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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 145 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

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Total 145 scientists
* Total Citation Counts Rankings
World Rank
77,469
Country Rank
870
Institution Rank: 1
Ranking Based On Selection: 1
India
Nishkarsh Sharma
Nishkarsh Sharma
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Others
yoga
Meditation
pranayam.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,454
6,455
0.518
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
77,652
Country Rank
875
Institution Rank: 2
Ranking Based On Selection: 2
India
Suhas
Suhas
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Engineering & Technology / Environmental Science & Engineering
environmental sciences
activated carbons
adsorption
water treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,429
4,475
0.360
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
156,656
Country Rank
2,455
Institution Rank: 3
Ranking Based On Selection: 3
India
RC Dubey
RC Dubey
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Natural Sciences / Biological Science
Microbial Biotechnology
PGPR
Biocontrol of Phytopathogens
Bacteriophage
Metagenomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,681
3,078
0.461
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
185,068
Country Rank
3,099
Institution Rank: 4
Ranking Based On Selection: 4
India
Dinesh K Maheshwari
Dinesh K Maheshwari
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Agriculture & Forestry / Plant Science
Plant Microbe Interaction
PGPR
Biocontrol
Rhizosphere
Microbial Diversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,662
2,981
0.526
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
234,904
Country Rank
4,446
Institution Rank: 5
Ranking Based On Selection: 5
India
Ashok Chopra
Ashok Chopra
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Natural Sciences / Biological Science
Zoology and Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,413
1,975
0.448
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
268,570
Country Rank
5,464
Institution Rank: 6
Ranking Based On Selection: 6
India
Padma Singh
Padma Singh
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Others
biodeteroration
antimicrobials
biodegradation
medicinal plants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,806
1,891
0.497
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
270,132
Country Rank
5,517
Institution Rank: 7
Ranking Based On Selection: 7
India
Vinod Kumar
Vinod Kumar
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Agriculture & Forestry / Agriculture
Agro-ecology
Pollution Research
Wastewater Management
Phytoremediation and Energy studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,780
2,820
0.746
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
288,395
Country Rank
6,109
Institution Rank: 8
Ranking Based On Selection: 8
India
Rakesh Kumar
Rakesh Kumar
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Social Sciences / Psychology
Cognitive Drill Therapy
Hypnotherapy
Inkblots
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,505
1,491
0.425
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
293,622
Country Rank
6,275
Institution Rank: 9
Ranking Based On Selection: 9
India
LP Purohit
LP Purohit
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Natural Sciences / Physics
Semiconductor Materials
Nano structures
Condensed Matter Physics
Microwaves
Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,433
2,434
0.709
See All Rankings and Analysis

Showcase your academic strength and achievements to the world in the most effective way – join now and achieve results fast!

* Total Citation Counts Rankings
World Rank
306,430
Country Rank
6,666
Institution Rank: 10
Ranking Based On Selection: 10
India
PC Joshi
PC Joshi
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Natural Sciences / Biological Science
ENTOMOLOGY AND AIR POLLUTION
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,264
1,604
0.491
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
392,674
Country Rank
9,606
Institution Rank: 11
Ranking Based On Selection: 11
India
Vineet Kumar Vishnoi
Vineet Kumar Vishnoi
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Medical and Health Sciences / Microbiology
PGPR
Antimicrobial activity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,394
1,049
0.438
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
407,473
Country Rank
10,158
Institution Rank: 12
Ranking Based On Selection: 12
India
Gagan Matta
Gagan Matta
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Natural Sciences / Biological Science
Hydrology
Water Pollution
Waqter quality indexing
Toxicology
Science Communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,277
1,618
0.711
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
430,140
Country Rank
11,015
Institution Rank: 13
Ranking Based On Selection: 13
India
Rakesh Bhutiani
Rakesh Bhutiani
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Natural Sciences / Biological Science
Limnology
Limnological modeling
Water and waste water treatment technologu
Environmental Pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,116
1,250
0.591
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
452,937
Country Rank
11,847
Institution Rank: 14
Ranking Based On Selection: 14
India
Purshotam Kaushik
Purshotam Kaushik
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Natural Sciences / Biological Science
Anatomy
Mycorrhiza
Orchid
Medicinal Plants
Antibacterial
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
682
0.346
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
469,039
Country Rank
12,421
Institution Rank: 15
Ranking Based On Selection: 15
India
Navneet
Navneet
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Natural Sciences / Biological Science
Antimicrobial
Pharmacology
Natural Products
Yajna Therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,872
1,446
0.772
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
506,750
Country Rank
13,869
Institution Rank: 16
Ranking Based On Selection: 16
India
Vipin Kumar Sharma
Vipin Kumar Sharma
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,671
1,405
0.841
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
532,487
Country Rank
14,887
Institution Rank: 17
Ranking Based On Selection: 17
India
Shalini Sharma
Shalini Sharma
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,549
863
0.557
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
567,248
Country Rank
16,344
Institution Rank: 18
Ranking Based On Selection: 18
India
Pradip Kumar Maurya
Pradip Kumar Maurya
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Engineering & Technology / Environmental Science & Engineering
Environmental toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,399
1,274
0.911
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
625,210
Country Rank
18,743
Institution Rank: 19
Ranking Based On Selection: 19
India
Vinod Kumar Singh
Vinod Kumar Singh
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Business & Management / Marketing
Marketing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,187
642
0.541
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
642,931
Country Rank
19,484
Institution Rank: 20
Ranking Based On Selection: 20
India
Satyendra Kumar Rajput|Satyendra Kumar, Satyendra Kumar Rajpoot, Satendra Rajput
Satyendra Kumar Rajput|Satyendra Kumar, Satyendra Kumar Rajpoot, Satendra Rajput
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Pharmacology
Toxicology
Ayurveda
Yoga
Homeopathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
814
0.720
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
656,397
Country Rank
20,113
Institution Rank: 21
Ranking Based On Selection: 21
India
VK Singh|Vinod Kumar Singh
VK Singh|Vinod Kumar Singh
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Business & Management / Marketing
Marketing
Advertising and Event Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,088
672
0.618
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
679,258
Country Rank
21,110
Institution Rank: 22
Ranking Based On Selection: 22
India
Pankaj Madan|P Madan, Madan P, Pankaj Madan
Pankaj Madan|P Madan, Madan P, Pankaj Madan
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Business & Management / Strategic Management
Production Management
Knowledge mangement
Retailing
E-Commerce
M-Commerce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,021
703
0.689
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
724,267
Country Rank
23,246
Institution Rank: 23
Ranking Based On Selection: 23
India
Seema Sharma
Seema Sharma
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Others
Theory of Vibrations
Numerical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
370
0.411
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
735,319
Country Rank
23,798
Institution Rank: 24
Ranking Based On Selection: 24
India
Verinder Wahla
Verinder Wahla
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Medical and Health Sciences / Microbiology
Rhizosphere
Biocontrol.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
873
724
0.829
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
785,234
Country Rank
26,380
Institution Rank: 25
Ranking Based On Selection: 25
India
Vipul Sharma
Vipul Sharma
Gurukula Kangri Vishwavidyalaya
Haridwar , India
Engineering & Technology / Electrical & Information Engineering
Metamaterial
Computation Eelctromagnetics
Antenna Theory and Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
757
576
0.761
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
77,469
India
870
1
Ranking Based On Selection: 1
Nishkarsh Sharma
Nishkarsh Sharma
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,454
6,455
0.518
Others
yoga
Meditation
pranayam.
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
77,652
India
875
2
Ranking Based On Selection: 2
Suhas
Suhas
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,429
4,475
0.360
Engineering & Technology / Environmental Science & Engineering
environmental sciences
activated carbons
adsorption
water treatment
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
156,656
India
2,455
3
Ranking Based On Selection: 3
RC Dubey
RC Dubey
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,681
3,078
0.461
Natural Sciences / Biological Science
Microbial Biotechnology
PGPR
Biocontrol of Phytopathogens
Bacteriophage
Metagenomics
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
185,068
India
3,099
4
Ranking Based On Selection: 4
Dinesh K Maheshwari
Dinesh K Maheshwari
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,662
2,981
0.526
Agriculture & Forestry / Plant Science
Plant Microbe Interaction
PGPR
Biocontrol
Rhizosphere
Microbial Diversity
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
234,904
India
4,446
5
Ranking Based On Selection: 5
Ashok Chopra
Ashok Chopra
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,413
1,975
0.448
Natural Sciences / Biological Science
Zoology and Environmental Science
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
268,570
India
5,464
6
Ranking Based On Selection: 6
Padma Singh
Padma Singh
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,806
1,891
0.497
Others
biodeteroration
antimicrobials
biodegradation
medicinal plants
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
270,132
India
5,517
7
Ranking Based On Selection: 7
Vinod Kumar
Vinod Kumar
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,780
2,820
0.746
Agriculture & Forestry / Agriculture
Agro-ecology
Pollution Research
Wastewater Management
Phytoremediation and Energy studies
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
288,395
India
6,109
8
Ranking Based On Selection: 8
Rakesh Kumar
Rakesh Kumar
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,505
1,491
0.425
Social Sciences / Psychology
Cognitive Drill Therapy
Hypnotherapy
Inkblots
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
293,622
India
6,275
9
Ranking Based On Selection: 9
LP Purohit
LP Purohit
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,433
2,434
0.709
Natural Sciences / Physics
Semiconductor Materials
Nano structures
Condensed Matter Physics
Microwaves
Electronics
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
306,430
India
6,666
10
Ranking Based On Selection: 10
PC Joshi
PC Joshi
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,264
1,604
0.491
Natural Sciences / Biological Science
ENTOMOLOGY AND AIR POLLUTION
See All Rankings and Analysis

Showcase your academic strength and achievements to the world in the most effective way – join now and achieve results fast!

* Total Citation Counts Rankings
Rankings
392,674
India
9,606
11
Ranking Based On Selection: 11
Vineet Kumar Vishnoi
Vineet Kumar Vishnoi
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,394
1,049
0.438
Medical and Health Sciences / Microbiology
PGPR
Antimicrobial activity
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
407,473
India
10,158
12
Ranking Based On Selection: 12
Gagan Matta
Gagan Matta
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,277
1,618
0.711
Natural Sciences / Biological Science
Hydrology
Water Pollution
Waqter quality indexing
Toxicology
Science Communication
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
430,140
India
11,015
13
Ranking Based On Selection: 13
Rakesh Bhutiani
Rakesh Bhutiani
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,116
1,250
0.591
Natural Sciences / Biological Science
Limnology
Limnological modeling
Water and waste water treatment technologu
Environmental Pollution
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
452,937
India
11,847
14
Ranking Based On Selection: 14
Purshotam Kaushik
Purshotam Kaushik
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
682
0.346
Natural Sciences / Biological Science
Anatomy
Mycorrhiza
Orchid
Medicinal Plants
Antibacterial
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
469,039
India
12,421
15
Ranking Based On Selection: 15
Navneet
Navneet
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,872
1,446
0.772
Natural Sciences / Biological Science
Antimicrobial
Pharmacology
Natural Products
Yajna Therapy
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
506,750
India
13,869
16
Ranking Based On Selection: 16
Vipin Kumar Sharma
Vipin Kumar Sharma
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,671
1,405
0.841
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Pharmacy
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
532,487
India
14,887
17
Ranking Based On Selection: 17
Shalini Sharma
Shalini Sharma
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,549
863
0.557
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
567,248
India
16,344
18
Ranking Based On Selection: 18
Pradip Kumar Maurya
Pradip Kumar Maurya
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,399
1,274
0.911
Engineering & Technology / Environmental Science & Engineering
Environmental toxicology
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
625,210
India
18,743
19
Ranking Based On Selection: 19
Vinod Kumar Singh
Vinod Kumar Singh
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,187
642
0.541
Business & Management / Marketing
Marketing
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
642,931
India
19,484
20
Ranking Based On Selection: 20
Satyendra Kumar Rajput|Satyendra Kumar, Satyendra Kumar Rajpoot, Satendra Rajput
Satyendra Kumar Rajput|Satyendra Kumar, Satyendra Kumar Rajpoot, Satendra Rajput
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
814
0.720
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Pharmacology
Toxicology
Ayurveda
Yoga
Homeopathy
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
656,397
India
20,113
21
Ranking Based On Selection: 21
VK Singh|Vinod Kumar Singh
VK Singh|Vinod Kumar Singh
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,088
672
0.618
Business & Management / Marketing
Marketing
Advertising and Event Management
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
679,258
India
21,110
22
Ranking Based On Selection: 22
Pankaj Madan|P Madan, Madan P, Pankaj Madan
Pankaj Madan|P Madan, Madan P, Pankaj Madan
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,021
703
0.689
Business & Management / Strategic Management
Production Management
Knowledge mangement
Retailing
E-Commerce
M-Commerce
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
724,267
India
23,246
23
Ranking Based On Selection: 23
Seema Sharma
Seema Sharma
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
370
0.411
Others
Theory of Vibrations
Numerical Analysis
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
735,319
India
23,798
24
Ranking Based On Selection: 24
Verinder Wahla
Verinder Wahla
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
873
724
0.829
Medical and Health Sciences / Microbiology
Rhizosphere
Biocontrol.
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
785,234
India
26,380
25
Ranking Based On Selection: 25
Vipul Sharma
Vipul Sharma
Gurukula Kangri Vishwavidyalaya Haridwar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
757
576
0.761
Engineering & Technology / Electrical & Information Engineering
Metamaterial
Computation Eelctromagnetics
Antenna Theory and Design
See All Rankings and Analysis