| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 55 | 2615 | 2381 | 1083 | 962 | 131 | 8085 |
The chart shows the history of publications by Igor S. Puchtel between 1993 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Igor S. Puchtel published across 33 years, from 1993 to 2025, averaging 4.3 papers a year. Output peaked at 12 publications in 2020. 18 of the 143 publications appeared in the last two years.
143 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1993 | 1 |
| 1994 | 0 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 2 |
| 1998 | 2 |
| 1999 | 2 |
| 2000 | 1 |
| 2001 | 3 |
| 2002 | 0 |
| 2003 | 2 |
| 2004 | 3 |
| 2005 | 8 |
| 2006 | 1 |
| 2007 | 3 |
| 2008 | 4 |
| 2009 | 5 |
| 2010 | 5 |
| 2011 | 3 |
| 2012 | 5 |
| 2013 | 4 |
| 2014 | 6 |
| 2015 | 8 |
| 2016 | 9 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 12 |
| 2021 | 7 |
| 2022 | 8 |
| 2023 | 4 |
| 2024 | 10 |
| 2025 | 8 |
| Total | 143 |
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 Igor S. Puchtel sits on this spectrum.
This scientist: 131 publications — 28th percentile
28% 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 | 131 |
| 138–147 | 491 | |
| 148–157 | 495 | |
| 158–167 | 458 | |
| 168–177 | 490 | |
| 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 Igor S. Puchtel sits on this spectrum.
This scientist: 55 D-Index — 73rd percentile
73% 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 | |
| 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 | 55 |
| 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 |
Igor S. Puchtel is affiliated with the University of Maryland, College Park in the United States. The primary field of research is Earth and Planetary Sciences, with a focus on subfields including Geophysics, Artificial Intelligence, Geochemistry and Petrology, Astronomy and Astrophysics, and Paleontology. The scientist's work spans across key topics such as Geological and Geochemical Analysis, High-pressure geophysics and materials, earthquake and tectonic studies, Geochemistry and Geologic Mapping, Paleontology and Stratigraphy of Fossils, Geochemistry and Elemental Analysis, and Astro and Planetary Science.
Their recent publications include:
Frequent publication venues for Igor S. Puchtel include:
Collaborations with frequent co-authors have been a part of their research, including:
Igor S. Puchtel has contributed extensively to the study of mantle geochemistry and the understanding of ancient geological processes through isotopic and geochemical analyses. Their research includes examination of komatiites and mantle heterogeneity, reflecting a strong focus on understanding the Earth's early composition and tectonic evolution.
Shan Gao;Shan Gao;Roberta L. Rudnick;Wen-Liang Xu;Hong-Lin Yuan
I.S. Puchtel;A.W. Hofmann;Klaus Mezger;K.P. Jochum
I.S. Puchtel;K.M. Haase;A.W. Hofmann;C. Chauvel
Zhu-Yin Chu;Fu-Yuan Wu;Richard J. Walker;Roberta L. Rudnick
Mathieu Touboul;Igor S. Puchtel;Richard J. Walker
Peter Jenniskens;Peter Jenniskens;Marc D. Fries;Qing-Zhu Yin;Michael Zolensky
I.S Puchtel;A.W Hofmann;Yu.V Amelin;C.-D Garbe-Schönberg
Igor S Puchtel;Munir Humayun
Igor S. Puchtel;Munir Humayun;Andrew J. Campbell;Rebecca A. Sproule
Paul S. Savage;F. Moynier;H. Chen;G. Shofner
Janne Blichert-Toft;Igor S. Puchtel
Igor Puchtel;Munir Humayun
Alan D Brandon;Richard J Walker;Igor S Puchtel;Harry Becker
I. S. Puchtel;N. T. Arndt;A. W. Hofmann;K. M. Haase
Mathieu Touboul;Igor S. Puchtel;Richard J. Walker
Alan D. Brandon;Igor S. Puchtel;Richard J. Walker;James M.D. Day;James M.D. Day
Robert W. Nicklas;Igor S. Puchtel;Richard D. Ash;Philip M. Piccoli
I.S. Puchtel;J. Blichert-Toft;M. Touboul;R.J. Walker
A.D. Brandon;R.J. Walker;I.S. Puchtel
I.S. Puchtel;M. Touboul;J. Blichert-Toft;R.J. Walker
I. S. Puchtel;G. E. Brügmann;A. W. Hofmann
A. D. Brandon;M. Humayun;I. S. Puchtel;I. Leya
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