| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 35 | 7754 | 7185 | 45 | 43 | 173 | 3763 |
The chart shows the history of publications by Marcello Guimarães Simões between 1988 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Marcello Guimarães Simões published across 38 years, from 1988 to 2025, averaging 5.2 papers a year. Output peaked at 16 publications in 2010. 14 of the 197 publications appeared in the last two years.
197 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1988 | 1 |
| 1989 | 1 |
| 1990 | 0 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 0 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 2 |
| 1998 | 3 |
| 1999 | 0 |
| 2000 | 9 |
| 2001 | 2 |
| 2002 | 3 |
| 2003 | 6 |
| 2004 | 2 |
| 2005 | 4 |
| 2006 | 13 |
| 2007 | 4 |
| 2008 | 6 |
| 2009 | 7 |
| 2010 | 16 |
| 2011 | 7 |
| 2012 | 8 |
| 2013 | 4 |
| 2014 | 9 |
| 2015 | 6 |
| 2016 | 9 |
| 2017 | 10 |
| 2018 | 2 |
| 2019 | 8 |
| 2020 | 11 |
| 2021 | 9 |
| 2022 | 7 |
| 2023 | 8 |
| 2024 | 6 |
| 2025 | 8 |
| Total | 197 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Marcello Guimarães Simões sits on this spectrum.
This scientist: 173 publications — 51st percentile
51% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 603 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 38–47 | 5 | |
| 48–57 | 33 | |
| 58–67 | 94 | |
| 68–77 | 161 | |
| 78–87 | 278 | |
| 88–97 | 376 | |
| 98–107 | 404 | |
| 108–117 | 484 | |
| 118–127 | 540 | |
| 128–137 | 557 | |
| 138–147 | 491 | |
| 148–157 | 495 | |
| 158–167 | 458 | |
| 168–177 | 490 | 173 |
| 178–187 | 414 | |
| 188–197 | 401 | |
| 198–207 | 333 | |
| 208–217 | 292 | |
| 218–227 | 290 | |
| 228–237 | 262 | |
| 238–247 | 243 | |
| 248–257 | 208 | |
| 258–267 | 185 | |
| 268–277 | 147 | |
| 278–287 | 128 | |
| 288–297 | 119 | |
| 298–307 | 120 | |
| 308–317 | 107 | |
| 318–327 | 93 | |
| 328–337 | 87 | |
| 338–347 | 64 | |
| 348–357 | 87 | |
| 358–367 | 60 | |
| 368–377 | 60 | |
| 378–387 | 34 | |
| 388–397 | 50 | |
| 398–407 | 44 | |
| 408–417 | 31 | |
| 418–427 | 39 | |
| 428–437 | 27 | |
| 438–447 | 36 | |
| 448–457 | 27 | |
| 458–467 | 29 | |
| 468–477 | 30 | |
| 478–487 | 19 | |
| 488–497 | 15 | |
| 498–507 | 18 | |
| 508–517 | 19 | |
| 518–527 | 16 | |
| 528–537 | 10 | |
| 538–547 | 11 | |
| 548–557 | 14 | |
| 558–567 | 11 | |
| 568–577 | 7 | |
| 578–587 | 14 | |
| 588–597 | 5 | |
| 598–602 | 4 | |
| 603+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Marcello Guimarães Simões sits on this spectrum.
This scientist: 35 D-Index — 19th percentile
19% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 106 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 144 | |
| 31 | 215 | |
| 32 | 278 | |
| 33 | 379 | |
| 34 | 366 | |
| 35 | 372 | 35 |
| 36 | 389 | |
| 37 | 366 | |
| 38 | 344 | |
| 39 | 349 | |
| 40 | 296 | |
| 41 | 289 | |
| 42 | 277 | |
| 43 | 279 | |
| 44 | 248 | |
| 45 | 257 | |
| 46 | 212 | |
| 47 | 202 | |
| 48 | 207 | |
| 49 | 204 | |
| 50 | 183 | |
| 51 | 178 | |
| 52 | 182 | |
| 53 | 178 | |
| 54 | 163 | |
| 55 | 117 | |
| 56 | 163 | |
| 57 | 120 | |
| 58 | 113 | |
| 59 | 136 | |
| 60 | 135 | |
| 61 | 96 | |
| 62 | 103 | |
| 63 | 83 | |
| 64 | 103 | |
| 65 | 83 | |
| 66 | 89 | |
| 67 | 92 | |
| 68 | 89 | |
| 69 | 78 | |
| 70 | 75 | |
| 71 | 53 | |
| 72 | 62 | |
| 73 | 54 | |
| 74 | 35 | |
| 75 | 52 | |
| 76 | 50 | |
| 77 | 32 | |
| 78 | 37 | |
| 79 | 20 | |
| 80 | 33 | |
| 81 | 36 | |
| 82 | 34 | |
| 83 | 34 | |
| 84 | 24 | |
| 85 | 19 | |
| 86 | 18 | |
| 87 | 26 | |
| 88 | 30 | |
| 89 | 17 | |
| 90 | 21 | |
| 91 | 19 | |
| 92 | 15 | |
| 93 | 14 | |
| 94 | 20 | |
| 95 | 9 | |
| 96 | 10 | |
| 97 | 15 | |
| 98 | 13 | |
| 99 | 3 | |
| 100 | 13 | |
| 101 | 3 | |
| 102 | 9 | |
| 103 | 4 | |
| 104 | 6 | |
| 105 | 6 | |
| 106+ | 98 |
Lucas V. Warren;Fernanda Quaglio;Claudio Riccomini;Marcelo Simoes
Monica Carroll;Monica Carroll;Michał Kowalewski;Marcello G. Simões;Glenn A. Goodfriend
Heyo Van Iten;Heyo Van Iten;Antonio C. Marques;Juliana de Moraes Leme;Mirian L. A. Forancelli Pacheco
Richard A. Krause;Susan L. Barbour;Michał Kowalewski;Darrell S. Kaufman
Filipe G. Varejão;Filipe G. Varejão;Lucas V. Warren;Marcello G. Simões;Luis A. Buatois
David L. Rodland;Michal Kowalewski;Monica Carroll;Marcello G. Simões
Michele Andriolli Custódio;Fernanda Quaglio;Lucas Veríssimo Warren;Marcello Guimarães Simões
María Julia Arrouy;Lucas V. Warren;Fernanda Quaglio;Fernanda Quaglio;Daniel Gustavo Poiré
Marcello Guimarães Simões;Michal Kowalewski
Unknown
Alexandre Cunha Ribeiro;Guilherme Cunha Ribeiro;Filipe Giovanini Varejão;Filipe Giovanini Varejão;Leandro Dênis Battirola
Filipe G. Varejão;Lucas V. Warren;Marcello G. Simões;Franz T. Fürsich
L.V. Warren;M.L.A.F. Pacheco;T.R. Fairchild;M.G. Simões
Unknown
David L. Rodland;Michał Kowalewski;Michał Kowalewski;Monica Carroll;Monica Carroll;Marcello G. Simões;Marcello G. Simões
Lucas Veríssimo Warren;Filipe Giovanini Varejão;Fernanda Quaglio;Marcello Guimarães Simões
M. G. Simões;A. C. Rocha-Campos;Luiz Eduardo Anelli
Fernando Erthal;Carla B. Kotzian;Marcello G. Simões
Mario Luis Assine Assine;Fernanda Quaglio;Lucas Veríssimo Warren;Marcello Guimarães Simões
Franz T. Fürsich;Michele Andriolli Custódio;Suzana A. Matos;Manja Hethke
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