Ramkhamhaeng University
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Publications
1 010
Citations
16 099
h-index
58
Top-3 journals

SSRN Electronic Journal
(27 publications)

Journal of Natural Products
(20 publications)

Tetrahedron
(20 publications)
Top-3 organizations

Chulalongkorn University
(165 publications)

Mahidol University
(146 publications)

Chiang Mai University
(66 publications)
Top-3 foreign organizations

National University of Malaysia
(20 publications)

Vietnam Academy of Science and Technology
(17 publications)

VNU University of Science
(13 publications)
Most cited in 5 years
Found
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Since 1982
Total publications
1010
Total citations
16099
Citations per publication
15.94
Average publications per year
22.95
Average authors per publication
5.55
h-index
58
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.
Top-30
Fields of science
20
40
60
80
100
120
140
160
180
|
|
General Medicine
|
General Medicine, 162, 16.04%
General Medicine
162 publications, 16.04%
|
Drug Discovery
|
Drug Discovery, 124, 12.28%
Drug Discovery
124 publications, 12.28%
|
Organic Chemistry
|
Organic Chemistry, 121, 11.98%
Organic Chemistry
121 publications, 11.98%
|
Biochemistry
|
Biochemistry, 120, 11.88%
Biochemistry
120 publications, 11.88%
|
Pharmacology
|
Pharmacology, 97, 9.6%
Pharmacology
97 publications, 9.6%
|
Molecular Medicine
|
Molecular Medicine, 80, 7.92%
Molecular Medicine
80 publications, 7.92%
|
Pharmaceutical Science
|
Pharmaceutical Science, 73, 7.23%
Pharmaceutical Science
73 publications, 7.23%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 73, 7.23%
Ecology, Evolution, Behavior and Systematics
73 publications, 7.23%
|
Plant Science
|
Plant Science, 71, 7.03%
Plant Science
71 publications, 7.03%
|
Molecular Biology
|
Molecular Biology, 68, 6.73%
Molecular Biology
68 publications, 6.73%
|
General Chemistry
|
General Chemistry, 66, 6.53%
General Chemistry
66 publications, 6.53%
|
Analytical Chemistry
|
Analytical Chemistry, 48, 4.75%
Analytical Chemistry
48 publications, 4.75%
|
Complementary and alternative medicine
|
Complementary and alternative medicine, 39, 3.86%
Complementary and alternative medicine
39 publications, 3.86%
|
General Materials Science
|
General Materials Science, 32, 3.17%
General Materials Science
32 publications, 3.17%
|
Biotechnology
|
Biotechnology, 28, 2.77%
Biotechnology
28 publications, 2.77%
|
Aquatic Science
|
Aquatic Science, 27, 2.67%
Aquatic Science
27 publications, 2.67%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 26, 2.57%
Physical and Theoretical Chemistry
26 publications, 2.57%
|
General Physics and Astronomy
|
General Physics and Astronomy, 26, 2.57%
General Physics and Astronomy
26 publications, 2.57%
|
Multidisciplinary
|
Multidisciplinary, 24, 2.38%
Multidisciplinary
24 publications, 2.38%
|
Condensed Matter Physics
|
Condensed Matter Physics, 24, 2.38%
Condensed Matter Physics
24 publications, 2.38%
|
Food Science
|
Food Science, 23, 2.28%
Food Science
23 publications, 2.28%
|
Atmospheric Science
|
Atmospheric Science, 23, 2.28%
Atmospheric Science
23 publications, 2.28%
|
Materials Chemistry
|
Materials Chemistry, 22, 2.18%
Materials Chemistry
22 publications, 2.18%
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 22, 2.18%
Electrical and Electronic Engineering
22 publications, 2.18%
|
General Mathematics
|
General Mathematics, 22, 2.18%
General Mathematics
22 publications, 2.18%
|
General Chemical Engineering
|
General Chemical Engineering, 21, 2.08%
General Chemical Engineering
21 publications, 2.08%
|
Microbiology
|
Microbiology, 21, 2.08%
Microbiology
21 publications, 2.08%
|
Pollution
|
Pollution, 21, 2.08%
Pollution
21 publications, 2.08%
|
Clinical Biochemistry
|
Clinical Biochemistry, 20, 1.98%
Clinical Biochemistry
20 publications, 1.98%
|
Bioengineering
|
Bioengineering, 20, 1.98%
Bioengineering
20 publications, 1.98%
|
20
40
60
80
100
120
140
160
180
|
Journals
5
10
15
20
25
30
|
|
SSRN Electronic Journal
27 publications, 2.67%
|
|
Tetrahedron
20 publications, 1.98%
|
|
Journal of Natural Products
20 publications, 1.98%
|
|
Phytochemistry
18 publications, 1.78%
|
|
International Journal of Systematic and Evolutionary Microbiology
14 publications, 1.39%
|
|
Journal of Physics: Conference Series
13 publications, 1.29%
|
|
International Journal of Climatology
13 publications, 1.29%
|
|
Chemical and Pharmaceutical Bulletin
13 publications, 1.29%
|
|
Lichenologist
12 publications, 1.19%
|
|
Natural Product Research
10 publications, 0.99%
|
|
Phytotaxa
10 publications, 0.99%
|
|
Bioorganic and Medicinal Chemistry Letters
10 publications, 0.99%
|
|
Scientific Reports
10 publications, 0.99%
|
|
PLoS ONE
10 publications, 0.99%
|
|
Lecture Notes in Computer Science
8 publications, 0.79%
|
|
Archives of Pharmacal Research
8 publications, 0.79%
|
|
Mathematics
8 publications, 0.79%
|
|
Journal of Ethnopharmacology
8 publications, 0.79%
|
|
European Journal of Pharmacology
7 publications, 0.69%
|
|
PeerJ
7 publications, 0.69%
|
|
Medicinal Chemistry Research
7 publications, 0.69%
|
|
IOP Conference Series: Materials Science and Engineering
7 publications, 0.69%
|
|
ACS Omega
7 publications, 0.69%
|
|
Journal of Natural Medicines
6 publications, 0.59%
|
|
Planta Medica
6 publications, 0.59%
|
|
Natural Product Communications
6 publications, 0.59%
|
|
Phytochemistry Letters
6 publications, 0.59%
|
|
Procedia Engineering
6 publications, 0.59%
|
|
Key Engineering Materials
6 publications, 0.59%
|
|
Environmental Science and Pollution Research
6 publications, 0.59%
|
|
5
10
15
20
25
30
|
Publishers
50
100
150
200
250
300
|
|
Elsevier
263 publications, 26.04%
|
|
Springer Nature
160 publications, 15.84%
|
|
Wiley
72 publications, 7.13%
|
|
MDPI
66 publications, 6.53%
|
|
Taylor & Francis
49 publications, 4.85%
|
|
American Chemical Society (ACS)
48 publications, 4.75%
|
|
Social Science Electronic Publishing
27 publications, 2.67%
|
|
IOP Publishing
26 publications, 2.57%
|
|
Cambridge University Press
16 publications, 1.58%
|
|
Pharmaceutical Society of Japan
16 publications, 1.58%
|
|
Emerald
14 publications, 1.39%
|
|
SAGE
14 publications, 1.39%
|
|
Microbiology Society
14 publications, 1.39%
|
|
Magnolia Press
13 publications, 1.29%
|
|
Public Library of Science (PLoS)
11 publications, 1.09%
|
|
Trans Tech Publications
10 publications, 0.99%
|
|
Royal Society of Chemistry (RSC)
10 publications, 0.99%
|
|
Hindawi Limited
9 publications, 0.89%
|
|
Georg Thieme Verlag KG
8 publications, 0.79%
|
|
National Library of Serbia
8 publications, 0.79%
|
|
IGI Global
8 publications, 0.79%
|
|
Pharmaceutical Society of Korea
8 publications, 0.79%
|
|
World Scientific
7 publications, 0.69%
|
|
American Institute of Mathematical Sciences (AIMS)
7 publications, 0.69%
|
|
PeerJ
7 publications, 0.69%
|
|
Frontiers Media S.A.
6 publications, 0.59%
|
|
EDP Sciences
5 publications, 0.5%
|
|
American Bryological & Lichenological Society
5 publications, 0.5%
|
|
Walter de Gruyter
4 publications, 0.4%
|
|
Pleiades Publishing
4 publications, 0.4%
|
|
50
100
150
200
250
300
|
With other organizations
20
40
60
80
100
120
140
160
180
|
|
Chulalongkorn University
165 publications, 16.34%
|
|
Mahidol University
146 publications, 14.46%
|
|
Chiang Mai University
66 publications, 6.53%
|
|
Khon Kaen University
54 publications, 5.35%
|
|
Burapha University
53 publications, 5.25%
|
|
Kasetsart University
51 publications, 5.05%
|
|
Srinakharinwirot University
48 publications, 4.75%
|
|
Thammasat University
46 publications, 4.55%
|
|
King Mongkut's Institute of Technology Ladkrabang
42 publications, 4.16%
|
|
Silpakorn University
37 publications, 3.66%
|
|
National Science and Technology Development Agency
33 publications, 3.27%
|
|
University of Phayao
32 publications, 3.17%
|
|
King Mongkut's Institute of Technology North Bangkok
31 publications, 3.07%
|
|
National Center for Genetic Engineering and Biotechnology
29 publications, 2.87%
|
|
Walailak University
28 publications, 2.77%
|
|
Mahasarakham University
26 publications, 2.57%
|
|
Prince of Songkla University
23 publications, 2.28%
|
|
Asian Institute of Technology
21 publications, 2.08%
|
|
National University of Malaysia
20 publications, 1.98%
|
|
Chulabhorn Research Institute
19 publications, 1.88%
|
|
Vietnam Academy of Science and Technology
17 publications, 1.68%
|
|
Siriraj Hospital
17 publications, 1.68%
|
|
Naresuan University
17 publications, 1.68%
|
|
VNU University of Science
13 publications, 1.29%
|
|
Leipzig University
13 publications, 1.29%
|
|
Prince Sultan University
11 publications, 1.09%
|
|
Ankara University
11 publications, 1.09%
|
|
Ramathibodi Hospital
11 publications, 1.09%
|
|
Rajamangala University of Technology Isan
11 publications, 1.09%
|
|
National Institute of Development Administration
11 publications, 1.09%
|
|
20
40
60
80
100
120
140
160
180
|
With foreign organizations
5
10
15
20
|
|
National University of Malaysia
20 publications, 1.98%
|
|
Vietnam Academy of Science and Technology
17 publications, 1.68%
|
|
VNU University of Science
13 publications, 1.29%
|
|
Leipzig University
13 publications, 1.29%
|
|
Prince Sultan University
11 publications, 1.09%
|
|
Ankara University
11 publications, 1.09%
|
|
Ateneo de Manila University
11 publications, 1.09%
|
|
King Faisal University
9 publications, 0.89%
|
|
Tsinghua University
9 publications, 0.89%
|
|
University of Chinese Academy of Sciences
9 publications, 0.89%
|
|
University Malaysia, Terengganu
8 publications, 0.79%
|
|
UniNettuno University
7 publications, 0.69%
|
|
University of Wollongong
7 publications, 0.69%
|
|
Leibniz University Hannover
7 publications, 0.69%
|
|
Chengdu Institute of Biology, Chinese Academy of Sciences
7 publications, 0.69%
|
|
University of Regensburg
7 publications, 0.69%
|
|
University of Swabi
6 publications, 0.59%
|
|
East China Normal University
6 publications, 0.59%
|
|
National University of Singapore
6 publications, 0.59%
|
|
University of Yamanashi
6 publications, 0.59%
|
|
Liverpool John Moores University
5 publications, 0.5%
|
|
University of Glasgow
5 publications, 0.5%
|
|
University of Queensland
5 publications, 0.5%
|
|
Royal Children's Hospital Melbourne
5 publications, 0.5%
|
|
Chinese University of Hong Kong
5 publications, 0.5%
|
|
Paris Cité University
5 publications, 0.5%
|
|
Nara Institute of Science and Technology
5 publications, 0.5%
|
|
Toyama Prefectural University
5 publications, 0.5%
|
|
Universidad Complutense de Madrid
5 publications, 0.5%
|
|
Universiti Brunei Darussalam
5 publications, 0.5%
|
|
5
10
15
20
|
With other countries
10
20
30
40
50
60
70
80
90
|
|
USA
|
USA, 84, 8.32%
USA
84 publications, 8.32%
|
China
|
China, 52, 5.15%
China
52 publications, 5.15%
|
Japan
|
Japan, 47, 4.65%
Japan
47 publications, 4.65%
|
Australia
|
Australia, 42, 4.16%
Australia
42 publications, 4.16%
|
Germany
|
Germany, 40, 3.96%
Germany
40 publications, 3.96%
|
Malaysia
|
Malaysia, 29, 2.87%
Malaysia
29 publications, 2.87%
|
Philippines
|
Philippines, 28, 2.77%
Philippines
28 publications, 2.77%
|
Vietnam
|
Vietnam, 26, 2.57%
Vietnam
26 publications, 2.57%
|
Saudi Arabia
|
Saudi Arabia, 23, 2.28%
Saudi Arabia
23 publications, 2.28%
|
United Kingdom
|
United Kingdom, 21, 2.08%
United Kingdom
21 publications, 2.08%
|
Indonesia
|
Indonesia, 20, 1.98%
Indonesia
20 publications, 1.98%
|
Republic of Korea
|
Republic of Korea, 19, 1.88%
Republic of Korea
19 publications, 1.88%
|
Turkey
|
Turkey, 14, 1.39%
Turkey
14 publications, 1.39%
|
Italy
|
Italy, 12, 1.19%
Italy
12 publications, 1.19%
|
Pakistan
|
Pakistan, 12, 1.19%
Pakistan
12 publications, 1.19%
|
France
|
France, 11, 1.09%
France
11 publications, 1.09%
|
Canada
|
Canada, 9, 0.89%
Canada
9 publications, 0.89%
|
Spain
|
Spain, 7, 0.69%
Spain
7 publications, 0.69%
|
Netherlands
|
Netherlands, 7, 0.69%
Netherlands
7 publications, 0.69%
|
India
|
India, 6, 0.59%
India
6 publications, 0.59%
|
Austria
|
Austria, 5, 0.5%
Austria
5 publications, 0.5%
|
Iran
|
Iran, 5, 0.5%
Iran
5 publications, 0.5%
|
Singapore
|
Singapore, 5, 0.5%
Singapore
5 publications, 0.5%
|
Sweden
|
Sweden, 5, 0.5%
Sweden
5 publications, 0.5%
|
Russia
|
Russia, 4, 0.4%
Russia
4 publications, 0.4%
|
Portugal
|
Portugal, 4, 0.4%
Portugal
4 publications, 0.4%
|
Brazil
|
Brazil, 4, 0.4%
Brazil
4 publications, 0.4%
|
Czech Republic
|
Czech Republic, 4, 0.4%
Czech Republic
4 publications, 0.4%
|
Argentina
|
Argentina, 3, 0.3%
Argentina
3 publications, 0.3%
|
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.