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
Ecology and Evolution 48 4103 3959 174 171 98 25234

Stéphane Dray publications per year

The chart shows the history of publications by Stéphane Dray between 2002 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Stéphane Dray published across 24 years, from 2002 to 2025, averaging 5.8 papers a year. Output peaked at 20 publications in 2018. 16 of the 140 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 2002 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2018. 2002: 3 publications 2003: 6 publications 2004: 0 publications 2005: 1 publication 2006: 3 publications 2007: 5 publications 2008: 6 publications 2009: 3 publications 2010: 4 publications 2011: 5 publications 2012: 10 publications 2013: 6 publications 2014: 7 publications 2015: 3 publications 2016: 5 publications 2017: 4 publications 2018: 20 publications 2019: 6 publications 2020: 6 publications 2021: 11 publications 2022: 4 publications 2023: 6 publications 2024: 8 publications 2025: 8 publications
2002 2025

140 publications in total across all disciplines

View publications per year as a table
Stéphane Dray: publications per year, 2002 to 2025
Year Publications
2002 3
2003 6
2004 0
2005 1
2006 3
2007 5
2008 6
2009 3
2010 4
2011 5
2012 10
2013 6
2014 7
2015 3
2016 5
2017 4
2018 20
2019 6
2020 6
2021 11
2022 4
2023 6
2024 8
2025 8
Total 140
Download as CSV

Stéphane Dray publication distribution in Ecology and Evolution in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Ecology and Evolution in 2026. The highlighted bar marks where Stéphane Dray sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 100 bars. Horizontal axis: publications, 37–41 to 531+. Vertical axis: number of scientists, 0 to 333. Most scientists, 333, have 97–101 publications. The last bar groups every scientist with 531 publications or more. The highlighted bar, 97–101 publications, is where this scientist sits. 37–41 publications: 2 scientists 42–46 publications: 9 scientists 47–51 publications: 10 scientists 52–56 publications: 31 scientists 57–61 publications: 56 scientists 62–66 publications: 91 scientists 67–71 publications: 92 scientists 72–76 publications: 127 scientists 77–81 publications: 173 scientists 82–86 publications: 236 scientists 87–91 publications: 227 scientists 92–96 publications: 240 scientists 97–101 publications: 333 scientists 102–106 publications: 280 scientists 107–111 publications: 300 scientists 112–116 publications: 285 scientists 117–121 publications: 305 scientists 122–126 publications: 287 scientists 127–131 publications: 278 scientists 132–136 publications: 289 scientists 137–141 publications: 273 scientists 142–146 publications: 262 scientists 147–151 publications: 246 scientists 152–156 publications: 235 scientists 157–161 publications: 205 scientists 162–166 publications: 199 scientists 167–171 publications: 174 scientists 172–176 publications: 164 scientists 177–181 publications: 173 scientists 182–186 publications: 189 scientists 187–191 publications: 170 scientists 192–196 publications: 139 scientists 197–201 publications: 128 scientists 202–206 publications: 117 scientists 207–211 publications: 115 scientists 212–216 publications: 107 scientists 217–221 publications: 124 scientists 222–226 publications: 81 scientists 227–231 publications: 82 scientists 232–236 publications: 85 scientists 237–241 publications: 75 scientists 242–246 publications: 66 scientists 247–251 publications: 81 scientists 252–256 publications: 69 scientists 257–261 publications: 70 scientists 262–266 publications: 55 scientists 267–271 publications: 64 scientists 272–276 publications: 49 scientists 277–281 publications: 48 scientists 282–286 publications: 44 scientists 287–291 publications: 45 scientists 292–296 publications: 36 scientists 297–301 publications: 39 scientists 302–306 publications: 38 scientists 307–311 publications: 30 scientists 312–316 publications: 34 scientists 317–321 publications: 25 scientists 322–326 publications: 22 scientists 327–331 publications: 28 scientists 332–336 publications: 30 scientists 337–341 publications: 22 scientists 342–346 publications: 30 scientists 347–351 publications: 26 scientists 352–356 publications: 22 scientists 357–361 publications: 29 scientists 362–366 publications: 21 scientists 367–371 publications: 12 scientists 372–376 publications: 18 scientists 377–381 publications: 17 scientists 382–386 publications: 13 scientists 387–391 publications: 21 scientists 392–396 publications: 13 scientists 397–401 publications: 10 scientists 402–406 publications: 15 scientists 407–411 publications: 8 scientists 412–416 publications: 9 scientists 417–421 publications: 8 scientists 422–426 publications: 4 scientists 427–431 publications: 10 scientists 432–436 publications: 10 scientists 437–441 publications: 5 scientists 442–446 publications: 4 scientists 447–451 publications: 10 scientists 452–456 publications: 2 scientists 457–461 publications: 4 scientists 462–466 publications: 7 scientists 467–471 publications: 7 scientists 472–476 publications: 6 scientists 477–481 publications: 6 scientists 482–486 publications: 3 scientists 487–491 publications: 3 scientists 492–496 publications: 4 scientists 497–501 publications: 4 scientists 502–506 publications: 8 scientists 507–511 publications: 5 scientists 512–516 publications: 4 scientists 517–521 publications: 5 scientists 522–526 publications: 4 scientists 527–530 publications: 5 scientists 531+ publications: 100 scientists
37–41 publications 531+

This scientist: 98 publications — 17th percentile

17% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 531 publications or more.

View publications distribution as a table
Number of Ecology and Evolution scientists by publication count, Research.com 2026 ranking edition. Based on 8,381 ranked scientists.
Publications Scientists This scientist
37–41 2
42–46 9
47–51 10
52–56 31
57–61 56
62–66 91
67–71 92
72–76 127
77–81 173
82–86 236
87–91 227
92–96 240
97–101 333 98
102–106 280
107–111 300
112–116 285
117–121 305
122–126 287
127–131 278
132–136 289
137–141 273
142–146 262
147–151 246
152–156 235
157–161 205
162–166 199
167–171 174
172–176 164
177–181 173
182–186 189
187–191 170
192–196 139
197–201 128
202–206 117
207–211 115
212–216 107
217–221 124
222–226 81
227–231 82
232–236 85
237–241 75
242–246 66
247–251 81
252–256 69
257–261 70
262–266 55
267–271 64
272–276 49
277–281 48
282–286 44
287–291 45
292–296 36
297–301 39
302–306 38
307–311 30
312–316 34
317–321 25
322–326 22
327–331 28
332–336 30
337–341 22
342–346 30
347–351 26
352–356 22
357–361 29
362–366 21
367–371 12
372–376 18
377–381 17
382–386 13
387–391 21
392–396 13
397–401 10
402–406 15
407–411 8
412–416 9
417–421 8
422–426 4
427–431 10
432–436 10
437–441 5
442–446 4
447–451 10
452–456 2
457–461 4
462–466 7
467–471 7
472–476 6
477–481 6
482–486 3
487–491 3
492–496 4
497–501 4
502–506 8
507–511 5
512–516 4
517–521 5
522–526 4
527–530 5
531+ 100
Download as CSV

Stéphane Dray D-index placement in Ecology and Evolution in 2026

The chart shows the D-index (discipline H-index) distribution of Ecology and Evolution scientists ranked by Research.com in 2026. The highlighted bar marks where Stéphane Dray sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 92 bars. Horizontal axis: D-Index, 30 to 121+. Vertical axis: number of scientists, 0 to 280. Most scientists, 280, have 40 D-Index. The last bar groups every scientist with 121 D-Index or more. The highlighted bar, 48 D-Index, is where this scientist sits. 30 D-Index: 95 scientists 31 D-Index: 123 scientists 32 D-Index: 191 scientists 33 D-Index: 245 scientists 34 D-Index: 252 scientists 35 D-Index: 244 scientists 36 D-Index: 249 scientists 37 D-Index: 244 scientists 38 D-Index: 254 scientists 39 D-Index: 254 scientists 40 D-Index: 280 scientists 41 D-Index: 274 scientists 42 D-Index: 266 scientists 43 D-Index: 233 scientists 44 D-Index: 248 scientists 45 D-Index: 208 scientists 46 D-Index: 201 scientists 47 D-Index: 213 scientists 48 D-Index: 207 scientists 49 D-Index: 172 scientists 50 D-Index: 209 scientists 51 D-Index: 199 scientists 52 D-Index: 153 scientists 53 D-Index: 169 scientists 54 D-Index: 163 scientists 55 D-Index: 148 scientists 56 D-Index: 120 scientists 57 D-Index: 146 scientists 58 D-Index: 137 scientists 59 D-Index: 140 scientists 60 D-Index: 104 scientists 61 D-Index: 119 scientists 62 D-Index: 118 scientists 63 D-Index: 99 scientists 64 D-Index: 77 scientists 65 D-Index: 100 scientists 66 D-Index: 86 scientists 67 D-Index: 83 scientists 68 D-Index: 75 scientists 69 D-Index: 94 scientists 70 D-Index: 57 scientists 71 D-Index: 68 scientists 72 D-Index: 59 scientists 73 D-Index: 63 scientists 74 D-Index: 66 scientists 75 D-Index: 60 scientists 76 D-Index: 42 scientists 77 D-Index: 49 scientists 78 D-Index: 39 scientists 79 D-Index: 37 scientists 80 D-Index: 43 scientists 81 D-Index: 41 scientists 82 D-Index: 45 scientists 83 D-Index: 34 scientists 84 D-Index: 40 scientists 85 D-Index: 35 scientists 86 D-Index: 55 scientists 87 D-Index: 24 scientists 88 D-Index: 24 scientists 89 D-Index: 30 scientists 90 D-Index: 23 scientists 91 D-Index: 25 scientists 92 D-Index: 27 scientists 93 D-Index: 27 scientists 94 D-Index: 13 scientists 95 D-Index: 23 scientists 96 D-Index: 12 scientists 97 D-Index: 14 scientists 98 D-Index: 19 scientists 99 D-Index: 16 scientists 100 D-Index: 14 scientists 101 D-Index: 5 scientists 102 D-Index: 21 scientists 103 D-Index: 16 scientists 104 D-Index: 10 scientists 105 D-Index: 7 scientists 106 D-Index: 7 scientists 107 D-Index: 7 scientists 108 D-Index: 6 scientists 109 D-Index: 9 scientists 110 D-Index: 11 scientists 111 D-Index: 12 scientists 112 D-Index: 9 scientists 113 D-Index: 7 scientists 114 D-Index: 3 scientists 115 D-Index: 8 scientists 116 D-Index: 5 scientists 117 D-Index: 11 scientists 118 D-Index: 4 scientists 119 D-Index: 2 scientists 120 D-Index: 5 scientists 121+ D-Index: 100 scientists
30 D-Index 121+

This scientist: 48 D-Index — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 121 D-Index or more.

View D-Index distribution as a table
Number of Ecology and Evolution scientists by D-index, Research.com 2026 ranking edition. Based on 8,381 ranked scientists.
D-Index Scientists This scientist
30 95
31 123
32 191
33 245
34 252
35 244
36 249
37 244
38 254
39 254
40 280
41 274
42 266
43 233
44 248
45 208
46 201
47 213
48 207 48
49 172
50 209
51 199
52 153
53 169
54 163
55 148
56 120
57 146
58 137
59 140
60 104
61 119
62 118
63 99
64 77
65 100
66 86
67 83
68 75
69 94
70 57
71 68
72 59
73 63
74 66
75 60
76 42
77 49
78 39
79 37
80 43
81 41
82 45
83 34
84 40
85 35
86 55
87 24
88 24
89 30
90 23
91 25
92 27
93 27
94 13
95 23
96 12
97 14
98 19
99 16
100 14
101 5
102 21
103 16
104 10
105 7
106 7
107 7
108 6
109 9
110 11
111 12
112 9
113 7
114 3
115 8
116 5
117 11
118 4
119 2
120 5
121+ 100
Download as CSV

Overview

Stéphane Dray is affiliated with Claude Bernard University Lyon 1 in France. Their research primarily spans the field of Environmental Science, with 33 publications in this domain. Within this broad area, their work focuses on several subfields including Ecology, Ecology, Evolution, Behavior and Systematics, Genetics, Nature and Landscape Conservation, and Ecological Modeling.

The scientist's recent publications reflect a strong engagement with topics related to biodiversity, phylogenomics, and disease genetics. Notable papers include:

  • "The global spectrum of plant form and function: enhanced species-level trait dataset" (2022) published in Scientific Data
  • "Genetic and species-level biodiversity patterns are linked by demography and ecological opportunity" (2021) published in Evolution
  • "PhylteR: Efficient Identification of Outlier Sequences in Phylogenomic Datasets" (2023) published in Molecular Biology and Evolution
  • "Overcoming the Spurious Groups Problem in Between-Group PCA" (2021) published in Evolutionary Biology
  • "Mycobacterium tuberculosis genetic features associated with pulmonary tuberculosis severity" (2022) published in International Journal of Infectious Diseases

Their research covers a variety of main topics, including:

  • Wildlife Ecology and Conservation
  • Ecology and Vegetation Dynamics Studies
  • Plant and animal studies
  • Species Distribution and Climate Change
  • Genetic diversity and population structure
  • Animal Ecology and Behavior Studies
  • Sensory Analysis and Statistical Methods

Stéphane Dray frequently collaborates with several researchers, including Hervé Fritz, Vincent Mièle, Lisa Nicvert, Marion Valeix, and Gaspard Dussert. Collaboration counts range from 5 to 12 joint works, indicating ongoing cooperative research efforts.

The scholar's work has appeared in diverse venues, with the highest number of publications found in bioRxiv (Cold Spring Harbor Laboratory). Other notable venues include Peer Community In Ecology, Peer Community Journal, Journal of Vegetation Science, and Methods in Ecology and Evolution.

Best Publications

  • The ade4 Package: Implementing the Duality Diagram for Ecologists

    Stéphane Dray;Anne Béatrice Dufour

  • The global spectrum of plant form and function

    Sandra Myrna Díaz;Jens Kattge;Johannes H. C. Cornelissen;Ian J. Wright

  • VARIATION PARTITIONING OF SPECIES DATA MATRICES: ESTIMATION AND COMPARISON OF FRACTIONS

    Pedro R. Peres-Neto;Pierre Legendre;Stéphane Dray;Daniel Borcard

  • Spatial modelling: a comprehensive framework for principal coordinate analysis of neighbour matrices (PCNM)

    Stéphane Dray;Pierre Legendre;Pedro R. Peres-Neto;Pedro R. Peres-Neto

  • How to measure and test phylogenetic signal

    Tamara Münkemüller;Sébastien Lavergne;Bruno Bzeznik;Stéphane Dray

  • Community ecology in the age of multivariate multiscale spatial analysis

    S. Dray;Raphaël Pélissier;Raphaël Pélissier;Pierre Couteron;M. J. Fortin

  • CO-INERTIA ANALYSIS AND THE LINKING OF ECOLOGICAL DATA TABLES

    Stéphane Dray;Daniel Chessel;Jean Thioulouse

  • Testing the species traits-environment relationships: the fourth-corner problem revisited.

    Stéphane Dray;Pierre Legendre

  • Combining the fourth-corner and the RLQ methods for assessing trait responses to environmental variation.

    Stéphane Dray;Philippe Choler;Sylvain Dolédec;Pedro R. Peres-Neto

  • A guide for using functional diversity indices to reveal changes in assembly processes along ecological gradients

    Norman W.H. Mason;Francesco de Bello;David Mouillot;Sandrine Pavoine

  • adephylo: new tools for investigating the phylogenetic signal in biological traits

    Thibaut Jombart;François Balloux;Stéphane Dray

  • Multivariate Analysis of Ecological Data with ade4

    Jean Thioulouse;Stéphane Dray;Anne-Béatrice Dufour;Aurélie Siberchicot

  • Assessing species and community functional responses to environmental gradients: which multivariate methods?

    Michael Kleyer;Stéphane Dray;Stéphane Dray;Francescode Bello;Jan Lepš

  • The global spectrum of plant form and function: enhanced species-level trait dataset

    Unknown

  • The concept of animals' trajectories from a data analysis perspective

    Clément Calenge;Stéphane Dray;Manuela Royer-Carenzi

  • Responding to spatial and temporal variations in predation risk: space use of a game species in a changing landscape of fear

    V. Tolon;S. Dray;A. Loison;A. Zeileis

  • Principal component analysis with missing values: a comparative survey of methods

    Stéphane Dray;Julie Josse

  • Improved testing of species traits–environment relationships in the fourth‐corner problem

    Cajo J. F. ter Braak;Anouk Cormont;Stéphane Dray

  • Assessing the effects of spatial contingency and environmental filtering on metacommunity phylogenetics

    Pedro R. Peres-Neto;Pedro R. Peres-Neto;Mathew A. Leibold;Stéphane Dray

  • Functional analysis of Normalized Difference Vegetation Index curves reveals overwinter mule deer survival is driven by both spring and autumn phenology

    Mark A. Hurley;Mark Hebblewhite;Jean Michel Gaillard;Stéphane Dray

  • Linking trait variation to the environment: critical issues with community-weighted mean correlation resolved by the fourth-corner approach

    Pedro R. Peres-Neto;Stéphane Dray;Cajo J. F. ter Braak

  • Generating spatially-constrained null models for irregularly spaced data using Moran spectral randomization methods

    Helene H. Wagner;Stéphane Dray

Frequent Co-Authors

Jean Thioulouse
Jean Thioulouse Claude Bernard University Lyon 1
Sandrine Pavoine
Sandrine Pavoine French National Museum of Natural History
Wilfried Thuiller
Wilfried Thuiller Grenoble Alpes University
Pedro R. Peres-Neto
Pedro R. Peres-Neto Concordia University
Pierre Legendre
Pierre Legendre University of Montreal
Hervé Fritz
Hervé Fritz Nelson Mandela University
Marion Valeix
Marion Valeix Claude Bernard University Lyon 1
Raphaël Pélissier
Raphaël Pélissier University of Montpellier
Olivier Gimenez
Olivier Gimenez Centre national de la recherche scientifique, CNRS
François Munoz
François Munoz Grenoble Alpes 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

Exploring Ecology and Evolution opens doors to various online degree programs and flexible career pathways. Many students consider schools that are recognized as a non profit university for their credible, affordable degree options. These institutions often foster strong support structures and academic quality, making them an excellent choice for dedicated learners.

For those interested in blending ecology with healthcare or education, there are specialized pathways like the bsn to msn online programs and social work master programs online. Both options are ideal for students seeking interdisciplinary careers that address both environmental and social challenges.

Veterans and active-duty military can benefit from enrolling in veteran friendly online colleges. These institutions offer tailored resources, tuition assistance, and flexible schedules—perfect for balancing service commitments with academic growth. By leveraging these varied online opportunities, students can build unique qualifications for diverse roles in research, policy, education, and beyond.

Best Scientists Citing Stéphane Dray

Trending Scientists

Recently Published Articles