Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology
Publications
4 508
Citations
43 878
h-index
84
Top-3 journals
Materials Today: Proceedings
(273 publications)
Lecture Notes in Mechanical Engineering
(141 publications)
International Journal of Ambient Energy
(139 publications)
Top-3 organizations
Anna University
(317 publications)
Saveetha Institute of Medical and Technical Sciences
(292 publications)
Vellore Institute of Technology University
(237 publications)
Top-3 foreign organizations
King Saud University
(138 publications)
Technical University of Ostrava
(86 publications)
King Khalid University
(66 publications)
Since 1983
Total publications
4508
Total citations
43776
Citations per publication
9.71
Average publications per year
107.33
Average authors per publication
4.34
h-index
84
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
100
200
300
400
500
600
|
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 568, 12.6%
Electrical and Electronic Engineering
568 publications, 12.6%
|
General Medicine
|
General Medicine, 465, 10.31%
General Medicine
465 publications, 10.31%
|
General Materials Science
|
General Materials Science, 387, 8.58%
General Materials Science
387 publications, 8.58%
|
Condensed Matter Physics
|
Condensed Matter Physics, 351, 7.79%
Condensed Matter Physics
351 publications, 7.79%
|
Renewable Energy, Sustainability and the Environment
|
Renewable Energy, Sustainability and the Environment, 323, 7.17%
Renewable Energy, Sustainability and the Environment
323 publications, 7.17%
|
General Chemistry
|
General Chemistry, 236, 5.24%
General Chemistry
236 publications, 5.24%
|
Electronic, Optical and Magnetic Materials
|
Electronic, Optical and Magnetic Materials, 223, 4.95%
Electronic, Optical and Magnetic Materials
223 publications, 4.95%
|
Mechanical Engineering
|
Mechanical Engineering, 219, 4.86%
Mechanical Engineering
219 publications, 4.86%
|
Computer Science Applications
|
Computer Science Applications, 210, 4.66%
Computer Science Applications
210 publications, 4.66%
|
Atomic and Molecular Physics, and Optics
|
Atomic and Molecular Physics, and Optics, 204, 4.53%
Atomic and Molecular Physics, and Optics
204 publications, 4.53%
|
Computer Networks and Communications
|
Computer Networks and Communications, 199, 4.41%
Computer Networks and Communications
199 publications, 4.41%
|
Mechanics of Materials
|
Mechanics of Materials, 186, 4.13%
Mechanics of Materials
186 publications, 4.13%
|
General Engineering
|
General Engineering, 176, 3.9%
General Engineering
176 publications, 3.9%
|
Building and Construction
|
Building and Construction, 170, 3.77%
Building and Construction
170 publications, 3.77%
|
Software
|
Software, 169, 3.75%
Software
169 publications, 3.75%
|
Materials Chemistry
|
Materials Chemistry, 163, 3.62%
Materials Chemistry
163 publications, 3.62%
|
Industrial and Manufacturing Engineering
|
Industrial and Manufacturing Engineering, 144, 3.19%
Industrial and Manufacturing Engineering
144 publications, 3.19%
|
General Computer Science
|
General Computer Science, 130, 2.88%
General Computer Science
130 publications, 2.88%
|
Hardware and Architecture
|
Hardware and Architecture, 125, 2.77%
Hardware and Architecture
125 publications, 2.77%
|
Energy Engineering and Power Technology
|
Energy Engineering and Power Technology, 123, 2.73%
Energy Engineering and Power Technology
123 publications, 2.73%
|
General Physics and Astronomy
|
General Physics and Astronomy, 118, 2.62%
General Physics and Astronomy
118 publications, 2.62%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 117, 2.6%
Physical and Theoretical Chemistry
117 publications, 2.6%
|
Control and Systems Engineering
|
Control and Systems Engineering, 116, 2.57%
Control and Systems Engineering
116 publications, 2.57%
|
Artificial Intelligence
|
Artificial Intelligence, 112, 2.48%
Artificial Intelligence
112 publications, 2.48%
|
Analytical Chemistry
|
Analytical Chemistry, 111, 2.46%
Analytical Chemistry
111 publications, 2.46%
|
Applied Mathematics
|
Applied Mathematics, 109, 2.42%
Applied Mathematics
109 publications, 2.42%
|
Information Systems
|
Information Systems, 104, 2.31%
Information Systems
104 publications, 2.31%
|
General Chemical Engineering
|
General Chemical Engineering, 102, 2.26%
General Chemical Engineering
102 publications, 2.26%
|
Organic Chemistry
|
Organic Chemistry, 99, 2.2%
Organic Chemistry
99 publications, 2.2%
|
Instrumentation
|
Instrumentation, 98, 2.17%
Instrumentation
98 publications, 2.17%
|
100
200
300
400
500
600
|
Journals
50
100
150
200
250
300
|
|
Materials Today: Proceedings
273 publications, 6.06%
|
|
Lecture Notes in Mechanical Engineering
141 publications, 3.13%
|
|
International Journal of Ambient Energy
139 publications, 3.08%
|
|
Lecture Notes in Networks and Systems
111 publications, 2.46%
|
|
Advances in Intelligent Systems and Computing
105 publications, 2.33%
|
|
Studies in Computational Intelligence
79 publications, 1.75%
|
|
Journal of Computational and Theoretical Nanoscience
71 publications, 1.57%
|
|
AIP Conference Proceedings
58 publications, 1.29%
|
|
IOP Conference Series: Materials Science and Engineering
54 publications, 1.2%
|
|
Journal of Physics: Conference Series
52 publications, 1.15%
|
|
Lecture Notes in Electrical Engineering
52 publications, 1.15%
|
|
Applied Mechanics and Materials
41 publications, 0.91%
|
|
Communications in Computer and Information Science
39 publications, 0.87%
|
|
Wireless Personal Communications
37 publications, 0.82%
|
|
Journal of Molecular Structure
36 publications, 0.8%
|
|
Journal of Intelligent and Fuzzy Systems
35 publications, 0.78%
|
|
Mathematics
35 publications, 0.78%
|
|
Journal of Materials Science: Materials in Electronics
34 publications, 0.75%
|
|
Scientific Reports
33 publications, 0.73%
|
|
Journal of Ambient Intelligence and Humanized Computing
32 publications, 0.71%
|
|
Energy Sources, Part A: Recovery, Utilization and Environmental Effects
31 publications, 0.69%
|
|
Biomass Conversion and Biorefinery
31 publications, 0.69%
|
|
Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
31 publications, 0.69%
|
|
Optik
30 publications, 0.67%
|
|
Multimedia Tools and Applications
27 publications, 0.6%
|
|
International Journal on Smart Sensing and Intelligent Systems
26 publications, 0.58%
|
|
Environmental Science and Pollution Research
26 publications, 0.58%
|
|
Bioresource Technology
25 publications, 0.55%
|
|
Soft Computing
24 publications, 0.53%
|
|
Processes
24 publications, 0.53%
|
|
50
100
150
200
250
300
|
Publishers
200
400
600
800
1000
1200
1400
1600
|
|
Springer Nature
1482 publications, 32.87%
|
|
Elsevier
918 publications, 20.36%
|
|
Taylor & Francis
351 publications, 7.79%
|
|
MDPI
221 publications, 4.9%
|
|
IGI Global
164 publications, 3.64%
|
|
IOP Publishing
139 publications, 3.08%
|
|
Wiley
131 publications, 2.91%
|
|
Hindawi Limited
120 publications, 2.66%
|
|
Inderscience Publishers
92 publications, 2.04%
|
|
World Scientific
78 publications, 1.73%
|
|
American Scientific Publishers
76 publications, 1.69%
|
|
AIP Publishing
65 publications, 1.44%
|
|
Trans Tech Publications
63 publications, 1.4%
|
|
IOS Press
53 publications, 1.18%
|
|
Institute of Advanced Engineering and Science (IAES)
48 publications, 1.06%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
43 publications, 0.95%
|
|
Walter de Gruyter
41 publications, 0.91%
|
|
SAGE
36 publications, 0.8%
|
|
Exeley Inc
26 publications, 0.58%
|
|
Royal Society of Chemistry (RSC)
24 publications, 0.53%
|
|
International Journal for Research in Applied Science and Engineering Technology (IJRASET)
23 publications, 0.51%
|
|
American Chemical Society (ACS)
22 publications, 0.49%
|
|
EDP Sciences
22 publications, 0.49%
|
|
Pleiades Publishing
18 publications, 0.4%
|
|
Social Science Electronic Publishing
17 publications, 0.38%
|
|
Bentham Science Publishers Ltd.
12 publications, 0.27%
|
|
10 publications, 0.22%
|
|
Alexandria University
10 publications, 0.22%
|
|
Emerald
9 publications, 0.2%
|
|
Scientific Publishers
9 publications, 0.2%
|
|
200
400
600
800
1000
1200
1400
1600
|
With other organizations
50
100
150
200
250
300
350
|
|
Anna University
317 publications, 7.03%
|
|
Saveetha Institute of Medical and Technical Sciences
292 publications, 6.48%
|
|
Vellore Institute of Technology University
237 publications, 5.26%
|
|
SRM Institute of Science and Technology
217 publications, 4.81%
|
|
Sathyabama Institute of Science and Technology
160 publications, 3.55%
|
|
King Saud University
138 publications, 3.06%
|
|
Koneru Lakshmaiah Education Foundation
91 publications, 2.02%
|
|
Technical University of Ostrava
86 publications, 1.91%
|
|
Vels Institute of Science, Technology & Advanced Studies
77 publications, 1.71%
|
|
Chandigarh University
72 publications, 1.6%
|
|
Presidency University
70 publications, 1.55%
|
|
King Khalid University
66 publications, 1.46%
|
|
Sri Sivasubramaniya Nadar College of Engineering
58 publications, 1.29%
|
|
Chennai Institute of Technology
53 publications, 1.18%
|
|
Kalasalingam Academy of Research and Education
52 publications, 1.15%
|
|
National Institute of Technology Tiruchirappalli
43 publications, 0.95%
|
|
Shanmugha Arts, Science, Technology & Research Academy
43 publications, 0.95%
|
|
Rajalakshmi Engineering College
43 publications, 0.95%
|
|
Bharath Institute of Higher Education and Research
40 publications, 0.89%
|
|
Pondicherry University
39 publications, 0.87%
|
|
Karpagam Academy of Higher Education
39 publications, 0.87%
|
|
Hindustan Institute of Technology and Science
39 publications, 0.87%
|
|
Sri Venkateswara College of Engineering
39 publications, 0.87%
|
|
Bannari Amman Institute of Technology
39 publications, 0.87%
|
|
Hanoi University of Science and Technology
38 publications, 0.84%
|
|
B.S. Abdur Rahman Crescent Institute of Science and Technology
38 publications, 0.84%
|
|
Sultan Zainal Abidin University
38 publications, 0.84%
|
|
Aristotle University of Thessaloniki
38 publications, 0.84%
|
|
Bharathiar University
35 publications, 0.78%
|
|
University of Madras
35 publications, 0.78%
|
|
50
100
150
200
250
300
350
|
With foreign organizations
20
40
60
80
100
120
140
|
|
King Saud University
138 publications, 3.06%
|
|
Technical University of Ostrava
86 publications, 1.91%
|
|
King Khalid University
66 publications, 1.46%
|
|
Hanoi University of Science and Technology
38 publications, 0.84%
|
|
Sultan Zainal Abidin University
38 publications, 0.84%
|
|
Aristotle University of Thessaloniki
38 publications, 0.84%
|
|
Yeungnam University
32 publications, 0.71%
|
|
Amity University, Dubai
29 publications, 0.64%
|
|
Padjadjaran University
26 publications, 0.58%
|
|
Lebanese American University
22 publications, 0.49%
|
|
Prince Sultan University
20 publications, 0.44%
|
|
Dongguk University
18 publications, 0.4%
|
|
University of Science, Malaysia
17 publications, 0.38%
|
|
University of Malaya
16 publications, 0.35%
|
|
University of New South Wales
16 publications, 0.35%
|
|
University of Jijel
15 publications, 0.33%
|
|
Maejo University
14 publications, 0.31%
|
|
Sejong University
14 publications, 0.31%
|
|
Princess Nourah bint Abdulrahman University
13 publications, 0.29%
|
|
Al al-Bayt University
13 publications, 0.29%
|
|
Tamkang University
13 publications, 0.29%
|
|
Taif University
12 publications, 0.27%
|
|
University of Tabuk
12 publications, 0.27%
|
|
Sakarya University
12 publications, 0.27%
|
|
Middle East University
12 publications, 0.27%
|
|
National Kaohsiung University of Science and Technology
12 publications, 0.27%
|
|
Shandong University
12 publications, 0.27%
|
|
Xiangtan University
12 publications, 0.27%
|
|
Kuwait College of Science and Technology
11 publications, 0.24%
|
|
Kyungpook National University
11 publications, 0.24%
|
|
20
40
60
80
100
120
140
|
With other countries
50
100
150
200
250
300
|
|
Saudi Arabia
|
Saudi Arabia, 270, 5.99%
Saudi Arabia
270 publications, 5.99%
|
China
|
China, 179, 3.97%
China
179 publications, 3.97%
|
Ethiopia
|
Ethiopia, 156, 3.46%
Ethiopia
156 publications, 3.46%
|
Republic of Korea
|
Republic of Korea, 137, 3.04%
Republic of Korea
137 publications, 3.04%
|
Egypt
|
Egypt, 124, 2.75%
Egypt
124 publications, 2.75%
|
Malaysia
|
Malaysia, 123, 2.73%
Malaysia
123 publications, 2.73%
|
Czech Republic
|
Czech Republic, 92, 2.04%
Czech Republic
92 publications, 2.04%
|
Indonesia
|
Indonesia, 71, 1.57%
Indonesia
71 publications, 1.57%
|
USA
|
USA, 65, 1.44%
USA
65 publications, 1.44%
|
United Kingdom
|
United Kingdom, 65, 1.44%
United Kingdom
65 publications, 1.44%
|
Vietnam
|
Vietnam, 61, 1.35%
Vietnam
61 publications, 1.35%
|
UAE
|
UAE, 54, 1.2%
UAE
54 publications, 1.2%
|
Poland
|
Poland, 50, 1.11%
Poland
50 publications, 1.11%
|
Algeria
|
Algeria, 48, 1.06%
Algeria
48 publications, 1.06%
|
Turkey
|
Turkey, 48, 1.06%
Turkey
48 publications, 1.06%
|
Australia
|
Australia, 44, 0.98%
Australia
44 publications, 0.98%
|
Greece
|
Greece, 42, 0.93%
Greece
42 publications, 0.93%
|
Pakistan
|
Pakistan, 33, 0.73%
Pakistan
33 publications, 0.73%
|
Oman
|
Oman, 31, 0.69%
Oman
31 publications, 0.69%
|
Mexico
|
Mexico, 30, 0.67%
Mexico
30 publications, 0.67%
|
Thailand
|
Thailand, 29, 0.64%
Thailand
29 publications, 0.64%
|
Portugal
|
Portugal, 24, 0.53%
Portugal
24 publications, 0.53%
|
Iraq
|
Iraq, 23, 0.51%
Iraq
23 publications, 0.51%
|
Lebanon
|
Lebanon, 23, 0.51%
Lebanon
23 publications, 0.51%
|
South Africa
|
South Africa, 20, 0.44%
South Africa
20 publications, 0.44%
|
Jordan
|
Jordan, 19, 0.42%
Jordan
19 publications, 0.42%
|
Nigeria
|
Nigeria, 19, 0.42%
Nigeria
19 publications, 0.42%
|
Iran
|
Iran, 18, 0.4%
Iran
18 publications, 0.4%
|
Romania
|
Romania, 18, 0.4%
Romania
18 publications, 0.4%
|
Italy
|
Italy, 17, 0.38%
Italy
17 publications, 0.38%
|
50
100
150
200
250
300
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1983 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.