General Sir John Kotelawala Defence University

Short name

KDU

Country, city

Sri Lanka, Colombo

04n37he08

Organization website

Publications

362

Citations

2 956

h-index

Top-3 journals

SSRN Electronic Journal (8 publications)

Scientific Reports (8 publications)

Journal of Medical Case Reports (7 publications)

Top-3 organizations

University of Colombo (80 publications)

University of New South Wales (12 publications)

University of Oxford (11 publications)

Top-3 foreign organizations

University of New South Wales (12 publications)

University of Oxford (11 publications)

Minia University (8 publications)

Most cited in 5 years

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Publications found: 0

Since 2011

Total publications

362

Total citations

2956

Citations per publication

8.17

Average publications per year

25.86

Average authors per publication

6.74

h-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

Top-30

Fields of science

	10 20 30 40 50 60 70 80
General Medicine	General Medicine, 71, 19.61% General Medicine 71 publications, 19.61%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 34, 9.39% Public Health, Environmental and Occupational Health 34 publications, 9.39%
Infectious Diseases	Infectious Diseases, 31, 8.56% Infectious Diseases 31 publications, 8.56%
Parasitology	Parasitology, 16, 4.42% Parasitology 16 publications, 4.42%
Multidisciplinary	Multidisciplinary, 15, 4.14% Multidisciplinary 15 publications, 4.14%
Civil and Structural Engineering	Civil and Structural Engineering, 13, 3.59% Civil and Structural Engineering 13 publications, 3.59%
Education	Education, 12, 3.31% Education 12 publications, 3.31%
Endocrinology, Diabetes and Metabolism	Endocrinology, Diabetes and Metabolism, 11, 3.04% Endocrinology, Diabetes and Metabolism 11 publications, 3.04%
Computer Science Applications	Computer Science Applications, 10, 2.76% Computer Science Applications 10 publications, 2.76%
General Environmental Science	General Environmental Science, 9, 2.49% General Environmental Science 9 publications, 2.49%
Building and Construction	Building and Construction, 9, 2.49% Building and Construction 9 publications, 2.49%
Health Policy	Health Policy, 9, 2.49% Health Policy 9 publications, 2.49%
Virology	Virology, 9, 2.49% Virology 9 publications, 2.49%
Radiology, Nuclear Medicine and imaging	Radiology, Nuclear Medicine and imaging, 9, 2.49% Radiology, Nuclear Medicine and imaging 9 publications, 2.49%
General Biochemistry, Genetics and Molecular Biology	General Biochemistry, Genetics and Molecular Biology, 8, 2.21% General Biochemistry, Genetics and Molecular Biology 8 publications, 2.21%
Microbiology (medical)	Microbiology (medical), 8, 2.21% Microbiology (medical) 8 publications, 2.21%
Immunology	Immunology, 8, 2.21% Immunology 8 publications, 2.21%
Management, Monitoring, Policy and Law	Management, Monitoring, Policy and Law, 8, 2.21% Management, Monitoring, Policy and Law 8 publications, 2.21%
Biochemistry	Biochemistry, 7, 1.93% Biochemistry 7 publications, 1.93%
Microbiology	Microbiology, 7, 1.93% Microbiology 7 publications, 1.93%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 7, 1.93% Electrical and Electronic Engineering 7 publications, 1.93%
General Immunology and Microbiology	General Immunology and Microbiology, 7, 1.93% General Immunology and Microbiology 7 publications, 1.93%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 7, 1.93% Renewable Energy, Sustainability and the Environment 7 publications, 1.93%
Complementary and alternative medicine	Complementary and alternative medicine, 6, 1.66% Complementary and alternative medicine 6 publications, 1.66%
General Materials Science	General Materials Science, 6, 1.66% General Materials Science 6 publications, 1.66%
Mechanical Engineering	Mechanical Engineering, 6, 1.66% Mechanical Engineering 6 publications, 1.66%
General Energy	General Energy, 6, 1.66% General Energy 6 publications, 1.66%
Immunology and Allergy	Immunology and Allergy, 6, 1.66% Immunology and Allergy 6 publications, 1.66%
General Earth and Planetary Sciences	General Earth and Planetary Sciences, 6, 1.66% General Earth and Planetary Sciences 6 publications, 1.66%
General Nursing	General Nursing, 6, 1.66% General Nursing 6 publications, 1.66%
	10 20 30 40 50 60 70 80

Journals

	1 2 3 4 5 6 7 8
Scientific Reports	Scientific Reports, 8, 2.21% Scientific Reports 8 publications, 2.21%
SSRN Electronic Journal	SSRN Electronic Journal, 8, 2.21% SSRN Electronic Journal 8 publications, 2.21%
Journal of Medical Case Reports	Journal of Medical Case Reports, 7, 1.93% Journal of Medical Case Reports 7 publications, 1.93%
PLoS ONE	PLoS ONE, 7, 1.93% PLoS ONE 7 publications, 1.93%
Transactions of the Royal Society of Tropical Medicine and Hygiene	Transactions of the Royal Society of Tropical Medicine and Hygiene, 5, 1.38% Transactions of the Royal Society of Tropical Medicine and Hygiene 5 publications, 1.38%
BMC Endocrine Disorders	BMC Endocrine Disorders, 4, 1.1% BMC Endocrine Disorders 4 publications, 1.1%
American Journal of Tropical Medicine and Hygiene	American Journal of Tropical Medicine and Hygiene, 4, 1.1% American Journal of Tropical Medicine and Hygiene 4 publications, 1.1%
Lecture Notes in Civil Engineering	Lecture Notes in Civil Engineering, 4, 1.1% Lecture Notes in Civil Engineering 4 publications, 1.1%
International Journal for Equity in Health	International Journal for Equity in Health, 4, 1.1% International Journal for Equity in Health 4 publications, 1.1%
Radiography	Radiography, 4, 1.1% Radiography 4 publications, 1.1%
Communications in Computer and Information Science	Communications in Computer and Information Science, 4, 1.1% Communications in Computer and Information Science 4 publications, 1.1%
Parasitology International	Parasitology International, 3, 0.83% Parasitology International 3 publications, 0.83%
Viruses	Viruses, 3, 0.83% Viruses 3 publications, 0.83%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 3, 0.83% Journal of Physics: Conference Series 3 publications, 0.83%
Case Studies in Construction Materials	Case Studies in Construction Materials, 3, 0.83% Case Studies in Construction Materials 3 publications, 0.83%
BMC Health Services Research	BMC Health Services Research, 3, 0.83% BMC Health Services Research 3 publications, 0.83%
Radiation Protection Dosimetry	Radiation Protection Dosimetry, 3, 0.83% Radiation Protection Dosimetry 3 publications, 0.83%
BMC Medical Education	BMC Medical Education, 3, 0.83% BMC Medical Education 3 publications, 0.83%
BMC Public Health	BMC Public Health, 3, 0.83% BMC Public Health 3 publications, 0.83%
Sustainability	Sustainability, 3, 0.83% Sustainability 3 publications, 0.83%
Energy Reports	Energy Reports, 3, 0.83% Energy Reports 3 publications, 0.83%
Heliyon	Heliyon, 3, 0.83% Heliyon 3 publications, 0.83%
PLoS Neglected Tropical Diseases	PLoS Neglected Tropical Diseases, 3, 0.83% PLoS Neglected Tropical Diseases 3 publications, 0.83%
Evidence-based Complementary and Alternative Medicine	Evidence-based Complementary and Alternative Medicine, 3, 0.83% Evidence-based Complementary and Alternative Medicine 3 publications, 0.83%
Springer Texts in Education	Springer Texts in Education, 3, 0.83% Springer Texts in Education 3 publications, 0.83%
Asia-Pacific Journal of Public Health	Asia-Pacific Journal of Public Health, 2, 0.55% Asia-Pacific Journal of Public Health 2 publications, 0.55%
International Journal of Environmental Research and Public Health	International Journal of Environmental Research and Public Health, 2, 0.55% International Journal of Environmental Research and Public Health 2 publications, 0.55%
International Journal of Tropical Insect Science	International Journal of Tropical Insect Science, 2, 0.55% International Journal of Tropical Insect Science 2 publications, 0.55%
BMJ Open	BMJ Open, 2, 0.55% BMJ Open 2 publications, 0.55%
Electronics (Switzerland)	Electronics (Switzerland), 2, 0.55% Electronics (Switzerland) 2 publications, 0.55%
	1 2 3 4 5 6 7 8

Publishers

	10 20 30 40 50 60 70 80 90 100
Springer Nature	Springer Nature, 97, 26.8% Springer Nature 97 publications, 26.8%
Elsevier	Elsevier, 48, 13.26% Elsevier 48 publications, 13.26%
MDPI	MDPI, 28, 7.73% MDPI 28 publications, 7.73%
Taylor & Francis	Taylor & Francis, 24, 6.63% Taylor & Francis 24 publications, 6.63%
Wiley	Wiley, 19, 5.25% Wiley 19 publications, 5.25%
Hindawi Limited	Hindawi Limited, 15, 4.14% Hindawi Limited 15 publications, 4.14%
SAGE	SAGE, 14, 3.87% SAGE 14 publications, 3.87%
Oxford University Press	Oxford University Press, 12, 3.31% Oxford University Press 12 publications, 3.31%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 11, 3.04% Public Library of Science (PLoS) 11 publications, 3.04%
Social Science Electronic Publishing	Social Science Electronic Publishing, 8, 2.21% Social Science Electronic Publishing 8 publications, 2.21%
Frontiers Media S.A.	Frontiers Media S.A., 7, 1.93% Frontiers Media S.A. 7 publications, 1.93%
IOP Publishing	IOP Publishing, 7, 1.93% IOP Publishing 7 publications, 1.93%
BMJ	BMJ, 6, 1.66% BMJ 6 publications, 1.66%
American Society of Civil Engineers (ASCE)	American Society of Civil Engineers (ASCE), 6, 1.66% American Society of Civil Engineers (ASCE) 6 publications, 1.66%
American Society of Tropical Medicine and Hygiene	American Society of Tropical Medicine and Hygiene, 4, 1.1% American Society of Tropical Medicine and Hygiene 4 publications, 1.1%
Cambridge University Press	Cambridge University Press, 3, 0.83% Cambridge University Press 3 publications, 0.83%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 3, 0.83% Ovid Technologies (Wolters Kluwer Health) 3 publications, 0.83%
American Chemical Society (ACS)	American Chemical Society (ACS), 3, 0.83% American Chemical Society (ACS) 3 publications, 0.83%
The Endocrine Society	The Endocrine Society, 3, 0.83% The Endocrine Society 3 publications, 0.83%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 3, 0.83% Institute of Electrical and Electronics Engineers (IEEE) 3 publications, 0.83%
Scientific Scholar	Scientific Scholar, 3, 0.83% Scientific Scholar 3 publications, 0.83%
World Scientific and Engineering Academy and Society (WSEAS)	World Scientific and Engineering Academy and Society (WSEAS), 3, 0.83% World Scientific and Engineering Academy and Society (WSEAS) 3 publications, 0.83%
World Scientific	World Scientific, 2, 0.55% World Scientific 2 publications, 0.55%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 2, 0.55% Royal Society of Chemistry (RSC) 2 publications, 0.55%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 2, 0.55% Georg Thieme Verlag KG 2 publications, 0.55%
IGI Global	IGI Global, 2, 0.55% IGI Global 2 publications, 0.55%
IOS Press	IOS Press, 1, 0.28% IOS Press 1 publication, 0.28%
Emerald	Emerald, 1, 0.28% Emerald 1 publication, 0.28%
Bentham Science Publishers Ltd.	Bentham Science Publishers Ltd., 1, 0.28% Bentham Science Publishers Ltd. 1 publication, 0.28%
American Society of Clinical Oncology (ASCO)	American Society of Clinical Oncology (ASCO), 1, 0.28% American Society of Clinical Oncology (ASCO) 1 publication, 0.28%
	10 20 30 40 50 60 70 80 90 100

With other organizations

	10 20 30 40 50 60 70 80
University of Colombo	University of Colombo, 80, 22.1% University of Colombo 80 publications, 22.1%
University of New South Wales	University of New South Wales, 12, 3.31% University of New South Wales 12 publications, 3.31%
University of Oxford	University of Oxford, 11, 3.04% University of Oxford 11 publications, 3.04%
Minia University	Minia University, 8, 2.21% Minia University 8 publications, 2.21%
University of Cape Town	University of Cape Town, 7, 1.93% University of Cape Town 7 publications, 1.93%
King Saud University	King Saud University, 6, 1.66% King Saud University 6 publications, 1.66%
Huazhong University of Science and Technology	Huazhong University of Science and Technology, 6, 1.66% Huazhong University of Science and Technology 6 publications, 1.66%
Maastricht University	Maastricht University, 6, 1.66% Maastricht University 6 publications, 1.66%
National Cancer Institute (Sri Lanka)	National Cancer Institute (Sri Lanka), 6, 1.66% National Cancer Institute (Sri Lanka) 6 publications, 1.66%
University of Technology, Malaysia	University of Technology, Malaysia, 5, 1.38% University of Technology, Malaysia 5 publications, 1.38%
Imperial College London	Imperial College London, 5, 1.38% Imperial College London 5 publications, 1.38%
University of Sydney	University of Sydney, 5, 1.38% University of Sydney 5 publications, 1.38%
Griffith University	Griffith University, 5, 1.38% Griffith University 5 publications, 1.38%
Stellenbosch University	Stellenbosch University, 5, 1.38% Stellenbosch University 5 publications, 1.38%
Mahidol University	Mahidol University, 5, 1.38% Mahidol University 5 publications, 1.38%
Duke University	Duke University, 5, 1.38% Duke University 5 publications, 1.38%
University of Edinburgh	University of Edinburgh, 4, 1.1% University of Edinburgh 4 publications, 1.1%
University of Wollongong	University of Wollongong, 4, 1.1% University of Wollongong 4 publications, 1.1%
University of California, San Diego	University of California, San Diego, 4, 1.1% University of California, San Diego 4 publications, 1.1%
Binghamton University	Binghamton University, 4, 1.1% Binghamton University 4 publications, 1.1%
South China University of Technology	South China University of Technology, 3, 0.83% South China University of Technology 3 publications, 0.83%
Royal Melbourne Institute of Technology	Royal Melbourne Institute of Technology, 3, 0.83% Royal Melbourne Institute of Technology 3 publications, 0.83%
Peter MacCallum Cancer Centre	Peter MacCallum Cancer Centre, 3, 0.83% Peter MacCallum Cancer Centre 3 publications, 0.83%
University of the Witwatersrand	University of the Witwatersrand, 3, 0.83% University of the Witwatersrand 3 publications, 0.83%
Tokyo Metropolitan University	Tokyo Metropolitan University, 3, 0.83% Tokyo Metropolitan University 3 publications, 0.83%
Ramathibodi Hospital	Ramathibodi Hospital, 3, 0.83% Ramathibodi Hospital 3 publications, 0.83%
Korea University	Korea University, 3, 0.83% Korea University 3 publications, 0.83%
Washington University in St. Louis	Washington University in St. Louis, 3, 0.83% Washington University in St. Louis 3 publications, 0.83%
Newcastle University	Newcastle University, 3, 0.83% Newcastle University 3 publications, 0.83%
Vanderbilt University Medical Center	Vanderbilt University Medical Center, 3, 0.83% Vanderbilt University Medical Center 3 publications, 0.83%
	10 20 30 40 50 60 70 80

With foreign organizations

	2 4 6 8 10 12
University of New South Wales	University of New South Wales, 12, 3.31% University of New South Wales 12 publications, 3.31%
University of Oxford	University of Oxford, 11, 3.04% University of Oxford 11 publications, 3.04%
Minia University	Minia University, 8, 2.21% Minia University 8 publications, 2.21%
University of Cape Town	University of Cape Town, 7, 1.93% University of Cape Town 7 publications, 1.93%
King Saud University	King Saud University, 6, 1.66% King Saud University 6 publications, 1.66%
Huazhong University of Science and Technology	Huazhong University of Science and Technology, 6, 1.66% Huazhong University of Science and Technology 6 publications, 1.66%
Maastricht University	Maastricht University, 6, 1.66% Maastricht University 6 publications, 1.66%
University of Technology, Malaysia	University of Technology, Malaysia, 5, 1.38% University of Technology, Malaysia 5 publications, 1.38%
Imperial College London	Imperial College London, 5, 1.38% Imperial College London 5 publications, 1.38%
University of Sydney	University of Sydney, 5, 1.38% University of Sydney 5 publications, 1.38%
Griffith University	Griffith University, 5, 1.38% Griffith University 5 publications, 1.38%
Stellenbosch University	Stellenbosch University, 5, 1.38% Stellenbosch University 5 publications, 1.38%
Mahidol University	Mahidol University, 5, 1.38% Mahidol University 5 publications, 1.38%
Duke University	Duke University, 5, 1.38% Duke University 5 publications, 1.38%
University of Edinburgh	University of Edinburgh, 4, 1.1% University of Edinburgh 4 publications, 1.1%
University of Wollongong	University of Wollongong, 4, 1.1% University of Wollongong 4 publications, 1.1%
University of California, San Diego	University of California, San Diego, 4, 1.1% University of California, San Diego 4 publications, 1.1%
Binghamton University	Binghamton University, 4, 1.1% Binghamton University 4 publications, 1.1%
South China University of Technology	South China University of Technology, 3, 0.83% South China University of Technology 3 publications, 0.83%
Royal Melbourne Institute of Technology	Royal Melbourne Institute of Technology, 3, 0.83% Royal Melbourne Institute of Technology 3 publications, 0.83%
Peter MacCallum Cancer Centre	Peter MacCallum Cancer Centre, 3, 0.83% Peter MacCallum Cancer Centre 3 publications, 0.83%
University of the Witwatersrand	University of the Witwatersrand, 3, 0.83% University of the Witwatersrand 3 publications, 0.83%
Tokyo Metropolitan University	Tokyo Metropolitan University, 3, 0.83% Tokyo Metropolitan University 3 publications, 0.83%
Ramathibodi Hospital	Ramathibodi Hospital, 3, 0.83% Ramathibodi Hospital 3 publications, 0.83%
Korea University	Korea University, 3, 0.83% Korea University 3 publications, 0.83%
Washington University in St. Louis	Washington University in St. Louis, 3, 0.83% Washington University in St. Louis 3 publications, 0.83%
Newcastle University	Newcastle University, 3, 0.83% Newcastle University 3 publications, 0.83%
Vanderbilt University Medical Center	Vanderbilt University Medical Center, 3, 0.83% Vanderbilt University Medical Center 3 publications, 0.83%
University of Bremen	University of Bremen, 3, 0.83% University of Bremen 3 publications, 0.83%
University of Houston	University of Houston, 3, 0.83% University of Houston 3 publications, 0.83%
	2 4 6 8 10 12

With other countries

	5 10 15 20 25 30 35 40 45
United Kingdom	United Kingdom, 43, 11.88% United Kingdom 43 publications, 11.88%
Australia	Australia, 41, 11.33% Australia 41 publications, 11.33%
USA	USA, 38, 10.5% USA 38 publications, 10.5%
China	China, 24, 6.63% China 24 publications, 6.63%
Japan	Japan, 13, 3.59% Japan 13 publications, 3.59%
India	India, 12, 3.31% India 12 publications, 3.31%
Egypt	Egypt, 11, 3.04% Egypt 11 publications, 3.04%
Canada	Canada, 11, 3.04% Canada 11 publications, 3.04%
Saudi Arabia	Saudi Arabia, 10, 2.76% Saudi Arabia 10 publications, 2.76%
Thailand	Thailand, 10, 2.76% Thailand 10 publications, 2.76%
Netherlands	Netherlands, 9, 2.49% Netherlands 9 publications, 2.49%
South Africa	South Africa, 9, 2.49% South Africa 9 publications, 2.49%
Malaysia	Malaysia, 8, 2.21% Malaysia 8 publications, 2.21%
Italy	Italy, 7, 1.93% Italy 7 publications, 1.93%
Germany	Germany, 6, 1.66% Germany 6 publications, 1.66%
Estonia	Estonia, 6, 1.66% Estonia 6 publications, 1.66%
Republic of Korea	Republic of Korea, 6, 1.66% Republic of Korea 6 publications, 1.66%
France	France, 4, 1.1% France 4 publications, 1.1%
Kenya	Kenya, 4, 1.1% Kenya 4 publications, 1.1%
Pakistan	Pakistan, 4, 1.1% Pakistan 4 publications, 1.1%
Sweden	Sweden, 4, 1.1% Sweden 4 publications, 1.1%
Austria	Austria, 3, 0.83% Austria 3 publications, 0.83%
Brazil	Brazil, 3, 0.83% Brazil 3 publications, 0.83%
Greece	Greece, 3, 0.83% Greece 3 publications, 0.83%
Qatar	Qatar, 3, 0.83% Qatar 3 publications, 0.83%
UAE	UAE, 3, 0.83% UAE 3 publications, 0.83%
Singapore	Singapore, 3, 0.83% Singapore 3 publications, 0.83%
Chile	Chile, 3, 0.83% Chile 3 publications, 0.83%
Algeria	Algeria, 2, 0.55% Algeria 2 publications, 0.55%
	5 10 15 20 25 30 35 40 45

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 2011 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.

Science degree

Academy membership

Research interests

Skills

Can be a supervisor 🥼

Looking for collaborations 🤝

1 found

20 40 60

h-index

h-index Publications Citations

Gamage Chandima Kumara Walipta

🥼 🤝 🔍

General Sir John Kotelawala Defence University

16 publications, 12 citations

h-index: 2