Ramkhamhaeng University

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Short name

Country, city

Thailand, Bangkok

00mrw8k38

Organization website

Publications

1 082

Citations

17 483

h-index

Top-3 journals

SSRN Electronic Journal (28 publications)

Journal of Natural Products (20 publications)

Tetrahedron (20 publications)

Top-3 organizations

Chulalongkorn University (175 publications)

Mahidol University (155 publications)

Chiang Mai University (66 publications)

Top-3 foreign organizations

National University of Malaysia (21 publications)

Vietnam Academy of Science and Technology (18 publications)

VNU University of Science (14 publications)

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 1982

Total publications

1082

Total citations

17483

Citations per publication

16.16

Average publications per year

24.04

Average authors per publication

5.58

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

	20 40 60 80 100 120 140 160 180
General Medicine	General Medicine, 164, 15.16% General Medicine 164 publications, 15.16%
Drug Discovery	Drug Discovery, 124, 11.46% Drug Discovery 124 publications, 11.46%
Organic Chemistry	Organic Chemistry, 121, 11.18% Organic Chemistry 121 publications, 11.18%
Biochemistry	Biochemistry, 120, 11.09% Biochemistry 120 publications, 11.09%
Pharmacology	Pharmacology, 97, 8.96% Pharmacology 97 publications, 8.96%
Molecular Medicine	Molecular Medicine, 80, 7.39% Molecular Medicine 80 publications, 7.39%
Ecology, Evolution, Behavior and Systematics	Ecology, Evolution, Behavior and Systematics, 74, 6.84% Ecology, Evolution, Behavior and Systematics 74 publications, 6.84%
Pharmaceutical Science	Pharmaceutical Science, 73, 6.75% Pharmaceutical Science 73 publications, 6.75%
Plant Science	Plant Science, 72, 6.65% Plant Science 72 publications, 6.65%
Molecular Biology	Molecular Biology, 68, 6.28% Molecular Biology 68 publications, 6.28%
General Chemistry	General Chemistry, 66, 6.1% General Chemistry 66 publications, 6.1%
Analytical Chemistry	Analytical Chemistry, 48, 4.44% Analytical Chemistry 48 publications, 4.44%
Complementary and alternative medicine	Complementary and alternative medicine, 39, 3.6% Complementary and alternative medicine 39 publications, 3.6%
General Materials Science	General Materials Science, 32, 2.96% General Materials Science 32 publications, 2.96%
Biotechnology	Biotechnology, 28, 2.59% Biotechnology 28 publications, 2.59%
Aquatic Science	Aquatic Science, 27, 2.5% Aquatic Science 27 publications, 2.5%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 26, 2.4% Physical and Theoretical Chemistry 26 publications, 2.4%
General Physics and Astronomy	General Physics and Astronomy, 26, 2.4% General Physics and Astronomy 26 publications, 2.4%
Multidisciplinary	Multidisciplinary, 24, 2.22% Multidisciplinary 24 publications, 2.22%
Condensed Matter Physics	Condensed Matter Physics, 24, 2.22% Condensed Matter Physics 24 publications, 2.22%
Food Science	Food Science, 23, 2.13% Food Science 23 publications, 2.13%
Atmospheric Science	Atmospheric Science, 23, 2.13% Atmospheric Science 23 publications, 2.13%
Materials Chemistry	Materials Chemistry, 22, 2.03% Materials Chemistry 22 publications, 2.03%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 22, 2.03% Electrical and Electronic Engineering 22 publications, 2.03%
General Mathematics	General Mathematics, 22, 2.03% General Mathematics 22 publications, 2.03%
General Chemical Engineering	General Chemical Engineering, 21, 1.94% General Chemical Engineering 21 publications, 1.94%
Microbiology	Microbiology, 21, 1.94% Microbiology 21 publications, 1.94%
Pollution	Pollution, 21, 1.94% Pollution 21 publications, 1.94%
Clinical Biochemistry	Clinical Biochemistry, 20, 1.85% Clinical Biochemistry 20 publications, 1.85%
Bioengineering	Bioengineering, 20, 1.85% Bioengineering 20 publications, 1.85%
	20 40 60 80 100 120 140 160 180

Journals

	5 10 15 20 25 30
SSRN Electronic Journal	SSRN Electronic Journal, 28, 2.59% SSRN Electronic Journal 28 publications, 2.59%
Tetrahedron	Tetrahedron, 20, 1.85% Tetrahedron 20 publications, 1.85%
Journal of Natural Products	Journal of Natural Products, 20, 1.85% Journal of Natural Products 20 publications, 1.85%
Phytochemistry	Phytochemistry, 19, 1.76% Phytochemistry 19 publications, 1.76%
International Journal of Systematic and Evolutionary Microbiology	International Journal of Systematic and Evolutionary Microbiology, 14, 1.29% International Journal of Systematic and Evolutionary Microbiology 14 publications, 1.29%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 14, 1.29% Journal of Physics: Conference Series 14 publications, 1.29%
International Journal of Climatology	International Journal of Climatology, 13, 1.2% International Journal of Climatology 13 publications, 1.2%
Chemical and Pharmaceutical Bulletin	Chemical and Pharmaceutical Bulletin, 13, 1.2% Chemical and Pharmaceutical Bulletin 13 publications, 1.2%
Lichenologist	Lichenologist, 12, 1.11% Lichenologist 12 publications, 1.11%
Natural Product Research	Natural Product Research, 12, 1.11% Natural Product Research 12 publications, 1.11%
Scientific Reports	Scientific Reports, 11, 1.02% Scientific Reports 11 publications, 1.02%
Lecture Notes in Computer Science	Lecture Notes in Computer Science, 10, 0.92% Lecture Notes in Computer Science 10 publications, 0.92%
Phytotaxa	Phytotaxa, 10, 0.92% Phytotaxa 10 publications, 0.92%
Bioorganic and Medicinal Chemistry Letters	Bioorganic and Medicinal Chemistry Letters, 10, 0.92% Bioorganic and Medicinal Chemistry Letters 10 publications, 0.92%
PLoS ONE	PLoS ONE, 10, 0.92% PLoS ONE 10 publications, 0.92%
Archives of Pharmacal Research	Archives of Pharmacal Research, 8, 0.74% Archives of Pharmacal Research 8 publications, 0.74%
Mathematics	Mathematics, 8, 0.74% Mathematics 8 publications, 0.74%
Journal of Ethnopharmacology	Journal of Ethnopharmacology, 8, 0.74% Journal of Ethnopharmacology 8 publications, 0.74%
ACS Omega	ACS Omega, 8, 0.74% ACS Omega 8 publications, 0.74%
European Journal of Pharmacology	European Journal of Pharmacology, 7, 0.65% European Journal of Pharmacology 7 publications, 0.65%
PeerJ	PeerJ, 7, 0.65% PeerJ 7 publications, 0.65%
Journal of Natural Medicines	Journal of Natural Medicines, 7, 0.65% Journal of Natural Medicines 7 publications, 0.65%
Medicinal Chemistry Research	Medicinal Chemistry Research, 7, 0.65% Medicinal Chemistry Research 7 publications, 0.65%
IOP Conference Series: Materials Science and Engineering	IOP Conference Series: Materials Science and Engineering, 7, 0.65% IOP Conference Series: Materials Science and Engineering 7 publications, 0.65%
Planta Medica	Planta Medica, 6, 0.55% Planta Medica 6 publications, 0.55%
Natural Product Communications	Natural Product Communications, 6, 0.55% Natural Product Communications 6 publications, 0.55%
Phytochemistry Letters	Phytochemistry Letters, 6, 0.55% Phytochemistry Letters 6 publications, 0.55%
Procedia Engineering	Procedia Engineering, 6, 0.55% Procedia Engineering 6 publications, 0.55%
Key Engineering Materials	Key Engineering Materials, 6, 0.55% Key Engineering Materials 6 publications, 0.55%
Symmetry	Symmetry, 6, 0.55% Symmetry 6 publications, 0.55%
	5 10 15 20 25 30

Publishers

	50 100 150 200 250 300
Elsevier	Elsevier, 288, 26.62% Elsevier 288 publications, 26.62%
Springer Nature	Springer Nature, 173, 15.99% Springer Nature 173 publications, 15.99%
Wiley	Wiley, 76, 7.02% Wiley 76 publications, 7.02%
MDPI	MDPI, 71, 6.56% MDPI 71 publications, 6.56%
Taylor & Francis	Taylor & Francis, 53, 4.9% Taylor & Francis 53 publications, 4.9%
American Chemical Society (ACS)	American Chemical Society (ACS), 50, 4.62% American Chemical Society (ACS) 50 publications, 4.62%
IOP Publishing	IOP Publishing, 27, 2.5% IOP Publishing 27 publications, 2.5%
Social Science Electronic Publishing	Social Science Electronic Publishing, 27, 2.5% Social Science Electronic Publishing 27 publications, 2.5%
Cambridge University Press	Cambridge University Press, 16, 1.48% Cambridge University Press 16 publications, 1.48%
Pharmaceutical Society of Japan	Pharmaceutical Society of Japan, 16, 1.48% Pharmaceutical Society of Japan 16 publications, 1.48%
SAGE	SAGE, 15, 1.39% SAGE 15 publications, 1.39%
Emerald	Emerald, 14, 1.29% Emerald 14 publications, 1.29%
Microbiology Society	Microbiology Society, 14, 1.29% Microbiology Society 14 publications, 1.29%
Magnolia Press	Magnolia Press, 13, 1.2% Magnolia Press 13 publications, 1.2%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 12, 1.11% Royal Society of Chemistry (RSC) 12 publications, 1.11%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 11, 1.02% Public Library of Science (PLoS) 11 publications, 1.02%
Trans Tech Publications	Trans Tech Publications, 10, 0.92% Trans Tech Publications 10 publications, 0.92%
Hindawi Limited	Hindawi Limited, 9, 0.83% Hindawi Limited 9 publications, 0.83%
World Scientific	World Scientific, 8, 0.74% World Scientific 8 publications, 0.74%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 8, 0.74% Georg Thieme Verlag KG 8 publications, 0.74%
National Library of Serbia	National Library of Serbia, 8, 0.74% National Library of Serbia 8 publications, 0.74%
IGI Global	IGI Global, 8, 0.74% IGI Global 8 publications, 0.74%
Pharmaceutical Society of Korea	Pharmaceutical Society of Korea, 8, 0.74% Pharmaceutical Society of Korea 8 publications, 0.74%
American Institute of Mathematical Sciences (AIMS)	American Institute of Mathematical Sciences (AIMS), 7, 0.65% American Institute of Mathematical Sciences (AIMS) 7 publications, 0.65%
PeerJ	PeerJ, 7, 0.65% PeerJ 7 publications, 0.65%
EDP Sciences	EDP Sciences, 6, 0.55% EDP Sciences 6 publications, 0.55%
Frontiers Media S.A.	Frontiers Media S.A., 6, 0.55% Frontiers Media S.A. 6 publications, 0.55%
Pleiades Publishing	Pleiades Publishing, 5, 0.46% Pleiades Publishing 5 publications, 0.46%
American Bryological & Lichenological Society	American Bryological & Lichenological Society, 5, 0.46% American Bryological & Lichenological Society 5 publications, 0.46%
Walter de Gruyter	Walter de Gruyter, 4, 0.37% Walter de Gruyter 4 publications, 0.37%
	50 100 150 200 250 300

With other organizations

	20 40 60 80 100 120 140 160 180
Chulalongkorn University	Chulalongkorn University, 175, 16.17% Chulalongkorn University 175 publications, 16.17%
Mahidol University	Mahidol University, 155, 14.33% Mahidol University 155 publications, 14.33%
Chiang Mai University	Chiang Mai University, 66, 6.1% Chiang Mai University 66 publications, 6.1%
Khon Kaen University	Khon Kaen University, 62, 5.73% Khon Kaen University 62 publications, 5.73%
Kasetsart University	Kasetsart University, 55, 5.08% Kasetsart University 55 publications, 5.08%
Thammasat University	Thammasat University, 55, 5.08% Thammasat University 55 publications, 5.08%
Burapha University	Burapha University, 54, 4.99% Burapha University 54 publications, 4.99%
Srinakharinwirot University	Srinakharinwirot University, 52, 4.81% Srinakharinwirot University 52 publications, 4.81%
King Mongkut's Institute of Technology Ladkrabang	King Mongkut's Institute of Technology Ladkrabang, 45, 4.16% King Mongkut's Institute of Technology Ladkrabang 45 publications, 4.16%
National Science and Technology Development Agency	National Science and Technology Development Agency, 38, 3.51% National Science and Technology Development Agency 38 publications, 3.51%
Silpakorn University	Silpakorn University, 38, 3.51% Silpakorn University 38 publications, 3.51%
King Mongkut's Institute of Technology North Bangkok	King Mongkut's Institute of Technology North Bangkok, 34, 3.14% King Mongkut's Institute of Technology North Bangkok 34 publications, 3.14%
University of Phayao	University of Phayao, 32, 2.96% University of Phayao 32 publications, 2.96%
Walailak University	Walailak University, 30, 2.77% Walailak University 30 publications, 2.77%
National Center for Genetic Engineering and Biotechnology	National Center for Genetic Engineering and Biotechnology, 29, 2.68% National Center for Genetic Engineering and Biotechnology 29 publications, 2.68%
Mahasarakham University	Mahasarakham University, 29, 2.68% Mahasarakham University 29 publications, 2.68%
Asian Institute of Technology	Asian Institute of Technology, 28, 2.59% Asian Institute of Technology 28 publications, 2.59%
Prince of Songkla University	Prince of Songkla University, 24, 2.22% Prince of Songkla University 24 publications, 2.22%
National University of Malaysia	National University of Malaysia, 21, 1.94% National University of Malaysia 21 publications, 1.94%
Siriraj Hospital	Siriraj Hospital, 20, 1.85% Siriraj Hospital 20 publications, 1.85%
Chulabhorn Research Institute	Chulabhorn Research Institute, 20, 1.85% Chulabhorn Research Institute 20 publications, 1.85%
Vietnam Academy of Science and Technology	Vietnam Academy of Science and Technology, 18, 1.66% Vietnam Academy of Science and Technology 18 publications, 1.66%
Naresuan University	Naresuan University, 17, 1.57% Naresuan University 17 publications, 1.57%
VNU University of Science	VNU University of Science, 14, 1.29% VNU University of Science 14 publications, 1.29%
National Institute of Development Administration	National Institute of Development Administration, 14, 1.29% National Institute of Development Administration 14 publications, 1.29%
Leipzig University	Leipzig University, 13, 1.2% Leipzig University 13 publications, 1.2%
Ramathibodi Hospital	Ramathibodi Hospital, 12, 1.11% Ramathibodi Hospital 12 publications, 1.11%
National Nanotechnology Center	National Nanotechnology Center, 12, 1.11% National Nanotechnology Center 12 publications, 1.11%
Ateneo de Manila University	Ateneo de Manila University, 12, 1.11% Ateneo de Manila University 12 publications, 1.11%
Prince Sultan University	Prince Sultan University, 11, 1.02% Prince Sultan University 11 publications, 1.02%
	20 40 60 80 100 120 140 160 180

With foreign organizations

	5 10 15 20 25
National University of Malaysia	National University of Malaysia, 21, 1.94% National University of Malaysia 21 publications, 1.94%
Vietnam Academy of Science and Technology	Vietnam Academy of Science and Technology, 18, 1.66% Vietnam Academy of Science and Technology 18 publications, 1.66%
VNU University of Science	VNU University of Science, 14, 1.29% VNU University of Science 14 publications, 1.29%
Leipzig University	Leipzig University, 13, 1.2% Leipzig University 13 publications, 1.2%
Ateneo de Manila University	Ateneo de Manila University, 12, 1.11% Ateneo de Manila University 12 publications, 1.11%
Prince Sultan University	Prince Sultan University, 11, 1.02% Prince Sultan University 11 publications, 1.02%
Ankara University	Ankara University, 11, 1.02% Ankara University 11 publications, 1.02%
University of Chinese Academy of Sciences	University of Chinese Academy of Sciences, 10, 0.92% University of Chinese Academy of Sciences 10 publications, 0.92%
King Faisal University	King Faisal University, 9, 0.83% King Faisal University 9 publications, 0.83%
Tsinghua University	Tsinghua University, 9, 0.83% Tsinghua University 9 publications, 0.83%
University Malaysia, Terengganu	University Malaysia, Terengganu, 9, 0.83% University Malaysia, Terengganu 9 publications, 0.83%
Chengdu Institute of Biology, Chinese Academy of Sciences	Chengdu Institute of Biology, Chinese Academy of Sciences, 8, 0.74% Chengdu Institute of Biology, Chinese Academy of Sciences 8 publications, 0.74%
National University of Singapore	National University of Singapore, 7, 0.65% National University of Singapore 7 publications, 0.65%
UniNettuno University	UniNettuno University, 7, 0.65% UniNettuno University 7 publications, 0.65%
University of Queensland	University of Queensland, 7, 0.65% University of Queensland 7 publications, 0.65%
University of Wollongong	University of Wollongong, 7, 0.65% University of Wollongong 7 publications, 0.65%
Leibniz University Hannover	Leibniz University Hannover, 7, 0.65% Leibniz University Hannover 7 publications, 0.65%
University of Regensburg	University of Regensburg, 7, 0.65% University of Regensburg 7 publications, 0.65%
University of Yamanashi	University of Yamanashi, 7, 0.65% University of Yamanashi 7 publications, 0.65%
University of Swabi	University of Swabi, 6, 0.55% University of Swabi 6 publications, 0.55%
East China Normal University	East China Normal University, 6, 0.55% East China Normal University 6 publications, 0.55%
Universiti Brunei Darussalam	Universiti Brunei Darussalam, 6, 0.55% Universiti Brunei Darussalam 6 publications, 0.55%
Liverpool John Moores University	Liverpool John Moores University, 5, 0.46% Liverpool John Moores University 5 publications, 0.46%
University of Glasgow	University of Glasgow, 5, 0.46% University of Glasgow 5 publications, 0.46%
Royal Children's Hospital Melbourne	Royal Children's Hospital Melbourne, 5, 0.46% Royal Children's Hospital Melbourne 5 publications, 0.46%
Chinese University of Hong Kong	Chinese University of Hong Kong, 5, 0.46% Chinese University of Hong Kong 5 publications, 0.46%
Paris Cité University	Paris Cité University, 5, 0.46% Paris Cité University 5 publications, 0.46%
Nara Institute of Science and Technology	Nara Institute of Science and Technology, 5, 0.46% Nara Institute of Science and Technology 5 publications, 0.46%
Toyama Prefectural University	Toyama Prefectural University, 5, 0.46% Toyama Prefectural University 5 publications, 0.46%
Universidad Complutense de Madrid	Universidad Complutense de Madrid, 5, 0.46% Universidad Complutense de Madrid 5 publications, 0.46%
	5 10 15 20 25

With other countries

	10 20 30 40 50 60 70 80 90
USA	USA, 87, 8.04% USA 87 publications, 8.04%
China	China, 52, 4.81% China 52 publications, 4.81%
Japan	Japan, 49, 4.53% Japan 49 publications, 4.53%
Australia	Australia, 43, 3.97% Australia 43 publications, 3.97%
Germany	Germany, 40, 3.7% Germany 40 publications, 3.7%
Malaysia	Malaysia, 29, 2.68% Malaysia 29 publications, 2.68%
Philippines	Philippines, 28, 2.59% Philippines 28 publications, 2.59%
Vietnam	Vietnam, 27, 2.5% Vietnam 27 publications, 2.5%
Saudi Arabia	Saudi Arabia, 23, 2.13% Saudi Arabia 23 publications, 2.13%
United Kingdom	United Kingdom, 21, 1.94% United Kingdom 21 publications, 1.94%
Indonesia	Indonesia, 20, 1.85% Indonesia 20 publications, 1.85%
Republic of Korea	Republic of Korea, 19, 1.76% Republic of Korea 19 publications, 1.76%
Turkey	Turkey, 14, 1.29% Turkey 14 publications, 1.29%
Italy	Italy, 12, 1.11% Italy 12 publications, 1.11%
Pakistan	Pakistan, 12, 1.11% Pakistan 12 publications, 1.11%
France	France, 11, 1.02% France 11 publications, 1.02%
Canada	Canada, 9, 0.83% Canada 9 publications, 0.83%
Spain	Spain, 7, 0.65% Spain 7 publications, 0.65%
Netherlands	Netherlands, 7, 0.65% Netherlands 7 publications, 0.65%
India	India, 6, 0.55% India 6 publications, 0.55%
Singapore	Singapore, 6, 0.55% Singapore 6 publications, 0.55%
Austria	Austria, 5, 0.46% Austria 5 publications, 0.46%
Iran	Iran, 5, 0.46% Iran 5 publications, 0.46%
Sweden	Sweden, 5, 0.46% Sweden 5 publications, 0.46%
Russia	Russia, 4, 0.37% Russia 4 publications, 0.37%
Portugal	Portugal, 4, 0.37% Portugal 4 publications, 0.37%
Brazil	Brazil, 4, 0.37% Brazil 4 publications, 0.37%
Czech Republic	Czech Republic, 4, 0.37% Czech Republic 4 publications, 0.37%
Argentina	Argentina, 3, 0.28% Argentina 3 publications, 0.28%
	10 20 30 40 50 60 70 80 90

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1982 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.