| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 55 | 2538 | 2308 | 1059 | 939 | 232 | 12071 |
The chart shows the history of publications by Jeffrey A. Karson between 1977 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Jeffrey A. Karson published across 47 years, from 1977 to 2023, averaging 5 papers a year. Output peaked at 17 publications in 2005. 1 of the 237 publications appeared in the last two years.
237 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1977 | 1 |
| 1978 | 1 |
| 1979 | 2 |
| 1980 | 1 |
| 1981 | 2 |
| 1982 | 2 |
| 1983 | 3 |
| 1984 | 7 |
| 1985 | 4 |
| 1986 | 4 |
| 1987 | 2 |
| 1988 | 4 |
| 1989 | 8 |
| 1990 | 1 |
| 1991 | 6 |
| 1992 | 6 |
| 1993 | 8 |
| 1994 | 5 |
| 1995 | 4 |
| 1996 | 0 |
| 1997 | 4 |
| 1998 | 5 |
| 1999 | 4 |
| 2000 | 3 |
| 2001 | 6 |
| 2002 | 7 |
| 2003 | 5 |
| 2004 | 7 |
| 2005 | 17 |
| 2006 | 5 |
| 2007 | 6 |
| 2008 | 9 |
| 2009 | 7 |
| 2010 | 4 |
| 2011 | 6 |
| 2012 | 8 |
| 2013 | 7 |
| 2014 | 2 |
| 2015 | 16 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 13 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 0 |
| 2023 | 1 |
| Total | 237 |
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 Jeffrey A. Karson sits on this spectrum.
This scientist: 232 publications — 73rd percentile
73% 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 | |
| 178–187 | 414 | |
| 188–197 | 401 | |
| 198–207 | 333 | |
| 208–217 | 292 | |
| 218–227 | 290 | |
| 228–237 | 262 | 232 |
| 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 Jeffrey A. Karson 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 |
Jeffrey A. Karson is affiliated with Syracuse University in the United States. Their research spans multiple disciplines within the environmental and earth sciences.
The scientist's work covers main fields of study including Environmental Science and Earth and Planetary Sciences. Their research extends into specific subfields such as Environmental Chemistry, Atmospheric Science, and Global and Planetary Change.
The primary topics in their research include:
Jeffrey A. Karson has published in the venue Proceedings of the National Academy of Sciences. Their recent publication from 2020 is titled "Abiotic hydrogen (H 2) sources and sinks near the Mid-Ocean Ridge (MOR) with implications for the subseafloor biosphere."
Frequent co-authors of Karson include:
Deborah S. Kelley;Jeffrey A. Karson;Gretchen L. Früh-Green;Dana R. Yoerger
Deborah S. Kelley;Jeffrey A. Karson;Donna K. Blackman;Gretchen L. Früh-Green
A. C. Campbell;M. R. Palmer;G. P. Klinkhammer;T. S. Bowers
Daniel Curewitz;Jeffrey A Karson
Gretchen L. Früh-Green;Deborah S. Kelley;Stefano M. Bernasconi;Jeffrey A. Karson
J. A. Karson;G. Thompson;S. E. Humphris;J. M. Edmond
J. A. Karson;H. J. B. Dick
Chiara Boschi;Gretchen L. Früh-Green;Adélie Delacour;Jeffrey A. Karson
John C. Mutter;Jeffrey A. Karson
Donna K. Blackman;Jeffrey A. Karson;Deborah S. Kelley;Johnson R. Cann
W. Roger Buck;Paul T. Delaney;Jeffrey A. Karson;Yves Lagabrielle
Jeffrey A. Karson;Jeffrey A. Karson;Gretchen L. Fruh-Green;Deborah S. Kelley;E. A. Williams
Tanya Furman;Julia G. Bryce;Jeffrey Karson;Annamaria Iotti
Ali Saquaque;Hassan Admou;Jeffrey Karson;Kevin Hefferan
Catherine Mével;Mathilde Cannat;Pascal Gente;Eva Marion
Jeffrey A. Karson;Peter A. Rona
J. Karson;J. F. Dewey
Jeffrey A. Karson
Kevin P Hefferan;Hassan Admou;Jeffrey A Karson;Ali Saquaque
Jeffrey A. Karson
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For students interested in Earth Science, exploring related online degrees can broaden career opportunities. Fields such as environmental photography and language studies often complement geoscience careers. For example, several photography colleges online offer affordable programs that equip learners with skills useful for documenting environmental changes and conducting field research.
Veterans seeking to transition into Earth Science-related careers may find tailored education options especially beneficial. Online programs like online photography degree programs for veterans provide flexible learning paths with military-friendly support, helping them leverage their unique experiences in scientific and creative fields.
In addition, language skills enhance communication and global collaboration in Earth Science disciplines. Programs focused on language acquisition, such as online degrees in Spanish, offer practical options for students aiming to engage with diverse communities or conduct international research.
Veterans may also consider specialized tracks like the Spanish degree online for veterans, which provide accessible routes for developing critical language skills while accommodating the unique needs of military learners.
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