Ramkhamhaeng University
Publications
948
Citations
14 342
h-index
56
Top-3 journals
SSRN Electronic Journal
(27 publications)
Tetrahedron
(20 publications)
Journal of Natural Products
(19 publications)
Top-3 organizations
Chulalongkorn University
(159 publications)
Mahidol University
(138 publications)
Chiang Mai University
(63 publications)
Top-3 foreign organizations
National University of Malaysia
(18 publications)
Vietnam Academy of Science and Technology
(17 publications)
VNU University of Science
(13 publications)
Since 1984
Total publications
948
Total citations
14340
Citations per publication
15.13
Average publications per year
23.12
Average authors per publication
5.59
h-index
56
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
|
|
General Medicine
|
General Medicine, 158, 16.67%
General Medicine
158 publications, 16.67%
|
Drug Discovery
|
Drug Discovery, 124, 13.08%
Drug Discovery
124 publications, 13.08%
|
Organic Chemistry
|
Organic Chemistry, 121, 12.76%
Organic Chemistry
121 publications, 12.76%
|
Biochemistry
|
Biochemistry, 120, 12.66%
Biochemistry
120 publications, 12.66%
|
Pharmacology
|
Pharmacology, 97, 10.23%
Pharmacology
97 publications, 10.23%
|
Molecular Medicine
|
Molecular Medicine, 80, 8.44%
Molecular Medicine
80 publications, 8.44%
|
Pharmaceutical Science
|
Pharmaceutical Science, 73, 7.7%
Pharmaceutical Science
73 publications, 7.7%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 70, 7.38%
Ecology, Evolution, Behavior and Systematics
70 publications, 7.38%
|
Plant Science
|
Plant Science, 69, 7.28%
Plant Science
69 publications, 7.28%
|
Molecular Biology
|
Molecular Biology, 68, 7.17%
Molecular Biology
68 publications, 7.17%
|
General Chemistry
|
General Chemistry, 66, 6.96%
General Chemistry
66 publications, 6.96%
|
Analytical Chemistry
|
Analytical Chemistry, 48, 5.06%
Analytical Chemistry
48 publications, 5.06%
|
Complementary and alternative medicine
|
Complementary and alternative medicine, 39, 4.11%
Complementary and alternative medicine
39 publications, 4.11%
|
General Materials Science
|
General Materials Science, 31, 3.27%
General Materials Science
31 publications, 3.27%
|
Biotechnology
|
Biotechnology, 28, 2.95%
Biotechnology
28 publications, 2.95%
|
Aquatic Science
|
Aquatic Science, 27, 2.85%
Aquatic Science
27 publications, 2.85%
|
General Physics and Astronomy
|
General Physics and Astronomy, 26, 2.74%
General Physics and Astronomy
26 publications, 2.74%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 25, 2.64%
Physical and Theoretical Chemistry
25 publications, 2.64%
|
Multidisciplinary
|
Multidisciplinary, 24, 2.53%
Multidisciplinary
24 publications, 2.53%
|
Condensed Matter Physics
|
Condensed Matter Physics, 23, 2.43%
Condensed Matter Physics
23 publications, 2.43%
|
Food Science
|
Food Science, 23, 2.43%
Food Science
23 publications, 2.43%
|
Atmospheric Science
|
Atmospheric Science, 23, 2.43%
Atmospheric Science
23 publications, 2.43%
|
Materials Chemistry
|
Materials Chemistry, 22, 2.32%
Materials Chemistry
22 publications, 2.32%
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 22, 2.32%
Electrical and Electronic Engineering
22 publications, 2.32%
|
General Mathematics
|
General Mathematics, 22, 2.32%
General Mathematics
22 publications, 2.32%
|
General Chemical Engineering
|
General Chemical Engineering, 21, 2.22%
General Chemical Engineering
21 publications, 2.22%
|
Microbiology
|
Microbiology, 21, 2.22%
Microbiology
21 publications, 2.22%
|
Pollution
|
Pollution, 21, 2.22%
Pollution
21 publications, 2.22%
|
Clinical Biochemistry
|
Clinical Biochemistry, 20, 2.11%
Clinical Biochemistry
20 publications, 2.11%
|
Bioengineering
|
Bioengineering, 20, 2.11%
Bioengineering
20 publications, 2.11%
|
20
40
60
80
100
120
140
160
|
Journals
5
10
15
20
25
30
|
|
SSRN Electronic Journal
27 publications, 2.85%
|
|
Tetrahedron
20 publications, 2.11%
|
|
Journal of Natural Products
19 publications, 2%
|
|
Phytochemistry
17 publications, 1.79%
|
|
International Journal of Systematic and Evolutionary Microbiology
13 publications, 1.37%
|
|
Journal of Physics: Conference Series
13 publications, 1.37%
|
|
Chemical and Pharmaceutical Bulletin
13 publications, 1.37%
|
|
International Journal of Climatology
12 publications, 1.27%
|
|
Lichenologist
12 publications, 1.27%
|
|
Natural Product Research
10 publications, 1.05%
|
|
Phytotaxa
10 publications, 1.05%
|
|
Bioorganic and Medicinal Chemistry Letters
10 publications, 1.05%
|
|
Scientific Reports
10 publications, 1.05%
|
|
PLoS ONE
10 publications, 1.05%
|
|
Lecture Notes in Computer Science
8 publications, 0.84%
|
|
Archives of Pharmacal Research
8 publications, 0.84%
|
|
Mathematics
8 publications, 0.84%
|
|
Journal of Ethnopharmacology
8 publications, 0.84%
|
|
European Journal of Pharmacology
7 publications, 0.74%
|
|
Medicinal Chemistry Research
7 publications, 0.74%
|
|
IOP Conference Series: Materials Science and Engineering
7 publications, 0.74%
|
|
ACS Omega
7 publications, 0.74%
|
|
PeerJ
6 publications, 0.63%
|
|
Journal of Natural Medicines
6 publications, 0.63%
|
|
Planta Medica
6 publications, 0.63%
|
|
Natural Product Communications
6 publications, 0.63%
|
|
Phytochemistry Letters
6 publications, 0.63%
|
|
Procedia Engineering
6 publications, 0.63%
|
|
Key Engineering Materials
6 publications, 0.63%
|
|
Environmental Science and Pollution Research
6 publications, 0.63%
|
|
5
10
15
20
25
30
|
Publishers
50
100
150
200
250
300
|
|
Elsevier
255 publications, 26.9%
|
|
Springer Nature
151 publications, 15.93%
|
|
Wiley
69 publications, 7.28%
|
|
MDPI
60 publications, 6.33%
|
|
American Chemical Society (ACS)
47 publications, 4.96%
|
|
Taylor & Francis
46 publications, 4.85%
|
|
Social Science Electronic Publishing
27 publications, 2.85%
|
|
IOP Publishing
26 publications, 2.74%
|
|
Cambridge University Press
16 publications, 1.69%
|
|
Pharmaceutical Society of Japan
16 publications, 1.69%
|
|
SAGE
14 publications, 1.48%
|
|
Magnolia Press
13 publications, 1.37%
|
|
Microbiology Society
13 publications, 1.37%
|
|
Public Library of Science (PLoS)
11 publications, 1.16%
|
|
Trans Tech Publications
10 publications, 1.05%
|
|
Royal Society of Chemistry (RSC)
10 publications, 1.05%
|
|
Hindawi Limited
9 publications, 0.95%
|
|
Georg Thieme Verlag KG
8 publications, 0.84%
|
|
National Library of Serbia
8 publications, 0.84%
|
|
IGI Global
8 publications, 0.84%
|
|
Pharmaceutical Society of Korea
8 publications, 0.84%
|
|
World Scientific
7 publications, 0.74%
|
|
American Institute of Mathematical Sciences (AIMS)
7 publications, 0.74%
|
|
PeerJ
6 publications, 0.63%
|
|
EDP Sciences
5 publications, 0.53%
|
|
Frontiers Media S.A.
5 publications, 0.53%
|
|
Walter de Gruyter
4 publications, 0.42%
|
|
Pleiades Publishing
4 publications, 0.42%
|
|
IWA Publishing
4 publications, 0.42%
|
|
Kalasalingam University
4 publications, 0.42%
|
|
50
100
150
200
250
300
|
With other organizations
20
40
60
80
100
120
140
160
|
|
Chulalongkorn University
159 publications, 16.77%
|
|
Mahidol University
138 publications, 14.56%
|
|
Chiang Mai University
63 publications, 6.65%
|
|
Khon Kaen University
52 publications, 5.49%
|
|
Burapha University
51 publications, 5.38%
|
|
Kasetsart University
48 publications, 5.06%
|
|
Srinakharinwirot University
46 publications, 4.85%
|
|
Thammasat University
40 publications, 4.22%
|
|
King Mongkut's Institute of Technology Ladkrabang
40 publications, 4.22%
|
|
Silpakorn University
36 publications, 3.8%
|
|
University of Phayao
31 publications, 3.27%
|
|
National Science and Technology Development Agency
30 publications, 3.16%
|
|
Walailak University
28 publications, 2.95%
|
|
National Center for Genetic Engineering and Biotechnology
26 publications, 2.74%
|
|
Mahasarakham University
26 publications, 2.74%
|
|
King Mongkut's Institute of Technology North Bangkok
24 publications, 2.53%
|
|
Prince of Songkla University
21 publications, 2.22%
|
|
Chulabhorn Research Institute
19 publications, 2%
|
|
National University of Malaysia
18 publications, 1.9%
|
|
Asian Institute of Technology
18 publications, 1.9%
|
|
Vietnam Academy of Science and Technology
17 publications, 1.79%
|
|
Siriraj Hospital
17 publications, 1.79%
|
|
Naresuan University
15 publications, 1.58%
|
|
VNU University of Science
13 publications, 1.37%
|
|
Leipzig University
13 publications, 1.37%
|
|
Prince Sultan University
11 publications, 1.16%
|
|
Ankara University
11 publications, 1.16%
|
|
Ramathibodi Hospital
11 publications, 1.16%
|
|
Ateneo de Manila University
11 publications, 1.16%
|
|
National Institute of Development Administration
10 publications, 1.05%
|
|
20
40
60
80
100
120
140
160
|
With foreign organizations
2
4
6
8
10
12
14
16
18
|
|
National University of Malaysia
18 publications, 1.9%
|
|
Vietnam Academy of Science and Technology
17 publications, 1.79%
|
|
VNU University of Science
13 publications, 1.37%
|
|
Leipzig University
13 publications, 1.37%
|
|
Prince Sultan University
11 publications, 1.16%
|
|
Ankara University
11 publications, 1.16%
|
|
Ateneo de Manila University
11 publications, 1.16%
|
|
University of Chinese Academy of Sciences
9 publications, 0.95%
|
|
King Faisal University
8 publications, 0.84%
|
|
Tsinghua University
8 publications, 0.84%
|
|
University Malaysia, Terengganu
7 publications, 0.74%
|
|
UniNettuno University
7 publications, 0.74%
|
|
Leibniz University Hannover
7 publications, 0.74%
|
|
Chengdu Institute of Biology, Chinese Academy of Sciences
7 publications, 0.74%
|
|
University of Regensburg
7 publications, 0.74%
|
|
University of Swabi
6 publications, 0.63%
|
|
National University of Singapore
5 publications, 0.53%
|
|
University of Glasgow
5 publications, 0.53%
|
|
University of Queensland
5 publications, 0.53%
|
|
University of Wollongong
5 publications, 0.53%
|
|
Royal Children's Hospital Melbourne
5 publications, 0.53%
|
|
Chinese University of Hong Kong
5 publications, 0.53%
|
|
Paris Cité University
5 publications, 0.53%
|
|
Nara Institute of Science and Technology
5 publications, 0.53%
|
|
University of Yamanashi
5 publications, 0.53%
|
|
Universidad Complutense de Madrid
5 publications, 0.53%
|
|
Abdul Wali Khan University
4 publications, 0.42%
|
|
University of Malaya
4 publications, 0.42%
|
|
University of New South Wales
4 publications, 0.42%
|
|
East China Normal University
4 publications, 0.42%
|
|
2
4
6
8
10
12
14
16
18
|
With other countries
10
20
30
40
50
60
70
80
90
|
|
USA
|
USA, 83, 8.76%
USA
83 publications, 8.76%
|
China
|
China, 50, 5.27%
China
50 publications, 5.27%
|
Japan
|
Japan, 45, 4.75%
Japan
45 publications, 4.75%
|
Germany
|
Germany, 40, 4.22%
Germany
40 publications, 4.22%
|
Australia
|
Australia, 40, 4.22%
Australia
40 publications, 4.22%
|
Malaysia
|
Malaysia, 28, 2.95%
Malaysia
28 publications, 2.95%
|
Philippines
|
Philippines, 27, 2.85%
Philippines
27 publications, 2.85%
|
Vietnam
|
Vietnam, 25, 2.64%
Vietnam
25 publications, 2.64%
|
Saudi Arabia
|
Saudi Arabia, 22, 2.32%
Saudi Arabia
22 publications, 2.32%
|
United Kingdom
|
United Kingdom, 20, 2.11%
United Kingdom
20 publications, 2.11%
|
Indonesia
|
Indonesia, 19, 2%
Indonesia
19 publications, 2%
|
Republic of Korea
|
Republic of Korea, 19, 2%
Republic of Korea
19 publications, 2%
|
Turkey
|
Turkey, 14, 1.48%
Turkey
14 publications, 1.48%
|
Italy
|
Italy, 12, 1.27%
Italy
12 publications, 1.27%
|
Pakistan
|
Pakistan, 12, 1.27%
Pakistan
12 publications, 1.27%
|
France
|
France, 11, 1.16%
France
11 publications, 1.16%
|
Spain
|
Spain, 7, 0.74%
Spain
7 publications, 0.74%
|
Canada
|
Canada, 7, 0.74%
Canada
7 publications, 0.74%
|
Netherlands
|
Netherlands, 7, 0.74%
Netherlands
7 publications, 0.74%
|
Austria
|
Austria, 5, 0.53%
Austria
5 publications, 0.53%
|
India
|
India, 5, 0.53%
India
5 publications, 0.53%
|
Iran
|
Iran, 5, 0.53%
Iran
5 publications, 0.53%
|
Singapore
|
Singapore, 5, 0.53%
Singapore
5 publications, 0.53%
|
Sweden
|
Sweden, 5, 0.53%
Sweden
5 publications, 0.53%
|
Russia
|
Russia, 4, 0.42%
Russia
4 publications, 0.42%
|
Portugal
|
Portugal, 4, 0.42%
Portugal
4 publications, 0.42%
|
Brazil
|
Brazil, 4, 0.42%
Brazil
4 publications, 0.42%
|
Czech Republic
|
Czech Republic, 4, 0.42%
Czech Republic
4 publications, 0.42%
|
Argentina
|
Argentina, 3, 0.32%
Argentina
3 publications, 0.32%
|
Belgium
|
Belgium, 3, 0.32%
Belgium
3 publications, 0.32%
|
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 1984 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.