| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 83 | 424 | 363 | 39 | 34 | 403 | 24654 |
The chart shows the history of publications by David M. Hannah between 1996 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. David M. Hannah published across 30 years, from 1996 to 2025, averaging 17.4 papers a year. Output peaked at 51 publications in 2018. 46 of the 523 publications appeared in the last two years.
523 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1996 | 1 |
| 1997 | 3 |
| 1998 | 0 |
| 1999 | 3 |
| 2000 | 5 |
| 2001 | 4 |
| 2002 | 2 |
| 2003 | 3 |
| 2004 | 12 |
| 2005 | 7 |
| 2006 | 9 |
| 2007 | 16 |
| 2008 | 13 |
| 2009 | 15 |
| 2010 | 19 |
| 2011 | 16 |
| 2012 | 14 |
| 2013 | 17 |
| 2014 | 22 |
| 2015 | 23 |
| 2016 | 37 |
| 2017 | 33 |
| 2018 | 51 |
| 2019 | 45 |
| 2020 | 36 |
| 2021 | 27 |
| 2022 | 28 |
| 2023 | 16 |
| 2024 | 30 |
| 2025 | 16 |
| Total | 523 |
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 David M. Hannah sits on this spectrum.
This scientist: 403 publications — 95th percentile
95% 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 | |
| 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 | 403 |
| 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 David M. Hannah sits on this spectrum.
This scientist: 83 D-Index — 96th percentile
96% 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 | |
| 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 | 83 |
| 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 |
David M. Hannah is affiliated with the University of Birmingham in the United Kingdom. Their research primarily focuses on environmental science, with a specialization in various subfields related to hydrology and water systems.
The main fields of study in their work include:
Within this broad field, the subfields they have contributed to are:
Their research topics cover various aspects of hydrological and watershed processes as well as environmental management. These include:
David M. Hannah has published in multiple academic venues, frequently contributing to:
Recent papers authored or co-authored by David M. Hannah include:
Frequent collaborators in their research include:
Günter Blöschl;Marc F.P. Bierkens;Antonio Chambel;Christophe Cudennec
Bruce W. Webb;David M. Hannah;R. Dan Moore;Lee E. Brown
Christel Prudhomme;Ignazio Giuntoli;Emma L. Robinson;Douglas B. Clark
Anne F. Van Loon;Tom Gleeson;Julian Clark;Albert I J M Van Dijk
Alexander M. Milner;Alexander M. Milner;Kieran Khamis;Tom J. Battin;John Edward Brittain
Wouter Buytaert;Wouter Buytaert;Zed Zulkafli;Zed Zulkafli;Sam Grainger;Luis Acosta
Angela M. Gurnell;Geoffrey E. Petts;David M. Hannah;Barnaby P.G. Smith
Benjamin W. Abbott;Kevin Bishop;Jay P. Zarnetske;Camille Minaudo
Anne F. Van Loon;Kerstin Stahl;Giuliano Di Baldassarre;Julian Clark
David M. Hannah;Siegfried Demuth;Henny A. J. van Lanen;Ulrich Looser
Jan H. Fleckenstein;Stefan Krause;David M. Hannah;Fulvio Boano
Stefan Krause;David M. Hannah;Jan Fleckenstein;C. H. Heppell
Lee E. Brown;David M. Hannah;Alexander M. Milner;Alexander M. Milner
Alexander M. Milner;Lee E. Brown;David M. Hannah
Delphis F. Levia;Irena F. Creed;David M. Hannah;Kazuki Nanko
Glen Watts;Richard W. Battarbee;John P. Bloomfield;Jill Crossman
Sunil R. Kansakar;Sunil R. Kansakar;David M. Hannah;John Gerrard;Gwyn Rees
B. Pandeya;W. Buytaert;Z. Zulkafli;Z. Zulkafli;Timon Karpouzoglou
I. A. Malcolm;Christopher Soulsby;A. F. Youngson;D. M. Hannah
Stefan Krause;Jörg Lewandowski;Nancy B. Grimm;David M. Hannah
Wendy A. Monk;Paul J. Wood;David M. Hannah;Douglas A. Wilson
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