General Sir John Kotelawala Defence University

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General Sir John Kotelawala Defence University

Short name

KDU

Country, city

Sri Lanka, Colombo

04n37he08

Organization website

Publications

491

Citations

4 184

h-index

Top-3 journals

PLoS ONE (9 publications)

Palgrave Studies in Moral and Mindful Approaches to Leadership and Business (9 publications)

Scientific Reports (9 publications)

Top-3 organizations

University of Colombo (100 publications)

University of Sri Jayewardenepura (75 publications)

University of Peradeniya (31 publications)

Top-3 foreign organizations

University of New South Wales (15 publications)

Imperial College London (13 publications)

University of Oxford (12 publications)

Top-1 researchers by h-index

Gamage Chandima Kumara Walipta

🥼 🤝

17 publications, 23 citations

h-index: 3

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 2011

Total publications

491

Total citations

4184

Citations per publication

8.52

Average publications per year

30.69

Average authors per publication

6.84

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, 74, 15.07% General Medicine 74 publications, 15.07%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 36, 7.33% Public Health, Environmental and Occupational Health 36 publications, 7.33%
Infectious Diseases	Infectious Diseases, 31, 6.31% Infectious Diseases 31 publications, 6.31%
Multidisciplinary	Multidisciplinary, 16, 3.26% Multidisciplinary 16 publications, 3.26%
Parasitology	Parasitology, 16, 3.26% Parasitology 16 publications, 3.26%
Civil and Structural Engineering	Civil and Structural Engineering, 14, 2.85% Civil and Structural Engineering 14 publications, 2.85%
Education	Education, 12, 2.44% Education 12 publications, 2.44%
Endocrinology, Diabetes and Metabolism	Endocrinology, Diabetes and Metabolism, 11, 2.24% Endocrinology, Diabetes and Metabolism 11 publications, 2.24%
Computer Science Applications	Computer Science Applications, 10, 2.04% Computer Science Applications 10 publications, 2.04%
Building and Construction	Building and Construction, 10, 2.04% Building and Construction 10 publications, 2.04%
Radiology, Nuclear Medicine and imaging	Radiology, Nuclear Medicine and imaging, 10, 2.04% Radiology, Nuclear Medicine and imaging 10 publications, 2.04%
General Biochemistry, Genetics and Molecular Biology	General Biochemistry, Genetics and Molecular Biology, 9, 1.83% General Biochemistry, Genetics and Molecular Biology 9 publications, 1.83%
General Environmental Science	General Environmental Science, 9, 1.83% General Environmental Science 9 publications, 1.83%
Immunology	Immunology, 9, 1.83% Immunology 9 publications, 1.83%
Health Policy	Health Policy, 9, 1.83% Health Policy 9 publications, 1.83%
Virology	Virology, 9, 1.83% Virology 9 publications, 1.83%
Microbiology (medical)	Microbiology (medical), 8, 1.63% Microbiology (medical) 8 publications, 1.63%
General Immunology and Microbiology	General Immunology and Microbiology, 8, 1.63% General Immunology and Microbiology 8 publications, 1.63%
Management, Monitoring, Policy and Law	Management, Monitoring, Policy and Law, 8, 1.63% Management, Monitoring, Policy and Law 8 publications, 1.63%
Biochemistry	Biochemistry, 7, 1.43% Biochemistry 7 publications, 1.43%
Microbiology	Microbiology, 7, 1.43% Microbiology 7 publications, 1.43%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 7, 1.43% Electrical and Electronic Engineering 7 publications, 1.43%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 7, 1.43% Renewable Energy, Sustainability and the Environment 7 publications, 1.43%
Complementary and alternative medicine	Complementary and alternative medicine, 6, 1.22% Complementary and alternative medicine 6 publications, 1.22%
General Materials Science	General Materials Science, 6, 1.22% General Materials Science 6 publications, 1.22%
Mechanical Engineering	Mechanical Engineering, 6, 1.22% Mechanical Engineering 6 publications, 1.22%
General Energy	General Energy, 6, 1.22% General Energy 6 publications, 1.22%
Immunology and Allergy	Immunology and Allergy, 6, 1.22% Immunology and Allergy 6 publications, 1.22%
General Earth and Planetary Sciences	General Earth and Planetary Sciences, 6, 1.22% General Earth and Planetary Sciences 6 publications, 1.22%
General Nursing	General Nursing, 6, 1.22% General Nursing 6 publications, 1.22%
	10 20 30 40 50 60 70 80

Journals

	1 2 3 4 5 6 7 8 9
Scientific Reports	Scientific Reports, 9, 1.83% Scientific Reports 9 publications, 1.83%
PLoS ONE	PLoS ONE, 9, 1.83% PLoS ONE 9 publications, 1.83%
Palgrave Studies in Moral and Mindful Approaches to Leadership and Business	Palgrave Studies in Moral and Mindful Approaches to Leadership and Business, 9, 1.83% Palgrave Studies in Moral and Mindful Approaches to Leadership and Business 9 publications, 1.83%
SSRN Electronic Journal	SSRN Electronic Journal, 8, 1.63% SSRN Electronic Journal 8 publications, 1.63%
BMJ Open	BMJ Open, 7, 1.43% BMJ Open 7 publications, 1.43%
Journal of Medical Case Reports	Journal of Medical Case Reports, 7, 1.43% Journal of Medical Case Reports 7 publications, 1.43%
BMC Endocrine Disorders	BMC Endocrine Disorders, 5, 1.02% BMC Endocrine Disorders 5 publications, 1.02%
Lecture Notes in Civil Engineering	Lecture Notes in Civil Engineering, 5, 1.02% Lecture Notes in Civil Engineering 5 publications, 1.02%
Radiography	Radiography, 5, 1.02% Radiography 5 publications, 1.02%
Communications in Computer and Information Science	Communications in Computer and Information Science, 5, 1.02% Communications in Computer and Information Science 5 publications, 1.02%
Transactions of the Royal Society of Tropical Medicine and Hygiene	Transactions of the Royal Society of Tropical Medicine and Hygiene, 5, 1.02% Transactions of the Royal Society of Tropical Medicine and Hygiene 5 publications, 1.02%
American Journal of Tropical Medicine and Hygiene	American Journal of Tropical Medicine and Hygiene, 4, 0.81% American Journal of Tropical Medicine and Hygiene 4 publications, 0.81%
International Journal for Equity in Health	International Journal for Equity in Health, 4, 0.81% International Journal for Equity in Health 4 publications, 0.81%
BMJ Case Reports	BMJ Case Reports, 4, 0.81% BMJ Case Reports 4 publications, 0.81%
Heliyon	Heliyon, 4, 0.81% Heliyon 4 publications, 0.81%
Springer Texts in Education	Springer Texts in Education, 4, 0.81% Springer Texts in Education 4 publications, 0.81%
Parasitology International	Parasitology International, 3, 0.61% Parasitology International 3 publications, 0.61%
Journal of the Endocrine Society	Journal of the Endocrine Society, 3, 0.61% Journal of the Endocrine Society 3 publications, 0.61%
Viruses	Viruses, 3, 0.61% Viruses 3 publications, 0.61%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 3, 0.61% Journal of Physics: Conference Series 3 publications, 0.61%
Journal of Radiological Protection	Journal of Radiological Protection, 3, 0.61% Journal of Radiological Protection 3 publications, 0.61%
Case Studies in Construction Materials	Case Studies in Construction Materials, 3, 0.61% Case Studies in Construction Materials 3 publications, 0.61%
BMC Health Services Research	BMC Health Services Research, 3, 0.61% BMC Health Services Research 3 publications, 0.61%
Radiation Protection Dosimetry	Radiation Protection Dosimetry, 3, 0.61% Radiation Protection Dosimetry 3 publications, 0.61%
BMC Medical Education	BMC Medical Education, 3, 0.61% BMC Medical Education 3 publications, 0.61%
BMC Public Health	BMC Public Health, 3, 0.61% BMC Public Health 3 publications, 0.61%
Sustainability	Sustainability, 3, 0.61% Sustainability 3 publications, 0.61%
Energy Reports	Energy Reports, 3, 0.61% Energy Reports 3 publications, 0.61%
PLoS Neglected Tropical Diseases	PLoS Neglected Tropical Diseases, 3, 0.61% PLoS Neglected Tropical Diseases 3 publications, 0.61%
Journal of Clinical Endocrinology and Metabolism	Journal of Clinical Endocrinology and Metabolism, 3, 0.61% Journal of Clinical Endocrinology and Metabolism 3 publications, 0.61%
	1 2 3 4 5 6 7 8 9

Publishers

	20 40 60 80 100 120 140
Springer Nature	Springer Nature, 133, 27.09% Springer Nature 133 publications, 27.09%
Elsevier	Elsevier, 72, 14.66% Elsevier 72 publications, 14.66%
MDPI	MDPI, 32, 6.52% MDPI 32 publications, 6.52%
Taylor & Francis	Taylor & Francis, 28, 5.7% Taylor & Francis 28 publications, 5.7%
Wiley	Wiley, 27, 5.5% Wiley 27 publications, 5.5%
SAGE	SAGE, 20, 4.07% SAGE 20 publications, 4.07%
Hindawi Limited	Hindawi Limited, 16, 3.26% Hindawi Limited 16 publications, 3.26%
Oxford University Press	Oxford University Press, 15, 3.05% Oxford University Press 15 publications, 3.05%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 13, 2.65% Public Library of Science (PLoS) 13 publications, 2.65%
BMJ	BMJ, 13, 2.65% BMJ 13 publications, 2.65%
IOP Publishing	IOP Publishing, 9, 1.83% IOP Publishing 9 publications, 1.83%
Social Science Electronic Publishing	Social Science Electronic Publishing, 8, 1.63% Social Science Electronic Publishing 8 publications, 1.63%
Frontiers Media S.A.	Frontiers Media S.A., 7, 1.43% Frontiers Media S.A. 7 publications, 1.43%
American Society of Civil Engineers (ASCE)	American Society of Civil Engineers (ASCE), 7, 1.43% American Society of Civil Engineers (ASCE) 7 publications, 1.43%
Emerald	Emerald, 6, 1.22% Emerald 6 publications, 1.22%
The Endocrine Society	The Endocrine Society, 6, 1.22% The Endocrine Society 6 publications, 1.22%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 5, 1.02% Ovid Technologies (Wolters Kluwer Health) 5 publications, 1.02%
Bentham Science Publishers Ltd.	Bentham Science Publishers Ltd., 5, 1.02% Bentham Science Publishers Ltd. 5 publications, 1.02%
Cambridge University Press	Cambridge University Press, 4, 0.81% Cambridge University Press 4 publications, 0.81%
American Chemical Society (ACS)	American Chemical Society (ACS), 4, 0.81% American Chemical Society (ACS) 4 publications, 0.81%
American Society of Tropical Medicine and Hygiene	American Society of Tropical Medicine and Hygiene, 4, 0.81% American Society of Tropical Medicine and Hygiene 4 publications, 0.81%
Walter de Gruyter	Walter de Gruyter, 3, 0.61% Walter de Gruyter 3 publications, 0.61%
World Scientific	World Scientific, 3, 0.61% World Scientific 3 publications, 0.61%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 3, 0.61% Institute of Electrical and Electronics Engineers (IEEE) 3 publications, 0.61%
Scientific Scholar	Scientific Scholar, 3, 0.61% Scientific Scholar 3 publications, 0.61%
World Scientific and Engineering Academy and Society (WSEAS)	World Scientific and Engineering Academy and Society (WSEAS), 3, 0.61% World Scientific and Engineering Academy and Society (WSEAS) 3 publications, 0.61%
American Society of Clinical Oncology (ASCO)	American Society of Clinical Oncology (ASCO), 2, 0.41% American Society of Clinical Oncology (ASCO) 2 publications, 0.41%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 2, 0.41% Royal Society of Chemistry (RSC) 2 publications, 0.41%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 2, 0.41% Georg Thieme Verlag KG 2 publications, 0.41%
Jaypee Brothers Medical Publishing	Jaypee Brothers Medical Publishing, 2, 0.41% Jaypee Brothers Medical Publishing 2 publications, 0.41%
	20 40 60 80 100 120 140

With other organizations

	20 40 60 80 100
University of Colombo	University of Colombo, 100, 20.37% University of Colombo 100 publications, 20.37%
University of Sri Jayewardenepura	University of Sri Jayewardenepura, 75, 15.27% University of Sri Jayewardenepura 75 publications, 15.27%
University of Peradeniya	University of Peradeniya, 31, 6.31% University of Peradeniya 31 publications, 6.31%
University of Ruhuna	University of Ruhuna, 29, 5.91% University of Ruhuna 29 publications, 5.91%
University of Kelaniya	University of Kelaniya, 26, 5.3% University of Kelaniya 26 publications, 5.3%
University of Moratuwa	University of Moratuwa, 20, 4.07% University of Moratuwa 20 publications, 4.07%
Wayamba University of Sri Lanka	Wayamba University of Sri Lanka, 18, 3.67% Wayamba University of Sri Lanka 18 publications, 3.67%
University of New South Wales	University of New South Wales, 15, 3.05% University of New South Wales 15 publications, 3.05%
Rajarata University of Sri Lanka	Rajarata University of Sri Lanka, 15, 3.05% Rajarata University of Sri Lanka 15 publications, 3.05%
Imperial College London	Imperial College London, 13, 2.65% Imperial College London 13 publications, 2.65%
University of Oxford	University of Oxford, 12, 2.44% University of Oxford 12 publications, 2.44%
University of Cape Town	University of Cape Town, 12, 2.44% University of Cape Town 12 publications, 2.44%
Griffith University	Griffith University, 9, 1.83% Griffith University 9 publications, 1.83%
Nova Southeastern University	Nova Southeastern University, 9, 1.83% Nova Southeastern University 9 publications, 1.83%
University of Technology, Malaysia	University of Technology, Malaysia, 8, 1.63% University of Technology, Malaysia 8 publications, 1.63%
Maastricht University	Maastricht University, 8, 1.63% Maastricht University 8 publications, 1.63%
Duke University	Duke University, 8, 1.63% Duke University 8 publications, 1.63%
Minia University	Minia University, 8, 1.63% Minia University 8 publications, 1.63%
Huazhong University of Science and Technology	Huazhong University of Science and Technology, 7, 1.43% Huazhong University of Science and Technology 7 publications, 1.43%
University of Wollongong	University of Wollongong, 7, 1.43% University of Wollongong 7 publications, 1.43%
Mahidol University	Mahidol University, 7, 1.43% Mahidol University 7 publications, 1.43%
Sabaragamuwa University of Sri Lanka	Sabaragamuwa University of Sri Lanka, 7, 1.43% Sabaragamuwa University of Sri Lanka 7 publications, 1.43%
King Saud University	King Saud University, 6, 1.22% King Saud University 6 publications, 1.22%
University of Edinburgh	University of Edinburgh, 6, 1.22% University of Edinburgh 6 publications, 1.22%
University of Sydney	University of Sydney, 6, 1.22% University of Sydney 6 publications, 1.22%
University of Queensland	University of Queensland, 6, 1.22% University of Queensland 6 publications, 1.22%
University of California, San Diego	University of California, San Diego, 6, 1.22% University of California, San Diego 6 publications, 1.22%
Estonian University of Life Sciences	Estonian University of Life Sciences, 6, 1.22% Estonian University of Life Sciences 6 publications, 1.22%
University of Southern California	University of Southern California, 5, 1.02% University of Southern California 5 publications, 1.02%
Stellenbosch University	Stellenbosch University, 5, 1.02% Stellenbosch University 5 publications, 1.02%
	20 40 60 80 100

With foreign organizations

	2 4 6 8 10 12 14 16
University of New South Wales	University of New South Wales, 15, 3.05% University of New South Wales 15 publications, 3.05%
Imperial College London	Imperial College London, 13, 2.65% Imperial College London 13 publications, 2.65%
University of Oxford	University of Oxford, 12, 2.44% University of Oxford 12 publications, 2.44%
University of Cape Town	University of Cape Town, 12, 2.44% University of Cape Town 12 publications, 2.44%
Griffith University	Griffith University, 9, 1.83% Griffith University 9 publications, 1.83%
Nova Southeastern University	Nova Southeastern University, 9, 1.83% Nova Southeastern University 9 publications, 1.83%
University of Technology, Malaysia	University of Technology, Malaysia, 8, 1.63% University of Technology, Malaysia 8 publications, 1.63%
Maastricht University	Maastricht University, 8, 1.63% Maastricht University 8 publications, 1.63%
Duke University	Duke University, 8, 1.63% Duke University 8 publications, 1.63%
Minia University	Minia University, 8, 1.63% Minia University 8 publications, 1.63%
Huazhong University of Science and Technology	Huazhong University of Science and Technology, 7, 1.43% Huazhong University of Science and Technology 7 publications, 1.43%
University of Wollongong	University of Wollongong, 7, 1.43% University of Wollongong 7 publications, 1.43%
Mahidol University	Mahidol University, 7, 1.43% Mahidol University 7 publications, 1.43%
King Saud University	King Saud University, 6, 1.22% King Saud University 6 publications, 1.22%
University of Edinburgh	University of Edinburgh, 6, 1.22% University of Edinburgh 6 publications, 1.22%
University of Sydney	University of Sydney, 6, 1.22% University of Sydney 6 publications, 1.22%
University of Queensland	University of Queensland, 6, 1.22% University of Queensland 6 publications, 1.22%
University of California, San Diego	University of California, San Diego, 6, 1.22% University of California, San Diego 6 publications, 1.22%
Estonian University of Life Sciences	Estonian University of Life Sciences, 6, 1.22% Estonian University of Life Sciences 6 publications, 1.22%
University of Southern California	University of Southern California, 5, 1.02% University of Southern California 5 publications, 1.02%
Stellenbosch University	Stellenbosch University, 5, 1.02% Stellenbosch University 5 publications, 1.02%
Stanford University	Stanford University, 5, 1.02% Stanford University 5 publications, 1.02%
University of Aberdeen	University of Aberdeen, 5, 1.02% University of Aberdeen 5 publications, 1.02%
Karolinska Institute	Karolinska Institute, 4, 0.81% Karolinska Institute 4 publications, 0.81%
University of Gothenburg	University of Gothenburg, 4, 0.81% University of Gothenburg 4 publications, 0.81%
Imperial College Healthcare NHS Trust	Imperial College Healthcare NHS Trust, 4, 0.81% Imperial College Healthcare NHS Trust 4 publications, 0.81%
University of Cambridge	University of Cambridge, 4, 0.81% University of Cambridge 4 publications, 0.81%
University of Copenhagen	University of Copenhagen, 4, 0.81% University of Copenhagen 4 publications, 0.81%
University of Oslo	University of Oslo, 4, 0.81% University of Oslo 4 publications, 0.81%
University of Tsukuba	University of Tsukuba, 4, 0.81% University of Tsukuba 4 publications, 0.81%
	2 4 6 8 10 12 14 16

With other countries

	10 20 30 40 50 60
USA	USA, 52, 10.59% USA 52 publications, 10.59%
United Kingdom	United Kingdom, 50, 10.18% United Kingdom 50 publications, 10.18%
Australia	Australia, 46, 9.37% Australia 46 publications, 9.37%
China	China, 25, 5.09% China 25 publications, 5.09%
India	India, 14, 2.85% India 14 publications, 2.85%
Japan	Japan, 14, 2.85% Japan 14 publications, 2.85%
Canada	Canada, 12, 2.44% Canada 12 publications, 2.44%
Egypt	Egypt, 11, 2.24% Egypt 11 publications, 2.24%
Netherlands	Netherlands, 10, 2.04% Netherlands 10 publications, 2.04%
Saudi Arabia	Saudi Arabia, 10, 2.04% Saudi Arabia 10 publications, 2.04%
Thailand	Thailand, 10, 2.04% Thailand 10 publications, 2.04%
Italy	Italy, 9, 1.83% Italy 9 publications, 1.83%
South Africa	South Africa, 9, 1.83% South Africa 9 publications, 1.83%
Malaysia	Malaysia, 8, 1.63% Malaysia 8 publications, 1.63%
Germany	Germany, 7, 1.43% Germany 7 publications, 1.43%
Estonia	Estonia, 6, 1.22% Estonia 6 publications, 1.22%
Republic of Korea	Republic of Korea, 6, 1.22% Republic of Korea 6 publications, 1.22%
Sweden	Sweden, 5, 1.02% Sweden 5 publications, 1.02%
France	France, 4, 0.81% France 4 publications, 0.81%
Kenya	Kenya, 4, 0.81% Kenya 4 publications, 0.81%
Pakistan	Pakistan, 4, 0.81% Pakistan 4 publications, 0.81%
Chile	Chile, 4, 0.81% Chile 4 publications, 0.81%
Switzerland	Switzerland, 4, 0.81% Switzerland 4 publications, 0.81%
Austria	Austria, 3, 0.61% Austria 3 publications, 0.61%
Brazil	Brazil, 3, 0.61% Brazil 3 publications, 0.61%
Greece	Greece, 3, 0.61% Greece 3 publications, 0.61%
Ireland	Ireland, 3, 0.61% Ireland 3 publications, 0.61%
Qatar	Qatar, 3, 0.61% Qatar 3 publications, 0.61%
Mexico	Mexico, 3, 0.61% Mexico 3 publications, 0.61%
	10 20 30 40 50 60

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