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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Physics 88 2370 2251 97 95 448 33342

Jacques Laskar publications per year

The chart shows the history of publications by Jacques Laskar between 1984 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Jacques Laskar published across 42 years, from 1984 to 2025, averaging 13.2 papers a year. Output peaked at 41 publications in 2023. 57 of the 553 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 1984 to 2025. Vertical axis: number of publications, 0 to 41. Peak 41 publications in 2023. 1984: 3 publications 1985: 2 publications 1986: 6 publications 1987: 3 publications 1988: 3 publications 1989: 1 publication 1990: 4 publications 1991: 2 publications 1992: 5 publications 1993: 8 publications 1994: 6 publications 1995: 1 publication 1996: 8 publications 1997: 4 publications 1998: 2 publications 1999: 3 publications 2000: 8 publications 2001: 10 publications 2002: 9 publications 2003: 13 publications 2004: 14 publications 2005: 9 publications 2006: 8 publications 2007: 17 publications 2008: 11 publications 2009: 26 publications 2010: 15 publications 2011: 22 publications 2012: 23 publications 2013: 14 publications 2014: 9 publications 2015: 14 publications 2016: 15 publications 2017: 34 publications 2018: 17 publications 2019: 29 publications 2020: 15 publications 2021: 32 publications 2022: 30 publications 2023: 41 publications 2024: 39 publications 2025: 18 publications
1984 2025

553 publications in total across all disciplines

View publications per year as a table
Jacques Laskar: publications per year, 1984 to 2025
Year Publications
1984 3
1985 2
1986 6
1987 3
1988 3
1989 1
1990 4
1991 2
1992 5
1993 8
1994 6
1995 1
1996 8
1997 4
1998 2
1999 3
2000 8
2001 10
2002 9
2003 13
2004 14
2005 9
2006 8
2007 17
2008 11
2009 26
2010 15
2011 22
2012 23
2013 14
2014 9
2015 14
2016 15
2017 34
2018 17
2019 29
2020 15
2021 32
2022 30
2023 41
2024 39
2025 18
Total 553
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Jacques Laskar publications per year - data summary

  • Jacques Laskar, a Physics scholar from Université Paris Cité, has 553 publications recorded across 42 years, from 1984 to 2025.
  • The oldest publication on record dates to 1984 and the most recent to 2025.
  • The most productive year is 2023, with 41 publications.
  • The least productive years with any output are 1989 and 1995, with 1 publication each.
  • The rate of publication averages 13.2 papers per year over the whole span, or 13.2 per year counting only the 42 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 160 publications, 29% of the career total.
  • Split into equal eras - 1984-1997: 56 publications (4.0 per year); 1998-2011: 167 publications (11.9 per year); 2012-2025: 330 publications (23.6 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Jacques Laskar publication distribution in Physics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Physics in 2026. The highlighted bar marks where Jacques Laskar sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 70 bars. Horizontal axis: publications, 103–122 to 1,469+. Vertical axis: number of scientists, 0 to 162. Most scientists, 162, have 323–342 publications. The last bar groups every scientist with 1,469 publications or more. The highlighted bar, 443–462 publications, is where this scientist sits. 103–122 publications: 7 scientists 123–142 publications: 10 scientists 143–162 publications: 31 scientists 163–182 publications: 35 scientists 183–202 publications: 53 scientists 203–222 publications: 81 scientists 223–242 publications: 85 scientists 243–262 publications: 112 scientists 263–282 publications: 114 scientists 283–302 publications: 126 scientists 303–322 publications: 136 scientists 323–342 publications: 162 scientists 343–362 publications: 155 scientists 363–382 publications: 156 scientists 383–402 publications: 134 scientists 403–422 publications: 145 scientists 423–442 publications: 147 scientists 443–462 publications: 131 scientists 463–482 publications: 131 scientists 483–502 publications: 116 scientists 503–522 publications: 106 scientists 523–542 publications: 103 scientists 543–562 publications: 87 scientists 563–582 publications: 84 scientists 583–602 publications: 94 scientists 603–622 publications: 70 scientists 623–642 publications: 76 scientists 643–662 publications: 60 scientists 663–682 publications: 54 scientists 683–702 publications: 60 scientists 703–722 publications: 48 scientists 723–742 publications: 64 scientists 743–762 publications: 48 scientists 763–782 publications: 37 scientists 783–802 publications: 43 scientists 803–822 publications: 34 scientists 823–842 publications: 36 scientists 843–862 publications: 32 scientists 863–882 publications: 32 scientists 883–902 publications: 31 scientists 903–922 publications: 25 scientists 923–942 publications: 15 scientists 943–962 publications: 24 scientists 963–982 publications: 13 scientists 983–1,002 publications: 21 scientists 1,003–1,022 publications: 21 scientists 1,023–1,042 publications: 16 scientists 1,043–1,062 publications: 9 scientists 1,063–1,082 publications: 19 scientists 1,083–1,102 publications: 11 scientists 1,103–1,122 publications: 17 scientists 1,123–1,142 publications: 11 scientists 1,143–1,162 publications: 7 scientists 1,163–1,182 publications: 4 scientists 1,183–1,202 publications: 10 scientists 1,203–1,222 publications: 8 scientists 1,223–1,242 publications: 16 scientists 1,243–1,262 publications: 4 scientists 1,263–1,282 publications: 10 scientists 1,283–1,302 publications: 5 scientists 1,303–1,322 publications: 7 scientists 1,323–1,342 publications: 4 scientists 1,343–1,362 publications: 8 scientists 1,363–1,382 publications: 6 scientists 1,383–1,402 publications: 7 scientists 1,403–1,422 publications: 3 scientists 1,423–1,442 publications: 4 scientists 1,443–1,462 publications: 4 scientists 1,463–1,468 publications: 3 scientists 1,469+ publications: 100 scientists
103–122 publications 1,469+

This scientist: 448 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,469 publications or more.

View publications distribution as a table
Number of Physics scientists by publication count, Research.com 2026 ranking edition. Based on 3,678 ranked scientists.
Publications Scientists This scientist
103–122 7
123–142 10
143–162 31
163–182 35
183–202 53
203–222 81
223–242 85
243–262 112
263–282 114
283–302 126
303–322 136
323–342 162
343–362 155
363–382 156
383–402 134
403–422 145
423–442 147
443–462 131 448
463–482 131
483–502 116
503–522 106
523–542 103
543–562 87
563–582 84
583–602 94
603–622 70
623–642 76
643–662 60
663–682 54
683–702 60
703–722 48
723–742 64
743–762 48
763–782 37
783–802 43
803–822 34
823–842 36
843–862 32
863–882 32
883–902 31
903–922 25
923–942 15
943–962 24
963–982 13
983–1,002 21
1,003–1,022 21
1,023–1,042 16
1,043–1,062 9
1,063–1,082 19
1,083–1,102 11
1,103–1,122 17
1,123–1,142 11
1,143–1,162 7
1,163–1,182 4
1,183–1,202 10
1,203–1,222 8
1,223–1,242 16
1,243–1,262 4
1,263–1,282 10
1,283–1,302 5
1,303–1,322 7
1,323–1,342 4
1,343–1,362 8
1,363–1,382 6
1,383–1,402 7
1,403–1,422 3
1,423–1,442 4
1,443–1,462 4
1,463–1,468 3
1,469+ 100
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Jacques Laskar publication distribution in Physics in 2026 - data summary

  • The chart plots the publication count of all 3,678 Physics scientists ranked by Research.com in 2026, grouped into 70 ranges running from 103–122 to 1,469+ publications.
  • Jacques Laskar, a Physics scholar from Université Paris Cité, records 448 publications - the 47th percentile of the discipline.
  • 47% of ranked Physics scientists score the same or lower than Jacques Laskar, and about 53% score higher.
  • The median of the discipline falls in the 463–482 publications range, and Jacques Laskar ranks below the median.
  • The most crowded range is 323–342 publications, holding 162 scientists (4% of the field).
  • 49% of the field sits in the lowest quarter of the value range (up to 443–462 publications), so the distribution leans towards the lower end of the scale.
  • The final bar has no upper bound: it groups every scientist with 1,469 publications or more, 100 scientists in all (3% of the field).

Jacques Laskar D-index placement in Physics in 2026

The chart shows the D-index (discipline H-index) distribution of Physics scientists ranked by Research.com in 2026. The highlighted bar marks where Jacques Laskar sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 59 bars. Horizontal axis: D-Index, 70–71 to 185+. Vertical axis: number of scientists, 0 to 167. Most scientists, 167, have 80–81 D-Index. The last bar groups every scientist with 185 D-Index or more. The highlighted bar, 88–89 D-Index, is where this scientist sits. 70–71 D-Index: 76 scientists 72–73 D-Index: 110 scientists 74–75 D-Index: 143 scientists 76–77 D-Index: 153 scientists 78–79 D-Index: 144 scientists 80–81 D-Index: 167 scientists 82–83 D-Index: 167 scientists 84–85 D-Index: 166 scientists 86–87 D-Index: 132 scientists 88–89 D-Index: 155 scientists 90–91 D-Index: 134 scientists 92–93 D-Index: 137 scientists 94–95 D-Index: 102 scientists 96–97 D-Index: 112 scientists 98–99 D-Index: 110 scientists 100–101 D-Index: 116 scientists 102–103 D-Index: 97 scientists 104–105 D-Index: 103 scientists 106–107 D-Index: 87 scientists 108–109 D-Index: 90 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 78 scientists 114–115 D-Index: 75 scientists 116–117 D-Index: 67 scientists 118–119 D-Index: 69 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 59 scientists 124–125 D-Index: 53 scientists 126–127 D-Index: 42 scientists 128–129 D-Index: 41 scientists 130–131 D-Index: 33 scientists 132–133 D-Index: 32 scientists 134–135 D-Index: 45 scientists 136–137 D-Index: 19 scientists 138–139 D-Index: 24 scientists 140–141 D-Index: 28 scientists 142–143 D-Index: 31 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 20 scientists 148–149 D-Index: 12 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 24 scientists 154–155 D-Index: 23 scientists 156–157 D-Index: 15 scientists 158–159 D-Index: 15 scientists 160–161 D-Index: 11 scientists 162–163 D-Index: 17 scientists 164–165 D-Index: 12 scientists 166–167 D-Index: 11 scientists 168–169 D-Index: 9 scientists 170–171 D-Index: 9 scientists 172–173 D-Index: 11 scientists 174–175 D-Index: 4 scientists 176–177 D-Index: 8 scientists 178–179 D-Index: 5 scientists 180–181 D-Index: 3 scientists 182–183 D-Index: 4 scientists 184 D-Index: 4 scientists 185+ D-Index: 99 scientists
70–71 D-Index 185+

This scientist: 88 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 185 D-Index or more.

View D-Index distribution as a table
Number of Physics scientists by D-index, Research.com 2026 ranking edition. Based on 3,678 ranked scientists.
D-Index Scientists This scientist
70–71 76
72–73 110
74–75 143
76–77 153
78–79 144
80–81 167
82–83 167
84–85 166
86–87 132
88–89 155 88
90–91 134
92–93 137
94–95 102
96–97 112
98–99 110
100–101 116
102–103 97
104–105 103
106–107 87
108–109 90
110–111 67
112–113 78
114–115 75
116–117 67
118–119 69
120–121 60
122–123 59
124–125 53
126–127 42
128–129 41
130–131 33
132–133 32
134–135 45
136–137 19
138–139 24
140–141 28
142–143 31
144–145 22
146–147 20
148–149 12
150–151 16
152–153 24
154–155 23
156–157 15
158–159 15
160–161 11
162–163 17
164–165 12
166–167 11
168–169 9
170–171 9
172–173 11
174–175 4
176–177 8
178–179 5
180–181 3
182–183 4
184 4
185+ 99
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Jacques Laskar D-index placement in Physics in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 3,678 Physics scientists ranked by Research.com in 2026, grouped into 59 ranges running from 70–71 to 185+ D-Index.
  • Jacques Laskar, a Physics scholar from Université Paris Cité, records 88 D-Index - the 36th percentile of the discipline.
  • 36% of ranked Physics scientists score the same or lower than Jacques Laskar, and about 64% score higher.
  • The median of the discipline falls in the 96–97 D-Index range, and Jacques Laskar ranks below the median.
  • The most crowded range is 80–81 D-Index, holding 167 scientists (5% of the field).
  • 55% of the field sits in the lowest quarter of the value range (up to 98–99 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 185 D-Index or more, 99 scientists in all (3% of the field).

Overview

Jacques Laskar is affiliated with Université Paris Cité in France and works primarily within the field of Physics and Astronomy. Their research focuses on several subfields, including Astronomy and Astrophysics, Instrumentation, Oceanography, Atmospheric Science, and Molecular Biology. The main topics surrounding their work encompass Stellar, planetary, and galactic studies, Astro and Planetary Science, Astronomy and Astrophysical Research, Astrophysics and Star Formation Studies, Geophysics and Gravity Measurements, Solar and Space Plasma Dynamics, and Geomagnetism and Paleomagnetism Studies.

Recent publications authored or coauthored by Jacques Laskar include:

  • Six transiting planets and a chain of Laplace resonances in TOI-178, 2021, Astronomy and Astrophysics
  • New constraints on the planetary system around the young active star AU Mic, 2021, Astronomy and Astrophysics
  • Analysis of Early Science observations with the CHaracterising ExOPlanets Satellite (CHEOPS) using pycheops, 2021, Monthly Notices of the Royal Astronomical Society
  • The magnetic field and multiple planets of the young dwarf AU Mic, 2023, Monthly Notices of the Royal Astronomical Society
  • A pair of sub-Neptunes transiting the bright K-dwarf TOI-1064 characterized with CHEOPS, 2022, Monthly Notices of the Royal Astronomical Society

Jacques Laskar often collaborates with several researchers including:

  • A. Collier Cameron
  • R. Alonso
  • S. C. C. Barros
  • W. Baumjohann
  • O. D. S. Demangeon

The scientist has published extensively in the following venues:

  • Astronomy and Astrophysics
  • arXiv (Cornell University)
  • Monthly Notices of the Royal Astronomical Society
  • Repository for Publications and Research Data (ETH Zurich)
  • Physical review. D/Physical review. D.

Best Publications

  • A long-term numerical solution for the insolation quantities of the Earth

    Jacques Laskar;Philippe Robutel;Frédéric Joutel;Mickael Gastineau

  • The chaotic motion of the solar system: A numerical estimate of the size of the chaotic zones

    J. Laskar

  • Long term evolution and chaotic diffusion of the insolation quantities of Mars

    Jacques Laskar;A.C.M. Correia;A.C.M. Correia;Mickael Gastineau;Frédéric Joutel

  • La2010: a new orbital solution for the long-term motion of the Earth

    Jacques Laskar;Agnès Fienga;Mickael Gastineau;Herve Manche

  • Orbital, precessional, and insolation quantities for the earth from -20 Myr to +10 Myr.

    J. Laskar;F. Joutel;F. Boudin

  • Frequency analysis for multi-dimensional systems: global dynamics and diffusion

    Jacques Laskar

  • Stability of the Astronomical Frequencies Over the Earth's History for Paleoclimate Studies

    André Berger;Marie-France Loutre;J. Laskar

  • The chaotic obliquity of the planets

    J. Laskar;P. Robutel

  • A numerical experiment on the chaotic behaviour of the Solar System

    J. Laskar

  • The measure of chaos by the numerical analysis of the fundamental frequencies. Application to the standard mapping

    Jacques Laskar;Claude Froeschlé;Alessandra Celletti

  • An extrasolar planetary system with three Neptune-mass planets

    Christophe Lovis;Michel Mayor;Francesco Pepe;Yann Alibert

  • Stabilization of the Earth's obliquity by the Moon

    J. Laskar;F. Joutel;P. Robutel

  • Secular evolution of the solar system over 10 million years

    J. Laskar

  • Orbital forcing of the martian polar layered deposits

    Jacques Laskar;Benjamin Levrard;John F. Mustard

  • Large-scale chaos in the solar system.

    J. Laskar

  • High order symplectic integrators for perturbed Hamiltonian systems

    Jacques Laskar;Philippe Robutel

  • Numerical expressions for precession formulae and mean elements for the Moon and the planets.

    J. L. Simon;P. Bretagnon;J. Chapront;M. Chapront-Touze

  • On the origin of Cenozoic and Mesozoic “third-order” eustatic sequences

    Slah Boulila;Slah Boulila;Bruno Galbrun;Kenneth G. Miller;Stephen F. Pekar

  • On the duration of magnetochrons C24r and C25n and the timing of early Eocene global warming events: Implications from the Ocean Drilling Program Leg 208 Walvis Ridge depth transect

    Thomas Westerhold;Ursula Röhl;Jacques Laskar;Isabella Raffi

  • The HARPS search for southern extra-solar planets. XXVII. Up to seven planets orbiting HD 10180: probing the architecture of low-mass planetary systems

    C. Lovis;D. Ségransan;M. Mayor;S. Udry

Frequent Co-Authors

Stéphane Udry
Stéphane Udry University of Geneva
Willy Benz
Willy Benz University of Bern
Heike Rauer
Heike Rauer Freie Universität Berlin
Didier Queloz
Didier Queloz University of Cambridge
P. F. L. Maxted
P. F. L. Maxted Keele University
Nuno C. Santos
Nuno C. Santos University of Porto
Thomas Westerhold
Thomas Westerhold University of Bremen
C. Lovis
C. Lovis University of Geneva
Wolfgang Baumjohann
Wolfgang Baumjohann Austrian Academy of Sciences
David Barrado
David Barrado Spanish National Research Council

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