| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Engineering and Technology | 41 | 6884 | 6645 | 87 | 87 | 205 | 7870 |
The chart shows the history of publications by Katherine E. Ayers between 1982 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Katherine E. Ayers published across 44 years, from 1982 to 2025, averaging 5 papers a year. Output peaked at 21 publications in 2019. 22 of the 218 publications appeared in the last two years.
218 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 0 |
| 1985 | 0 |
| 1986 | 0 |
| 1987 | 0 |
| 1988 | 0 |
| 1989 | 0 |
| 1990 | 0 |
| 1991 | 0 |
| 1992 | 0 |
| 1993 | 0 |
| 1994 | 0 |
| 1995 | 0 |
| 1996 | 0 |
| 1997 | 0 |
| 1998 | 0 |
| 1999 | 0 |
| 2000 | 0 |
| 2001 | 0 |
| 2002 | 1 |
| 2003 | 0 |
| 2004 | 0 |
| 2005 | 1 |
| 2006 | 0 |
| 2007 | 0 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 3 |
| 2011 | 10 |
| 2012 | 10 |
| 2013 | 6 |
| 2014 | 12 |
| 2015 | 15 |
| 2016 | 16 |
| 2017 | 15 |
| 2018 | 13 |
| 2019 | 21 |
| 2020 | 14 |
| 2021 | 16 |
| 2022 | 20 |
| 2023 | 19 |
| 2024 | 11 |
| 2025 | 11 |
| Total | 218 |
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 Katherine E. Ayers sits on this spectrum.
This scientist: 205 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 | 205 |
| 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 Katherine E. Ayers sits on this spectrum.
This scientist: 41 D-Index — 31st percentile
31% 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 | 41 |
| 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 |
Emiliana Fabbri;Maarten Nachtegaal;Tobias Binninger;Xi Cheng
Dongguo Li;Andrew R. Motz;Chulsung Bae;Cy Fujimoto
Unknown
Katherine Ayers;Nemanja Danilovic;Ryan Ouimet;Marcelo Carmo
Laurie A. King;Laurie A. King;McKenzie A. Hubert;McKenzie A. Hubert;Christopher Capuano;Judith Manco
Shane Ardo;David Fernandez Rivas;Miguel A. Modestino;Verena Schulze Greiving
Dongyu Xu;Dongyu Xu;Michaela Burke Stevens;Monty R. Cosby;Sebastian Z. Oener
I. Dedigama;P. Angeli;K. Ayers;J.B. Robinson
Zhong Ma;Yu Zhang;Shizhong Liu;Wenqian Xu
Yoong-Kee Choe;Cy Fujimoto;Kwan-Soo Lee;Luke T. Dalton
Haoran Yu;Nemanja Danilovic;Yang Wang;William Willis
Unknown
Javier Parrondo;Christopher G. Arges;Mike Niedzwiecki;Everett B. Anderson
Katherine E. Ayers;Julie N. Renner;Nemanja Danilovic;Jia X. Wang
G. Bender;M. Carmo;T. Smolinka;A. Gago
Unknown
Unknown
Eun Joo Park;Christopher B. Capuano;Katherine E. Ayers;Chulsung Bae
Grace A. Lindquist;Sebastian Z. Oener;Raina Krivina;Andrew R. Motz
Shuai Zhao;Haoran Yu;Radenka Maric;Nemanja Danilovic
If you think any of the details on this page are incorrect, let us know.
