| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Materials Science | 65 | 5505 | 5321 | 327 | 315 | 193 | 22535 |
The chart shows the history of publications by Daniel J. Twitchen between 1999 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Daniel J. Twitchen published across 27 years, from 1999 to 2025, averaging 8.1 papers a year. Output peaked at 23 publications in 2016. 6 of the 218 publications appeared in the last two years.
218 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1999 | 5 |
| 2000 | 5 |
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 5 |
| 2005 | 8 |
| 2006 | 9 |
| 2007 | 3 |
| 2008 | 9 |
| 2009 | 9 |
| 2010 | 10 |
| 2011 | 11 |
| 2012 | 14 |
| 2013 | 17 |
| 2014 | 17 |
| 2015 | 18 |
| 2016 | 23 |
| 2017 | 11 |
| 2018 | 7 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 7 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 2 |
| Total | 218 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Daniel J. Twitchen sits on this spectrum.
This scientist: 193 publications — 28th percentile
28% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,163 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 50–69 | 28 | |
| 70–89 | 152 | |
| 90–109 | 356 | |
| 110–129 | 487 | |
| 130–149 | 723 | |
| 150–169 | 835 | |
| 170–189 | 850 | |
| 190–209 | 891 | 193 |
| 210–229 | 862 | |
| 230–249 | 766 | |
| 250–269 | 726 | |
| 270–289 | 665 | |
| 290–309 | 593 | |
| 310–329 | 537 | |
| 330–349 | 477 | |
| 350–369 | 440 | |
| 370–389 | 356 | |
| 390–409 | 321 | |
| 410–429 | 256 | |
| 430–449 | 246 | |
| 450–469 | 216 | |
| 470–489 | 212 | |
| 490–509 | 174 | |
| 510–529 | 194 | |
| 530–549 | 162 | |
| 550–569 | 131 | |
| 570–589 | 111 | |
| 590–609 | 103 | |
| 610–629 | 99 | |
| 630–649 | 77 | |
| 650–669 | 92 | |
| 670–689 | 56 | |
| 690–709 | 53 | |
| 710–729 | 53 | |
| 730–749 | 38 | |
| 750–769 | 52 | |
| 770–789 | 43 | |
| 790–809 | 38 | |
| 810–829 | 34 | |
| 830–849 | 25 | |
| 850–869 | 18 | |
| 870–889 | 20 | |
| 890–909 | 24 | |
| 910–929 | 27 | |
| 930–949 | 20 | |
| 950–969 | 17 | |
| 970–989 | 10 | |
| 990–1,009 | 16 | |
| 1,010–1,029 | 13 | |
| 1,030–1,049 | 12 | |
| 1,050–1,069 | 9 | |
| 1,070–1,089 | 8 | |
| 1,090–1,109 | 7 | |
| 1,110–1,129 | 9 | |
| 1,130–1,149 | 2 | |
| 1,150–1,162 | 5 | |
| 1,163+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Daniel J. Twitchen sits on this spectrum.
This scientist: 65 D-Index — 57th percentile
57% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 165 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 40–41 | 211 | |
| 42–43 | 450 | |
| 44–45 | 612 | |
| 46–47 | 612 | |
| 48–49 | 598 | |
| 50–51 | 657 | |
| 52–53 | 667 | |
| 54–55 | 621 | |
| 56–57 | 597 | |
| 58–59 | 610 | |
| 60–61 | 587 | |
| 62–63 | 606 | |
| 64–65 | 533 | 65 |
| 66–67 | 490 | |
| 68–69 | 469 | |
| 70–71 | 378 | |
| 72–73 | 421 | |
| 74–75 | 359 | |
| 76–77 | 323 | |
| 78–79 | 299 | |
| 80–81 | 230 | |
| 82–83 | 210 | |
| 84–85 | 195 | |
| 86–87 | 203 | |
| 88–89 | 175 | |
| 90–91 | 175 | |
| 92–93 | 142 | |
| 94–95 | 121 | |
| 96–97 | 117 | |
| 98–99 | 107 | |
| 100–101 | 88 | |
| 102–103 | 85 | |
| 104–105 | 68 | |
| 106–107 | 62 | |
| 108–109 | 57 | |
| 110–111 | 45 | |
| 112–113 | 49 | |
| 114–115 | 50 | |
| 116–117 | 34 | |
| 118–119 | 38 | |
| 120–121 | 37 | |
| 122–123 | 29 | |
| 124–125 | 28 | |
| 126–127 | 24 | |
| 128–129 | 33 | |
| 130–131 | 28 | |
| 132–133 | 21 | |
| 134–135 | 20 | |
| 136–137 | 23 | |
| 138–139 | 17 | |
| 140–141 | 12 | |
| 142–143 | 17 | |
| 144–145 | 21 | |
| 146–147 | 13 | |
| 148–149 | 11 | |
| 150–151 | 14 | |
| 152–153 | 13 | |
| 154–155 | 9 | |
| 156–157 | 10 | |
| 158–159 | 7 | |
| 160–161 | 4 | |
| 162–163 | 4 | |
| 164 | 3 | |
| 165+ | 98 |
B. Hensen;H. Bernien;H. Bernien;A. E. Dréau;A. Reiserer
Gopalakrishnan Balasubramanian;Philipp Neumann;Daniel Twitchen;Matthew Markham
Jan Isberg;Johan Hammersberg;Erik Johansson;Tobias Wikström
H. Bernien;B. Hensen;W. Pfaff;G. Koolstra
Peter Christian Maurer;Georg Kucsko;C. Latta;L. Jiang
P. Neumann;R. Kolesov;B. Naydenov;J. Beck
V. Jacques;P. Neumann;J. Beck;M. Markham
Hannes Bernien;Lilian Childress;Lucio Robledo;Matthew Markham
M.H.M.A. Abobeih;J. Cramer;M.V. Bakker;N. Kalb
Nan Zhao;Jan Honert;Bernhard Schmid;Michael Klas
J. Cramer;N. Kalb;M. A. Rol;B. Hensen
C. Müller;X. Kong;J.-M. Cai;K. Melentijević
M. H. Abobeih;J. Randall;C. E. Bradley;H. P. Bartling
Y. Chu;N. P. de Leon;B. J. Shields;B. Hausmann
Unknown
Alp Sipahigil;Michael Lurie Goldman;E Togan;Yiwen Chu
N. Mizuochi;N. Mizuochi;P. Neumann;F. Rempp;J. Beck
K. Ueda;M. Kasu;Y. Yamauchi;T. Makimoto
B. J. M. Hausmann;B. J. Shields;Q. Quan;Y. Chu
Brendon C. Rose;Ding Huang;Zi-Huai Zhang;Paul Stevenson
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