World's Best Scientists 2026 revealed!

D-Index & Metrics

Ecology and Evolution

D-Index
55
Citations
19215
World Ranking
2900
National Ranking
1028

John L. Orrock 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 John L. Orrock 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: 177 publications — 65th percentile

65% of scientists in this discipline score the same or lower.

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

John L. Orrock 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 John L. Orrock 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: 55 D-Index — 66th percentile

66% of scientists in this discipline score the same or lower.

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

Overview

John L. Orrock is affiliated with the University of Wisconsin-Madison in the United States. Their research primarily spans Environmental Science and Agricultural and Biological Sciences. Within these broad fields, their work encompasses several subfields, including Ecology, Nature and Landscape Conservation, Ecology, Evolution, Behavior and Systematics, Infectious Diseases, and Global and Planetary Change.

The scientist's research topics cover multiple areas related to ecology and biology, with a focus on:

  • Ecology and Vegetation Dynamics Studies
  • Wildlife Ecology and Conservation
  • Animal Ecology and Behavior Studies
  • Plant and animal studies
  • Animal Behavior and Reproduction
  • Viral Infections and Vectors
  • Fire effects on ecosystems

John L. Orrock has contributed to various notable scientific publications. Frequent publication venues for their work include:

  • Ecology
  • Oecologia
  • Canadian Journal of Forest Research
  • Trends in Ecology & Evolution
  • Proceedings of the National Academy of Sciences

Their recent papers show a range of ecological and behavioral studies. These include:

  • Long-term, large-scale experiment reveals the effects of seed limitation, climate, and anthropogenic disturbance on restoration of plant communities in a biodiversity hotspot, 2023, Proceedings of the National Academy of Sciences
  • Daily activity timing in the Anthropocene, 2022, Trends in Ecology & Evolution
  • Seasonal shifts in activity timing reduce heat loss of small mammals during winter, 2020, Animal Behaviour
  • Large ecosystem-scale effects of restoration fail to mitigate impacts of land-use legacies in longleaf pine savannas, 2021, Proceedings of the National Academy of Sciences
  • Proportional fitness loss and the timing of defensive investment: a cohesive framework across animals and plants, 2020, Oecologia

John L. Orrock frequently collaborates with several coauthors, including:

  • Savannah L. Bartel
  • Evan L. Preisser
  • B. Connolly
  • Allison M. Brehm
  • Peter W. Guiden

Best Publications

  • Habitat fragmentation and its lasting impact on Earth’s ecosystems

    Nick M. Haddad;Lars A. Brudvig;Jean Clobert;Kendi F. Davies

  • Herbivores and nutrients control grassland plant diversity via light limitation

    Elizabeth T. Borer;Eric W. Seabloom;Daniel S. Gruner;W. Stanley Harpole

  • Integrative modelling reveals mechanisms linking productivity and plant species richness

    James B. Grace;T. Michael Anderson;Eric W. Seabloom;Elizabeth T. Borer

  • Corridors affect plants, animals, and their interactions in fragmented landscapes.

    Joshua J. Tewksbury;Douglas J. Levey;Nick M. Haddad;Sarah Sargent

  • Predator-prey naïveté, antipredator behavior, and the ecology of predator invasions

    Andrew Sih;Daniel I. Bolnick;Barney Luttbeg;John L. Orrock

  • Productivity Is a Poor Predictor of Plant Species Richness

    Peter B. Adler;Eric W. Seabloom;Elizabeth T. Borer;Helmut Hillebrand

  • REVISITING THE CLASSICS: CONSIDERING NONCONSUMPTIVE EFFECTS IN TEXTBOOK EXAMPLES OF PREDATOR–PREY INTERACTIONS

    Barbara L. Peckarsky;Peter A. Abrams;Daniel I. Bolnick;Lawrence M. Dill

  • Corridors increase plant species richness at large scales

    Ellen I. Damschen;Nick M. Haddad;John L. Orrock;Joshua J. Tewksbury

  • Finding generality in ecology: a model for globally distributed experiments

    Elizabeth T. Borer;W. Stanley Harpole;Peter B. Adler;Eric M. Lind

  • Predator hunting mode and habitat domain alter nonconsumptive effects in predator-prey interactions.

    Evan L. Preisser;John L. Orrock;Oswald J. Schmitz

  • Rodent foraging is affected by indirect, but not by direct, cues of predation risk

    John L. Orrock;Brent J. Danielson;R. Jory Brinkerhoff

  • African Wild Ungulates Compete with or Facilitate Cattle Depending on Season

    Wilfred O. Odadi;Moses K. Karachi;Shaukat A. Abdulrazak;Truman P. Young

  • Meta‐analysis reveals the importance of matrix composition for animals in fragmented habitat

    James I. Watling;A. Justin Nowakowski;Maureen A. Donnelly;John L. Orrock

  • The movement ecology and dynamics of plant communities in fragmented landscapes

    Ellen I. Damschen;Lars A. Brudvig;Nick M. Haddad;Douglas J. Levey

  • Plant species’ origin predicts dominance and response to nutrient enrichment and herbivores in global grasslands

    Eric W. Seabloom;Elizabeth T. Borer;Yvonne M. Buckley;Elsa E. Cleland

  • Local community size mediates ecological drift and competition in metacommunities

    John L. Orrock;James I. Watling

  • Anthropogenic nitrogen deposition predicts local grassland primary production worldwide

    Carly J. Stevens;Eric M. Lind;Yann Hautier;Yann Hautier;W. Stanley Harpole

  • Invasive honeysuckle eradication reduces tick-borne disease risk by altering host dynamics

    Brian F. Allan;Humberto P. Dutra;Lisa S. Goessling;Kirk Barnett

  • Seed predation, not seed dispersal, explains the landscape‐level abundance of an early‐successional plant

    John L. Orrock;Douglas J. Levey;Brent J. Danielson;Ellen I. Damschen

  • Apparent competition with an exotic plant reduces native plant establishment.

    John L. Orrock;Martha S. Witter;O. J. Reichman

  • Integrative modelling reveals mechanisms linking productivity and plant species richness

    James B. Grace;T. Michael Andersen;Eric W. Seabloom;Elizabeth T. Borer

Frequent Co-Authors

Ellen I. Damschen
Ellen I. Damschen University of Wisconsin–Madison
Lars A. Brudvig
Lars A. Brudvig Michigan State University
Eric W. Seabloom
Eric W. Seabloom University of Minnesota
Elizabeth T. Borer
Elizabeth T. Borer University of Minnesota
Kendi F. Davies
Kendi F. Davies University of Colorado Boulder
Jennifer Firn
Jennifer Firn Queensland University of Technology
Brett A. Melbourne
Brett A. Melbourne University of Colorado Boulder
Andrew S. MacDougall
Andrew S. MacDougall University of Guelph
Yann Hautier
Yann Hautier Utrecht University
Jonathan D. Bakker
Jonathan D. Bakker University of Washington

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