Biology | Agriculture | Environment |

12 8 0.667 18 6 0.333 733 448 0.611
29 633 168,908 789,940
Nilanthi DahanayakeNilanthi Dahanayake
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Plant Science

Plant tissue cuture | Plant breeding | Plant Sciences |

12 8 0.667 16 7 0.438 671 352 0.525
30 647 170,798 800,680
Ruwan GallageRuwan Gallage
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Nanoscience and Nanotechnology

Nanotechnology | Magnetic Materials | Metallurgy | Advanced Ceramic Materials | Inorganic Thin films and |

12 6 0.500 13 3 0.231 427 152 0.356
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31 658 174,112 811,058
Dushan KumarathungeDushan Kumarathunge
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

Ecosystem modelling | Tree Ecophysiology |

11 11 1.000 11 11 1.000 1,953 1,917 0.982
32 662 175,362 815,031
Wisurumuni Arachchilage Hasitha Maduranga KarunarathneWisurumuni Arachchilage Hasitha Maduranga Karunarathne
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Molecular Biology & Genetics

Biomedical Science | Immunology |

11 11 1.000 11 11 1.000 304 303 0.997
33 666 175,551 815,408
RP HewawasamRP Hewawasam
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Biochemistry

Biological and pharmacological properties of medicinal plants | Calcium signaling in cardiac muscle | Childhood obesity |

11 10 0.909 16 10 0.625 562 282 0.502
34 683 179,645 829,566
Sudhira De SilvaSudhira De Silva
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Civil Engineering

Civil Engineering |

11 9 0.818 13 8 0.615 506 370 0.731
35 684 179,778 830,043
Ajd PereraAjd Perera
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Plant Science

Plant Physiology | soil microbiology |

11 9 0.818 13 9 0.692 398 242 0.608
36 688 180,725 833,788
EpschandanaEpschandana
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Molecular Biology & Genetics

Molecular Mediicne |

11 9 0.818 11 8 0.727 1,359 910 0.670
37 689 180,934 834,982
Pushpa Damayanhi AbeysinghePushpa Damayanhi Abeysinghe
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Natural products analysis | Population Genetics |

11 9 0.818 11 9 0.818 658 298 0.453
38 709 184,046 849,001
P Ruchira T CumaranatungaP Ruchira T Cumaranatunga
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Fisheries

Salmo | Anguilla | Ostreopsis ovata | Chitosan | Marine ship diasters |

11 7 0.636 11 4 0.364 913 179 0.196
39 726 186,975 861,107
Vasantha DevasiriVasantha Devasiri
Sri Lanka University of Ruhuna University of Ruhuna Others

Childhood febrile Illness |

10 10 1.000 11 10 0.909 399 231 0.579
40 732 190,122 870,112
Nirmala RathnayakeNirmala Rathnayake
Sri Lanka University of Ruhuna University of Ruhuna Medical and Health Sciences / Nursing and Midwifery

Sarcopenia | Frailty | Menopause | Health promotion | Nursing education |

10 10 1.000 10 10 1.000 316 314 0.994
41 762 196,169 890,204
Iromi RanaweeraIromi Ranaweera
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Computer Science

Distributed generation | PV Systems | Power Quality | Energy Storage |

10 8 0.800 10 8 0.800 662 475 0.718
42 798 200,708 910,831
Tharaka Sesath IlayperumaTharaka Sesath Ilayperuma
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Computer Science

Business Modeling | Service Modeling | Requirements Engineering |

10 4 0.400 10 3 0.300 668 111 0.166
43 851 213,153 947,263
Mrs Wts Dammini PremachandraMrs Wts Dammini Premachandra
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

Nematology | Entomology | Zoology |

9 7 0.778 9 6 0.667 417 112 0.269
44 867 215,200 953,815
Shriya WadumethrigeShriya Wadumethrige
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Chemical Sciences

Supramolecular chemistry | Materials chemistry |

9 7 0.778 7 5 0.714 607 230 0.379
45 871 215,609 955,304
RamaithreepalaRamaithreepala
Sri Lanka University of Ruhuna University of Ruhuna Engineering & Technology / Environmental Science & Engineering

environmental science | photochemistry | geochemistry |

9 6 0.667 9 5 0.556 780 148 0.190
45 871 215,609 955,304
Ra MaithreepalaRa Maithreepala
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

photo chemistry | geo-bio chemical processes |

9 6 0.667 9 5 0.556 780 148 0.190
47 902 224,189 983,724
Mrs. Cp RupasingheMrs. Cp Rupasinghe
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Agriculture

Bio fuel | farm mechanization | precision agriculture | post harvest technology |

8 8 1.000 7 7 1.000 224 199 0.888
48 904 225,024 985,369
Pabasara KalansuriyaPabasara Kalansuriya
Sri Lanka University of Ruhuna University of Ruhuna Others

Drug discovery | Natural Products | Secondary metabolome mining | Chemical synthesis | Sugar substitutes and taste reception |

8 8 1.000 7 7 1.000 162 142 0.877
49 908 226,377 988,007
Keerthi Sri Senarathna AtapaththuKeerthi Sri Senarathna Atapaththu
Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Biological Science

Aquatic ecology | aquatic plants | Limnology | Aquatic Botany |

8 8 1.000 6 6 1.000 174 128 0.736
50 917 227,674 991,932
Wasala BandaraWasala Bandara
Sri Lanka University of Ruhuna University of Ruhuna

Engineering |

8 7 0.875 8 7 0.875 460 255 0.554