World's Best Scientists 2026 revealed!
Gregory H. Sambrook Smith

Gregory H. Sambrook Smith

Gregory H. Sambrook Smith 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 Gregory H. Sambrook Smith 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+

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

Gregory H. Sambrook Smith 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 Gregory H. Sambrook Smith 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+

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

Overview

Gregory H. Sambrook Smith is affiliated with the University of Birmingham in the United Kingdom. Their research primarily focuses on environmental science, with significant contributions to related subfields such as ecology, pollution, industrial and manufacturing engineering, soil science, and water science and technology.

The main topics of their work include microplastics and plastic pollution, recycling and waste management techniques, hydrology and sediment transport processes, soil erosion and sediment transport, hydrology and watershed management studies, geological formations and processes, as well as flood risk assessment and management.

Among their recent published papers are:

  • Gathering at the top? Environmental controls of microplastic uptake and biomagnification in freshwater food webs, 2020, Environmental Pollution
  • Nano and microplastic interactions with freshwater biota - Current knowledge, challenges and future solutions, 2021, Environment International
  • Detection limits are central to improve reporting standards when using Nile red for microplastic quantification, 2020, Chemosphere
  • Prevailing impacts of river management on microplastic transport in contrasting US streams: Rethinking global microplastic flux estimations, 2023, Water Research
  • Citizen science reveals microplastic hotspots within tidal estuaries and the remote Scilly Islands, United Kingdom, 2020, Marine Pollution Bulletin

The scientist publishes frequently in venues such as ACS ES&T Water, Water Resources Research, Environmental Pollution, Environment International, and Chemosphere.

Frequent co-authors collaborating with Gregory H. Sambrook Smith include Stefan Krause, Iseult Lynch, Holly Nel, Anna Kukkola, and Andrew Nicholas. These collaborations indicate active engagement in multi-author research teams, particularly on topics related to microplastic pollution and environmental impacts.

Best Publications

  • Mars Exploration Rover Athena Panoramic Camera (Pancam) investigation

    J.F. Bell;S. W. Squyres;Kenneth E. Herkenhoff;J.N. Maki

  • Abundance, distribution, and drivers of microplastic contamination in urban river environments

    Joseph Tibbetts;Stefan Krause;Iseult Lynch;Gregory H. Sambrook Smith

  • The sedimentology and alluvial architecture of the sandy braided South Saskatchewan River, Canada

    G. H. Sambrook Smith;P. J. Ashworth;James Leonard Best;J. Woodward

  • Athena Microscopic Imager investigation

    Kenneth E. Herkenhoff;S. W. Squyres;J.F. Bell;J.N. Maki

  • The Gravel-Sand Transition Along River Channels

    Gregory H. Sambrook Smith;Robert I. Ferguson

  • Gathering at the top?: Environmental controls of microplastic uptake and biomagnification in freshwater food webs

    Stefan Krause;Stefan Krause;Viktor Baranov;Holly A. Nel;Jennifer D. Drummond

  • Nano and microplastic interactions with freshwater biota - Current knowledge, challenges and future solutions.

    Anna Kukkola;Stefan Krause;Stefan Krause;Iseult Lynch;Gregory H. Sambrook Smith

  • Quantification of braided river channel change using archival digital image analysis

    S. N. Lane;P. E. Widdison;R. E. Thomas;P. J. Ashworth

  • Tributary, distributary and other fluvial patterns: What really represents the norm in the continental rock record?

    Christopher R. Fielding;Philip J. Ashworth;James L. Best;Eric W. Prokocki

  • Numerical simulation of three-dimensional flow hydraulics in a braided channel

    A. P. Nicholas;G. H. Sambrook Smith

  • Evolution and sedimentology of a channel fill in the sandy braided South Saskatchewan River and its comparison to the deposits of an adjacent compound bar

    Philip J. Ashworth;Gregory H. Sambrook Smith;James L. Best;John S. Bridge

  • Numerical simulation of bar and island morphodynamics in anabranching megarivers

    A. P. Nicholas;P. J. Ashworth;G. H. Sambrook Smith;S. D. Sandbach;S. D. Sandbach

  • Can we distinguish flood frequency and magnitude in the sedimentological record of rivers

    Gregory H. Sambrook Smith;James L. Best;Philip J. Ashworth;Stuart N. Lane

  • The planform mobility of river channel confluences: Insights from analysis of remotely sensed imagery

    Simon J. Dixon;Gregory H. Sambrook Smith;James L. Best;Andrew P. Nicholas

  • The Sedimentology and Alluvial Architecture of a Large Braid Bar, Rio Parana, Argentina

    Gregory H. Sambrook Smith;Philip J. Ashworth;James L. Best;Ian A. Lunt

  • The Morphology and Facies of Sandy Braided Rivers: Some Considerations of Scale Invariance

    Gregory H. Sambrook Smith;Philip J. Ashworth;James L. Best;John Woodward

  • Interaction between meander dynamics and floodplain heterogeneity in a large tropical sand-bed river: the Rio Beni, Bolivian Amazon

    Arved C. Schwendel;Andrew P. Nicholas;Rolf E. Aalto;Greg H. Sambrook Smith

  • The use and application of GPR in sandy fluvial environments: methodological considerations

    John Woodward;Philip J. Ashworth;James Leonard Best;Gregory H. Sambrook Smith

  • Measuring and defining bimodal sediments: Problems and implications

    G. H. Sambrook Smith;A. P. Nicholas;R. I. Ferguson

  • Effect on flow structure of sand deposition on a gravel bed: Results from a two‐dimensional flume experiment

    Gregory H. Sambrook Smith;Andrew P. Nicholas

  • The alluvial architecture of a suspended sediment dominated meandering river: the Río Bermejo, Argentina

    Gregory H. Sambrook Smith;James L. Best;Jessica Z. Leroy;Oscar Orfeo

  • Effect of bed permeability and hyporheic flow on turbulent flow over bed forms

    Gianluca Blois;James L. Best;Gregory H. Sambrook Smith;Richard J. Hardy

Frequent Co-Authors

James Leonard Best
James Leonard Best University of Illinois at Urbana-Champaign
Philip Ashworth
Philip Ashworth University of Brighton
Stefan Krause
Stefan Krause University of Birmingham
Stuart N. Lane
Stuart N. Lane University of Lausanne
Andrew Nicholas
Andrew Nicholas University of Exeter
Daniel R. Parsons
Daniel R. Parsons University of Hull
Iseult Lynch
Iseult Lynch University of Birmingham
James F. Bell
James F. Bell Arizona State University
Alexander G. Hayes
Alexander G. Hayes Cornell University
Justin N. Maki
Justin N. Maki Jet Propulsion Lab

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Studying Earth Science opens doors to diverse career paths, many of which can be pursued through flexible online programs. For mature learners, the best degrees for older adults highlight accessible options that balance education with personal commitments, making it easier to switch careers or enhance expertise in Earth Science fields.

Additionally, interdisciplinary knowledge can be crucial. For example, professionals interested in managing scientific information may explore accredited programs such as those listed in ala-accredited schools for library and information science, which support careers in academic, public, or specialized libraries.

The question “is library science a good degree?” often arises because of its strong connection to research and information management—skills that complement Earth Science studies and open additional opportunities.

Moreover, the integration of technology and creativity is increasingly important. Programs offering photography degrees online equip students with visual documentation skills that are valuable in environmental monitoring, geoscience communication, and research presentation.

Best Scientists Citing Gregory H. Sambrook Smith

Trending Scientists

Recently Published Articles