University of Colombo is a prestigious public university established in 1921 in Sri Lanka. It is represented by 618 scientists in the AD Scientific Index. The university’s scientists are particularly concentrated in Medical and Health Sciences (199 scientists), Social Sciences and Humanities (120 scientists), and Natural Sciences (87 scientists).

* Total H Index Rankings
Ranking Based On Selection: 26
Varuni A De Silva
Psychiatry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
* Total H Index Rankings
Ranking Based On Selection: 27
Godwin Constantine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total H Index Rankings
Ranking Based On Selection: 28
Raveen Hanwella
Psychiatry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
* Total H Index Rankings
Ranking Based On Selection: 29
Vajira Hw Dissanayake
Genetics and Genomics
Biomedical and Health Informatics
Bioethics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
* Total H Index Rankings
Ranking Based On Selection: 30
Sanjeewa Seneviratne
Breast Cancer
Epidemiology
Surgery
Thyroid disorders
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
* Total H Index Rankings
Ranking Based On Selection: 33
Pujitha Wickramasinghe
Childhood Nutirition
Body Composition
DOHaD
NCD
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
* Total H Index Rankings
Ranking Based On Selection: 34
Sunil Premawansa
Immunology
Molecular Biology & Parasitology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
* Total H Index Rankings
Ranking Based On Selection: 35
Siri Hettige
Social policy
youth
education
ethnicity and politics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Total H Index Rankings
Ranking Based On Selection: 36
Nv Chandrasekharan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Total H Index Rankings
Ranking Based On Selection: 37
Premakumara De Silva
Anthropology
Sociology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
11
0.478
* Total H Index Rankings
Ranking Based On Selection: 38
Gominda Ponnamperuma
Medical Education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
* Total H Index Rankings
Ranking Based On Selection: 39
Erandathie Lokupitiya
Environmental Science
climate change
carbon cycle research
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
* Total H Index Rankings
Ranking Based On Selection: 40
Yamuna Deepani Siriwardana
human leishmaniasis
tropical parasitology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total H Index Rankings
Ranking Based On Selection: 41
Sameera R Samarkoon
Molecular Biology
Cell Biology and Medicinal Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total H Index Rankings
Ranking Based On Selection: 42
Mss Weerasinghe
Computational Chemistry
Computer aided drug discovery
Statistical Thermodynamics
MM Force Field
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
13
0.619
* Total H Index Rankings
Ranking Based On Selection: 43
Meran Keshawa Ediriweera
Biochemistry
Cancer
Pharmacognosy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total H Index Rankings
Ranking Based On Selection: 44
Shalini Sri Ranganathan
Essential medicines
antibacterial agents
Pharmacovigilance
access to medicines
medicines for children
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total H Index Rankings
Ranking Based On Selection: 45
Rohan W Jayasekara
Cytogenetics
Medical Genetics
Genetic Counselling
Bioethics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total H Index Rankings
Ranking Based On Selection: 46
Praveen Weeratunga
Internal Medicine
Immunology
Infectious disease
Medical Education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total H Index Rankings
Ranking Based On Selection: 47
Hemantha Senanayake
Acute obstetrics
endometriosis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
* Total H Index Rankings
Ranking Based On Selection: 48
Thashi Chang
Clinical Neurology
Neuroscience
Neuroimmunology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Total H Index Rankings
Ranking Based On Selection: 49
Indika Karunathilake
Medical Education
Technology Enhanced Learning
Faculty Development
Public Health
COVID 19 pandemic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Total H Index Rankings
Ranking Based On Selection: 50
Nishara Fernando
Social Vulnerability and Vulnerability Assessments
Conflict
development and disaster induced
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Total H Index Rankings
Rankings
Ranking Based On Selection: 26
Varuni A De Silva
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
* Total H Index Rankings
Rankings
Ranking Based On Selection: 27
Godwin Constantine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total H Index Rankings
Rankings
Ranking Based On Selection: 28
Raveen Hanwella
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
* Total H Index Rankings
Rankings
Ranking Based On Selection: 29
Vajira Hw Dissanayake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
Genetics and Genomics
Biomedical and Health Informatics
Bioethics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 30
Sanjeewa Seneviratne
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
Breast Cancer
Epidemiology
Surgery
Thyroid disorders
* Total H Index Rankings
Rankings
Ranking Based On Selection: 31
Dharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva Samarasekera
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total H Index Rankings
Rankings
Ranking Based On Selection: 32
Kamani Tennekoon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Total H Index Rankings
Rankings
Ranking Based On Selection: 33
Pujitha Wickramasinghe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
* Total H Index Rankings
Rankings
Ranking Based On Selection: 34
Sunil Premawansa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
* Total H Index Rankings
Rankings
Ranking Based On Selection: 35
Siri Hettige
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
Social policy
youth
education
ethnicity and politics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 36
Nv Chandrasekharan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Total H Index Rankings
Rankings
Ranking Based On Selection: 37
Premakumara De Silva
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
11
0.478
* Total H Index Rankings
Rankings
Ranking Based On Selection: 38
Gominda Ponnamperuma
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
* Total H Index Rankings
Rankings
Ranking Based On Selection: 39
Erandathie Lokupitiya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
Environmental Science
climate change
carbon cycle research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 40
Yamuna Deepani Siriwardana
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total H Index Rankings
Rankings
Ranking Based On Selection: 41
Sameera R Samarkoon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
Molecular Biology
Cell Biology and Medicinal Chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 42
Mss Weerasinghe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
13
0.619
Computational Chemistry
Computer aided drug discovery
Statistical Thermodynamics
MM Force Field
* Total H Index Rankings
Rankings
Ranking Based On Selection: 43
Meran Keshawa Ediriweera
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total H Index Rankings
Rankings
Ranking Based On Selection: 44
Shalini Sri Ranganathan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
Essential medicines
antibacterial agents
Pharmacovigilance
access to medicines
medicines for children
* Total H Index Rankings
Rankings
Ranking Based On Selection: 45
Rohan W Jayasekara
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Cytogenetics
Medical Genetics
Genetic Counselling
Bioethics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 46
Praveen Weeratunga
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Internal Medicine
Immunology
Infectious disease
Medical Education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 47
Hemantha Senanayake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
* Total H Index Rankings
Rankings
Ranking Based On Selection: 48
Thashi Chang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Clinical Neurology
Neuroscience
Neuroimmunology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 49
Indika Karunathilake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Medical Education
Technology Enhanced Learning
Faculty Development
Public Health
COVID 19 pandemic
* Total H Index Rankings
Rankings
Ranking Based On Selection: 50
Nishara Fernando
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Social Vulnerability and Vulnerability Assessments
Conflict
development and disaster induced