Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology
Publications
4 508
Citations
46 625
h-index
86
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)
Most cited in 5 years
Found
Since 1983
Total publications
4508
Total citations
46625
Citations per publication
10.34
Average publications per year
107.33
Average authors per publication
4.34
h-index
86
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
1489 publications, 33.03%
|
|
Elsevier
923 publications, 20.47%
|
|
Taylor & Francis
351 publications, 7.79%
|
|
MDPI
221 publications, 4.9%
|
|
IGI Global
165 publications, 3.66%
|
|
IOP Publishing
140 publications, 3.11%
|
|
Wiley
132 publications, 2.93%
|
|
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%
|
|
Walter de Gruyter
72 publications, 1.6%
|
|
AIP Publishing
65 publications, 1.44%
|
|
Trans Tech Publications
63 publications, 1.4%
|
|
IOS Press
51 publications, 1.13%
|
|
Institute of Advanced Engineering and Science (IAES)
48 publications, 1.06%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
43 publications, 0.95%
|
|
SAGE
38 publications, 0.84%
|
|
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%
|
|
Alexandria University
10 publications, 0.22%
|
|
ASTM International
10 publications, 0.22%
|
|
Emerald
9 publications, 0.2%
|
|
Scientific Publishers
9 publications, 0.2%
|
|
King Saud University
8 publications, 0.18%
|
|
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%
|
|
Benha University
42 publications, 0.93%
|
|
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%
|
|
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%
|
|
Benha University
42 publications, 0.93%
|
|
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%
|
|
Helwan University
30 publications, 0.67%
|
|
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%
|
|
Future University in Egypt
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%
|
|
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%
|
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.