| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 37 | 6875 | 6368 | 50 | 46 | 122 | 5092 |
The chart shows the history of publications by Sunil Bajpai between 1987 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Sunil Bajpai published across 40 years, from 1987 to 2026, averaging 3.9 papers a year. Output peaked at 16 publications in 2009. 8 of the 154 publications appeared in the last two years.
154 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 2 |
| 1990 | 0 |
| 1991 | 1 |
| 1992 | 0 |
| 1993 | 0 |
| 1994 | 1 |
| 1995 | 0 |
| 1996 | 2 |
| 1997 | 2 |
| 1998 | 3 |
| 1999 | 0 |
| 2000 | 3 |
| 2001 | 4 |
| 2002 | 5 |
| 2003 | 4 |
| 2004 | 3 |
| 2005 | 6 |
| 2006 | 6 |
| 2007 | 5 |
| 2008 | 8 |
| 2009 | 16 |
| 2010 | 5 |
| 2011 | 4 |
| 2012 | 2 |
| 2013 | 4 |
| 2014 | 4 |
| 2015 | 5 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 6 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 10 |
| 2024 | 4 |
| 2025 | 4 |
| 2026 | 4 |
| Total | 154 |
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 Sunil Bajpai sits on this spectrum.
This scientist: 122 publications — 23rd percentile
23% 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 | 122 |
| 128–137 | 557 | |
| 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 Sunil Bajpai sits on this spectrum.
This scientist: 37 D-Index — 27th percentile
27% 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 | 37 |
| 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 |
Sunil Bajpai is affiliated with the Indian Institute of Technology Roorkee in India, specializing in research related to Earth and Planetary Sciences and Environmental Science. Their work primarily focuses on paleontology, contributing significantly to multiple subfields including paleontology, nature and landscape conservation, global and planetary change, ecology, and atmospheric science.
The researcher's main topics cover paleontology and evolutionary biology, evolution and paleontology studies, ichthyology and marine biology, amphibian and reptile biology, geology and paleoclimatology research, Pleistocene-era hominins and archaeology, and marine animal studies.
Frequent coauthors collaborating with Sunil Bajpai include Abhayanand Singh Maurya, Krishna Kumar, Triparna Ghosh, Debasish Bhattacharya, and Pragya Pandey.
Their recent publications appear mainly in the following venues:
Recent papers by Sunil Bajpai include:
Anne-Lise Chenet;Xavier Quidelleur;Frédéric Fluteau;Vincent Courtillot
J. G. M. Thewissen;Lisa Noelle Cooper;Lisa Noelle Cooper;Mark T. Clementz;Sunil Bajpai
G. Keller;T. Adatte;S. Gardin;A. Bartolini
J. G. M. Thewissen;Lisa Noelle Cooper;Lisa Noelle Cooper;John C. George;Sunil Bajpai
G. Keller;T. Adatte;S. Bajpai;D.M. Mohabey
Sunil Bajpai;Philip D. Gingerich
J. David Archibald;W. A. Clemens;Kevin Padian;Timothy B Rowe
Mark Clementz;S. Bajpai;V. Ravikant;J.G.M. Thewissen
Sirpa Nummela;Sirpa Nummela;J.G.M. Thewissen;Sunil Bajpai;Taseer Hussain
Sirpa Nummela;J. G. M. Thewissen;Sunil Bajpai;S. Taseer Hussain
Gerta Keller;A. Sahni;S. Bajpai
Sunil Bajpai;Vivesh V. Kapur;Debasis P. Das;B. N. Tiwari
S. Bajpai;G. V. R. Prasad
Vandana Prasad;Indra Bir Singh;Sunil Bajpai;Rahul Garg;Rahul Garg
Gerta Keller;Thierry Adatte;Alfonso Pardo;Sunil Bajpai
J. G. M. Thewissen;L. J. Roe;J. R. O'Neil;S. T. Hussain
Jean-Claude Rage;Sunil Bajpai;Johannes G. M. Thewissen;Brahma N. Tiwari
Lisa Noelle Cooper;Lisa Noelle Cooper;Erik R. Seiffert;Mark Clementz;Sandra I. Madar
G. Keller;S. C. Khosla;R. Sharma;A. Khosla
Ashok Sahni;Sunil Bajpai
Rahul Garg;Khowaja Ateequzzaman;Vandana Prasad;S. K. M. Tripathi
Lois J. Roe;J. G. M. Thewissen;Jay Quade;James R. O’Neil
Sunil Bajpai;Vivesh V. Kapur;J. G. M. Thewissen;Debasis P. Das
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