| Discipline name | D-Index | World Ranking | National Ranking | Publications | Citations |
|---|---|---|---|---|---|
| Materials Science | 51 | 9983 | 2395 | 164 | 8506 |
The chart shows the history of publications by C.J. McMahon between 1965 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. C.J. McMahon published across 59 years, from 1965 to 2023, averaging 2.9 papers a year. Output peaked at 14 publications in 1980. 2 of the 173 publications appeared in the last two years.
173 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1965 | 1 |
| 1966 | 2 |
| 1967 | 1 |
| 1968 | 2 |
| 1969 | 1 |
| 1970 | 3 |
| 1971 | 4 |
| 1972 | 2 |
| 1973 | 8 |
| 1974 | 8 |
| 1975 | 1 |
| 1976 | 8 |
| 1977 | 4 |
| 1978 | 9 |
| 1979 | 4 |
| 1980 | 14 |
| 1981 | 4 |
| 1982 | 6 |
| 1983 | 5 |
| 1984 | 7 |
| 1985 | 2 |
| 1986 | 2 |
| 1987 | 7 |
| 1988 | 2 |
| 1989 | 4 |
| 1990 | 1 |
| 1991 | 7 |
| 1992 | 2 |
| 1993 | 3 |
| 1994 | 1 |
| 1995 | 4 |
| 1996 | 2 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 5 |
| 2000 | 0 |
| 2001 | 4 |
| 2002 | 1 |
| 2003 | 4 |
| 2004 | 6 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 2 |
| 2009 | 4 |
| 2010 | 0 |
| 2011 | 0 |
| 2012 | 3 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 0 |
| 2016 | 0 |
| 2017 | 0 |
| 2018 | 0 |
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 0 |
| 2022 | 1 |
| 2023 | 1 |
| Total | 173 |
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 C.J. McMahon sits on this spectrum.
This scientist: 164 publications — 18th percentile
18% 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 | 164 |
| 170–189 | 850 | |
| 190–209 | 891 | |
| 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 C.J. McMahon sits on this spectrum.
This scientist: 51 D-Index — 24th percentile
24% 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 | 51 |
| 52–53 | 667 | |
| 54–55 | 621 | |
| 56–57 | 597 | |
| 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 |
C.J. McMahon is affiliated with the University of Pennsylvania in the United States and conducts research primarily in the field of Medicine. Their work encompasses several subfields, including Surgery, Molecular Biology, Epidemiology, and Pulmonary and Respiratory Medicine.
Their research topics cover a range of clinical and pathological issues, specifically:
McMahon has contributed to scientific literature in recognized medical journals. Some recent publications include:
The researcher collaborates with several frequent coauthors, including Hassan Ghoz, Daniel C. Merrill, Mohamed Ahmed, Cristina Gómez, and Laith Al Momani.
The publication venues contributing to McMahon's profile include The American Journal of Gastroenterology and Cureus, indicating active involvement with clinical and translational research publications.
In recognition of technical contributions outside the immediate medical domain, McMahon was awarded membership in the National Academy of Engineering in 1980 for work related to the understanding and mitigation of grain boundary embrittlement of alloy steels.
C.J McMahon;Morris Cohen
C.J. McMahon
Samir K Banerji;Charles J McMahon;Howard C Feng
M.L Jokl;V Vitek;C.J McMahon
R. A. Mulford;C. J. Mcmahon;D. P. Pope;H. C. Feng
J.A Pfaendtner;J.A Pfaendtner;C.J McMahon
Kenichiro Yoshino;C. J. McMahon
C.J. McMahon;V. Vitek
J. B. Rellick;C. J. McMahon
Y. Takeda;C. J. McMahon
N. Bandyopadhyay;Jun Kameda;C. J. Mcmahon
Jin Yu;C. J. McMahon
Jun Kameda;C. J. McMahon
T. Ogura;C.J. McMahon;H.C. Feng;V. Vitek
C.L Briant;H. C. Feng;C. J. McMahon
J. Shin;C.J. McMahon
Jun Kameda;C. J. Mcmahon
C. J. McMahon;L. Marchut
Ulrich Krupp;William M Kane;Xinyu Liu;Olaf Dueber
Jun Kameda;C. J. McMahon
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