| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Mechanical and Aerospace Engineering | 31 | 3268 | 3071 | 1105 | 982 | 101 | 4970 |
The chart shows the history of publications by John C. Vassberg between 1984 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. John C. Vassberg published across 42 years, from 1984 to 2025, averaging 2.5 papers a year. Output peaked at 11 publications in 2014. 2 of the 103 publications appeared in the last two years.
103 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1984 | 1 |
| 1985 | 2 |
| 1986 | 1 |
| 1987 | 0 |
| 1988 | 0 |
| 1989 | 1 |
| 1990 | 4 |
| 1991 | 0 |
| 1992 | 2 |
| 1993 | 0 |
| 1994 | 0 |
| 1995 | 0 |
| 1996 | 0 |
| 1997 | 2 |
| 1998 | 1 |
| 1999 | 0 |
| 2000 | 4 |
| 2001 | 3 |
| 2002 | 7 |
| 2003 | 6 |
| 2004 | 5 |
| 2005 | 5 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 10 |
| 2009 | 7 |
| 2010 | 4 |
| 2011 | 6 |
| 2012 | 3 |
| 2013 | 3 |
| 2014 | 11 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 1 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 1 |
| 2025 | 1 |
| Total | 103 |
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 John C. Vassberg sits on this spectrum.
This scientist: 101 publications — 7th percentile
7% 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 | 101 |
| 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 |
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 John C. Vassberg sits on this spectrum.
This scientist: 31 D-Index — 6th percentile
6% 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 | 31 |
| 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 |
John C. Vassberg;Mark A. Dehaan;S. Melissa Rivers;Richard A. Wahls
Kelly R. Laflin;Steven M. Klausmeyer;Thomas Zickuhr;John C. Vassberg
John C. Vassberg;Edward N. Tinoco;Mori Mani;Ben Rider
Edward N. Tinoco;Olaf P. Brodersen;Stefan Keye;Kelly R. Laflin
John C. Vassberg;Edward N. Tinoco;Mori Mani;Olaf P. Brodersen
David W. Levy;Kelly R. Laflin;Edward N. Tinoco;John C. Vassberg
John C. Vassberg;Antony Jameson
David W. Levy;Tom Zickuhr;John Vassberg;Shreekant Agrawal
John C. Vassberg;Edward N. Tinoco;Mori Mani;Olaf P. Brodersen
Dimitri J. Mavriplis;John C. Vassberg;Edward N. Tinoco;Mori Mani
Antony Jameson;Juan Alonso;James Reuther;Luigi Martinelli
David W. Levy;Kelly R. Laflin;Edward N. Tinoco;John C. Vassberg
Antony Jameson;John Vassberg
John C. Vassberg;Edward N. Tinoco;Mori Mani;Ben Rider
K. Laflin;S. Klausmeyer;T. Zickuhr;J. Vassberg
Unknown
Stephen T. LeDoux;John C. Vassberg;David P. Young;Spencer Fugal
Unknown
Kelly Laflin;Olaf Brodersen;Mark Rakowitz;John Vassberg
Boris Epstein;Antony Jameson;Sergey Peigin;Dino Roman
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