World's Best Scientists 2026 revealed!

D-Index & Metrics

Ecology and Evolution

D-Index
43
Citations
10668
World Ranking
5215
National Ranking
1781

Andrew T. Smith 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 Andrew T. Smith sits on this spectrum.

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 publications 531+

This scientist: 110 publications — 25th percentile

25% of scientists in this discipline score the same or lower.

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

Andrew T. Smith 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 Andrew T. Smith sits on this spectrum.

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: 43 D-Index — 38th percentile

38% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2002 - Fellow of the Royal Society, United Kingdom

Overview

Andrew T. Smith is affiliated with Arizona State University in the United States and focuses on environmental science, with a particular emphasis on ecology and related subfields. Their research spans several areas within ecology and environmental studies, covering diverse topics related to wildlife, climate change, and species behavior.

The main fields of study associated with their work include:

  • Environmental Science

Within these broader fields, their subfields of study emphasize:

  • Ecology
  • Nature and Landscape Conservation
  • Ecological Modeling
  • Global and Planetary Change
  • Parasitology

The primary topics addressed in their research involve:

  • Wildlife Ecology and Conservation
  • Species Distribution and Climate Change
  • Ecology and Vegetation Dynamics Studies
  • Animal Ecology and Behavior Studies
  • Amphibian and Reptile Biology
  • Turtle Biology and Conservation
  • Bird parasitology and diseases

Andrew T. Smith has contributed to several recent publications, including:

  • "Global patterns of illegal marine turtle exploitation" (2022), published in Global Change Biology
  • "Conservation status of American pikas (Ochotona princeps)" (2020), published in Journal of Mammalogy
  • "Social complexity in plateau pikas, Ochotona curzoniae" (2021), published in Animal Behaviour

Additional related works by coauthors in the same collaborative circle include publications in Applied Vegetation Science as well as Scientific Reports, indicating interdisciplinary engagements in both vegetation research and cellular biology models.

Frequent co-authors collaborating with Andrew T. Smith are:

  • Constance I. Millar
  • Jesse Senko
  • Kayla M. Burgher
  • María del Mar Mancha-Cisneros
  • Brendan J. Godley

The most frequent publication venues for their work are:

  • Journal of Mammalogy
  • Global Change Biology
  • Animal Behaviour
  • Applied Vegetation Science
  • Scientific Reports

Andrew T. Smith received recognition as a Fellow of the Royal Society in the United Kingdom in 2002, reflecting professional acknowledgment in the scientific community.

Best Publications

  • The status of the world's land and marine mammals: diversity, threat, and knowledge

    Jan Schipper;Jan Schipper;Janice S. Chanson;Janice S. Chanson;Federica Chiozza;Neil A. Cox;Neil A. Cox

  • The Impact of Conservation on the Status of the World’s Vertebrates

    Michael Hoffmann;Craig Hilton-Taylor;Ariadne Angulo;Monika Böhm

  • A Guide to the Mammals of China

    Andrew T. Smith;Federico Gemma;Yan Xie;Robert S. Hoffmann

  • The plateau pika ( Ochotona curzoniae ) is a keystone species for biodiversity on the Tibetan plateau

    Andrew T. Smith;J. Marc Foggin

  • The Distribution and Dispersal of Pikas: Influences of Behavior and Climate

    Andrew T. Smith

  • Long-term dynamics in a metapopulation of the American pika.

    Atte Moilanen;Andrew T. Smith;Ilkka Hanski

  • Conspecific Attraction and the Determination of Metapopulation Colonization Rates

    Andrew T. Smith;Mary M. Peacock

  • The paradox of keystone species persecuted as pests: A call for the conservation of abundant small mammals in their native range

    Miguel Delibes-Mateos;Miguel Delibes-Mateos;Andrew T. Smith;Con N. Slobodchikoff;Jon E. Swenson

  • Keystone status of plateau pikas (Ochotona curzoniae): Effect of control on biodiversity of native birds

    Chien Hsun Lai;Andrew T. Smith

  • THE DISTRIBUTION AND DISPERSAL OF PIKAS: CONSEQUENCES OF INSULAR POPULATION STRUCTURE'

    Andrew T. Smith

  • Home range estimates vary with sample size and methods.

    Sarah A. Boyle;Waldete C. Lourenço;Lívia R. da Silva;Andrew T. Smith

  • The effect of conspecific attraction on metapopulation dynamics

    Chris Ray;Michael Gilpin;Andrew T. Smith

  • The effect of habitat fragmentation on dispersal patterns, mating behavior, and genetic variation in a pika (Ochotona princeps) metapopulation.

    Mary M. Peacock;Andrew T. Smith

  • Colonization in a pika population: dispersal vs philopatry

    Andrew T. Smith;Barbara L. Ivins

  • The pika and the watershed: The impact of small mammal poisoning on the ecohydrology of the Qinghai-Tibetan Plateau

    Maxwell C. Wilson;Andrew T. Smith

  • Foraging Behavior of the Pika (Ochotona princeps), with Comparisons of Grazing versus Haying

    Nancy J. Huntly;Nancy J. Huntly;Andrew T. Smith;Andrew T. Smith;Barbara L. Ivins;Barbara L. Ivins

  • Can landscape and species characteristics predict primate presence in forest fragments in the Brazilian Amazon

    Sarah A. Boyle;Sarah A. Boyle;Andrew T. Smith

  • Social and ecological influences on dispersal and philopatry in the plateau pika (Ochotona curzoniae)

    F. Stephen Dobson;Andrew T. Smith;Wang Xue Gao

  • Comparative Demography of Pikas (Ochotona): Effect of Spatial and Temporal Age‐Specific Mortality

    Andrew T. Smith

  • Ochotona princeps.

    Unknown

  • Temporal Changes in Insular Populations of the Pika (Ochotona Princeps)

    Andrew T. Smith

Frequent Co-Authors

Robert S. Hoffmann
Robert S. Hoffmann National Museum of Natural History
Jianguo Wu
Jianguo Wu Arizona State University
Simon N. Stuart
Simon N. Stuart Synchronicity Earth
F. Stephen Dobson
F. Stephen Dobson Auburn University
Thomas M. Brooks
Thomas M. Brooks International Union for Conservation of Nature
Michael R. Hoffmann
Michael R. Hoffmann California Institute of Technology
Thomas E. Lacher
Thomas E. Lacher Texas A&M University
Luigi Boitani
Luigi Boitani Sapienza University of Rome
Georgina M. Mace
Georgina M. Mace University College London
Ana S. L. Rodrigues
Ana S. L. Rodrigues University of Montpellier

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