| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Engineering and Technology | 46 | 5179 | 4987 | 13 | 13 | 204 | 7818 |
The chart shows the history of publications by Mark Alexander between 1961 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Mark Alexander published across 66 years, from 1961 to 2026, averaging 4.1 papers a year. Output peaked at 13 publications in 2017. 9 of the 268 publications appeared in the last two years.
268 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1961 | 2 |
| 1962 | 0 |
| 1963 | 0 |
| 1964 | 0 |
| 1965 | 0 |
| 1966 | 0 |
| 1967 | 0 |
| 1968 | 0 |
| 1969 | 1 |
| 1970 | 0 |
| 1971 | 0 |
| 1972 | 0 |
| 1973 | 0 |
| 1974 | 0 |
| 1975 | 0 |
| 1976 | 0 |
| 1977 | 0 |
| 1978 | 1 |
| 1979 | 0 |
| 1980 | 1 |
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 3 |
| 1986 | 0 |
| 1987 | 1 |
| 1988 | 4 |
| 1989 | 2 |
| 1990 | 4 |
| 1991 | 2 |
| 1992 | 3 |
| 1993 | 5 |
| 1994 | 6 |
| 1995 | 7 |
| 1996 | 6 |
| 1997 | 5 |
| 1998 | 2 |
| 1999 | 11 |
| 2000 | 5 |
| 2001 | 4 |
| 2002 | 3 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 6 |
| 2006 | 8 |
| 2007 | 5 |
| 2008 | 12 |
| 2009 | 10 |
| 2010 | 10 |
| 2011 | 12 |
| 2012 | 10 |
| 2013 | 8 |
| 2014 | 7 |
| 2015 | 12 |
| 2016 | 10 |
| 2017 | 13 |
| 2018 | 6 |
| 2019 | 9 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 10 |
| 2023 | 6 |
| 2024 | 12 |
| 2025 | 6 |
| 2026 | 3 |
| Total | 268 |
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 Mark Alexander sits on this spectrum.
This scientist: 204 publications — 50th percentile
50% 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 | |
| 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 | 204 |
| 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 Mark Alexander sits on this spectrum.
This scientist: 46 D-Index — 49th percentile
49% 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 | |
| 37 | 312 | |
| 38 | 350 | |
| 39 | 385 | |
| 40 | 348 | |
| 41 | 362 | |
| 42 | 426 | |
| 43 | 380 | |
| 44 | 310 | |
| 45 | 341 | |
| 46 | 301 | 46 |
| 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 |
Mark G. Alexander;Sidney Mindess
Mark Alexander;Hans Beushausen
Unknown
M. Otieno;H. Beushausen;M. Alexander
M.B. Otieno;M.G. Alexander;H.-D. Beushausen
Mark Alexander;Alexandra Bertron;Nele De Belie
P.E. Streicher;M.G. Alexander
Mark Alexander;Bryan Magee
M. G. Alexander;Y. Ballim;K. Stanish
M. G. Alexander;C. Fourie
Mike B. Otieno;Hans D. Beushausen;Mark G. Alexander
Goitseone Malumbela;Mark Alexander;Pilate Moyo
Hans Beushausen;Roberto Torrent;Mark G. Alexander
Unknown
A. Scott;M. G. Alexander
Goitseone Malumbela;Pilate Moyo;Mark Alexander
Mark G. Alexander
A. Scott;M.G. Alexander
H. Beushausen;M. G. Alexander
Unknown
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