| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Engineering and Technology | 51 | 3842 | 3683 | 120 | 115 | 892 | 10288 |
The chart shows the history of publications by Kay Hameyer between 1970 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kay Hameyer published across 56 years, from 1970 to 2025, averaging 16.9 papers a year. Output peaked at 54 publications in 2017. 14 of the 945 publications appeared in the last two years.
945 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1970 | 2 |
| 1971 | 0 |
| 1972 | 0 |
| 1973 | 0 |
| 1974 | 0 |
| 1975 | 0 |
| 1976 | 0 |
| 1977 | 0 |
| 1978 | 0 |
| 1979 | 0 |
| 1980 | 0 |
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 0 |
| 1984 | 0 |
| 1985 | 0 |
| 1986 | 0 |
| 1987 | 0 |
| 1988 | 0 |
| 1989 | 1 |
| 1990 | 0 |
| 1991 | 2 |
| 1992 | 1 |
| 1993 | 0 |
| 1994 | 9 |
| 1995 | 30 |
| 1996 | 28 |
| 1997 | 22 |
| 1998 | 36 |
| 1999 | 41 |
| 2000 | 44 |
| 2001 | 23 |
| 2002 | 41 |
| 2003 | 23 |
| 2004 | 17 |
| 2005 | 5 |
| 2006 | 14 |
| 2007 | 15 |
| 2008 | 32 |
| 2009 | 14 |
| 2010 | 40 |
| 2011 | 24 |
| 2012 | 33 |
| 2013 | 24 |
| 2014 | 40 |
| 2015 | 51 |
| 2016 | 46 |
| 2017 | 54 |
| 2018 | 42 |
| 2019 | 35 |
| 2020 | 34 |
| 2021 | 45 |
| 2022 | 27 |
| 2023 | 36 |
| 2024 | 11 |
| 2025 | 3 |
| Total | 945 |
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 Kay Hameyer sits on this spectrum.
This scientist: 892 publications — 99th percentile
99% 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 | |
| 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 | 892 |
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 Kay Hameyer sits on this spectrum.
This scientist: 51 D-Index — 62nd percentile
62% 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 | |
| 47 | 306 | |
| 48 | 271 | |
| 49 | 246 | |
| 50 | 210 | |
| 51 | 253 | 51 |
| 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 |
Kay Hameyer is affiliated with RWTH Aachen University in Germany. Their primary research spans the fields of engineering and materials science, with a notable emphasis on electrical and electronic engineering as well as mechanical engineering.
The scientist has contributed extensively to topics related to magnetic properties and applications, electric motor design and analysis, and non-destructive testing techniques. Additional areas of focus include induction heating and inverter technology, microstructure and mechanical properties of steels, electric and hybrid vehicle technologies, and magnetic bearings and levitation dynamics.
Frequent publication venues where Kay Hameyer's research has appeared include:
Recent papers reflect a specialization in energy management strategies for fuel cell hybrid railway vehicles with several works published between 2020 and 2021. Notable papers include:
Collaboration plays a significant role in their scientific output. Frequent co-authors include Nora Leuning, Martin Nell, Hujun Peng, Florian Pauli, and Fabian Müller.
Kay Hameyer;Ronnie Belmans
T. Finken;M. Felden;K. Hameyer
Alexander Behrens;Linus Atorf;Robert Schwann;Bernd Neumann
D. Eggers;S. Steentjes;K. Hameyer
Kai Deng;Yingxu Liu;Di Hai;Hujun Peng
Christelle Piantsop Mboo;Kay Hameyer
K. Hameyer;J. Driesen;H. De Gersem;R. Belmans
I. Coenen;M. van der Giet;K. Hameyer
Qian Liu;Kay Hameyer
B. Renier;K. Hameyer;R. Belmans
Qian Liu;Kay Hameyer
S.I. Nabeta;I.E. Chabu;L. Lebensztajn;D.A.P. Correa
Thomas Finken;Marco Hombitzer;Kay Hameyer
H.A. Weiss;N. Leuning;S. Steentjes;K. Hameyer
Nils Soltau;Daniel Eggers;Kay Hameyer;Rik W. De Doncker
N. Leuning;S. Steentjes;M. Schulte;W. Bleck
K. Delaere;W. Heylen;R. Belmans;K. Hameyer
H. de Gersem;R. Mertens;D. Lahaye;S. Vandewalle
G. Stumberger;D. Dolinar;U. Palmer;K. Hameyer
Maurício B. C. Salles;Kay Hameyer;José R. Cardoso;Ahda. P. Grilo
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