Publications

Journal Article (130)

  1. 1.
    Journal Article
    Coelho, M. T. P.; Pereira, E. B.; Haynie, H. J.; Rangel, T. F.; Kavanagh, P.; Kirby, K.; Greenhill, S. J.; Bowern, C.; Gray, R. D.; Colwell, R. K. et al.; Evans, N.; Gavin, M. C.: Drivers of geographical patterns of North American language diversity. Proceedings of the Royal Society B: Biological Sciences 286 (1899) (2019)
  2. 2.
    Journal Article
    Gruber, R.; Schiestl, M.; Boeckle, M.; Frohnwieser, A.; Miller, R.; Gray, R. D.; Clayton, N. S.; Taylor, A. H.: New Caledonian Crows use mental representations to solve metatool problems. Current Biology 29 (4), pp. 686 - 692 (2019)
  3. 3.
    Journal Article
    Jelbert, S. A.; Miller, R.; Schiestl, M.; Boeckle, M.; Cheke, L. G.; Gray, R. D.; Taylor, A. H.; Clayton, N. S.: New Caledonian crows infer the weight of objects from observing their movements in a breeze. Proceedings of the Royal Society B: Biological Sciences 286 (1894), 20182332 (2019)
  4. 4.
    Journal Article
    Moravec, J. C.; Atkinson, Q.; Bowern, C.; Greenhill, S. J.; Jordan, F. M.; Ross, R. M.; Gray, R. D.; Marsland, S.; Cox, M. P.: Post-marital residence patterns show lineage-specific evolution. Evolution and Human Behavior 39 (6), pp. 594 - 601 (2018)
  5. 5.
    Journal Article
    Forkel, R.; List, J.-M.; Greenhill, S. J.; Rzymski, C.; Bank, S.; Cysouw, M.; Hammarström, H.; Haspelmath, M.; Kaiping, G. A.; Gray, R. D.: Cross-Linguistic Data Formats, advancing data sharing and re-use in comparative linguistics. Scientific Data 5, 180205 (2018)
  6. 6.
    Journal Article
    Gavin, M. C.; Kavanagh, P. H.; Haynie, H. J.; Bowern, C.; Ember, C. R.; Gray, R. D.; Jordan, F. M.; Kirby, K.; Kushnick, G.; Low, B. S. et al.; Vilela, B.; Botero, C. A.: The global geography of human subsistence. Royal Society Open Science 5 (9), 171897 (2018)
  7. 7.
    Journal Article
    Watts, J.; Sheehan, O.; Bulbulia, J.; Gray, R. D.; Atkinson, Q. D.: Christianity spread faster in small, politically structured societies. Nature Human Behaviour (2018)
  8. 8.
    Journal Article
    Jelbert, S. A.; Hosking, R. J.; Taylor, A. H.; Gray, R. D.: Mental template matching is a potential cultural transmission mechanism for New Caledonian crow tool manufacturing traditions. Scientific Reports 8, 8956 (2018)
  9. 9.
    Journal Article
    Kavanagh, P. H.; Vilela, B.; Haynie, H. J.; Tuff, T.; Lima-Ribeiro, M.; Gray, R. D.; Botero, C. A.; Gavin, M. C.: Hindcasting global population densities reveals forces enabling the origin of agriculture. Nature Human Behaviour (2018)
  10. 10.
    Journal Article
    Kolipakam, V.; Jordan, F. M.; Dunn, M.; Greenhill, S. J.; Bouckaert, R.; Gray, R. D.; Verkerk, A.: A Bayesian phylogenetic study of the Dravidian language family. Royal Society Open Science 5 (3), 171504 (2018)
  11. 11.
    Journal Article
    Sheehan, O.; Watts, J.; Gray, R. D.; Atkinson, Q. D.: Coevolution of landesque capital intensive agriculture and sociopolitical hierarchy. Proceedings of the National Academy of Sciences of the United States of America 115 (14), pp. 3628 - 3633 (2018)
  12. 12.
    Journal Article
    Posth, C.; Nägele, K.; Colleran, H.; Valentin, F.; Bedford, S.; Kami, K. W.; Shing, R.; Buckley, H.; Kinaston, R.; Walworth, M. et al.; Clark, G. R.; Reepmeyer, C.; Flexner, J.; Maric, T.; Moser, J.; Gresky, J.; Kiko, L.; Robson, K. J.; Auckland, K.; Oppenheimer, S. J.; Hill, A. V. S.; Mentzer, A. J.; Zech, J.; Petchey, F.; Roberts, P.; Jeong, C.; Gray, R. D.; Krause, J.; Powell, A.: Language continuity despite population replacement in Remote Oceania. Nature Ecology & Evolution 2 (4), pp. 731 - 740 (2018)
  13. 13.
    Journal Article
    Barbieri, C.; Sandoval, J. R.; Valqui, J.; Shimelman, A.; Ziemendorff, S.; Schröder, R.; Geppert, M.; Roewer, L.; Gray, R. D.; Stoneking, M. et al.; Fujita, R.; Heggarty, P.: Enclaves of genetic diversity resisted Inca impacts on population history. Scientific Reports 7, 17411 (2017)
  14. 14.
    Journal Article
    Greenhill, S. J.; Wu, C.-H.; Hua, X.; Dunn, M.; Levinson, S. C.; Gray, R. D.: Evolutionary dynamics of language systems. Proceedings of the National Academy of Sciences of the United States of America 114 (42), pp. E8822 - E8829 (2017)
  15. 15.
    Journal Article
    Gray, R. D.; Watts, J.: Cultural macroevolution matters. Proceedings of the National Academy of Sciences of the United States of America 114 (30), pp. 7846 - 7852 (2017)
  16. 16.
    Journal Article
    Gavin, M. C.; Rangel, T. F.; Bowern, C.; Colwell, R. K.; Kirby, K. R.; Botero, C. A.; Dunn, M.; Dunn, R. R.; McCarter, J.; Coelho, M. T. P. et al.; Gray, R. D.: Process-based modelling shows how climate and demography shape language diversity. Global Ecology and Biogeography 26 (5), pp. 584 - 591 (2017)
  17. 17.
    Journal Article
    Heaney, M.; Gray, R. D.; Taylor, A. H.: Kea show no evidence of inequity aversion. Royal Society Open Science 4 (3), 160461 (2017)
  18. 18.
    Journal Article
    Heaney, M.; Gray, R. D.; Taylor, A. H.: Keas perform similarly to chimpanzees and elephants when solving collaborative tasks. PLoS One 12 (2), e0169799 (2017)
  19. 19.
    Journal Article
    List, J.-M.; Greenhill, S. J.; Gray, R. D.: The Potential of automatic word comparison for historical linguistics. PLoS One, 0170046 (2017)
  20. 20.
    Journal Article
    Bulbina, J.; Fraser, G.; Watts, J.; Shaver, J. H.; Gray, R. D.: Can honest signaling theory clarify religion’s role in the evolution of social inequality? Religion, Brain and Behavior 7 (4), pp. 285 - 288 (2017)
  21. 21.
    Journal Article
    Knaebe, B.; Taylor, A. H.; Elliffe, D. M.; Gray, R. D.: New Caledonian crows show behavioural flexibility when manufacturing their tools. Behaviour 154 (1), pp. 65 - 91 (2017)
  22. 22.
    Journal Article
    Miller, R.; Jelbert, S. A.; Taylor, A. H.; Cheke, L. G.; Gray, R. D.; Loissel, E.; Clayton, N. S.: Performance in object-choice Aesop's fable tasks are influenced by object biases in new Caledonian crows but not in human children. PLoS One 11 (12), e0168056 (2016)
  23. 23.
    Journal Article
    Kirby, K. R.; Gray, R. D.; Greenhill, S. J.; Jordan, F.; Gomes-Ng, S.; Bibiko, H.-J.; Blasi, D. E.; Botero, C. A.; Bowern, C.; Ember, C. R. et al.; Leehr, D.; Low, B. S.; McCarter, J.; Divale, W.; Gavin, M. C.: D-PLACE: A global database of cultural, linguistic and environmental diversity. PLoS One 11 (7), e0158391 (2016)
  24. 24.
    Journal Article
    Watts, J.; Sheehan, O.; Atkinson, Q. D.; Bulbulia, J.; Gray, R. D.: Ritual human sacrifice promoted and sustained the evolution of stratified societies. Nature 532 (7598), 17159, pp. 228 - 231 (2016)
  25. 25.
    Journal Article
    Matthews, L. J.; Passmore, S.; Richard, P. M.; Gray, R. D.; Atkinson, Q. D.: Shared cultural history as a predictor of political and economic changes among nation states. PLoS One 11 (4), e0152979 (2016)
  26. 26.
    Journal Article
    Matsui, H.; Hunt, G. R.; Oberhofer, K.; Ogihara, N.; McGowan, K. J.; Mithraratne, K.; Yamasaki, T.; Gray, R. D.; Izawa, E.-I.: Adaptive bill morphology for enhanced tool manipulation in New Caledonian crows. Scientific Reports 6, 22776 (2016)
  27. 27.
    Journal Article
    Jelbert, S. A.; Taylor, A. H.; Gray, R. D.: Does absolute brain size really predict self-control? Hand-tracking training improves performance on the A-not-B task. Biology Letters 12 (2) (2016)
  28. 28.
    Journal Article
    Watts, J.; Bulbulia, J.; Gray, R. D.; Atkinson, Q. D.: Clarity and causality needed in claims about Big Gods. Behavioral and Brain Sciences 39 (January), e27 (2016)
  29. 29.
    Journal Article
    Knaebe, B.; Taylor, A. H.; Miller, R.; Gray, R. D.: New Caledonian crows (Corvus moneduloides) attend to barb presence during pandanus tool manufacture and use. Behaviour 152 (15), pp. 2107 - 2125 (2015)
  30. 30.
    Journal Article
    Watts, J.; Sheehan, O.; Greenhill, S. J.; Gomes-Ng, S.; Atkinson, Q. D.; Bulbulia, J.; Gray, R. D.: Pulotu: Database of Austronesian supernatural beliefs and practices. PLoS One 10 (9), e0136783 (2015)
  31. 31.
    Journal Article
    Taylor, A. H.; Cheke, L. G.; Waismeyer, A.; Meltzoff, A.; Miller, R.; Gopnik, A.; Clayton, N. S.; Gray, R. D.: No conclusive evidence that corvids can create novel causal interventions. Proceedings of the Royal Society B: Biological Sciences 282 (1813), 20150796 (2015)
  32. 32.
    Journal Article
    Watts, J.; Greenhill, S. J.; Atkinson, Q. D.; Currie, T. E.; Bulbulia, J.; Gray, R. D.: Broad supernatural punishment but not moralizing high gods precede the evolution of political complexity in Austronesia. Proceedings of the Royal Society B: Biological Sciences 282 (1804), 20142556 (2015)
  33. 33.
    Journal Article
    Logan, C. J.; Jelbert, S. A.; Breen, A. J.; Gray, R. D.; Taylor, A. H.: Modifications to the Aesop's fable paradigm change New Caledonian crow performances. PLoS One 9 (7), e103049 (2014)
  34. 34.
    Journal Article
    Kushnick, G.; Gray, R. D.; Jordan, F. M.: The sequential evolution of land tenure norms. Evolution and Human Behavior 35 (4), pp. 309 - 318 (2014)
  35. 35.
    Journal Article
    Taylor, A. H.; Cheke, L. G.; Waismeyer, A.; Meltzoff, A. N.; Miller, R.; Gopnik, A.; Clayton, N. S.; Gray, R. D.: Of babies and birds: complex tool behaviours are not sufficient for the evolution of the ability to create a novel causal intervention. Proceedings of the Royal Society B: Biological Sciences 281 (1787), 20140837 (2014)
  36. 36.
    Journal Article
    Paterson, A. M.; Wallis, G. P.; Kennedy, M.; Gray, R. D.: Behavioural evolution in penguins does not reflect phylogeny. Cladistics 30 (3), pp. 243 - 259 (2014)
  37. 37.
    Journal Article
    Jelbert, S. A.; Taylor, A. H.; Cheke, L. G.; Clayton, N. S.; Gray, R. D.: Using the Aesop's fable paradigm to investigate causal understanding of water displacement by New Caledonian crows. PLoS One 9 (3), e92895 (2014)
  38. 38.
    Journal Article
    Botero, C. A.; Gardner, B.; Kirby, K. R.; Bulbulia, J.; Gavin, M. C.; Gray, R. D.: The ecology of religious beliefs. Proceedings of the National Academy of Sciences of the USA 111 (47), pp. 16784 - 16789 (2014)
  39. 39.
    Journal Article
    Taylor, A. H.; Gray, R. D.: Is there a link between the crafting of tools and the evolution of cognition? Wiley Interdisciplinary Reviews: Cognitive Science 5 (6), pp. 693 - 703 (2014)
  40. 40.
    Journal Article
    Medina, F. S.; Hunt, G. R.; Gray, R. D.; Wild, J. M.; Kubke, M. F.: Perineuronal satellite neuroglia in the telencephalon of New Caledonian crows and other passeriformes: evidence of satellite glial cells in the central nervous system of healthy birds? PeerJ 1, e110 (2013)
  41. 41.
    Journal Article
    Gavin, M. C.; Botero, C. A.; Bowern, C.; Colwell, R. K.; Dunn, M.; Dunn, R. R.; Gray, R. D.; Kirby, K. R.; McCarter, J.; Powell, A. et al.; Rangel, T. F.; Stepp, J. R.; Trautwein, M.; Verdolin, J. L.; Yanega, G.: Toward a mechanistic understanding of linguistic diversity. Bioscience 63 (7), pp. 524 - 535 (2013)
  42. 42.
    Journal Article
    Bulbulia , J.; Greenhill, S. J.; Gray, R. D.: First shots fired for the phylogenetic revolution in religious studies (Human cultures are primarily adaptive at the group level). Cliodynamics: the journal of theoretical and mathematical history 4 (1), pp. 128 - 133 (2013)
  43. 43.
    Journal Article
    Taylor, A. H.; Knaebe, B.; Gray, R. D.: An end to insight?: New Caledonian crows can spontaneously solve problems without planning their actions. Proceedings of the Royal Society B: Biological Sciences 279 (1749), pp. 4977 - 4981 (2012)
  44. 44.
    Journal Article
    Taylor, A. H.; Miller, R.; Gray, R. D.: New Caledonian crows reason about hidden causal agents. Proceedings of the National Academy of Sciences of the United States of America 109 (40), pp. 16389 - 16391 (2012)
  45. 45.
    Journal Article
    Bouckaert, R.; Lemey, P.; Dunn , M. D.; Greenhill, S. J.; Alekseyenko, A. V.; Drummond, A. J.; Gray, R. D.; Suchard, M. A.; Atkinson, Q. D.: Mapping the origins and expansion of the Indo-European language family. Science 337 (6097), pp. 957 - 960 (2012)
  46. 46.
    Journal Article
    Abdelkrim, J.; Hunt, G. R.; Gray, R. D.; Gemmell, N. J.: Population genetic structure and colonisation history of the tool-using New Caledonian crow. PLoS One 7 (5), e36608 (2012)
  47. 47.
    Journal Article
    Hunt, G. R.; Holzhaider, J. C.; Gray, R. D.: Prolonged parental feeding in tool-using New Caledonian crows. Ethology 118 (5), pp. 423 - 430 (2012)
  48. 48.
    Journal Article
    Taylor, A. H.; Hunt, G. R.; Gray, R. D.: Context-dependent tool use in New Caledonian crows. Biology Letters 8 (2), pp. 205 - 207 (2012)
  49. 49.
    Journal Article
    Levinson, S. C.; Gray, R. D.: Tools from evolutionary biology shed new light on the diversification of languages. Trends in Cognitive Sciences 16 (3), pp. 167 - 173 (2012)
  50. 50.
    Journal Article
    Greenhill, S. J.; Gray, R. D.: Basic vocabulary and Bayesian phylolinguistics: issues of understanding and representation. Diachronica 29 (4), pp. 523 - 537 (2012)
  51. 51.
    Journal Article
    Taylor, A. H.; Elliffe, D. M.; Hunt, G. R.; Emery, N. J.; Clayton, N. S.; Gray, R. D.: New Caledonian crows learn the functional properties of novel tool types. PLoS One 6 (12), e26887 (2011)
  52. 52.
    Journal Article
    Medina, F. S.; Taylor, A. H.; Hunt, G. R.; Gray, R. D.: New Caledonian crows' responses to mirrors. Animal Behaviour 82 (5), pp. 981 - 993 (2011)
  53. 53.
    Journal Article
    Bowern, C.; Epps, P.; Gray, R. D.; Hill, J.; Hunley, K.; McConvell, P.; Zentz, J.: Does lateral transmission obscure inheritance in hunter-gatherer languages? PLoS One 6 (9), e25195 (2011)
  54. 54.
    Journal Article
    Nelson-Sathi, S.; List, J.-M.; Geisler, H.; Fangerau, H.; Gray, R. D.; Martin, W.; Dagan, T.: Networks uncover hidden lexical borrowing in Indo-European language evolution. Proceedings of the Royal Society B: Biological Sciences 278 (1713), pp. 1794 - 1803 (2011)
  55. 55.
    Journal Article
    Dunne, M.; Greenhill, S. J.; Levinson, S. C.; Gray, R. D.: Evolved structure of language shows lineage-specific trends in word-order universals. Nature 473 (7345), pp. 79 - 82 (2011)
  56. 56.
    Journal Article
    Gray, R. D.; Atkinson, Q. D.; Greenhill, S. J.: Language evolution and human history: what a difference a date makes. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences 366 (1567), pp. 1090 - 1100 (2011)
  57. 57.
    Journal Article
    Holzhaider, J. C.; Sibley, M. D.; Taylor, A. H.; Singh, P. J.; Gray, R. D.; Hunt, G. R.: The social structure of New Caledonian crows. Animal Behaviour 81 (1), pp. 83 - 92 (2011)
  58. 58.
    Journal Article
    Levinson, S. C.; Greenhill, S. J.; Gray, R. D.; Dunn, M.: Universal typological dependencies should be detectable in the history of language families. Linguistic Typology 15, pp. 509 - 534 (2011)
  59. 59.
    Journal Article
    Gray, R. D.; Bryant, D.; Greenhill, S. J.: On the shape and fabric of human history. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences 365 (1559), pp. 3923 - 3933 (2010)
  60. 60.
    Journal Article
    Currie, T. E.; Greenhill, S. J.; Gray, R. D.; Hasegawa, T.; Mace, R.: Rise and fall of political complexity in island South-East Asia and the Pacific. Nature 467 (7317), pp. 801 - 804 (2010)
  61. 61.
    Journal Article
    Taylor, A. H.; Elliffe, D.; Hunt, G. R.; Gray, R. D.: Complex cognition and behavioural innovation in New Caledonian crows. Proceedings of the Royal Society B: Biological Sciences 277 (1694), pp. 2637 - 2643 (2010)
  62. 62.
    Journal Article
    Greenhill, S. J.; Atkinson, Q. D.; Meade, A.; Gray, R. D.: The shape and tempo of language evolution. Proceedings of the Royal Society B: Biological Sciences 277 (1693), pp. 2443 - 2450 (2010)
  63. 63.
    Journal Article
    Holzhaider, J. C.; Hunt, G. R.; Gray, R. D.: Social learning in New Caledonian crows. Learning & Behavior 38 (3), pp. 206 - 219 (2010)
  64. 64.
    Journal Article
    Greenhill, S. J.; Drummond, A. J.; Gray, R. D.: How accurate and robust are the phylogenetic estimates of Austronesian language relationships? PLoS One 5 (3), e9573 (2010)
  65. 65.
    Journal Article
    Taylor, A. H.; Medina, F. S.; Holzhaider, J. C.; Hearne, L. J.; Hunt, G. R.; Gray, R. D.: An investigation into the cognition behind spontaneous string pulling in New Caledonian crows. PLoS One 5 (2), e9345 (2010)
  66. 66.
    Journal Article
    Holzhaider, J. C.; Hunt, G. R.; Gray, R. D.: The development of pandanus tool manufacture in wild New Caledonian crows. Behaviour 147 (5-6), pp. 553 - 586 (2010)
  67. 67.
    Journal Article
    Mehlhorn, J.; Hunt, G. R.; Gray, R. D.; Rehkaemper, G.; Guentuerkuen, O.: Tool-making New Caledonian crows have large associative brain areas. Brain, behavior and evolution: official journal of thr J. B. Johnston Club 75 (1), pp. 63 - 70 (2010)
  68. 68.
    Journal Article
    Taylor, A. H.; Gray, R. D.: Animal cognition: Aesop's fable flies from fiction to fact. Current Biology 19 (17), pp. R731 - R732 (2009)
  69. 69.
    Journal Article
    Greenhill, S. J.; Currie, T. E.; Gray, R. D.: Does horizontal transmission invalidate cultural phylogenies? Proceedings of the Royal Society B: Biological Sciences 276 (1665), pp. 2299 - 2306 (2009)
  70. 70.
    Journal Article
    Jordan, F.; Gray, R. D.; Greenhill, S. J.; Mace, R.: Matrilocal residence is ancestral in Austronesian societies. Proceedings of the Royal Society B: Biological Sciences 276 (1664), pp. 1957 - 1964 (2009)
  71. 71.
    Journal Article
    Gray, R. D.; Drummond, A. J.; Greenhill, S. J.: Language phylogenies reveal expansion pulses and pauses in Pacific settlement. Science 323 (5913), pp. 479 - 483 (2009)
  72. 72.
    Journal Article
    Atkinson, Q. D.; Gray, R. D.; Drummond, A. J.: Bayesian coalescent inference of major human mitochondrial DNA haplogroup expansions in Africa. Proceedings of the Royal Society B: Biological Sciences 276 (1655), pp. 367 - 373 (2009)
  73. 73.
    Journal Article
    Taylor, A. H.; Hunt, G. R.; Medina, F. S.; Gray, R. D.: Do New Caledonian crows solve physical problems through causal reasoning? Proceedings of the Royal Society B: Biological Sciences 276 (1655), pp. 247 - 254 (2009)
  74. 74.
    Journal Article
    Greenhill, S. J.; Gray, R. D.: Darwin, language, and two great Pacific voyages. New Zealand Science Review 66 (3), pp. 97 - 101 (2009)
  75. 75.
    Journal Article
    Taylor, A.; Roberts, R.; Hunt, G.; Gray, R. D.: Causal reasoning in New Caledonian crows: ruling out spatial analogies and sampling error. Communicative & integrative biology 2 (4), pp. 311 - 312 (2009)
  76. 76.
    Journal Article
    Holzhaider, J. C.; Hunt, G. R.; Campbell, V. M.; Gray, R. D.: Do wild New Caledonian crows (Corvus moneduloides) attend to the functional properties of their tools? Animal Cognition 11 (2), pp. 243 - 254 (2008)
  77. 77.
    Journal Article
    Cnotka, J.; Guentuerkuen, O.; Rehkaemper, G.; Gray, R. D.; Hunt, G. R.: Extraordinary large brains in tool-using New Caledonian crows (Corvus moneduloides). Neuroscience Letters 433 (3), pp. 241 - 245 (2008)
  78. 78.
    Journal Article
    Atkinson, Q. D.; Gray, R. D.; Drummond, A. J.: MtDNA variation predicts population size in humans and reveals a major Southern Asian chapter in human prehistory. Molecular Biology and Evolution 25 (2), pp. 468 - 474 (2008)
  79. 79.
    Journal Article
    Greenhill, S. J.; Blust, R.; Gray, R. D.: The Austronesian basic vocabulary database: from bioinformatics to lexomics. Evolutionary Bioinformatics 4, pp. 271 - 283 (2008)
  80. 80.
    Journal Article
    Nicholls, G. K.; Gray, R. D.: Dated ancestral trees from binary trait data and their application to the diversification of languages. Journal of Royal Statistical Society - Serie B: Statistical Methodology 70, pp. 545 - 566 (2008)
  81. 81.
    Journal Article
    Taylor, A. H.; Hunt, G. R.; Holzhaider, J. C.; Gray, R. D.: Spontaneous metatool use by New Caledonian crows. Current Biology 17 (17), pp. 1504 - 1507 (2007)
  82. 82.
    Journal Article
    Hunt, G. R.; Gray, R. D.: Genetic assimilation of behaviour does not eliminate learning and innovation. Behavioral and Brain Sciences 30 (4), pp. 412 - 413 (2007)
  83. 83.
    Journal Article
    Hunt, G. R.; Gray, R. D.: Parallel tool industries in New Caledonian crows. Biology Letters 3 (2), pp. 173 - 175 (2007)
  84. 84.
    Journal Article
    Hunt, G. R.; Lambert, C.; Gray, R. D.: Cognitive requirements for tool use by New Caledonian crows (Corvus moneduloides). New Zealand Journal of Zoology 34 (1), pp. 1 - 7 (2007)
  85. 85.
    Journal Article
    Gray, R. D.; Greenhill, S. J.; Ross, R. M.: The pleasures and perils of Darwinizing culture (with phylogenies). Biological Theory 2 (4), pp. 360 - 375 (2007)
  86. 86.
    Journal Article
    Hunt, G. R.; Abdelkrim, J.; Anderson, M. G.; Holzhaider, J. C.; Marshall, A. J.; Gemmell, N. J.; Gray, R. D.: Innovative pandanus-tool folding by New Caledonian crows. Australian Journal of Zoology 55 (5), pp. 291 - 298 (2007)
  87. 87.
    Journal Article
    Hunt, G. R.; Rutledge, R. B.; Gray, R. D.: The right tool for the job: what strategies do wild New Caledonian crows use? Animal Cognition 9 (4), pp. 307 - 316 (2006)
  88. 88.
    Journal Article
    Hunt, G. R.; Corballis, M. C.; Gray, R. D.: Design complexity and strength of laterality are correlated in New Caledonian crows' pandanus tool manufacture. Proceedings of the Royal Society B: Biological Sciences 273 (1590), pp. 1127 - 1133 (2006)
  89. 89.
    Journal Article
    Hunt, G. R.; Gray, R. D.: Tool manufacture by New Caledonian crows: chipping away at human uniqueness. Acta Zoologica Sinica 52 (Supp), pp. 622 - 625 (2006)
  90. 90.
    Journal Article
    Gray, R. D.: Pushing the time barrier in the quest for language roots. Science 309 (5743), pp. 2007 - 2008 (2005)
  91. 91.
    Journal Article
    Atkinson, Q. D.; Gray, R. D.: Curious parallels and curious connections: phylogenetic thinking in biology and historical linguistics. Systematic Biology 54 (4), pp. 513 - 526 (2005)
  92. 92.
    Journal Article
    Kennedy, M.; Holland, B. R.; Gray, R. D.; Spencer, H. G.: Untangling long branches: identifying conflicting phylogenetic signals using spectral analysis, neighbor-net, and consensus networks. Systematic Biology 54 (4), pp. 620 - 633 (2005)
  93. 93.
    Journal Article
    Griffiths, P. E.; Gray, R. D.: Discussion: Three ways to misunderstand developmental systems theory. Biology and Philosophy 20 (2-3), pp. 417 - 425 (2005)
  94. 94.
    Journal Article
    Atkinson, Q. D.; Nicholls, G.; Welch, D.; Gray, R. D.: From words to dates: water into wine, mathemagic or phylogenetic inference? Transactions of the Philological Society 103 (2), pp. 193 - 219 (2005)
  95. 95.
    Journal Article
    Hunt, G. R.; Gray, R. D.: Direct observations of pandanus-tool manufacture and use by a New Caledonian crow (Corvus moneduloides). Animal Cognition 7 (2), pp. 114 - 120 (2004)
  96. 96.
    Journal Article
    Hunt, G. R.; Gray, R. D.: The crafting of hook tools by wild New Caledonian crows. Proceedings of the Royal Society B: Biological Sciences 271, pp. S88 - S90 (2004)
  97. 97.
    Journal Article
    Wright, S. D.; Gray, R. D.; Gardner, R. C.: Energy and the rate of evolution: inferences from plant rDNA substitution rates in the western pacific. Evolution 57 (12), pp. 2893 - 2898 (2003)
  98. 98.
    Journal Article
    Gray, R. D.; Atkinson, Q. D.: Language-tree divergence times support the Anatolian theory of Indo-European origin. Nature 426 (6965), pp. 435 - 439 (2003)
  99. 99.
    Journal Article
    Hurles, M. E.; Matisoo-Smith, E.; Gray, R. D.; Penny, D.: Untangling oceanic settlement: the edge of the knowable. Trends in Ecology and Evolution 18 (10), pp. 531 - 540 (2003)
 
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