| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Mechanical and Aerospace Engineering | 132 | 12 | 11 | 6 | 5 | 787 | 64558 |
| Electronics and Electrical Engineering | 132 | 38 | 38 | 21 | 21 | 791 | 64734 |
The chart shows the history of publications by Vijay Kumar between 1987 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Vijay Kumar published across 39 years, from 1987 to 2025, averaging 24.2 papers a year. Output peaked at 60 publications in 2018. 68 of the 944 publications appeared in the last two years.
944 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1987 | 3 |
| 1988 | 2 |
| 1989 | 5 |
| 1990 | 3 |
| 1991 | 12 |
| 1992 | 7 |
| 1993 | 7 |
| 1994 | 12 |
| 1995 | 12 |
| 1996 | 14 |
| 1997 | 9 |
| 1998 | 14 |
| 1999 | 14 |
| 2000 | 10 |
| 2001 | 20 |
| 2002 | 25 |
| 2003 | 21 |
| 2004 | 24 |
| 2005 | 17 |
| 2006 | 18 |
| 2007 | 27 |
| 2008 | 36 |
| 2009 | 21 |
| 2010 | 31 |
| 2011 | 37 |
| 2012 | 41 |
| 2013 | 51 |
| 2014 | 31 |
| 2015 | 37 |
| 2016 | 57 |
| 2017 | 41 |
| 2018 | 60 |
| 2019 | 34 |
| 2020 | 41 |
| 2021 | 32 |
| 2022 | 27 |
| 2023 | 23 |
| 2024 | 42 |
| 2025 | 26 |
| Total | 944 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mechanical and Aerospace Engineering in 2026. The highlighted bar marks where Vijay Kumar sits on this spectrum.
This scientist: 787 publications — 98th percentile
98% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 659 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 47–56 | 10 | |
| 57–66 | 23 | |
| 67–76 | 32 | |
| 77–86 | 62 | |
| 87–96 | 67 | |
| 97–106 | 91 | |
| 107–116 | 113 | |
| 117–126 | 115 | |
| 127–136 | 130 | |
| 137–146 | 140 | |
| 147–156 | 155 | |
| 157–166 | 132 | |
| 167–176 | 133 | |
| 177–186 | 130 | |
| 187–196 | 140 | |
| 197–206 | 115 | |
| 207–216 | 125 | |
| 217–226 | 117 | |
| 227–236 | 99 | |
| 237–246 | 92 | |
| 247–256 | 100 | |
| 257–266 | 95 | |
| 267–276 | 88 | |
| 277–286 | 77 | |
| 287–296 | 74 | |
| 297–306 | 74 | |
| 307–316 | 62 | |
| 317–326 | 70 | |
| 327–336 | 59 | |
| 337–346 | 58 | |
| 347–356 | 45 | |
| 357–366 | 44 | |
| 367–376 | 36 | |
| 377–386 | 41 | |
| 387–396 | 32 | |
| 397–406 | 23 | |
| 407–416 | 28 | |
| 417–426 | 27 | |
| 427–436 | 25 | |
| 437–446 | 23 | |
| 447–456 | 23 | |
| 457–466 | 20 | |
| 467–476 | 12 | |
| 477–486 | 24 | |
| 487–496 | 18 | |
| 497–506 | 12 | |
| 507–516 | 13 | |
| 517–526 | 21 | |
| 527–536 | 12 | |
| 537–546 | 8 | |
| 547–556 | 16 | |
| 557–566 | 3 | |
| 567–576 | 11 | |
| 577–586 | 6 | |
| 587–596 | 5 | |
| 597–606 | 6 | |
| 607–616 | 7 | |
| 617–626 | 7 | |
| 627–636 | 10 | |
| 637–646 | 4 | |
| 647–656 | 3 | |
| 657–658 | 2 | |
| 659+ | 100 | 787 |
The chart shows the D-index (discipline H-index) distribution of Mechanical and Aerospace Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Vijay Kumar sits on this spectrum.
This scientist: 132 D-Index — 100th percentile
100% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 93 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 83 | |
| 31 | 113 | |
| 32 | 144 | |
| 33 | 153 | |
| 34 | 189 | |
| 35 | 158 | |
| 36 | 139 | |
| 37 | 127 | |
| 38 | 130 | |
| 39 | 126 | |
| 40 | 104 | |
| 41 | 100 | |
| 42 | 107 | |
| 43 | 101 | |
| 44 | 103 | |
| 45 | 79 | |
| 46 | 88 | |
| 47 | 70 | |
| 48 | 83 | |
| 49 | 44 | |
| 50 | 64 | |
| 51 | 56 | |
| 52 | 50 | |
| 53 | 48 | |
| 54 | 58 | |
| 55 | 52 | |
| 56 | 48 | |
| 57 | 42 | |
| 58 | 34 | |
| 59 | 42 | |
| 60 | 37 | |
| 61 | 42 | |
| 62 | 44 | |
| 63 | 22 | |
| 64 | 33 | |
| 65 | 29 | |
| 66 | 23 | |
| 67 | 29 | |
| 68 | 24 | |
| 69 | 19 | |
| 70 | 34 | |
| 71 | 26 | |
| 72 | 19 | |
| 73 | 18 | |
| 74 | 19 | |
| 75 | 14 | |
| 76 | 19 | |
| 77 | 8 | |
| 78 | 18 | |
| 79 | 16 | |
| 80 | 12 | |
| 81 | 17 | |
| 82 | 11 | |
| 83 | 16 | |
| 84 | 7 | |
| 85 | 9 | |
| 86 | 8 | |
| 87 | 6 | |
| 88 | 6 | |
| 89 | 7 | |
| 90 | 10 | |
| 91 | 4 | |
| 92 | 4 | |
| 93+ | 100 | 132 |
Vijay Kumar is affiliated with the University of Pennsylvania in the United States and has contributed extensively to research in the fields of Materials Science and Engineering. Their work encompasses a diverse range of topics predominantly within materials chemistry and related subfields.
The scientist's research focuses on several principal areas, including:
Within their main fields of study, Vijay Kumar has published 50 papers in Materials Science and 32 in Engineering. Their subfields of specialty include:
Their recent notable publications include:
Vijay Kumar frequently publishes in venues such as:
They have collaborated often with co-authors including:
Daniel Mellinger;Vijay Kumar
R. Mahony;V. Kumar;P. Corke
A.K. Das;R. Fierro;V. Kumar;J.P. Ostrowski
J.P. Desai;J.P. Ostrowski;V. Kumar
A. Bicchi;V. Kumar
Daniel Mellinger;Nathan Michael;Vijay Kumar
Guang Zhong Yang;Jim Bellingham;Pierre E. Dupont;Peer Fischer;Peer Fischer
J.P. Desai;J. Ostrowski;V. Kumar
N Michael;D Mellinger;Q Lindsey;V Kumar
H.G. Tanner;G.J. Pappas;V. Kumar
Nathan Michael;Jonathan Fink;Vijay Kumar
Alex Kushleyev;Daniel Mellinger;Caitlin Powers;Vijay Kumar
Soon-Jo Chung;Aditya Avinash Paranjape;Philip Dames;Shaojie Shen
B. Grocholsky;J. Keller;V. Kumar;G. Pappas
Daniel Mellinger;Michael Shomin;Nathan Michael;Vijay Kumar
Shaojie Shen;Nathan Michael;Vijay Kumar
Ke Sun;Kartik Mohta;Bernd Pfrommer;Michael Watterson
Nathan Michael;Shaojie Shen;Kartik Mohta;Vijay Kumar
Vijay Kumar;Nathan Michael
Nilanjan Sarkar;Xiaoping Yun;R. Vijay Kumar
Nathan Michael;Shaojie Shen;Kartik Mohta;Yash Mulgaonkar
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