| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Materials Science | 57 | 8065 | 7798 | 467 | 454 | 246 | 9764 |
The chart shows the history of publications by Siegfried Hofmann between 1971 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Siegfried Hofmann published across 55 years, from 1971 to 2025, averaging 4.7 papers a year. Output peaked at 18 publications in 1990. 1 of the 261 publications appeared in the last two years.
261 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1971 | 1 |
| 1972 | 0 |
| 1973 | 0 |
| 1974 | 3 |
| 1975 | 1 |
| 1976 | 5 |
| 1977 | 3 |
| 1978 | 1 |
| 1979 | 7 |
| 1980 | 4 |
| 1981 | 2 |
| 1982 | 6 |
| 1983 | 4 |
| 1984 | 6 |
| 1985 | 5 |
| 1986 | 8 |
| 1987 | 8 |
| 1988 | 8 |
| 1989 | 8 |
| 1990 | 18 |
| 1991 | 12 |
| 1992 | 11 |
| 1993 | 8 |
| 1994 | 10 |
| 1995 | 10 |
| 1996 | 5 |
| 1997 | 7 |
| 1998 | 10 |
| 1999 | 6 |
| 2000 | 3 |
| 2001 | 4 |
| 2002 | 9 |
| 2003 | 6 |
| 2004 | 3 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 4 |
| 2008 | 2 |
| 2009 | 3 |
| 2010 | 0 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 13 |
| 2014 | 6 |
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 0 |
| 2023 | 4 |
| 2024 | 0 |
| 2025 | 1 |
| Total | 261 |
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 Siegfried Hofmann sits on this spectrum.
This scientist: 246 publications — 45th percentile
45% 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 | |
| 210–229 | 862 | |
| 230–249 | 766 | 246 |
| 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 Siegfried Hofmann sits on this spectrum.
This scientist: 57 D-Index — 39th percentile
39% 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 | 57 |
| 58–59 | 610 | |
| 60–61 | 587 | |
| 62–63 | 606 | |
| 64–65 | 533 | |
| 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 |
Siegfried Hofmann is affiliated with the Max Planck Society in Germany. Their research spans multiple fields primarily focused on engineering and materials science, with notable contributions in the subfields of computational mechanics, electrical and electronic engineering, mechanical engineering, materials chemistry, and surfaces, coatings and films.
The scientist has contributed notably to topics including ion-surface interactions and analysis, integrated circuits and semiconductor failure analysis, electron and X-ray spectroscopy techniques, microstructure and mechanical properties, material dynamics and properties, theoretical and computational physics, and granular flow and fluidized beds.
Frequent collaborators include Pavel Lejček, Jiangyong Wang, Hao Yang, Janez Kovač, and Monika Všianská. The strong collaboration network reflects interdisciplinary work, particularly in materials characterization and surface analysis.
Hofmann's research has been published in a range of scientific journals. Frequent publication venues are:
Some of their recent papers include:
S. Hofmann
Pavel Lejček;Siegfried Hofmann
J.B. Malherbe;S. Hofmann;J.M. Sanz
Siegfried Hofmann
M. Abbate;J. B. Goedkoop;F. M. F. de Groot;M. Grioni
Siegfried Hofmann
Hermann A. Jehn;Siegfried Hofmann;Vera‐Ellen Rückborn;Wolf‐Dieter Münz
Unknown
I. leR. Strydom;S. Hofmann
Hermann A. Jehn;Siegfried Hofmann;Wolf-Dieter Münz
S. Hofmann;J. Erlewein;A. Zalar
Pavel Lejček;Siegfried Hofmann;Václav Paidar
Siegfried Hofmann
Y. Otani;S. Hofmann
Siegfried Hofmann;Hermann A. Jehn
S Hofmann
Siegfried Hofmann;Pavel Leiĉek
S. Hofmann;A. Zalar
J.M Sanz;S Hofmann
S. Hofmann;J. Steffen
Unknown
S. Hofmann
Pavel Lejček;Siegfried Hofmann
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