| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 58 | 2122 | 1923 | 137 | 127 | 193 | 16852 |
The chart shows the history of publications by Lothar Stramma between 1981 and 2021, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Lothar Stramma published across 41 years, from 1981 to 2021, averaging 5 papers a year. Output peaked at 22 publications in 2012. 4 of the 204 publications appeared in the last two years.
204 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1981 | 1 |
| 1982 | 0 |
| 1983 | 1 |
| 1984 | 3 |
| 1985 | 1 |
| 1986 | 5 |
| 1987 | 2 |
| 1988 | 2 |
| 1989 | 3 |
| 1990 | 3 |
| 1991 | 2 |
| 1992 | 1 |
| 1993 | 0 |
| 1994 | 0 |
| 1995 | 4 |
| 1996 | 8 |
| 1997 | 3 |
| 1998 | 3 |
| 1999 | 8 |
| 2000 | 1 |
| 2001 | 3 |
| 2002 | 4 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 5 |
| 2006 | 8 |
| 2007 | 5 |
| 2008 | 10 |
| 2009 | 8 |
| 2010 | 12 |
| 2011 | 8 |
| 2012 | 22 |
| 2013 | 12 |
| 2014 | 8 |
| 2015 | 7 |
| 2016 | 14 |
| 2017 | 3 |
| 2018 | 9 |
| 2019 | 8 |
| 2020 | 2 |
| 2021 | 2 |
| Total | 204 |
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 Lothar Stramma sits on this spectrum.
This scientist: 193 publications — 60th percentile
60% 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 | 193 |
| 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 Lothar Stramma sits on this spectrum.
This scientist: 58 D-Index — 77th percentile
77% 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 | |
| 56 | 163 | |
| 57 | 120 | |
| 58 | 113 | 58 |
| 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 |
Lothar Stramma is affiliated with the GEOMAR Helmholtz Centre for Ocean Research Kiel in Germany. Their research primarily focuses on the fields of Earth and Planetary Sciences, with a specialization in oceanography and ecology.
The scientist's work addresses several key topics including:
Stramma has contributed to the scientific community through publications in various research venues. Notable frequent venues for their work include:
Among their recent papers are:
Their research collaborations include frequent co-authors such as:
Overall, Lothar Stramma's work contributes to understanding ocean oxygen variability, nutrient dynamics, and broader processes affecting marine ecosystems and ocean chemistry. Their affiliation with a leading ocean research center supports their expertise in oceanographic studies and environmental research related to ocean and atmospheric interactions.
Lothar Stramma;Gregory C. Johnson;Janet Sprintall;Volker Mohrholz
Ray G. Peterson;Lothar Stramma
Sunke Schmidtko;Lothar Stramma;Martin Visbeck;Martin Visbeck
Lothar Stramma;Matthew England
Lothar Stramma;Sunke Schmidtko;Lisa A. Levin;Gregory C. Johnson
Johannes Karstensen;Lothar Stramma;Martin Visbeck
Lothar Stramma;Eric D. Prince;Sunke Schmidtko;Sunke Schmidtko;Jiangang Luo
Andreas Oschlies;Andreas Oschlies;Peter Brandt;Peter Brandt;Lothar Stramma;Sunke Schmidtko
Lothar Stramma;Friedrich Schott
Tim Kalvelage;Gaute Lavik;Phyllis Lam;Sergio Contreras
Friedrich A. Schott;Jürgen Fischer;Lothar Stramma
Lothar Stramma;Johann R.E. Lutjeharms
Lothar Stramma
Lothar Stramma;Ray G. Peterson
Friedrich Schott;Martin Visbeck;Uwe Send;Jürgen Fischer
Lothar Stramma;Peter Cornillon;Robert A. Weller;James F. Price
Lothar Stramma;Gerold Siedler
Lothar Stramma;Peter Cornillon;James F. Price
Friedrich A. Schott;Rainer Zantopp;Lothar Stramma;Marcus Dengler
Peter Brandt;Hermann W. Bange;Donata Banyte;Marcus Dengler
Johannes Karstensen;Lothar Stramma;Martin Visbeck
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