World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Earth Science 39 6108 5657 313 285 87 6161

Peter Ashmore publications per year

The chart shows the history of publications by Peter Ashmore between 1979 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Peter Ashmore published across 47 years, from 1979 to 2025, averaging 2.1 papers a year. Output peaked at 9 publications in 2019. 9 of the 101 publications appeared in the last two years.

No. of publications
2 4 6 8
Bar chart. Horizontal axis: year, 1979 to 2025. Vertical axis: number of publications, 0 to 9. Peak 9 publications in 2019. 1979: 1 publication 1980: 0 publications 1981: 0 publications 1982: 0 publications 1983: 1 publication 1984: 0 publications 1985: 1 publication 1986: 0 publications 1987: 1 publication 1988: 3 publications 1989: 1 publication 1990: 0 publications 1991: 2 publications 1992: 3 publications 1993: 2 publications 1994: 1 publication 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 1 publication 1999: 0 publications 2000: 1 publication 2001: 3 publications 2002: 2 publications 2003: 4 publications 2004: 1 publication 2005: 2 publications 2006: 1 publication 2007: 1 publication 2008: 3 publications 2009: 7 publications 2010: 0 publications 2011: 3 publications 2012: 3 publications 2013: 3 publications 2014: 0 publications 2015: 4 publications 2016: 2 publications 2017: 3 publications 2018: 8 publications 2019: 9 publications 2020: 5 publications 2021: 4 publications 2022: 4 publications 2023: 2 publications 2024: 8 publications 2025: 1 publication
1979 2025

101 publications in total across all disciplines

View publications per year as a table
Peter Ashmore: publications per year, 1979 to 2025
Year Publications
1979 1
1980 0
1981 0
1982 0
1983 1
1984 0
1985 1
1986 0
1987 1
1988 3
1989 1
1990 0
1991 2
1992 3
1993 2
1994 1
1995 0
1996 0
1997 0
1998 1
1999 0
2000 1
2001 3
2002 2
2003 4
2004 1
2005 2
2006 1
2007 1
2008 3
2009 7
2010 0
2011 3
2012 3
2013 3
2014 0
2015 4
2016 2
2017 3
2018 8
2019 9
2020 5
2021 4
2022 4
2023 2
2024 8
2025 1
Total 101
Download as CSV

Peter Ashmore 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 Peter Ashmore sits on this spectrum.

No. of scientists
100 200 300 400 500
Bar chart with 58 bars. Horizontal axis: publications, 38–47 to 603+. Vertical axis: number of scientists, 0 to 557. Most scientists, 557, have 128–137 publications. The last bar groups every scientist with 603 publications or more. The highlighted bar, 78–87 publications, is where this scientist sits. 38–47 publications: 5 scientists 48–57 publications: 33 scientists 58–67 publications: 94 scientists 68–77 publications: 161 scientists 78–87 publications: 278 scientists 88–97 publications: 376 scientists 98–107 publications: 404 scientists 108–117 publications: 484 scientists 118–127 publications: 540 scientists 128–137 publications: 557 scientists 138–147 publications: 491 scientists 148–157 publications: 495 scientists 158–167 publications: 458 scientists 168–177 publications: 490 scientists 178–187 publications: 414 scientists 188–197 publications: 401 scientists 198–207 publications: 333 scientists 208–217 publications: 292 scientists 218–227 publications: 290 scientists 228–237 publications: 262 scientists 238–247 publications: 243 scientists 248–257 publications: 208 scientists 258–267 publications: 185 scientists 268–277 publications: 147 scientists 278–287 publications: 128 scientists 288–297 publications: 119 scientists 298–307 publications: 120 scientists 308–317 publications: 107 scientists 318–327 publications: 93 scientists 328–337 publications: 87 scientists 338–347 publications: 64 scientists 348–357 publications: 87 scientists 358–367 publications: 60 scientists 368–377 publications: 60 scientists 378–387 publications: 34 scientists 388–397 publications: 50 scientists 398–407 publications: 44 scientists 408–417 publications: 31 scientists 418–427 publications: 39 scientists 428–437 publications: 27 scientists 438–447 publications: 36 scientists 448–457 publications: 27 scientists 458–467 publications: 29 scientists 468–477 publications: 30 scientists 478–487 publications: 19 scientists 488–497 publications: 15 scientists 498–507 publications: 18 scientists 508–517 publications: 19 scientists 518–527 publications: 16 scientists 528–537 publications: 10 scientists 538–547 publications: 11 scientists 548–557 publications: 14 scientists 558–567 publications: 11 scientists 568–577 publications: 7 scientists 578–587 publications: 14 scientists 588–597 publications: 5 scientists 598–602 publications: 4 scientists 603+ publications: 100 scientists
38–47 publications 603+

This scientist: 87 publications — 6th percentile

6% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 603 publications or more.

View publications distribution as a table
Number of Earth Science scientists by publication count, Research.com 2026 ranking edition. Based on 9,176 ranked scientists.
Publications Scientists This scientist
38–47 5
48–57 33
58–67 94
68–77 161
78–87 278 87
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
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
Download as CSV

Peter Ashmore 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 Peter Ashmore sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 77 bars. Horizontal axis: D-Index, 30 to 106+. Vertical axis: number of scientists, 0 to 389. Most scientists, 389, have 36 D-Index. The last bar groups every scientist with 106 D-Index or more. The highlighted bar, 39 D-Index, is where this scientist sits. 30 D-Index: 144 scientists 31 D-Index: 215 scientists 32 D-Index: 278 scientists 33 D-Index: 379 scientists 34 D-Index: 366 scientists 35 D-Index: 372 scientists 36 D-Index: 389 scientists 37 D-Index: 366 scientists 38 D-Index: 344 scientists 39 D-Index: 349 scientists 40 D-Index: 296 scientists 41 D-Index: 289 scientists 42 D-Index: 277 scientists 43 D-Index: 279 scientists 44 D-Index: 248 scientists 45 D-Index: 257 scientists 46 D-Index: 212 scientists 47 D-Index: 202 scientists 48 D-Index: 207 scientists 49 D-Index: 204 scientists 50 D-Index: 183 scientists 51 D-Index: 178 scientists 52 D-Index: 182 scientists 53 D-Index: 178 scientists 54 D-Index: 163 scientists 55 D-Index: 117 scientists 56 D-Index: 163 scientists 57 D-Index: 120 scientists 58 D-Index: 113 scientists 59 D-Index: 136 scientists 60 D-Index: 135 scientists 61 D-Index: 96 scientists 62 D-Index: 103 scientists 63 D-Index: 83 scientists 64 D-Index: 103 scientists 65 D-Index: 83 scientists 66 D-Index: 89 scientists 67 D-Index: 92 scientists 68 D-Index: 89 scientists 69 D-Index: 78 scientists 70 D-Index: 75 scientists 71 D-Index: 53 scientists 72 D-Index: 62 scientists 73 D-Index: 54 scientists 74 D-Index: 35 scientists 75 D-Index: 52 scientists 76 D-Index: 50 scientists 77 D-Index: 32 scientists 78 D-Index: 37 scientists 79 D-Index: 20 scientists 80 D-Index: 33 scientists 81 D-Index: 36 scientists 82 D-Index: 34 scientists 83 D-Index: 34 scientists 84 D-Index: 24 scientists 85 D-Index: 19 scientists 86 D-Index: 18 scientists 87 D-Index: 26 scientists 88 D-Index: 30 scientists 89 D-Index: 17 scientists 90 D-Index: 21 scientists 91 D-Index: 19 scientists 92 D-Index: 15 scientists 93 D-Index: 14 scientists 94 D-Index: 20 scientists 95 D-Index: 9 scientists 96 D-Index: 10 scientists 97 D-Index: 15 scientists 98 D-Index: 13 scientists 99 D-Index: 3 scientists 100 D-Index: 13 scientists 101 D-Index: 3 scientists 102 D-Index: 9 scientists 103 D-Index: 4 scientists 104 D-Index: 6 scientists 105 D-Index: 6 scientists 106+ D-Index: 98 scientists
30 D-Index 106+

This scientist: 39 D-Index — 35th percentile

35% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 106 D-Index or more.

View D-Index distribution as a table
Number of Earth Science scientists by D-index, Research.com 2026 ranking edition. Based on 9,176 ranked scientists.
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 39
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
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
Download as CSV

Overview

Peter Ashmore is affiliated with the University of Western Ontario in Canada and conducts research primarily in the fields of Environmental Science and Agricultural and Biological Sciences. Their work spans various subfields including Ecology, Water Science and Technology, Soil Science, Global and Planetary Change, and Earth-Surface Processes.

The main research topics addressed by Ashmore focus on Hydrology and Sediment Transport Processes, Soil erosion and sediment transport, Hydrology and Watershed Management Studies, Flood Risk Assessment and Management, Geological formations and processes, Urban Stormwater Management Solutions, and Water Governance and Infrastructure.

Frequent publishing venues for Ashmore include Earth Surface Processes and Landforms, where they have contributed to four publications, as well as Geomorphology and Water Resources Research with two publications each. Additional venues include River Research and Applications and Environmental Modelling & Software.

Among the recent scientific papers associated with Peter Ashmore are:

  • Multi-decadal changes in river morphology in an urbanizing watershed: Highland Creek, Toronto, Canada, 2023, Geomorphology
  • Beyond just floodwater, 2022, Nature Sustainability
  • Flow Strength and Bedload Sediment Travel Distance in Gravel Bed Rivers, 2022, Water Resources Research
  • Stream power index for networks (SPIN) toolbox for decision support in urbanizing watersheds, 2021, Environmental Modelling & Software
  • Experiments on restoring alluvial cover using gravel augmentation in a variable width channel with irregular meanders, 2021, Geomorphology

Ashmore has collaborated frequently with several coauthors, including Bruce MacVicar, Elli Papangelakis, Corey Dawson, Victoria L. Barlow, and Matilde Welber, reflecting a range of collaborative efforts in their research.

Best Publications

  • How do gravel-bed rivers braid?

    Peter E. Ashmore

  • Laboratory modelling of gravel braided stream morphology

    Peter E. Ashmore

  • Confluence scour in coarse braided streams

    Peter Ashmore;Gary Parker

  • Defining and Measuring Braiding Intensity

    Roey Egozi;Peter Ashmore

  • Channel Morphology and Bed Load Pulses in Braided, Gravel-Bed Streams

    Peter Ashmore

  • The Impact of Climate Change on Rivers and River Processes in Canada

    Peter Ashmore;Michael Church

  • Gravel transport and morphological change in braided sunwapta river, Alberta, Canada

    James Rodney Goff;Peter Ashmore

  • Towards a sociogeomorphology of rivers

    Peter Ashmore

  • Secondary flow in anabranch confluences of a braided, gravel-bed stream

    P.E. Ashmore;R.I. Ferguson;K.L. Prestegaard;Philip Ashworth

  • Bed load transport in braided gravel‐bed stream models

    Peter E. Ashmore

  • 9.17 Morphology and Dynamics of Braided Rivers

    Peter Ashmore

  • Measurements in a Braided River chute and lobe: 2. Sorting of bed load during entrainment, transport, and deposition

    P. J. Ashworth;R. I. Ferguson;P. E. Ashmore;C. Paola

  • The Assessment of Sediment Transport Rates by Automated Digital Photogrammetry

    M Stojic;Jim Chandler;Peter Ashmore;J Luce

  • Monitoring River-Channel Change Using Terrestrial Oblique Digital Imagery and Automated Digital Photogrammetry

    Jim Chandler;Peter Ashmore;Chris Paola;Mike Gooch

  • Experimental analysis of braided channel pattern response to increased discharge

    Roey Egozi;Roey Egozi;Peter Ashmore

  • Measurements in a Braided River chute and lobe: 1. Flow pattern, sediment transport, and channel change

    R.I. Ferguson;P.E. Ashmore;Philip Ashworth;C. Paola

  • Prediction of discharge from water surface width in a braided river with implications for at‐a‐station hydraulic geometry

    Peter Ashmore;Emilie Sauks

  • Particle path length distributions in meandering gravel-bed streams: results from physical models

    Richard S. Pyrce;Peter E. Ashmore

  • Bedload path length and point bar development in gravel-bed river models

    Richard S. Pyrce;Peter E. Ashmore

  • Effective discharge for suspended sediment transport in streams of the Saskatchewan River Basin

    Peter Ashmore;T J Day

  • The relationship between particle travel distance and channel morphology: Results from physical models of braided rivers

    Alan Kasprak;Joseph M. Wheaton;Peter E. Ashmore;James W. Hensleigh

  • The relation between particle path length distributions and channel morphology in gravel-bed streams: a synthesis

    Richard S. Pyrce;Peter E. Ashmore

Frequent Co-Authors

Chris Paola
Chris Paola University of Minnesota
Robert I. Ferguson
Robert I. Ferguson Durham University
Marcelo H. Garcia
Marcelo H. Garcia University of Illinois at Urbana-Champaign
Philip Ashworth
Philip Ashworth University of Brighton
Michael Church
Michael Church University of British Columbia
James Leonard Best
James Leonard Best University of Illinois at Urbana-Champaign
Pascale M. Biron
Pascale M. Biron Concordia University
Gary Parker
Gary Parker University of Illinois at Urbana-Champaign
Xixi Lu
Xixi Lu National University of Singapore
André G. Roy
André G. Roy Concordia University

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 in the USA opens doors to diverse career opportunities, often supported by various online degrees that enhance specialized skills. For seniors considering further education, exploring college degrees for seniors can provide flexible learning options tailored to their lifestyles.

Many Earth Science roles benefit from strong research and information management skills, making degrees like an online mlis degree ala accredited a valuable asset. These programs offer expertise in organizing scientific data, which is crucial for environmental research and policy development.

Understanding data curation and retrieval is further emphasized by concepts explored in what is library science, a field closely related to managing scientific and geographic information efficiently. This knowledge complements Earth Science studies by enhancing analytical and archival skills.

Additionally, visual documentation plays a significant role in Earth Science careers. Pursuing an online degree in photography can empower professionals to capture and communicate complex environmental phenomena effectively, supporting research dissemination and public awareness campaigns.

Best Scientists Citing Peter Ashmore

Trending Scientists

Recently Published Articles