Rankings for Scientist

University, Subject, Country, Region, World

University of Colombo Scientists Rankings (Sort by last 6 years H Index) 2024

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Total 403 scientist, 1 country, 1 institution
Upul Sonnadara
Upul Sonnadara i
University of Colombo
University of Colombo
Natural Sciences / Physics
Particle Physics
Computational Science
Atmospheric Sciences
H-Index Rankings
University / Institution:
# 1
Country:
# 5
Region:
# 1,734
World:
# 10,103
H-Index
Total:
66
Last 6 Year:
61
Last 6 Year/Total:
0.924
i10 Index
Total:
296
Last 6 Year:
237
Last 6 Year/Total:
0.801
Citation
Total:
18,105
Last 6 Year:
14,726
Last 6 Year/Total:
0.813
Malagalage Kithsiri Jayananda
Malagalage Kithsiri Jayananda i
University of Colombo
University of Colombo
Natural Sciences / Physics
Relativistic Heavy Ion Physics
Particle Physics
Instrumentation
Chaos
H-Index Rankings
University / Institution:
# 2
Country:
# 6
Region:
# 3,023
World:
# 17,290
H-Index
Total:
58
Last 6 Year:
53
Last 6 Year/Total:
0.914
i10 Index
Total:
185
Last 6 Year:
167
Last 6 Year/Total:
0.903
Citation
Total:
12,884
Last 6 Year:
9,675
Last 6 Year/Total:
0.751
Ranil Jayawardena
Ranil Jayawardena i
University of Colombo
University of Colombo
Medical and Health Sciences / Nutrition and Dietetics
Nutrition
Obesity
Non-communicable Diseases
H-Index Rankings
University / Institution:
# 3
Country:
# 9
Region:
# 4,490
World:
# 25,202
H-Index
Total:
50
Last 6 Year:
47
Last 6 Year/Total:
0.940
i10 Index
Total:
86
Last 6 Year:
84
Last 6 Year/Total:
0.977
Citation
Total:
19,766
Last 6 Year:
17,852
Last 6 Year/Total:
0.903
Priyanga Ranasinghe
Priyanga Ranasinghe i
University of Colombo
University of Colombo
Medical and Health Sciences / Pharmacology
Clinical Pharmacology
Hypertension
Non-Communicable Diseases
H-Index Rankings
University / Institution:
# 4
Country:
# 12
Region:
# 6,139
World:
# 34,154
H-Index
Total:
50
Last 6 Year:
43
Last 6 Year/Total:
0.860
i10 Index
Total:
84
Last 6 Year:
74
Last 6 Year/Total:
0.881
Citation
Total:
21,623
Last 6 Year:
19,260
Last 6 Year/Total:
0.891
Prasad Katulanda
Prasad Katulanda
University of Colombo
University of Colombo
Medical and Health Sciences / Endocrinology and Metabolism
Diabetes
Endocrinology and Non-Communicable Diseases
Epidemiology
H-Index Rankings
University / Institution:
# 5
Country:
# 16
Region:
# 9,724
World:
# 53,343
H-Index
Total:
44
Last 6 Year:
38
Last 6 Year/Total:
0.864
i10 Index
Total:
89
Last 6 Year:
74
Last 6 Year/Total:
0.831
Citation
Total:
9,577
Last 6 Year:
5,482
Last 6 Year/Total:
0.572
Achala Jayatilleke
Achala Jayatilleke i
University of Colombo
University of Colombo
Others
Digital Health
Health Information Systems
NCDs
Injury & Violence Prevention
H-Index Rankings
University / Institution:
# 6
Country:
# 23
Region:
# 14,485
World:
# 77,773
H-Index
Total:
37
Last 6 Year:
33
Last 6 Year/Total:
0.892
i10 Index
Total:
44
Last 6 Year:
42
Last 6 Year/Total:
0.955
Citation
Total:
64,077
Last 6 Year:
55,685
Last 6 Year/Total:
0.869
Umesh Jayarajah
Umesh Jayarajah i
University of Colombo
University of Colombo
Medical and Health Sciences / General Surgery
Surgery
Cancer
Epidemiology
H-Index Rankings
University / Institution:
# 7
Country:
# 24
Region:
# 14,657
World:
# 78,901
H-Index
Total:
34
Last 6 Year:
33
Last 6 Year/Total:
0.971
i10 Index
Total:
77
Last 6 Year:
75
Last 6 Year/Total:
0.974
Citation
Total:
5,921
Last 6 Year:
5,833
Last 6 Year/Total:
0.985
Senaka Rajapakse
Senaka Rajapakse
University of Colombo
University of Colombo
Others
acute medicine
critical care
tropical medicine
H-Index Rankings
University / Institution:
# 8
Country:
# 25
Region:
# 15,619
World:
# 84,024
H-Index
Total:
42
Last 6 Year:
33
Last 6 Year/Total:
0.786
i10 Index
Total:
91
Last 6 Year:
71
Last 6 Year/Total:
0.780
Citation
Total:
6,111
Last 6 Year:
3,314
Last 6 Year/Total:
0.542
KM Nalin De Silva
KM Nalin De Silva
University of Colombo
University of Colombo
Engineering & Technology / Nanoscience and Nanotechnology
Physical Chemistry and Advanced Materials
H-Index Rankings
University / Institution:
# 9
Country:
# 26
Region:
# 15,865
World:
# 84,874
H-Index
Total:
36
Last 6 Year:
33
Last 6 Year/Total:
0.917
i10 Index
Total:
71
Last 6 Year:
60
Last 6 Year/Total:
0.845
Citation
Total:
3,905
Last 6 Year:
2,687
Last 6 Year/Total:
0.688
Shaman Rajindrajith
Shaman Rajindrajith
University of Colombo
University of Colombo
Medical and Health Sciences / Pediatrics and Child Health
Pediatrics
Gastroenterology
Medicine
H-Index Rankings
University / Institution:
# 10
Country:
# 34
Region:
# 19,088
World:
# 101,112
H-Index
Total:
39
Last 6 Year:
31
Last 6 Year/Total:
0.795
i10 Index
Total:
73
Last 6 Year:
63
Last 6 Year/Total:
0.863
Citation
Total:
4,613
Last 6 Year:
2,687
Last 6 Year/Total:
0.582
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Upul Senarath
Upul Senarath
University of Colombo
University of Colombo
Medical and Health Sciences / Epidemiology and Public Health
Community Medicine
Public health nutrition
Maternal and child health
H-Index Rankings
University / Institution:
# 11
Country:
# 48
Region:
# 28,294
World:
# 145,965
H-Index
Total:
34
Last 6 Year:
27
Last 6 Year/Total:
0.794
i10 Index
Total:
48
Last 6 Year:
45
Last 6 Year/Total:
0.938
Citation
Total:
3,795
Last 6 Year:
2,015
Last 6 Year/Total:
0.531
Gdn Perera
Gdn Perera
University of Colombo
University of Colombo
Natural Sciences / Physics
Nuclear Physics
Particle Physics
High energy Physics
Quantum Field Theory
H-Index Rankings
University / Institution:
# 12
Country:
# 52
Region:
# 30,391
World:
# 156,373
H-Index
Total:
31
Last 6 Year:
26
Last 6 Year/Total:
0.839
i10 Index
Total:
60
Last 6 Year:
54
Last 6 Year/Total:
0.900
Citation
Total:
4,159
Last 6 Year:
2,315
Last 6 Year/Total:
0.557
Nadira Karunaweera
Nadira Karunaweera
University of Colombo
University of Colombo
Medical and Health Sciences / Parasitology
Malaria
Neglected Tropical Diseases
Leishmaniasis
Soil-transmitted Helminthiasis
H-Index Rankings
University / Institution:
# 13
Country:
# 53
Region:
# 30,944
World:
# 158,756
H-Index
Total:
37
Last 6 Year:
26
Last 6 Year/Total:
0.703
i10 Index
Total:
93
Last 6 Year:
67
Last 6 Year/Total:
0.720
Citation
Total:
5,178
Last 6 Year:
2,078
Last 6 Year/Total:
0.401
Rohini M De Silva
Rohini M De Silva
University of Colombo
University of Colombo
Engineering & Technology / Metallurgical & Materials Engineering
Materials Chemistry
Advanced Materials
Drug Delivery and Water Purification
H-Index Rankings
University / Institution:
# 14
Country:
# 61
Region:
# 34,884
World:
# 177,246
H-Index
Total:
28
Last 6 Year:
25
Last 6 Year/Total:
0.893
i10 Index
Total:
42
Last 6 Year:
34
Last 6 Year/Total:
0.810
Citation
Total:
2,037
Last 6 Year:
1,556
Last 6 Year/Total:
0.764
Carukshi Arambepola
Carukshi Arambepola
University of Colombo
University of Colombo
Others
Non communicable disease epidemiology and prevention
H-Index Rankings
University / Institution:
# 15
Country:
# 63
Region:
# 35,214
World:
# 179,105
H-Index
Total:
29
Last 6 Year:
24
Last 6 Year/Total:
0.828
i10 Index
Total:
62
Last 6 Year:
52
Last 6 Year/Total:
0.839
Citation
Total:
6,040
Last 6 Year:
3,769
Last 6 Year/Total:
0.624
Chandrika Wijeyaratne
Chandrika Wijeyaratne
University of Colombo
University of Colombo
Others
Women's Health
GDM
PCOS
Metabolic syndrome
H-Index Rankings
University / Institution:
# 16
Country:
# 64
Region:
# 35,226
World:
# 179,179
H-Index
Total:
31
Last 6 Year:
24
Last 6 Year/Total:
0.774
i10 Index
Total:
48
Last 6 Year:
40
Last 6 Year/Total:
0.833
Citation
Total:
6,666
Last 6 Year:
3,691
Last 6 Year/Total:
0.554
Daya Ratnasooriya
Daya Ratnasooriya
University of Colombo
University of Colombo
Natural Sciences / Biological Science
Mammalian Biology
Physiology
Bio activity of natural products
Toxicology
H-Index Rankings
University / Institution:
# 17
Country:
# 76
Region:
# 40,183
World:
# 202,674
H-Index
Total:
41
Last 6 Year:
23
Last 6 Year/Total:
0.561
i10 Index
Total:
140
Last 6 Year:
59
Last 6 Year/Total:
0.421
Citation
Total:
6,315
Last 6 Year:
2,193
Last 6 Year/Total:
0.347
Saroj Jayasinghe
Saroj Jayasinghe
University of Colombo
University of Colombo
Others
clinical reasoning
complexity science
health equity
social determinants of health
H-Index Rankings
University / Institution:
# 18
Country:
# 82
Region:
# 44,057
World:
# 220,638
H-Index
Total:
32
Last 6 Year:
22
Last 6 Year/Total:
0.688
i10 Index
Total:
74
Last 6 Year:
47
Last 6 Year/Total:
0.635
Citation
Total:
3,912
Last 6 Year:
2,269
Last 6 Year/Total:
0.580
Godwin Constantine
Godwin Constantine
University of Colombo
University of Colombo
Others
H-Index Rankings
University / Institution:
# 19
Country:
# 91
Region:
# 48,662
World:
# 241,374
H-Index
Total:
25
Last 6 Year:
21
Last 6 Year/Total:
0.840
i10 Index
Total:
41
Last 6 Year:
36
Last 6 Year/Total:
0.878
Citation
Total:
4,227
Last 6 Year:
2,387
Last 6 Year/Total:
0.565
Deepika Fernando
Deepika Fernando
University of Colombo
University of Colombo
Medical and Health Sciences / Parasitology
Infectious diseases
H-Index Rankings
University / Institution:
# 20
Country:
# 95
Region:
# 51,954
World:
# 256,608
H-Index
Total:
31
Last 6 Year:
21
Last 6 Year/Total:
0.677
i10 Index
Total:
59
Last 6 Year:
42
Last 6 Year/Total:
0.712
Citation
Total:
3,125
Last 6 Year:
1,379
Last 6 Year/Total:
0.441
Sanjeewa Seneviratne
Sanjeewa Seneviratne
University of Colombo
University of Colombo
Others
Breast Cancer
Epidemiology
Surgery
Thyroid disorders
H-Index Rankings
University / Institution:
# 21
Country:
# 106
Region:
# 55,326
World:
# 272,541
H-Index
Total:
23
Last 6 Year:
20
Last 6 Year/Total:
0.870
i10 Index
Total:
39
Last 6 Year:
34
Last 6 Year/Total:
0.872
Citation
Total:
1,952
Last 6 Year:
1,640
Last 6 Year/Total:
0.840
Dharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva Samarasekera
Dharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva Samarasekera
University of Colombo
University of Colombo
Medical and Health Sciences / Surgery
H-Index Rankings
University / Institution:
# 22
Country:
# 119
Region:
# 60,258
World:
# 295,234
H-Index
Total:
24
Last 6 Year:
19
Last 6 Year/Total:
0.792
i10 Index
Total:
49
Last 6 Year:
33
Last 6 Year/Total:
0.673
Citation
Total:
2,674
Last 6 Year:
1,844
Last 6 Year/Total:
0.690
Jennifer Perera
Jennifer Perera
University of Colombo
University of Colombo
Medical and Health Sciences / Medical Microbiology
Medical Microbiology
Infectious Diseases
Antimicrobial Resistance
Tuberculosis
Women's Health and Medical education
H-Index Rankings
University / Institution:
# 23
Country:
# 126
Region:
# 61,884
World:
# 302,602
H-Index
Total:
30
Last 6 Year:
19
Last 6 Year/Total:
0.633
i10 Index
Total:
49
Last 6 Year:
32
Last 6 Year/Total:
0.653
Citation
Total:
4,627
Last 6 Year:
1,414
Last 6 Year/Total:
0.306
Shiroma Handunnetti
Shiroma Handunnetti
University of Colombo
University of Colombo
Natural Sciences / Molecular Biology & Genetics
Immunology
Cell Biology
Bioactivities of Medicinal plants
Infectious diseases and Vaccinology
H-Index Rankings
University / Institution:
# 24
Country:
# 131
Region:
# 64,560
World:
# 314,106
H-Index
Total:
31
Last 6 Year:
19
Last 6 Year/Total:
0.613
i10 Index
Total:
60
Last 6 Year:
37
Last 6 Year/Total:
0.617
Citation
Total:
3,262
Last 6 Year:
1,088
Last 6 Year/Total:
0.334
Yamuna Deepani Siriwardana
Yamuna Deepani Siriwardana
University of Colombo
University of Colombo
Medical and Health Sciences / Parasitology
human leishmaniasis
tropical parasitology
H-Index Rankings
University / Institution:
# 25
Country:
# 135
Region:
# 65,985
World:
# 319,883
H-Index
Total:
20
Last 6 Year:
19
Last 6 Year/Total:
0.950
i10 Index
Total:
23
Last 6 Year:
22
Last 6 Year/Total:
0.957
Citation
Total:
1,139
Last 6 Year:
789
Last 6 Year/Total:
0.693
Gominda Ponnamperuma
Gominda Ponnamperuma
University of Colombo
University of Colombo
Medical and Health Sciences / Medical Education
Medical Education
H-Index Rankings
University / Institution:
# 26
Country:
# 138
Region:
# 66,441
World:
# 322,852
H-Index
Total:
21
Last 6 Year:
18
Last 6 Year/Total:
0.857
i10 Index
Total:
33
Last 6 Year:
27
Last 6 Year/Total:
0.818
Citation
Total:
4,181
Last 6 Year:
2,171
Last 6 Year/Total:
0.519
Vajira Hw Dissanayake
Vajira Hw Dissanayake
University of Colombo
University of Colombo
Medical and Health Sciences / Medical Genetics
Genetics and Genomics
Biomedical and Health Informatics
Bioethics
H-Index Rankings
University / Institution:
# 27
Country:
# 142
Region:
# 66,786
World:
# 324,568
H-Index
Total:
24
Last 6 Year:
18
Last 6 Year/Total:
0.750
i10 Index
Total:
76
Last 6 Year:
50
Last 6 Year/Total:
0.658
Citation
Total:
2,698
Last 6 Year:
1,849
Last 6 Year/Total:
0.685
Kamani Tennekoon
Kamani Tennekoon
University of Colombo
University of Colombo
Natural Sciences / Biological Science
H-Index Rankings
University / Institution:
# 28
Country:
# 143
Region:
# 66,928
World:
# 325,297
H-Index
Total:
25
Last 6 Year:
18
Last 6 Year/Total:
0.720
i10 Index
Total:
60
Last 6 Year:
36
Last 6 Year/Total:
0.600
Citation
Total:
2,678
Last 6 Year:
1,752
Last 6 Year/Total:
0.654
Ravi Wijesundera
Ravi Wijesundera
University of Colombo
University of Colombo
Agriculture & Forestry / Plant Science
Plant Pathology
Mycology
Natural Products
Post Harvest Biology
H-Index Rankings
University / Institution:
# 29
Country:
# 163
Region:
# 73,827
World:
# 354,831
H-Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
i10 Index
Total:
71
Last 6 Year:
36
Last 6 Year/Total:
0.507
Citation
Total:
5,775
Last 6 Year:
3,229
Last 6 Year/Total:
0.559
Praveen Weeratunga
Praveen Weeratunga
University of Colombo
University of Colombo
Medical and Health Sciences / Internal Medicine
Internal Medicine
Immunology
Infectious disease
Medical Education
H-Index Rankings
University / Institution:
# 30
Country:
# 168
Region:
# 74,300
World:
# 357,403
H-Index
Total:
18
Last 6 Year:
17
Last 6 Year/Total:
0.944
i10 Index
Total:
30
Last 6 Year:
26
Last 6 Year/Total:
0.867
Citation
Total:
2,055
Last 6 Year:
1,881
Last 6 Year/Total:
0.915
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Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
Sameera R Samarkoon
Sameera R Samarkoon
University of Colombo
University of Colombo
Natural Sciences / Molecular Biology & Genetics
Molecular Biology
Cell Biology and Medicinal Chemistry
H-Index Rankings
University / Institution:
# 31
Country:
# 169
Region:
# 74,656
World:
# 359,122
H-Index
Total:
20
Last 6 Year:
17
Last 6 Year/Total:
0.850
i10 Index
Total:
36
Last 6 Year:
30
Last 6 Year/Total:
0.833
Citation
Total:
1,907
Last 6 Year:
1,628
Last 6 Year/Total:
0.854
Meran Keshawa Ediriweera
Meran Keshawa Ediriweera
University of Colombo
University of Colombo
Medical and Health Sciences / Biochemistry
Biochemistry
Cancer
Pharmacognosy
H-Index Rankings
University / Institution:
# 32
Country:
# 171
Region:
# 74,897
World:
# 360,234
H-Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
i10 Index
Total:
32
Last 6 Year:
30
Last 6 Year/Total:
0.938
Citation
Total:
1,625
Last 6 Year:
1,526
Last 6 Year/Total:
0.939
Pujitha Wickramasinghe
Pujitha Wickramasinghe
University of Colombo
University of Colombo
Medical and Health Sciences / Pediatrics and Child Health
Childhood Nutirition
Body Composition
DOHaD
NCD
H-Index Rankings
University / Institution:
# 33
Country:
# 174
Region:
# 75,260
World:
# 361,979
H-Index
Total:
23
Last 6 Year:
17
Last 6 Year/Total:
0.739
i10 Index
Total:
50
Last 6 Year:
32
Last 6 Year/Total:
0.640
Citation
Total:
2,105
Last 6 Year:
1,408
Last 6 Year/Total:
0.669
E Dilip De Silva
E Dilip De Silva
University of Colombo
University of Colombo
Natural Sciences / Chemical Sciences
Marine Natural Products
Isolation of biologically active compounds from endophytic fungi
H-Index Rankings
University / Institution:
# 34
Country:
# 178
Region:
# 76,403
World:
# 367,238
H-Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
i10 Index
Total:
62
Last 6 Year:
40
Last 6 Year/Total:
0.645
Citation
Total:
3,670
Last 6 Year:
1,201
Last 6 Year/Total:
0.327
Hemantha Senanayake
Hemantha Senanayake
University of Colombo
University of Colombo
Medical and Health Sciences / Obstetrics and Gynecology
Acute obstetrics
endometriosis
H-Index Rankings
University / Institution:
# 35
Country:
# 191
Region:
# 80,637
World:
# 385,028
H-Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
i10 Index
Total:
31
Last 6 Year:
22
Last 6 Year/Total:
0.710
Citation
Total:
1,376
Last 6 Year:
845
Last 6 Year/Total:
0.614
Shalini Sri Ranganathan
Shalini Sri Ranganathan
University of Colombo
University of Colombo
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Essential medicines
antibacterial agents
Pharmacovigilance
access to medicines
medicines for children
H-Index Rankings
University / Institution:
# 36
Country:
# 192
Region:
# 82,276
World:
# 392,142
H-Index
Total:
19
Last 6 Year:
16
Last 6 Year/Total:
0.842
i10 Index
Total:
34
Last 6 Year:
27
Last 6 Year/Total:
0.794
Citation
Total:
3,713
Last 6 Year:
2,922
Last 6 Year/Total:
0.787
Priyadarshani Galappatthy
Priyadarshani Galappatthy
University of Colombo
University of Colombo
Medical and Health Sciences / Pharmacology
Clinical Pharmacology
medication safety
toxicology
bioequivalence
biowaiver
H-Index Rankings
University / Institution:
# 37
Country:
# 196
Region:
# 82,773
World:
# 395,138
H-Index
Total:
16
Last 6 Year:
16
Last 6 Year/Total:
1.000
i10 Index
Total:
23
Last 6 Year:
20
Last 6 Year/Total:
0.870
Citation
Total:
2,397
Last 6 Year:
1,661
Last 6 Year/Total:
0.693
Nv Chandrasekharan
Nv Chandrasekharan
University of Colombo
University of Colombo
Others
H-Index Rankings
University / Institution:
# 38
Country:
# 201
Region:
# 83,802
World:
# 400,127
H-Index
Total:
22
Last 6 Year:
16
Last 6 Year/Total:
0.727
i10 Index
Total:
37
Last 6 Year:
23
Last 6 Year/Total:
0.622
Citation
Total:
4,682
Last 6 Year:
1,260
Last 6 Year/Total:
0.269
Varuni A De Silva
Varuni A De Silva
University of Colombo
University of Colombo
Medical and Health Sciences / Psychiatry
Psychiatry
H-Index Rankings
University / Institution:
# 39
Country:
# 203
Region:
# 83,988
World:
# 401,020
H-Index
Total:
27
Last 6 Year:
16
Last 6 Year/Total:
0.593
i10 Index
Total:
46
Last 6 Year:
29
Last 6 Year/Total:
0.630
Citation
Total:
2,165
Last 6 Year:
1,223
Last 6 Year/Total:
0.565
Raveen Hanwella
Raveen Hanwella
University of Colombo
University of Colombo
Medical and Health Sciences / Psychiatry
Psychiatry
H-Index Rankings
University / Institution:
# 40
Country:
# 204
Region:
# 84,261
World:
# 402,203
H-Index
Total:
26
Last 6 Year:
16
Last 6 Year/Total:
0.615
i10 Index
Total:
42
Last 6 Year:
27
Last 6 Year/Total:
0.643
Citation
Total:
2,228
Last 6 Year:
1,178
Last 6 Year/Total:
0.529
Preethi Vidya Udagama
Preethi Vidya Udagama
University of Colombo
University of Colombo
Medical and Health Sciences / Immunology
immunology
medical biotechnology
stem cell research
malaria immunoepidemiology
cytokines in NIDS
H-Index Rankings
University / Institution:
# 41
Country:
# 206
Region:
# 84,783
World:
# 404,614
H-Index
Total:
30
Last 6 Year:
16
Last 6 Year/Total:
0.533
i10 Index
Total:
51
Last 6 Year:
28
Last 6 Year/Total:
0.549
Citation
Total:
2,247
Last 6 Year:
1,104
Last 6 Year/Total:
0.491
Erandathie Lokupitiya
Erandathie Lokupitiya
University of Colombo
University of Colombo
Natural Sciences / Biological Science
Environmental Science
climate change
carbon cycle research
H-Index Rankings
University / Institution:
# 42
Country:
# 217
Region:
# 87,739
World:
# 417,524
H-Index
Total:
20
Last 6 Year:
16
Last 6 Year/Total:
0.800
i10 Index
Total:
26
Last 6 Year:
24
Last 6 Year/Total:
0.923
Citation
Total:
1,883
Last 6 Year:
865
Last 6 Year/Total:
0.459
Dilani Lokuhetty
Dilani Lokuhetty
University of Colombo
University of Colombo
Medical and Health Sciences / Pathology
Breast
Genitourinary
Gastrointestinal Pathology
Cytology
Tumour Classification
H-Index Rankings
University / Institution:
# 43
Country:
# 232
Region:
# 92,379
World:
# 438,293
H-Index
Total:
16
Last 6 Year:
15
Last 6 Year/Total:
0.938
i10 Index
Total:
21
Last 6 Year:
18
Last 6 Year/Total:
0.857
Citation
Total:
1,793
Last 6 Year:
1,328
Last 6 Year/Total:
0.741
Sunil Premawansa
Sunil Premawansa
University of Colombo
University of Colombo
Natural Sciences / Molecular Biology & Genetics
Immunology
Molecular Biology & Parasitology
H-Index Rankings
University / Institution:
# 44
Country:
# 236
Region:
# 93,679
World:
# 444,575
H-Index
Total:
24
Last 6 Year:
15
Last 6 Year/Total:
0.625
i10 Index
Total:
35
Last 6 Year:
21
Last 6 Year/Total:
0.600
Citation
Total:
1,903
Last 6 Year:
1,039
Last 6 Year/Total:
0.546
Nirmala D Sirisena
Nirmala D Sirisena
University of Colombo
University of Colombo
Medical and Health Sciences / Medical Genetics
Clinical Genetics
Cancer Genetics/Genomics
Genomic Medicine
Genomic Education
Pharmacogenomics
H-Index Rankings
University / Institution:
# 45
Country:
# 241
Region:
# 94,633
World:
# 449,025
H-Index
Total:
18
Last 6 Year:
15
Last 6 Year/Total:
0.833
i10 Index
Total:
31
Last 6 Year:
23
Last 6 Year/Total:
0.742
Citation
Total:
1,366
Last 6 Year:
939
Last 6 Year/Total:
0.687
Indika Karunathilake
Indika Karunathilake
University of Colombo
University of Colombo
Medical and Health Sciences / Medical Education
Medical Education
Technology Enhanced Learning
Faculty Development
Public Health
COVID 19 pandemic
H-Index Rankings
University / Institution:
# 46
Country:
# 248
Region:
# 97,419
World:
# 460,933
H-Index
Total:
16
Last 6 Year:
15
Last 6 Year/Total:
0.938
i10 Index
Total:
28
Last 6 Year:
20
Last 6 Year/Total:
0.714
Citation
Total:
1,575
Last 6 Year:
767
Last 6 Year/Total:
0.487
Siri Hettige
Siri Hettige
University of Colombo
University of Colombo
Social Sciences / Sociology
Social policy
youth
education
ethnicity and politics
H-Index Rankings
University / Institution:
# 47
Country:
# 254
Region:
# 98,759
World:
# 466,386
H-Index
Total:
22
Last 6 Year:
15
Last 6 Year/Total:
0.682
i10 Index
Total:
48
Last 6 Year:
22
Last 6 Year/Total:
0.458
Citation
Total:
1,524
Last 6 Year:
703
Last 6 Year/Total:
0.461
Thashi Chang
Thashi Chang
University of Colombo
University of Colombo
Medical and Health Sciences / Neurology
Clinical Neurology
Neuroscience
Neuroimmunology
H-Index Rankings
University / Institution:
# 48
Country:
# 256
Region:
# 98,897
World:
# 466,975
H-Index
Total:
17
Last 6 Year:
15
Last 6 Year/Total:
0.882
i10 Index
Total:
34
Last 6 Year:
24
Last 6 Year/Total:
0.706
Citation
Total:
1,143
Last 6 Year:
696
Last 6 Year/Total:
0.609
Sivasuriya Sivaganesh
Sivasuriya Sivaganesh
University of Colombo
University of Colombo
Medical and Health Sciences / General Surgery
HPB Surgery
H-Index Rankings
University / Institution:
# 49
Country:
# 272
Region:
# 102,572
World:
# 483,098
H-Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
i10 Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
Citation
Total:
1,460
Last 6 Year:
1,287
Last 6 Year/Total:
0.882
Nishara Fernando
Nishara Fernando
University of Colombo
University of Colombo
Social Sciences / Sociology
Social Vulnerability and Vulnerability Assessments
Conflict
development and disaster induced
H-Index Rankings
University / Institution:
# 50
Country:
# 277
Region:
# 103,241
World:
# 486,534
H-Index
Total:
18
Last 6 Year:
14
Last 6 Year/Total:
0.778
i10 Index
Total:
25
Last 6 Year:
22
Last 6 Year/Total:
0.880
Citation
Total:
1,711
Last 6 Year:
1,071
Last 6 Year/Total:
0.626
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 5 1,734 10,103
Upul SonnadaraUpul Sonnadara i
Sri Lanka University of Colombo University of Colombo Natural Sciences / Physics

Particle Physics | Computational Science | Atmospheric Sciences |

66 61 0.924 296 237 0.801 18,105 14,726 0.813
2 6 3,023 17,290
Malagalage Kithsiri JayanandaMalagalage Kithsiri Jayananda i
Sri Lanka University of Colombo University of Colombo Natural Sciences / Physics

Relativistic Heavy Ion Physics | Particle Physics | Instrumentation | Chaos |

58 53 0.914 185 167 0.903 12,884 9,675 0.751
3 9 4,490 25,202
Ranil JayawardenaRanil Jayawardena i
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Nutrition and Dietetics

Nutrition | Obesity | Non-communicable Diseases |

50 47 0.940 86 84 0.977 19,766 17,852 0.903
4 12 6,139 34,154
Priyanga RanasinghePriyanga Ranasinghe i
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Pharmacology

Clinical Pharmacology | Hypertension | Non-Communicable Diseases |

50 43 0.860 84 74 0.881 21,623 19,260 0.891
5 16 9,724 53,343
Prasad KatulandaPrasad Katulanda
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Endocrinology and Metabolism

Diabetes | Endocrinology and Non-Communicable Diseases | Epidemiology |

44 38 0.864 89 74 0.831 9,577 5,482 0.572
6 23 14,485 77,773
Achala JayatillekeAchala Jayatilleke i
Sri Lanka University of Colombo University of Colombo Others

Digital Health | Health Information Systems | NCDs | Injury & Violence Prevention |

37 33 0.892 44 42 0.955 64,077 55,685 0.869
7 24 14,657 78,901
Umesh JayarajahUmesh Jayarajah i
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / General Surgery

Surgery | Cancer | Epidemiology |

34 33 0.971 77 75 0.974 5,921 5,833 0.985
8 25 15,619 84,024
Senaka RajapakseSenaka Rajapakse
Sri Lanka University of Colombo University of Colombo Others

acute medicine | critical care | tropical medicine |

42 33 0.786 91 71 0.780 6,111 3,314 0.542
9 26 15,865 84,874
KM Nalin De SilvaKM Nalin De Silva
Sri Lanka University of Colombo University of Colombo Engineering & Technology / Nanoscience and Nanotechnology

Physical Chemistry and Advanced Materials |

36 33 0.917 71 60 0.845 3,905 2,687 0.688
10 34 19,088 101,112
Shaman RajindrajithShaman Rajindrajith
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Pediatrics and Child Health

Pediatrics | Gastroenterology | Medicine |

39 31 0.795 73 63 0.863 4,613 2,687 0.582
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11 48 28,294 145,965
Upul SenarathUpul Senarath
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Epidemiology and Public Health

Community Medicine | Public health nutrition | Maternal and child health |

34 27 0.794 48 45 0.938 3,795 2,015 0.531
12 52 30,391 156,373
Gdn PereraGdn Perera
Sri Lanka University of Colombo University of Colombo Natural Sciences / Physics

Nuclear Physics | Particle Physics | High energy Physics | Quantum Field Theory |

31 26 0.839 60 54 0.900 4,159 2,315 0.557
13 53 30,944 158,756
Nadira KarunaweeraNadira Karunaweera
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Parasitology

Malaria | Neglected Tropical Diseases | Leishmaniasis | Soil-transmitted Helminthiasis |

37 26 0.703 93 67 0.720 5,178 2,078 0.401
14 61 34,884 177,246
Rohini M De SilvaRohini M De Silva
Sri Lanka University of Colombo University of Colombo Engineering & Technology / Metallurgical & Materials Engineering

Materials Chemistry | Advanced Materials | Drug Delivery and Water Purification |

28 25 0.893 42 34 0.810 2,037 1,556 0.764
15 63 35,214 179,105
Carukshi ArambepolaCarukshi Arambepola
Sri Lanka University of Colombo University of Colombo Others

Non communicable disease epidemiology and prevention |

29 24 0.828 62 52 0.839 6,040 3,769 0.624
16 64 35,226 179,179
Chandrika WijeyaratneChandrika Wijeyaratne
Sri Lanka University of Colombo University of Colombo Others

Women's Health | GDM | PCOS | Metabolic syndrome |

31 24 0.774 48 40 0.833 6,666 3,691 0.554
17 76 40,183 202,674
Daya RatnasooriyaDaya Ratnasooriya
Sri Lanka University of Colombo University of Colombo Natural Sciences / Biological Science

Mammalian Biology | Physiology | Bio activity of natural products | Toxicology |

41 23 0.561 140 59 0.421 6,315 2,193 0.347
18 82 44,057 220,638
Saroj JayasingheSaroj Jayasinghe
Sri Lanka University of Colombo University of Colombo Others

clinical reasoning | complexity science | health equity | social determinants of health |

32 22 0.688 74 47 0.635 3,912 2,269 0.580
19 91 48,662 241,374
Godwin ConstantineGodwin Constantine
Sri Lanka University of Colombo University of Colombo Others

25 21 0.840 41 36 0.878 4,227 2,387 0.565
20 95 51,954 256,608
Deepika FernandoDeepika Fernando
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Parasitology

Infectious diseases |

31 21 0.677 59 42 0.712 3,125 1,379 0.441
21 106 55,326 272,541
Sanjeewa SeneviratneSanjeewa Seneviratne
Sri Lanka University of Colombo University of Colombo Others

Breast Cancer | Epidemiology | Surgery | Thyroid disorders |

23 20 0.870 39 34 0.872 1,952 1,640 0.840
22 119 60,258 295,234
Dharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva SamarasekeraDharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva Samarasekera
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Surgery

24 19 0.792 49 33 0.673 2,674 1,844 0.690
23 126 61,884 302,602
Jennifer PereraJennifer Perera
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Medical Microbiology

Medical Microbiology | Infectious Diseases | Antimicrobial Resistance | Tuberculosis | Women's Health and Medical education |

30 19 0.633 49 32 0.653 4,627 1,414 0.306
24 131 64,560 314,106
Shiroma HandunnettiShiroma Handunnetti
Sri Lanka University of Colombo University of Colombo Natural Sciences / Molecular Biology & Genetics

Immunology | Cell Biology | Bioactivities of Medicinal plants | Infectious diseases and Vaccinology |

31 19 0.613 60 37 0.617 3,262 1,088 0.334
25 135 65,985 319,883
Yamuna Deepani SiriwardanaYamuna Deepani Siriwardana
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Parasitology

human leishmaniasis | tropical parasitology |

20 19 0.950 23 22 0.957 1,139 789 0.693
26 138 66,441 322,852
Gominda PonnamperumaGominda Ponnamperuma
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Medical Education

Medical Education |

21 18 0.857 33 27 0.818 4,181 2,171 0.519
27 142 66,786 324,568
Vajira Hw DissanayakeVajira Hw Dissanayake
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Medical Genetics

Genetics and Genomics | Biomedical and Health Informatics | Bioethics |

24 18 0.750 76 50 0.658 2,698 1,849 0.685
28 143 66,928 325,297
Kamani TennekoonKamani Tennekoon
Sri Lanka University of Colombo University of Colombo Natural Sciences / Biological Science

25 18 0.720 60 36 0.600 2,678 1,752 0.654
29 163 73,827 354,831
Ravi WijesunderaRavi Wijesundera
Sri Lanka University of Colombo University of Colombo Agriculture & Forestry / Plant Science

Plant Pathology | Mycology | Natural Products | Post Harvest Biology |

29 17 0.586 71 36 0.507 5,775 3,229 0.559
30 168 74,300 357,403
Praveen WeeratungaPraveen Weeratunga
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Internal Medicine

Internal Medicine | Immunology | Infectious disease | Medical Education |

18 17 0.944 30 26 0.867 2,055 1,881 0.915
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31 169 74,656 359,122
Sameera R SamarkoonSameera R Samarkoon
Sri Lanka University of Colombo University of Colombo Natural Sciences / Molecular Biology & Genetics

Molecular Biology | Cell Biology and Medicinal Chemistry |

20 17 0.850 36 30 0.833 1,907 1,628 0.854
32 171 74,897 360,234
Meran Keshawa EdiriweeraMeran Keshawa Ediriweera
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Biochemistry

Biochemistry | Cancer | Pharmacognosy |

19 17 0.895 32 30 0.938 1,625 1,526 0.939
33 174 75,260 361,979
Pujitha WickramasinghePujitha Wickramasinghe
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Pediatrics and Child Health

Childhood Nutirition | Body Composition | DOHaD | NCD |

23 17 0.739 50 32 0.640 2,105 1,408 0.669
34 178 76,403 367,238
E Dilip De SilvaE Dilip De Silva
Sri Lanka University of Colombo University of Colombo Natural Sciences / Chemical Sciences

Marine Natural Products | Isolation of biologically active compounds from endophytic fungi |

29 17 0.586 62 40 0.645 3,670 1,201 0.327
35 191 80,637 385,028
Hemantha SenanayakeHemantha Senanayake
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Obstetrics and Gynecology

Acute obstetrics | endometriosis |

19 17 0.895 31 22 0.710 1,376 845 0.614
36 192 82,276 392,142
Shalini Sri RanganathanShalini Sri Ranganathan
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Essential medicines | antibacterial agents | Pharmacovigilance | access to medicines | medicines for children |

19 16 0.842 34 27 0.794 3,713 2,922 0.787
37 196 82,773 395,138
Priyadarshani GalappatthyPriyadarshani Galappatthy
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Pharmacology

Clinical Pharmacology | medication safety | toxicology | bioequivalence | biowaiver |

16 16 1.000 23 20 0.870 2,397 1,661 0.693
38 201 83,802 400,127
Nv ChandrasekharanNv Chandrasekharan
Sri Lanka University of Colombo University of Colombo Others

22 16 0.727 37 23 0.622 4,682 1,260 0.269
39 203 83,988 401,020
Varuni A De SilvaVaruni A De Silva
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Psychiatry

Psychiatry |

27 16 0.593 46 29 0.630 2,165 1,223 0.565
40 204 84,261 402,203
Raveen HanwellaRaveen Hanwella
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Psychiatry

Psychiatry |

26 16 0.615 42 27 0.643 2,228 1,178 0.529
41 206 84,783 404,614
Preethi Vidya UdagamaPreethi Vidya Udagama
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Immunology

immunology | medical biotechnology | stem cell research | malaria immunoepidemiology | cytokines in NIDS |

30 16 0.533 51 28 0.549 2,247 1,104 0.491
42 217 87,739 417,524
Erandathie LokupitiyaErandathie Lokupitiya
Sri Lanka University of Colombo University of Colombo Natural Sciences / Biological Science

Environmental Science | climate change | carbon cycle research |

20 16 0.800 26 24 0.923 1,883 865 0.459
43 232 92,379 438,293
Dilani LokuhettyDilani Lokuhetty
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Pathology

Breast | Genitourinary | Gastrointestinal Pathology | Cytology | Tumour Classification |

16 15 0.938 21 18 0.857 1,793 1,328 0.741
44 236 93,679 444,575
Sunil PremawansaSunil Premawansa
Sri Lanka University of Colombo University of Colombo Natural Sciences / Molecular Biology & Genetics

Immunology | Molecular Biology & Parasitology |

24 15 0.625 35 21 0.600 1,903 1,039 0.546
45 241 94,633 449,025
Nirmala D SirisenaNirmala D Sirisena
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Medical Genetics

Clinical Genetics | Cancer Genetics/Genomics | Genomic Medicine | Genomic Education | Pharmacogenomics |

18 15 0.833 31 23 0.742 1,366 939 0.687
46 248 97,419 460,933
Indika KarunathilakeIndika Karunathilake
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Medical Education

Medical Education | Technology Enhanced Learning | Faculty Development | Public Health | COVID 19 pandemic |

16 15 0.938 28 20 0.714 1,575 767 0.487
47 254 98,759 466,386
Siri HettigeSiri Hettige
Sri Lanka University of Colombo University of Colombo Social Sciences / Sociology

Social policy | youth | education | ethnicity and politics |

22 15 0.682 48 22 0.458 1,524 703 0.461
48 256 98,897 466,975
Thashi ChangThashi Chang
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Neurology

Clinical Neurology | Neuroscience | Neuroimmunology |

17 15 0.882 34 24 0.706 1,143 696 0.609
49 272 102,572 483,098
Sivasuriya SivaganeshSivasuriya Sivaganesh
Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / General Surgery

HPB Surgery |

14 14 1.000 14 14 1.000 1,460 1,287 0.882
50 277 103,241 486,534
Nishara FernandoNishara Fernando
Sri Lanka University of Colombo University of Colombo Social Sciences / Sociology

Social Vulnerability and Vulnerability Assessments | Conflict | development and disaster induced |

18 14 0.778 25 22 0.880 1,711 1,071 0.626