World

Subject Rankings

University of Colombo Rankings 2024

Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches can analyse the world, countries and regions. You can also analyse them according to i10 index and citation numbers. *Jul 17, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (652.491) scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. See also: University Subject Rankings

map
Total 637 scientist
E Dilip De Silva
E Dilip De Silva
University of Colombo
University of Colombo
Sri Lanka
Natural Sciences / Chemical Sciences
Marine Natural Products
Isolation of biologically active compounds from endophytic fungi
Rankings
University / Institution:
# 23
Country:
# 91
Region:
# 45,255
World:
# 256,468
H-Index
Total:
29
Last 6 Year:
18
Last 6 Year/Total:
0.621
i10 Index
Total:
64
Last 6 Year:
41
Last 6 Year/Total:
0.641
Citation
Total:
3,711
Last 6 Year:
1,233
Last 6 Year/Total:
0.332
Rohini M De Silva
Rohini M De Silva
University of Colombo
University of Colombo
Sri Lanka
Engineering & Technology / Metallurgical & Materials Engineering
Materials Chemistry
Advanced Materials
Drug Delivery and Water Purification
Rankings
University / Institution:
# 24
Country:
# 92
Region:
# 46,516
World:
# 262,237
H-Index
Total:
28
Last 6 Year:
26
Last 6 Year/Total:
0.929
i10 Index
Total:
44
Last 6 Year:
34
Last 6 Year/Total:
0.773
Citation
Total:
2,141
Last 6 Year:
1,645
Last 6 Year/Total:
0.768
Varuni A De Silva
Varuni A De Silva
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Psychiatry
Psychiatry
Rankings
University / Institution:
# 25
Country:
# 103
Region:
# 52,559
World:
# 290,666
H-Index
Total:
27
Last 6 Year:
17
Last 6 Year/Total:
0.630
i10 Index
Total:
47
Last 6 Year:
30
Last 6 Year/Total:
0.638
Citation
Total:
2,220
Last 6 Year:
1,271
Last 6 Year/Total:
0.573
Raveen Hanwella
Raveen Hanwella
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Psychiatry
Psychiatry
Rankings
University / Institution:
# 26
Country:
# 115
Region:
# 56,586
World:
# 309,298
H-Index
Total:
26
Last 6 Year:
17
Last 6 Year/Total:
0.654
i10 Index
Total:
43
Last 6 Year:
28
Last 6 Year/Total:
0.651
Citation
Total:
2,279
Last 6 Year:
1,221
Last 6 Year/Total:
0.536
Kamani Tennekoon
Kamani Tennekoon
University of Colombo
University of Colombo
Sri Lanka
Natural Sciences / Biological Science
Rankings
University / Institution:
# 27
Country:
# 129
Region:
# 60,504
World:
# 326,364
H-Index
Total:
25
Last 6 Year:
18
Last 6 Year/Total:
0.720
i10 Index
Total:
61
Last 6 Year:
37
Last 6 Year/Total:
0.607
Citation
Total:
2,754
Last 6 Year:
1,831
Last 6 Year/Total:
0.665
Godwin Constantine
Godwin Constantine
University of Colombo
University of Colombo
Sri Lanka
Others
Rankings
University / Institution:
# 28
Country:
# 136
Region:
# 63,028
World:
# 338,530
H-Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
i10 Index
Total:
43
Last 6 Year:
36
Last 6 Year/Total:
0.837
Citation
Total:
4,280
Last 6 Year:
2,435
Last 6 Year/Total:
0.569
Sanjeewa Seneviratne
Sanjeewa Seneviratne
University of Colombo
University of Colombo
Sri Lanka
Others
Breast Cancer
Epidemiology
Surgery
Thyroid disorders
Rankings
University / Institution:
# 29
Country:
# 140
Region:
# 64,270
World:
# 343,263
H-Index
Total:
24
Last 6 Year:
20
Last 6 Year/Total:
0.833
i10 Index
Total:
40
Last 6 Year:
33
Last 6 Year/Total:
0.825
Citation
Total:
1,999
Last 6 Year:
1,681
Last 6 Year/Total:
0.841
Vajira Hw Dissanayake
Vajira Hw Dissanayake
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Medical Genetics
Genetics and Genomics
Biomedical and Health Informatics
Bioethics
Rankings
University / Institution:
# 30
Country:
# 143
Region:
# 64,507
World:
# 344,564
H-Index
Total:
24
Last 6 Year:
19
Last 6 Year/Total:
0.792
i10 Index
Total:
78
Last 6 Year:
51
Last 6 Year/Total:
0.654
Citation
Total:
2,773
Last 6 Year:
1,930
Last 6 Year/Total:
0.696
Dharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva Samarasekera
Dharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva Samarasekera
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Surgery
Rankings
University / Institution:
# 31
Country:
# 144
Region:
# 64,623
World:
# 344,899
H-Index
Total:
24
Last 6 Year:
19
Last 6 Year/Total:
0.792
i10 Index
Total:
50
Last 6 Year:
36
Last 6 Year/Total:
0.720
Citation
Total:
2,724
Last 6 Year:
1,893
Last 6 Year/Total:
0.695
Sunil Premawansa
Sunil Premawansa
University of Colombo
University of Colombo
Sri Lanka
Natural Sciences / Molecular Biology & Genetics
Immunology
Molecular Biology & Parasitology
Rankings
University / Institution:
# 32
Country:
# 150
Region:
# 66,327
World:
# 353,763
H-Index
Total:
24
Last 6 Year:
15
Last 6 Year/Total:
0.625
i10 Index
Total:
36
Last 6 Year:
23
Last 6 Year/Total:
0.639
Citation
Total:
1,965
Last 6 Year:
1,097
Last 6 Year/Total:
0.558
Adscientificindex
Adscientificindex

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

Pujitha Wickramasinghe
Pujitha Wickramasinghe
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Pediatrics and Child Health
Childhood Nutirition
Body Composition
DOHaD
NCD
Rankings
University / Institution:
# 33
Country:
# 161
Region:
# 70,114
World:
# 369,108
H-Index
Total:
23
Last 6 Year:
18
Last 6 Year/Total:
0.783
i10 Index
Total:
50
Last 6 Year:
33
Last 6 Year/Total:
0.660
Citation
Total:
2,204
Last 6 Year:
1,502
Last 6 Year/Total:
0.681
Premakumara De Silva
Premakumara De Silva
University of Colombo
University of Colombo
Sri Lanka
Others
Anthropology
Sociology
Rankings
University / Institution:
# 34
Country:
# 175
Region:
# 72,274
World:
# 381,323
H-Index
Total:
23
Last 6 Year:
11
Last 6 Year/Total:
0.478
i10 Index
Total:
43
Last 6 Year:
17
Last 6 Year/Total:
0.395
Citation
Total:
1,539
Last 6 Year:
565
Last 6 Year/Total:
0.367
Nv Chandrasekharan
Nv Chandrasekharan
University of Colombo
University of Colombo
Sri Lanka
Others
Rankings
University / Institution:
# 35
Country:
# 185
Region:
# 76,710
World:
# 398,887
H-Index
Total:
22
Last 6 Year:
16
Last 6 Year/Total:
0.727
i10 Index
Total:
38
Last 6 Year:
23
Last 6 Year/Total:
0.605
Citation
Total:
4,710
Last 6 Year:
1,291
Last 6 Year/Total:
0.274
Siri Hettige
Siri Hettige
University of Colombo
University of Colombo
Sri Lanka
Social Sciences / Sociology
Social policy
youth
education
ethnicity and politics
Rankings
University / Institution:
# 36
Country:
# 187
Region:
# 77,047
World:
# 400,748
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:
1,560
Last 6 Year:
730
Last 6 Year/Total:
0.468
Gominda Ponnamperuma
Gominda Ponnamperuma
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Medical Education
Medical Education
Rankings
University / Institution:
# 37
Country:
# 202
Region:
# 81,210
World:
# 418,442
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:
4,261
Last 6 Year:
2,264
Last 6 Year/Total:
0.531
Yamuna Deepani Siriwardana
Yamuna Deepani Siriwardana
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Parasitology
human leishmaniasis
tropical parasitology
Rankings
University / Institution:
# 38
Country:
# 217
Region:
# 86,541
World:
# 443,087
H-Index
Total:
20
Last 6 Year:
19
Last 6 Year/Total:
0.950
i10 Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
Citation
Total:
1,151
Last 6 Year:
795
Last 6 Year/Total:
0.691
Erandathie Lokupitiya
Erandathie Lokupitiya
University of Colombo
University of Colombo
Sri Lanka
Natural Sciences / Biological Science
Environmental Science
climate change
carbon cycle research
Rankings
University / Institution:
# 39
Country:
# 226
Region:
# 88,367
World:
# 450,204
H-Index
Total:
20
Last 6 Year:
17
Last 6 Year/Total:
0.850
i10 Index
Total:
26
Last 6 Year:
24
Last 6 Year/Total:
0.923
Citation
Total:
1,928
Last 6 Year:
908
Last 6 Year/Total:
0.471
Sameera R Samarkoon
Sameera R Samarkoon
University of Colombo
University of Colombo
Sri Lanka
Natural Sciences / Molecular Biology & Genetics
Molecular Biology
Cell Biology and Medicinal Chemistry
Rankings
University / Institution:
# 40
Country:
# 229
Region:
# 88,772
World:
# 451,937
H-Index
Total:
20
Last 6 Year:
16
Last 6 Year/Total:
0.800
i10 Index
Total:
36
Last 6 Year:
30
Last 6 Year/Total:
0.833
Citation
Total:
1,980
Last 6 Year:
1,704
Last 6 Year/Total:
0.861
Shalini Sri Ranganathan
Shalini Sri Ranganathan
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Essential medicines
antibacterial agents
Pharmacovigilance
access to medicines
medicines for children
Rankings
University / Institution:
# 41
Country:
# 230
Region:
# 88,845
World:
# 452,182
H-Index
Total:
20
Last 6 Year:
16
Last 6 Year/Total:
0.800
i10 Index
Total:
34
Last 6 Year:
27
Last 6 Year/Total:
0.794
Citation
Total:
3,284
Last 6 Year:
2,482
Last 6 Year/Total:
0.756
Mss Weerasinghe
Mss Weerasinghe
University of Colombo
University of Colombo
Sri Lanka
Natural Sciences / Chemical Sciences
Computational Chemistry
Computer aided drug discovery
Statistical Thermodynamics
MM Force Field
Rankings
University / Institution:
# 42
Country:
# 243
Region:
# 90,872
World:
# 462,254
H-Index
Total:
20
Last 6 Year:
13
Last 6 Year/Total:
0.650
i10 Index
Total:
30
Last 6 Year:
17
Last 6 Year/Total:
0.567
Citation
Total:
2,220
Last 6 Year:
674
Last 6 Year/Total:
0.304
Praveen Weeratunga
Praveen Weeratunga
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Internal Medicine
Internal Medicine
Immunology
Infectious disease
Medical Education
Rankings
University / Institution:
# 43
Country:
# 247
Region:
# 93,161
World:
# 472,350
H-Index
Total:
19
Last 6 Year:
18
Last 6 Year/Total:
0.947
i10 Index
Total:
30
Last 6 Year:
27
Last 6 Year/Total:
0.900
Citation
Total:
2,118
Last 6 Year:
1,944
Last 6 Year/Total:
0.918
Meran Keshawa Ediriweera
Meran Keshawa Ediriweera
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Biochemistry
Biochemistry
Cancer
Pharmacognosy
Rankings
University / Institution:
# 44
Country:
# 250
Region:
# 94,190
World:
# 476,156
H-Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
i10 Index
Total:
33
Last 6 Year:
31
Last 6 Year/Total:
0.939
Citation
Total:
1,705
Last 6 Year:
1,608
Last 6 Year/Total:
0.943
Hemantha Senanayake
Hemantha Senanayake
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Obstetrics and Gynecology
Acute obstetrics
endometriosis
Rankings
University / Institution:
# 45
Country:
# 252
Region:
# 94,307
World:
# 476,564
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:
1,402
Last 6 Year:
869
Last 6 Year/Total:
0.620
Dhammike Prasad Dissanayake
Dhammike Prasad Dissanayake
University of Colombo
University of Colombo
Sri Lanka
Natural Sciences / Chemical Sciences
Physical Chemistry
Rankings
University / Institution:
# 46
Country:
# 264
Region:
# 97,342
World:
# 489,339
H-Index
Total:
19
Last 6 Year:
14
Last 6 Year/Total:
0.737
i10 Index
Total:
32
Last 6 Year:
20
Last 6 Year/Total:
0.625
Citation
Total:
2,300
Last 6 Year:
669
Last 6 Year/Total:
0.291
Mvc De Silva Chandu De Silva
Mvc De Silva Chandu De Silva
University of Colombo
University of Colombo
Sri Lanka
Medical and Health Sciences / Pathology
Histopathology
cytopathology
Oncopathology
soft tissue and bone pathology
Genitourinary Pathology
Rankings
University / Institution:
# 47
Country:
# 267
Region:
# 97,455
World:
# 489,910
H-Index
Total:
19
Last 6 Year:
14
Last 6 Year/Total:
0.737
i10 Index
Total:
29
Last 6 Year:
16
Last 6 Year/Total:
0.552
Citation
Total:
1,632
Last 6 Year:
596
Last 6 Year/Total:
0.365
AD Scientific Index - Subject 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
23 91 45,255 256,468
E Dilip De SilvaE Dilip De Silva
Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Chemical Sciences

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

29 18 0.621 64 41 0.641 3,711 1,233 0.332
24 92 46,516 262,237
Rohini M De SilvaRohini M De Silva
Sri Lanka Sri Lanka University of Colombo University of Colombo Engineering & Technology / Metallurgical & Materials Engineering

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

28 26 0.929 44 34 0.773 2,141 1,645 0.768
25 103 52,559 290,666
Varuni A De SilvaVaruni A De Silva
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Psychiatry

Psychiatry |

27 17 0.630 47 30 0.638 2,220 1,271 0.573
26 115 56,586 309,298
Raveen HanwellaRaveen Hanwella
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Psychiatry

Psychiatry |

26 17 0.654 43 28 0.651 2,279 1,221 0.536
27 129 60,504 326,364
Kamani TennekoonKamani Tennekoon
Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Biological Science

25 18 0.720 61 37 0.607 2,754 1,831 0.665
28 136 63,028 338,530
Godwin ConstantineGodwin Constantine
Sri Lanka Sri Lanka University of Colombo University of Colombo Others

24 22 0.917 43 36 0.837 4,280 2,435 0.569
29 140 64,270 343,263
Sanjeewa SeneviratneSanjeewa Seneviratne
Sri Lanka Sri Lanka University of Colombo University of Colombo Others

Breast Cancer | Epidemiology | Surgery | Thyroid disorders |

24 20 0.833 40 33 0.825 1,999 1,681 0.841
30 143 64,507 344,564
Vajira Hw DissanayakeVajira Hw Dissanayake
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Medical Genetics

Genetics and Genomics | Biomedical and Health Informatics | Bioethics |

24 19 0.792 78 51 0.654 2,773 1,930 0.696
31 144 64,623 344,899
Dharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva SamarasekeraDharmabandhu N Samarasekera|Dharmabandhu N Samarasekera, Nandadeva Samarasekera
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Surgery

24 19 0.792 50 36 0.720 2,724 1,893 0.695
32 150 66,327 353,763
Sunil PremawansaSunil Premawansa
Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Molecular Biology & Genetics

Immunology | Molecular Biology & Parasitology |

24 15 0.625 36 23 0.639 1,965 1,097 0.558
Adscientificindex

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

 Adscientificindex
33 161 70,114 369,108
Pujitha WickramasinghePujitha Wickramasinghe
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Pediatrics and Child Health

Childhood Nutirition | Body Composition | DOHaD | NCD |

23 18 0.783 50 33 0.660 2,204 1,502 0.681
34 175 72,274 381,323
Premakumara De SilvaPremakumara De Silva
Sri Lanka Sri Lanka University of Colombo University of Colombo Others

Anthropology | Sociology |

23 11 0.478 43 17 0.395 1,539 565 0.367
35 185 76,710 398,887
Nv ChandrasekharanNv Chandrasekharan
Sri Lanka Sri Lanka University of Colombo University of Colombo Others

22 16 0.727 38 23 0.605 4,710 1,291 0.274
36 187 77,047 400,748
Siri HettigeSiri Hettige
Sri Lanka 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 1,560 730 0.468
37 202 81,210 418,442
Gominda PonnamperumaGominda Ponnamperuma
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Medical Education

Medical Education |

21 18 0.857 33 27 0.818 4,261 2,264 0.531
38 217 86,541 443,087
Yamuna Deepani SiriwardanaYamuna Deepani Siriwardana
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Parasitology

human leishmaniasis | tropical parasitology |

20 19 0.950 24 22 0.917 1,151 795 0.691
39 226 88,367 450,204
Erandathie LokupitiyaErandathie Lokupitiya
Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Biological Science

Environmental Science | climate change | carbon cycle research |

20 17 0.850 26 24 0.923 1,928 908 0.471
40 229 88,772 451,937
Sameera R SamarkoonSameera R Samarkoon
Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Molecular Biology & Genetics

Molecular Biology | Cell Biology and Medicinal Chemistry |

20 16 0.800 36 30 0.833 1,980 1,704 0.861
41 230 88,845 452,182
Shalini Sri RanganathanShalini Sri Ranganathan
Sri Lanka 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 |

20 16 0.800 34 27 0.794 3,284 2,482 0.756
42 243 90,872 462,254
Mss WeerasingheMss Weerasinghe
Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Chemical Sciences

Computational Chemistry | Computer aided drug discovery | Statistical Thermodynamics | MM Force Field |

20 13 0.650 30 17 0.567 2,220 674 0.304
43 247 93,161 472,350
Praveen WeeratungaPraveen Weeratunga
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Internal Medicine

Internal Medicine | Immunology | Infectious disease | Medical Education |

19 18 0.947 30 27 0.900 2,118 1,944 0.918
44 250 94,190 476,156
Meran Keshawa EdiriweeraMeran Keshawa Ediriweera
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Biochemistry

Biochemistry | Cancer | Pharmacognosy |

19 17 0.895 33 31 0.939 1,705 1,608 0.943
45 252 94,307 476,564
Hemantha SenanayakeHemantha Senanayake
Sri Lanka 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 1,402 869 0.620
46 264 97,342 489,339
Dhammike Prasad DissanayakeDhammike Prasad Dissanayake
Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Chemical Sciences

Physical Chemistry |

19 14 0.737 32 20 0.625 2,300 669 0.291
47 267 97,455 489,910
Mvc De Silva Chandu De SilvaMvc De Silva Chandu De Silva
Sri Lanka Sri Lanka University of Colombo University of Colombo Medical and Health Sciences / Pathology

Histopathology | cytopathology | Oncopathology | soft tissue and bone pathology | Genitourinary Pathology |

19 14 0.737 29 16 0.552 1,632 596 0.365