| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Engineering and Technology | 36 | 8621 | 8311 | 2393 | 2220 | 75 | 6436 |
The chart shows the history of publications by Roger W. Nightingale between 1989 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Roger W. Nightingale published across 35 years, from 1989 to 2023, averaging 2.7 papers a year. Output peaked at 8 publications in 1997. 1 of the 95 publications appeared in the last two years.
95 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1989 | 1 |
| 1990 | 0 |
| 1991 | 1 |
| 1992 | 0 |
| 1993 | 1 |
| 1994 | 0 |
| 1995 | 1 |
| 1996 | 5 |
| 1997 | 8 |
| 1998 | 1 |
| 1999 | 7 |
| 2000 | 7 |
| 2001 | 5 |
| 2002 | 6 |
| 2003 | 1 |
| 2004 | 3 |
| 2005 | 2 |
| 2006 | 2 |
| 2007 | 3 |
| 2008 | 5 |
| 2009 | 5 |
| 2010 | 3 |
| 2011 | 1 |
| 2012 | 5 |
| 2013 | 4 |
| 2014 | 3 |
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 0 |
| 2021 | 1 |
| 2022 | 0 |
| 2023 | 1 |
| Total | 95 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Roger W. Nightingale sits on this spectrum.
This scientist: 75 publications — 3rd percentile
3% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 804 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 38–47 | 20 | |
| 48–57 | 35 | |
| 58–67 | 96 | |
| 68–77 | 135 | 75 |
| 78–87 | 190 | |
| 88–97 | 259 | |
| 98–107 | 283 | |
| 108–117 | 369 | |
| 118–127 | 341 | |
| 128–137 | 386 | |
| 138–147 | 372 | |
| 148–157 | 457 | |
| 158–167 | 415 | |
| 168–177 | 407 | |
| 178–187 | 421 | |
| 188–197 | 378 | |
| 198–207 | 403 | |
| 208–217 | 317 | |
| 218–227 | 346 | |
| 228–237 | 321 | |
| 238–247 | 260 | |
| 248–257 | 280 | |
| 258–267 | 240 | |
| 268–277 | 214 | |
| 278–287 | 242 | |
| 288–297 | 203 | |
| 298–307 | 166 | |
| 308–317 | 154 | |
| 318–327 | 175 | |
| 328–337 | 159 | |
| 338–347 | 99 | |
| 348–357 | 131 | |
| 358–367 | 106 | |
| 368–377 | 118 | |
| 378–387 | 97 | |
| 388–397 | 108 | |
| 398–407 | 82 | |
| 408–417 | 71 | |
| 418–427 | 64 | |
| 428–437 | 55 | |
| 438–447 | 54 | |
| 448–457 | 60 | |
| 458–467 | 47 | |
| 468–477 | 40 | |
| 478–487 | 30 | |
| 488–497 | 29 | |
| 498–507 | 38 | |
| 508–517 | 40 | |
| 518–527 | 32 | |
| 528–537 | 23 | |
| 538–547 | 28 | |
| 548–557 | 23 | |
| 558–567 | 19 | |
| 568–577 | 16 | |
| 578–587 | 17 | |
| 588–597 | 18 | |
| 598–607 | 22 | |
| 608–617 | 15 | |
| 618–627 | 9 | |
| 628–637 | 11 | |
| 638–647 | 21 | |
| 648–657 | 12 | |
| 658–667 | 9 | |
| 668–677 | 11 | |
| 678–687 | 9 | |
| 688–697 | 6 | |
| 698–707 | 14 | |
| 708–717 | 7 | |
| 718–727 | 8 | |
| 728–737 | 10 | |
| 738–747 | 9 | |
| 748–757 | 5 | |
| 758–767 | 5 | |
| 768–777 | 11 | |
| 778–787 | 7 | |
| 788–797 | 2 | |
| 798–803 | 4 | |
| 804+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Roger W. Nightingale sits on this spectrum.
This scientist: 36 D-Index — 13th percentile
13% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 107 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 59 | |
| 31 | 114 | |
| 32 | 129 | |
| 33 | 189 | |
| 34 | 200 | |
| 35 | 262 | |
| 36 | 311 | 36 |
| 37 | 312 | |
| 38 | 350 | |
| 39 | 385 | |
| 40 | 348 | |
| 41 | 362 | |
| 42 | 426 | |
| 43 | 380 | |
| 44 | 310 | |
| 45 | 341 | |
| 46 | 301 | |
| 47 | 306 | |
| 48 | 271 | |
| 49 | 246 | |
| 50 | 210 | |
| 51 | 253 | |
| 52 | 213 | |
| 53 | 221 | |
| 54 | 195 | |
| 55 | 186 | |
| 56 | 170 | |
| 57 | 167 | |
| 58 | 166 | |
| 59 | 144 | |
| 60 | 152 | |
| 61 | 141 | |
| 62 | 138 | |
| 63 | 131 | |
| 64 | 118 | |
| 65 | 114 | |
| 66 | 119 | |
| 67 | 95 | |
| 68 | 87 | |
| 69 | 77 | |
| 70 | 89 | |
| 71 | 69 | |
| 72 | 54 | |
| 73 | 46 | |
| 74 | 55 | |
| 75 | 54 | |
| 76 | 49 | |
| 77 | 53 | |
| 78 | 46 | |
| 79 | 28 | |
| 80 | 39 | |
| 81 | 36 | |
| 82 | 24 | |
| 83 | 26 | |
| 84 | 36 | |
| 85 | 18 | |
| 86 | 25 | |
| 87 | 19 | |
| 88 | 26 | |
| 89 | 27 | |
| 90 | 23 | |
| 91 | 15 | |
| 92 | 12 | |
| 93 | 9 | |
| 94 | 15 | |
| 95 | 10 | |
| 96 | 13 | |
| 97 | 13 | |
| 98 | 9 | |
| 99 | 7 | |
| 100 | 7 | |
| 101 | 8 | |
| 102 | 7 | |
| 103 | 7 | |
| 104 | 9 | |
| 105 | 6 | |
| 106 | 9 | |
| 107+ | 99 |
Kathryn Nightingale;Mary Scott Soo;Roger Nightingale;Gregg Trahey
Kathryn R. Nightingale;Mark L. Palmeri;Roger W. Nightingale;Gregg E. Trahey
M.L. Palmeri;A.C. Sharma;R.R. Bouchard;R.W. Nightingale
Beth A. Winkelstein;Roger W. Nightingale;William J. Richardson;Barry S. Myers
Roger W. Nightingale;James H. McElhaney;James H. McElhaney;William J. Richardson;William J. Richardson;Barry S. Myers;Barry S. Myers
Roger W. Nightingale;Beth A. Winkelstein;Kurt E. Knaub;William J. Richardson
Liang Zhai;Mark L. Palmeri;Richard R. Bouchard;Roger W. Nightingale
Roger W. Nightingale;James H. McElhaney;Daniel L. Camacho;Michael Kleinberger
Roger W. Nightingale;V. Carol Chancey;Danielle Ottaviano;Jason F. Luck
Roger W. Nightingale;James H. Mcelhaney;William J. Richardson;Thomas M. Best
Daniel L. Camacho;Roger W. Nightingale;Joseph J. Robinette;Sanjay K. Vanguri
Valeta Carol Chancey;Roger W. Nightingale;Chris A. Van Ee;Kurt E. Knaub
C A Van Ee;R W Nightingale;Dla Camacho;V C Chancey
Kathryn R. Nightingale;Roger W. Nightingale;Mark L. Palmeri;Gregg E. Trahey
Kathryn Nightingale;Roger Nightingale;Deborah Stutz;Gregg Trahey
James H. McElhaney;Roger W. Nightingale;Beth A. Winkelstein;Valeta Carol Chancey
Michael T. Prange;Jason F. Luck;Alan Dibb;Chris A. Van Ee
Roger W. Nightingale;Brian J. Doherty;Barry S. Myers;James H. McElhaney
Kathryn R. Nightingale;Gregg E. Trahey;Roger W. Nightingale;Mark L. Palmeri
Gregg E. Trahey;Kathryn R. Nightingale;Roger W. Nightingale;Stephen McAleavey
Barry S. Myers;Philip J. Belmont;William J. Richardson;James R. Yu
Kazuo Hoshijima;Roger W. Nightingale;Jim R. Yu;William J. Richardson
Roger W. Nightingale;William J. Richardson;Barry S. Myers
If you think any of the details on this page are incorrect, let us know.
Aristotle University of Thessaloniki
Université Laval
The Ohio State University
Sapienza University of Rome
University of Duisburg-Essen
Kyoto University
Chinese Academy of Sciences
University of Ljubljana
Spanish National Research Council
University of Granada
Spanish National Research Council
The University of Texas at Austin
Macquarie University
Chinese Academy of Sciences
University of Washington
University of Tokyo