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 72 876 775 43 37 218 16010

Bernard Bourdon publications per year

The chart shows the history of publications by Bernard Bourdon between 1992 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Bernard Bourdon published across 34 years, from 1992 to 2025, averaging 7.2 papers a year. Output peaked at 27 publications in 2009. 12 of the 246 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1992 to 2025. Vertical axis: number of publications, 0 to 27. Peak 27 publications in 2009. 1992: 1 publication 1993: 0 publications 1994: 1 publication 1995: 0 publications 1996: 2 publications 1997: 1 publication 1998: 3 publications 1999: 7 publications 2000: 3 publications 2001: 2 publications 2002: 2 publications 2003: 16 publications 2004: 4 publications 2005: 6 publications 2006: 13 publications 2007: 11 publications 2008: 20 publications 2009: 27 publications 2010: 22 publications 2011: 10 publications 2012: 15 publications 2013: 10 publications 2014: 12 publications 2015: 5 publications 2016: 3 publications 2017: 5 publications 2018: 5 publications 2019: 8 publications 2020: 3 publications 2021: 5 publications 2022: 5 publications 2023: 7 publications 2024: 4 publications 2025: 8 publications
1992 2025

246 publications in total across all disciplines

View publications per year as a table
Bernard Bourdon: publications per year, 1992 to 2025
Year Publications
1992 1
1993 0
1994 1
1995 0
1996 2
1997 1
1998 3
1999 7
2000 3
2001 2
2002 2
2003 16
2004 4
2005 6
2006 13
2007 11
2008 20
2009 27
2010 22
2011 10
2012 15
2013 10
2014 12
2015 5
2016 3
2017 5
2018 5
2019 8
2020 3
2021 5
2022 5
2023 7
2024 4
2025 8
Total 246
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Bernard Bourdon 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 Bernard Bourdon 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, 218–227 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: 218 publications — 69th percentile

69% 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
138–147 491
148–157 495
158–167 458
168–177 490
178–187 414
188–197 401
198–207 333
208–217 292
218–227 290 218
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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Bernard Bourdon 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 Bernard Bourdon 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, 72 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: 72 D-Index — 91st percentile

91% 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
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 72
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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Research.com Recognitions

  • 2016 - Geochemistry Fellow Honor, Geochemical Society and the European Association of Geochemistry

Overview

Bernard Bourdon is affiliated with the École Normale Supérieure de Lyon in France. Their research spans multiple areas within physics and earth sciences, with notable expertise in astro and planetary science, planetary science and exploration, and radioactive element chemistry and processing.

The scientist has a publication record largely concentrated in physics and astronomy as well as earth and planetary sciences. Their work covers several subfields including astronomy and astrophysics, inorganic chemistry, geophysics, global and planetary change, and atmospheric science.

Bernard Bourdon's recent research contributions include papers published between 2020 and 2023. These selected publications highlight investigations into isotope fractionation, nuclear fuel cycle processes, and element volatility in planetary contexts:

  • Isotope Fractionation during Condensation and Evaporation during Planet Formation Processes (2020), published in ACS Earth and Space Chemistry
  • The Sn isotope composition of chondrites: Implications for volatile element depletion in the Solar System (2021), published in Geochimica et Cosmochimica Acta
  • Trace element volatility and the conditions of liquid-vapor separation in the proto-lunar disk (2022), published in Icarus

Frequent publication venues for Bourdon include Geochimica et Cosmochimica Acta, Icarus, ACS Earth and Space Chemistry, as well as conference abstracts such as those from Goldschmidt2021 and Goldschmidt2022 meetings.

The scientist collaborates regularly with several co-authors, including Caroline Fitoussi, Éric Pili, Delphine Losno, Dmitry A. Ivanov, and Mélie Cornet. These collaborations reflect ongoing partnerships within the domain of isotope geochemistry and planetary materials.

Main topics addressed in Bourdon's research encompass astro and planetary science, radioactive contamination and transfer, astrophysics and star formation studies, geological and geochemical analysis, and applications in nuclear physics.

In recognition of contributions to the field, Bernard Bourdon was awarded the Geochemistry Fellow Honor by the Geochemical Society and the European Association of Geochemistry in 2016.

Best Publications

  • Element transport from slab to volcanic front at the Mariana arc

    Tim Elliott;Terry Plank;Alan Zindler;William White

  • Hf-W chronology of the accretion and early evolution of asteroids and terrestrial planets

    Thorsten Kleine;Mathieu Touboul;Bernard Bourdon;Francis Nimmo

  • Late formation and prolonged differentiation of the Moon inferred from W isotopes in lunar metals.

    M. Touboul;T. Kleine;B. Bourdon;H. Palme

  • Introduction to U-series Geochemistry

    Bernard Bourdon;Simon Turner;Gideon M. Henderson;Craig Campbell Lundstrom

  • The double spike toolbox

    John F. Rudge;Ben C. Reynolds;Bernard Bourdon

  • Uranium-series Geochemistry

    B. Bourdon;G. M. Henderson;C. C. Lundstrom;S.P. Turner

  • 146Sm-142Nd evidence from Isua metamorphosed sediments for early differentiation of the Earth's mantle.

    Guillaume Caro;Bernard Bourdon;Jean-Louis Birck;Stephen Moorbath

  • High-precision 142Nd/144Nd measurements in terrestrial rocks : Constraints on the early differentiation of the Earth's mantle

    Guillaume Caro;Bernard Bourdon;Jean-Louis Birck;Stephen Moorbath

  • Equilibrium mercury isotope fractionation between dissolved Hg(II) species and thiol-bound Hg.

    Jan G. Wiederhold;Christopher J. Cramer;Kelly Daniel;Ivan Infante

  • Molybdenum isotope anomalies in meteorites: Constraints on solar nebula evolution and origin of the Earth

    Christoph Burkhardt;Thorsten Kleine;Thorsten Kleine;Felix Oberli;Andreas Pack

  • The importance of melt extraction for tracing mantle heterogeneity

    Andreas Stracke;Bernard Bourdon

  • Chemical and Biological Gradients along the Damma Glacier Soil Chronosequence, Switzerland

    Stefano M. Bernasconi;Andreas Bauder;Bernard Bourdon;Ivano Brunner

  • Broad bounds on Earth's accretion and core formation constrained by geochemical models

    John F. Rudge;John F. Rudge;Thorsten Kleine;Thorsten Kleine;Bernard Bourdon

  • Abyssal peridotite Hf isotopes identify extreme mantle depletion

    A. Stracke;A. Stracke;J.E. Snow;E. Hellebrand;A. von der Handt;A. von der Handt

  • Super-chondritic Sm/Nd ratios in Mars, the Earth and the Moon

    Guillaume Caro;Bernard Bourdon;Alex N. Halliday;Ghylaine Quitté

  • Chondritic Mg isotope composition of the Earth

    Bernard Bourdon;Edward T. Tipper;Caroline Fitoussi;Andreas Stracke

  • Solution speciation controls mercury isotope fractionation of Hg(II) sorption to goethite.

    Martin Jiskra;Jan G. Wiederhold;Bernard Bourdon;Ruben Kretzschmar

  • Silicon isotope evidence against an enstatite chondrite Earth.

    Caroline Fitoussi;Caroline Fitoussi;Bernard Bourdon;Bernard Bourdon

  • Si isotope systematics of meteorites and terrestrial peridotites: implications for Mg/Si fractionation in the solar nebula and for Si in the Earth's core

    Caroline Fitoussi;Bernard Bourdon;Thorsten Kleine;Felix Oberli

  • Hf–W mineral isochron for Ca,Al-rich inclusions: Age of the solar system and the timing of core formation in planetesimals

    Christoph Burkhardt;Christoph Burkhardt;Thorsten Kleine;Bernard Bourdon;Herbert Palme

  • Erosion timescales derived from U-decay series measurements in rivers

    Nathalie Vigier;Bernard Bourdon;Simon Turner;Claude J. Allègre

Frequent Co-Authors

Thorsten Kleine
Thorsten Kleine Max Planck Society
Andreas Stracke
Andreas Stracke University of Münster
Simon Turner
Simon Turner Macquarie University
Claude J. Allègre
Claude J. Allègre Institut de Physique du Globe de Paris
Anthony Dosseto
Anthony Dosseto University of Wollongong
Stephen J. Mojzsis
Stephen J. Mojzsis University of Bayreuth
Edward T. Tipper
Edward T. Tipper University of Cambridge
Jérôme Gaillardet
Jérôme Gaillardet Institut de Physique du Globe de Paris
Janne Blichert-Toft
Janne Blichert-Toft École Normale Supérieure de Lyon

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