| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Engineering and Technology | 44 | 5821 | 5613 | 1112 | 1106 | 208 | 7438 |
The chart shows the history of publications by Jianwei Ren between 2001 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Jianwei Ren published across 25 years, from 2001 to 2025, averaging 10.1 papers a year. Output peaked at 42 publications in 2022. 63 of the 252 publications appeared in the last two years.
252 publications in total across all disciplines
| Year | Publications |
|---|---|
| 2001 | 1 |
| 2002 | 0 |
| 2003 | 0 |
| 2004 | 0 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 0 |
| 2009 | 0 |
| 2010 | 1 |
| 2011 | 0 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 11 |
| 2015 | 10 |
| 2016 | 7 |
| 2017 | 13 |
| 2018 | 12 |
| 2019 | 13 |
| 2020 | 8 |
| 2021 | 28 |
| 2022 | 42 |
| 2023 | 37 |
| 2024 | 39 |
| 2025 | 24 |
| Total | 252 |
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 Jianwei Ren sits on this spectrum.
This scientist: 208 publications — 51st percentile
51% 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 | 208 |
| 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 Jianwei Ren sits on this spectrum.
This scientist: 44 D-Index — 42nd percentile
42% 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 | 44 |
| 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 |
Jianwei Ren;Nicholas M Musyoka;Henrietta W Langmi;Mahlanyane K Mathe
Henrietta W. Langmi;Jianwei Ren;Brian North;Mkhulu Mathe
Jianwei Ren;Jianwei Ren;Mpho Ledwaba;Mpho Ledwaba;Nicholas M. Musyoka;Henrietta W. Langmi
Zhen Wu;Pengfei Zhu;Jing Yao;Shengan Zhang
Jianwei Ren;Jianwei Ren;Xoliswa Dyosiba;Xoliswa Dyosiba;Nicholas M. Musyoka;Henrietta W. Langmi
Jianwei Ren;Henrietta W. Langmi;Brian C. North;Mkhulu Mathe
Jianwei Ren;Henrietta W. Langmi;Brian C. North;Mkhulu Mathe
Jianwei Ren;Jianwei Ren;Xoliswa Dyosiba;Xoliswa Dyosiba;Nicholas M. Musyoka;Henrietta W. Langmi
Unknown
Unknown
Pengfei Zhu;Zhen Wu;Leilei Guo;Jing Yao
Xoliswa L Dyosiba;Xoliswa L Dyosiba;Nicholas M Musyoka;Henrietta W Langmi;Jianwei Ren;Jianwei Ren
Sonwabo E. Bambalaza;Sonwabo E. Bambalaza;Henrietta W. Langmi;Robert Mokaya;Nicholas M. Musyoka
Unknown
Nicholas M Musyoka;Jianwei Ren;Henrietta W Langmi;Brian C North
Unknown
Jianwei Ren;Nicholas M. Musyoka;Henrietta W. Langmi;Brian C. North
Nokubonga Makhanya;Bilainu Oboirien;Jianwei Ren;Nicholas Musyoka;Nicholas Musyoka
Bin Huang;Yanchen Liu;Zhiyuan Lu;Muyuan Shen
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