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 37 6868 6362 350 320 129 5142

Graham L. Williams publications per year

The chart shows the history of publications by Graham L. Williams between 1961 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Graham L. Williams published across 65 years, from 1961 to 2025, averaging 2.3 papers a year. Output peaked at 19 publications in 2003. 4 of the 147 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1961 to 2025. Vertical axis: number of publications, 0 to 19. Peak 19 publications in 2003. 1961: 1 publication 1962: 0 publications 1963: 0 publications 1964: 0 publications 1965: 0 publications 1966: 1 publication 1967: 0 publications 1968: 0 publications 1969: 0 publications 1970: 0 publications 1971: 1 publication 1972: 0 publications 1973: 1 publication 1974: 0 publications 1975: 5 publications 1976: 1 publication 1977: 4 publications 1978: 1 publication 1979: 3 publications 1980: 5 publications 1981: 1 publication 1982: 0 publications 1983: 3 publications 1984: 1 publication 1985: 1 publication 1986: 1 publication 1987: 2 publications 1988: 1 publication 1989: 1 publication 1990: 3 publications 1991: 0 publications 1992: 0 publications 1993: 2 publications 1994: 2 publications 1995: 5 publications 1996: 4 publications 1997: 3 publications 1998: 5 publications 1999: 2 publications 2000: 1 publication 2001: 1 publication 2002: 4 publications 2003: 19 publications 2004: 10 publications 2005: 2 publications 2006: 3 publications 2007: 0 publications 2008: 5 publications 2009: 2 publications 2010: 4 publications 2011: 1 publication 2012: 3 publications 2013: 2 publications 2014: 2 publications 2015: 2 publications 2016: 9 publications 2017: 2 publications 2018: 4 publications 2019: 1 publication 2020: 2 publications 2021: 1 publication 2022: 0 publications 2023: 3 publications 2024: 1 publication 2025: 3 publications
1961 2025

147 publications in total across all disciplines

View publications per year as a table
Graham L. Williams: publications per year, 1961 to 2025
Year Publications
1961 1
1962 0
1963 0
1964 0
1965 0
1966 1
1967 0
1968 0
1969 0
1970 0
1971 1
1972 0
1973 1
1974 0
1975 5
1976 1
1977 4
1978 1
1979 3
1980 5
1981 1
1982 0
1983 3
1984 1
1985 1
1986 1
1987 2
1988 1
1989 1
1990 3
1991 0
1992 0
1993 2
1994 2
1995 5
1996 4
1997 3
1998 5
1999 2
2000 1
2001 1
2002 4
2003 19
2004 10
2005 2
2006 3
2007 0
2008 5
2009 2
2010 4
2011 1
2012 3
2013 2
2014 2
2015 2
2016 9
2017 2
2018 4
2019 1
2020 2
2021 1
2022 0
2023 3
2024 1
2025 3
Total 147
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Graham L. Williams 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 Graham L. Williams 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, 128–137 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: 129 publications — 27th percentile

27% 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
88–97 376
98–107 404
108–117 484
118–127 540
128–137 557 129
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
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Graham L. Williams 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 Graham L. Williams 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, 37 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: 37 D-Index — 27th percentile

27% 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 37
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
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
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Overview

Graham L. Williams is affiliated with the Bedford Institute of Oceanography in Canada. Their research primarily focuses on Earth and Planetary Sciences, having contributed extensively across nine publications in this field.

Their work spans several subfields, including Geology, Mechanics of Materials, Paleontology, History, and Ecology. This diverse expertise is reflected in various topics addressed throughout their career, such as:

  • Hydrocarbon exploration and reservoir analysis
  • Geological and Geophysical Studies
  • Geological formations and processes
  • Geological Studies and Exploration
  • Paleontology and Stratigraphy of Fossils
  • Geological and Geochemical Analysis
  • Historical and Archaeological Studies

Williams has published papers in multiple venues, with a notable presence in Palynology, where they have three publications. Other frequent publication venues include Marine and Petroleum Geology, Atlantic Geology, Atlantic Geoscience, and Newsletters on Stratigraphy.

The following is a selection of recent papers authored or coauthored by Williams:

  • An integrated clinoform trajectory and sequence stratigraphic model for the Labrador margin, offshore eastern Canada, 2023, Marine and Petroleum Geology
  • Introduction to the "Circum-Arctic Palynological Event Stratigraphy" (CAPE) series of papers, 2021, Atlantic Geology
  • Re-evaluation of the Mesozoic-Cenozoic biostratigraphy of the Laurentian Subbasin of the Scotian Basin, offshore eastern Canada, 2023, Atlantic Geoscience
  • Organic-walled dinoflagellate cysts in biostratigraphy: state of the art and perspectives for future research, 2025, Newsletters on Stratigraphy
  • REGIONAL STRATIGRAPHIC UNDERSTANDING OF THE LABRADOR-BAFFIN SEAWAY, 2020, Abstracts with programs - Geological Society of America

The scientist has collaborated with several frequent coauthors, including Robert A. Fensome, L T Dafoe, K Dickie, J P Bujak, and James B. Riding.

Williams has also contributed to book publications. They published a book titled The Economy of a Norse Settlement in the Outer Hebrides in 2020 through Oxbow Books.

Best Publications

  • Fossil dinoflagellates: index to genera and species

    Unknown

  • Southern Ocean and Global Dinoflagellate Cyst Events Compared: Index Events for the Late Cretaceous–Neogene

    G.L. Williams;H. Brinkhuis;M.A. Pearce;R.A. Fensome

  • Timing and nature of the deepening of the Tasmanian Gateway

    Catherine E. Stickley;Henk Brinkhuis;Stephen A. Schellenberg;Appy Sluijs

  • Eocene circulation of the Southern Ocean: Was Antarctica kept warm by subtropical waters?

    Matthew Huber;Henk Brinkhuis;Catherine E. Stickley;Kristofer Döös

  • Morphology and stratigraphic ranges of selected Mesozoic-Cenozoic dinoflagellate taxa in the northern hemisphere

    G L Williams;LE Stover;E J Kidson

  • DINOFLAGELLATE CYST AND ACRITARCH ASSOCIATIONS IN THE PALEOGENE OF SOUTHEAST ENGLAND

    C. Downie;M. A. Hussain;G. L. Williams

  • The early Mesozoic radiation of dinoflagellates

    Unknown

  • Studies on Mesozoic and Cainozoic Dinoflagellate Cysts

    Roger Jack Davey;Charles Downie;William Antony Swithin Sargeant;Graham Lee Williams

  • Late Cretaceous and Cenozoic fossil dinoflagellates and other palynomorphs from the Scotian Margin, offshore eastern Canada

    Robert A Fensome;Graham L Williams;R Andrew Macrae

  • Palynological zonation and correlation of sixty-seven wells, eastern Canada

    M S Barss;J P Bujak;G L Williams

  • Geology of the Continental Margin of Eastern Canada

    M.J. Keen;G.L. Williams

  • Upper Triassic salt deposits of the western North Atlantic

    L. F. Jansa;J. P. Bujak;G. L. Williams

  • Dinoflagellate and spore stratigraphy of the Mesozoic-Cenozoic, offshore eastern Canada

    G L Williams

  • Latest Cretaceous to earliest Oligocene, and Quaternary dinoflagellate cysts from ODP Site 1172, East Tasman Plateau.

    H. Brinkhuis;S. Sengers;A. Sluijs;J. Warnaar

  • Fossil dinoflagellate diversity, originations, and extinctions and their significance

    R. Andrew MacRae;Robert A. Fensome;Graham L. Williams

  • THE EVOLUTION OF DINOFLAGELLATES

    J. P. Bujak;G. L. Williams

  • Late Cretaceous-Quaternary biomagnetostratigraphy of ODP Sites 1168, 1170, 1171 and 1172, Tasmanian Gateway

    C. E. Stickley;H. Brinkhuis;K. L. Mcgonigal;G. C. H. Chaproniere

  • The last 100 million years on the Scotian Margin, offshore eastern Canada: an event-stratigraphic scheme emphasizing biostratigraphic data

    Robert A. Fensome;Jason A. Crux;I. Gunilla Gard;R. Andrew MacRae

  • Dinoflagellate cysts from the Eocene/Oligocene transition in the Southern Ocean; results from ODP Leg 189.

    A. Sluijs;H. Brinkhuis;C.E. Stickley;J. Warnaar

  • Integrated stratigraphy of the Oligocene pelagic sequence in the Umbria-Marche basin (northeastern Apennines, Italy): A potential Global Stratotype Section and Point (GSSP) for the Rupelian/Chattian boundary

    Rodolfo Coccioni;Andrea Marsili;Alessandro Montanari;Adriana Bellanca

  • Late Eocene to Quaternary dinoflagellate cysts from ODP Site 1168, Off western Tasmania.

    H. Brinkhuis;D.K. Munsterman;S. Sengers;A. Sluijs

  • Tectonostratigraphic evolution of the Labrador margin, Atlantic Canada

    Kate Dickie;Charlotte E. Keen;Graham L. Williams;Sonya A. Dehler

  • Dinoflagellate diversity through time

    Jonathan P. Bujak;Graham L. Williams

  • Mesozoic and Cenozoic stratigraphy, eastern Scotian Shelf: new interpretations

    J. A. Wade;G. L. Williams;B. C. MacLean

  • Arctic dinoflagellate migrations mark the strongest Oligocene glaciations

    Stefaan Van Simaeys;Henk Brinkhuis;Jörg Pross;Graham L. Williams

Frequent Co-Authors

Henk Brinkhuis
Henk Brinkhuis Utrecht University
Appy Sluijs
Appy Sluijs Utrecht University
Mike Fuller
Mike Fuller University of California, Santa Barbara
Jörg Pross
Jörg Pross Heidelberg University
Matthew Huber
Matthew Huber Purdue University West Lafayette
Felix M. Gradstein
Felix M. Gradstein University of Oslo
Pierre Rochette
Pierre Rochette Aix-Marseille University
James B. Riding
James B. Riding British Geological Survey
Charlotte E. Keen
Charlotte E. Keen Bedford Institute of Oceanography
David J.W. Piper
David J.W. Piper Bedford Institute of Oceanography

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