Citation Rankings
Highly Cited Researchers

University of Sri Jayewardenepura Highly Cited Researchers Citation Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection :376
Sri Lanka
Indu Rajapaksha,
Physiology
Biochemistry
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
33
0.550
* Total Citation Counts Rankings
Ranking Based On Selection :377
Sri Lanka
Chamika Siriwardhana
Environmental chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
58
0.983
* Total Citation Counts Rankings
Ranking Based On Selection :378
Sri Lanka
KCDP Silva|Dhammike Silva
Gynaecological Laparoscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
42
0.712
* Total Citation Counts Rankings
Ranking Based On Selection :379
Sri Lanka
Chandima Narangoda
Organic Synthesis
Medicinal Chemistry
Heterocyclic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
57
0.983
* Total Citation Counts Rankings
Ranking Based On Selection :380
Sri Lanka
HAKM Gunasekera
Virology
flaviviruses (dengue Japanese encephalitis )
sexually transmitted infections
affordable diagnostic tests
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
43
0.741
* Total Citation Counts Rankings
Ranking Based On Selection :381
Sri Lanka
Mihiri Munasinghe
Role of polyphenols in aging and Alzheimer's disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
53
0.930
* Total Citation Counts Rankings
Ranking Based On Selection :382
Sri Lanka
Jayamal De Silva
Addictions
Community Psychiatry
Mental Health Promotion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
24
0.421
* Total Citation Counts Rankings
Ranking Based On Selection :383
Sri Lanka
Buddhika S Chamara|B.S. Chamara
Agronomy
Crop Physiology
Weed Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
* Total Citation Counts Rankings
Ranking Based On Selection :384
Sri Lanka
Akila Wijethunge
Mechatronics
Electrical Engineering
Electronic Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
51
0.911
* Total Citation Counts Rankings
Ranking Based On Selection :385
Sri Lanka
RG Malith Sachintha Nandasena
Hepatopancreatobiliary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
55
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :386
Sri Lanka
IV Prematilleke
Histopathology
Cytopathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
17
0.309
* Total Citation Counts Rankings
Ranking Based On Selection :387
Sri Lanka
Ishra Nazeer
Public Health
Prevention of violence
Sexual and reproductive health
Women and gender studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
42
0.778
* Total Citation Counts Rankings
Ranking Based On Selection :388
Sri Lanka
Rasika Ekanayaka
Oral Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
53
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :389
Sri Lanka
Rasanjalee Perera
Sociology
social Problem
Education Sociology
Gender Studies
Students Problems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
* Total Citation Counts Rankings
Ranking Based On Selection :390
Sri Lanka
CP Abayaratne (nee Chula Mapalagama)
Computational Physics
Nonlinear Optics
Atmospheric Optics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
6
0.113
* Total Citation Counts Rankings
Ranking Based On Selection :391
Sri Lanka
RMAK Rathnayake
Money and Banking
Agriculture Efficiency
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
45
0.865
* Total Citation Counts Rankings
Ranking Based On Selection :392
Sri Lanka
Piumi Perera|Perera HPN, HPN Perera
Sports Management
Financial Management
Sports Psychology
Strategic Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
51
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :393
Sri Lanka
Iresha Harischandra
Population genetics
Zoology
Environmental Conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
* Total Citation Counts Rankings
Ranking Based On Selection :394
Sri Lanka
Deshani Hettiarachchi
Corporate Social Responsibility
Corporate Governance
Financial Vulnerability in the NPO sector
Performance Measurement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
47
0.922
* Total Citation Counts Rankings
Ranking Based On Selection :395
Sri Lanka
Shiran Pallewatta
Environmental Science
Marine Pollution
Adsorption
Biochar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
49
0.980
* Total Citation Counts Rankings
Ranking Based On Selection :396
Sri Lanka
Erandya Jayawardena
Food Science & Technology
Food Engineering
Applied Microbiology
Emerging Technologies
Food
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
48
0.960
* Total Citation Counts Rankings
Ranking Based On Selection :397
Sri Lanka
CW Kalansooriya
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
46
0.920
* Total Citation Counts Rankings
Ranking Based On Selection :398
Sri Lanka
Sandeepanie MHR
Human Resource Management
Operational Management
Talent Management
Employer Branding
Psychological Contract
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
45
0.900
* Total Citation Counts Rankings
Ranking Based On Selection :399
Sri Lanka
Kushani Atukorala
Clinical Physiology
Medical education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
* Total Citation Counts Rankings
Ranking Based On Selection :400
Sri Lanka
SR Hulathduwa
Forensic Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
* Total Citation Counts Rankings
Rankings
1,765,256
Sri Lanka
3,329
376
Ranking Based On Selection: 376
Indu Rajapaksha,
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
33
0.550
* Total Citation Counts Rankings
Rankings
1,767,925
Sri Lanka
3,336
377
Ranking Based On Selection: 377
Chamika Siriwardhana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
58
0.983
* Total Citation Counts Rankings
Rankings
1,770,289
Sri Lanka
3,348
378
Ranking Based On Selection: 378
KCDP Silva|Dhammike Silva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
42
0.712
Gynaecological Laparoscopy
* Total Citation Counts Rankings
Rankings
1,773,599
Sri Lanka
3,357
379
Ranking Based On Selection: 379
Chandima Narangoda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
57
0.983
Organic Synthesis
Medicinal Chemistry
Heterocyclic Chemistry
* Total Citation Counts Rankings
Rankings
1,775,802
Sri Lanka
3,365
380
Ranking Based On Selection: 380
HAKM Gunasekera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
43
0.741
Virology
flaviviruses (dengue Japanese encephalitis )
sexually transmitted infections
affordable diagnostic tests
* Total Citation Counts Rankings
Rankings
1,780,365
Sri Lanka
3,383
381
Ranking Based On Selection: 381
Mihiri Munasinghe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
53
0.930
Role of polyphenols in aging and Alzheimer's disease
* Total Citation Counts Rankings
Rankings
1,782,738
Sri Lanka
3,390
382
Ranking Based On Selection: 382
Jayamal De Silva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
24
0.421
Addictions
Community Psychiatry
Mental Health Promotion
* Total Citation Counts Rankings
Rankings
1,786,106
Sri Lanka
3,408
383
Ranking Based On Selection: 383
Buddhika S Chamara|B.S. Chamara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
* Total Citation Counts Rankings
Rankings
1,786,204
Sri Lanka
3,410
384
Ranking Based On Selection: 384
Akila Wijethunge
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
51
0.911
* Total Citation Counts Rankings
Rankings
1,790,501
Sri Lanka
3,433
385
Ranking Based On Selection: 385
RG Malith Sachintha Nandasena
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
55
1.000
* Total Citation Counts Rankings
Rankings
1,794,578
Sri Lanka
3,448
386
Ranking Based On Selection: 386
IV Prematilleke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
17
0.309
* Total Citation Counts Rankings
Rankings
1,799,025
Sri Lanka
3,473
387
Ranking Based On Selection: 387
Ishra Nazeer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
42
0.778
Public Health
Prevention of violence
Sexual and reproductive health
Women and gender studies
* Total Citation Counts Rankings
Rankings
1,801,044
Sri Lanka
3,483
388
Ranking Based On Selection: 388
Rasika Ekanayaka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
53
1.000
* Total Citation Counts Rankings
Rankings
1,805,158
Sri Lanka
3,498
389
Ranking Based On Selection: 389
Rasanjalee Perera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
Sociology
social Problem
Education Sociology
Gender Studies
Students Problems
* Total Citation Counts Rankings
Rankings
1,806,780
Sri Lanka
3,504
390
Ranking Based On Selection: 390
CP Abayaratne (nee Chula Mapalagama)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
6
0.113
Computational Physics
Nonlinear Optics
Atmospheric Optics
* Total Citation Counts Rankings
Rankings
1,810,303
Sri Lanka
3,518
391
Ranking Based On Selection: 391
RMAK Rathnayake
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
45
0.865
Money and Banking
Agriculture Efficiency
* Total Citation Counts Rankings
Rankings
1,813,163
Sri Lanka
3,535
392
Ranking Based On Selection: 392
Piumi Perera|Perera HPN, HPN Perera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
51
1.000
Sports Management
Financial Management
Sports Psychology
Strategic Management
* Total Citation Counts Rankings
Rankings
1,815,549
Sri Lanka
3,542
393
Ranking Based On Selection: 393
Iresha Harischandra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
Population genetics
Zoology
Environmental Conservation
* Total Citation Counts Rankings
Rankings
1,816,096
Sri Lanka
3,545
394
Ranking Based On Selection: 394
Deshani Hettiarachchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
47
0.922
Corporate Social Responsibility
Corporate Governance
Financial Vulnerability in the NPO sector
Performance Measurement
* Total Citation Counts Rankings
Rankings
1,821,100
Sri Lanka
3,567
395
Ranking Based On Selection: 395
Shiran Pallewatta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
49
0.980
* Total Citation Counts Rankings
Rankings
1,821,810
Sri Lanka
3,571
396
Ranking Based On Selection: 396
Erandya Jayawardena
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
48
0.960
Food Science & Technology
Food Engineering
Applied Microbiology
Emerging Technologies
Food
* Total Citation Counts Rankings
Rankings
1,822,414
Sri Lanka
3,578
397
Ranking Based On Selection: 397
CW Kalansooriya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
46
0.920
* Total Citation Counts Rankings
Rankings
1,822,578
Sri Lanka
3,582
398
Ranking Based On Selection: 398
Sandeepanie MHR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
45
0.900
Human Resource Management
Operational Management
Talent Management
Employer Branding
Psychological Contract
* Total Citation Counts Rankings
Rankings
1,823,725
Sri Lanka
3,590
399
Ranking Based On Selection: 399
Kushani Atukorala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
Clinical Physiology
Medical education
* Total Citation Counts Rankings
Rankings
1,823,788
Sri Lanka
3,591
400
Ranking Based On Selection: 400
SR Hulathduwa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700