World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
83
Citations
24654
World Ranking
424
National Ranking
39

David M. Hannah publication distribution in Earth Science in 2026

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.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

This scientist: 403 publications — 94th percentile

94% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 510 publications or more.

David M. Hannah D-index placement in Earth Science in 2026

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.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

This scientist: 83 D-Index — 95th percentile

95% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 94 D-Index or more.

Overview

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:

  • Environmental Science

Within this broad field, the subfields they have contributed to are:

  • Water Science and Technology
  • Global and Planetary Change
  • Ecology
  • Atmospheric Science
  • Nature and Landscape Conservation

Their research topics cover various aspects of hydrological and watershed processes as well as environmental management. These include:

  • Hydrology and Watershed Management Studies
  • Flood Risk Assessment and Management
  • Fish Ecology and Management Studies
  • Water Resources Management and Optimization
  • Hydrology and Drought Analysis
  • Hydrology and Sediment Transport Processes
  • Cryospheric Studies and Observations

David M. Hannah has published in multiple academic venues, frequently contributing to:

  • Hydrological Processes
  • Water Resources Research
  • Journal of Hydrology
  • River Research and Applications
  • The Science of The Total Environment

Recent papers authored or co-authored by David M. Hannah include:

  • Homogenization of the terrestrial water cycle, 2020, Nature Geoscience
  • River temperature research and practice: Recent challenges and emerging opportunities for managing thermal habitat conditions in stream ecosystems, 2020, The Science of The Total Environment
  • Citizens AND HYdrology (CANDHY): conceptualizing a transdisciplinary framework for citizen science addressing hydrological challenges, 2020, Hydrological Sciences Journal
  • Coevolution of machine learning and process-based modelling to revolutionize Earth and environmental sciences: A perspective, 2022, Hydrological Processes
  • Looking beyond glaciers to understand mountain water security, 2022, Nature Sustainability

Frequent collaborators in their research include:

  • Stefan Krause
  • Kieran Khamis
  • Wouter Buytaert
  • Feng Mao
  • Valérie Ouellet

Best Publications

  • Twenty-three unsolved problems in hydrology (UPH)–a community perspective

    Günter Blöschl;Marc F.P. Bierkens;Antonio Chambel;Christophe Cudennec

  • Recent advances in stream and river temperature research

    Bruce W. Webb;David M. Hannah;R. Dan Moore;Lee E. Brown

  • Hydrological droughts in the 21st century, hotspots and uncertainties from a global multimodel ensemble experiment

    Christel Prudhomme;Ignazio Giuntoli;Emma L. Robinson;Douglas B. Clark

  • Drought in the Anthropocene

    Anne F. Van Loon;Tom Gleeson;Julian Clark;Albert I J M Van Dijk

  • Glacier shrinkage driving global changes in downstream systems

    Alexander M. Milner;Alexander M. Milner;Kieran Khamis;Tom J. Battin;John Edward Brittain

  • Citizen science in hydrology and water resources: opportunities for knowledge generation, ecosystem service management, and sustainable development

    Wouter Buytaert;Wouter Buytaert;Zed Zulkafli;Zed Zulkafli;Sam Grainger;Luis Acosta

  • Riparian vegetation and island formation along the gravel‐bed Fiume Tagliamento, Italy

    Angela M. Gurnell;Geoffrey E. Petts;David M. Hannah;Barnaby P.G. Smith

  • Human domination of the global water cycle absent from depictions and perceptions

    Benjamin W. Abbott;Kevin Bishop;Jay P. Zarnetske;Camille Minaudo

  • Drought in a human-modified world : reframing drought definitions, understanding, and analysis approaches

    Anne F. Van Loon;Kerstin Stahl;Giuliano Di Baldassarre;Julian Clark

  • Large-scale river flow archives: importance, current status and future needs.

    David M. Hannah;Siegfried Demuth;Henny A. J. van Lanen;Ulrich Looser

  • Groundwater-surface water interactions: New methods and models to improve understanding of processes and dynamics

    Jan H. Fleckenstein;Stefan Krause;David M. Hannah;Fulvio Boano

  • Inter-disciplinary perspectives on processes in the hyporheic zone

    Stefan Krause;David M. Hannah;Jan Fleckenstein;C. H. Heppell

  • Vulnerability of alpine stream biodiversity to shrinking glaciers and snowpacks

    Lee E. Brown;David M. Hannah;Alexander M. Milner;Alexander M. Milner

  • Hydroecological response of river systems to shrinking glaciers

    Alexander M. Milner;Lee E. Brown;David M. Hannah

  • Homogenization of the terrestrial water cycle

    Delphis F. Levia;Irena F. Creed;David M. Hannah;Kazuki Nanko

  • Climate change and water in the UK - past changes and future prospects

    Glen Watts;Richard W. Battarbee;John P. Bloomfield;Jill Crossman

  • Spatial pattern in the precipitation regime of Nepal

    Sunil R. Kansakar;Sunil R. Kansakar;David M. Hannah;John Gerrard;Gwyn Rees

  • A comparative analysis of ecosystem services valuation approaches for application at the local scale and in data scarce regions

    B. Pandeya;W. Buytaert;Z. Zulkafli;Z. Zulkafli;Timon Karpouzoglou

  • Hydrological influences on hyporheic water quality: implications for salmon egg survival

    I. A. Malcolm;Christopher Soulsby;A. F. Youngson;D. M. Hannah

  • Ecohydrological interfaces as hot spots of ecosystem processes

    Stefan Krause;Jörg Lewandowski;Nancy B. Grimm;David M. Hannah

  • Flow variability and macroinvertebrate community response within riverine systems

    Wendy A. Monk;Paul J. Wood;David M. Hannah;Douglas A. Wilson

Frequent Co-Authors

Stefan Krause
Stefan Krause University of Birmingham
Alexander M. Milner
Alexander M. Milner University of Birmingham
Lee E. Brown
Lee E. Brown University of Leeds
Wouter Buytaert
Wouter Buytaert Imperial College London
Paul J. Wood
Paul J. Wood Loughborough University
Christel Prudhomme
Christel Prudhomme European Centre for Medium-Range Weather Forecasts
Adam S. Ward
Adam S. Ward Oregon State University
Art Dewulf
Art Dewulf Wageningen University & Research
Lena M. Tallaksen
Lena M. Tallaksen University of Oslo
Glenn R. McGregor
Glenn R. McGregor Durham University

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