The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.
Apes Save Tools for Future Use
Abstract
Planning for future needs, not just current ones, is one of the most formidable human cognitive achievements. Whether this skill is a uniquely human adaptation is a controversial issue. In a study we conducted, bonobos and orangutans selected, transported, and saved appropriate tools above baseline levels to use them 1 hour later (experiment 1). Experiment 2 extended these results to a 14-hour delay between collecting and using the tools. Experiment 3 showed that seeing the apparatus during tool selection was not necessary to succeed. These findings suggest that the precursor skills for planning for the future evolved in great apes before 14 million years ago, when all extant great ape species shared a common ancestor.
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“In similar experiments, apes also appear to plan for future possibilities by choosing and retaining appropriate tools for future use [167,168].”
From Is episodic-like memory like episodic memory? (2024) · cites this paper as [167]
In the citing paper
“recent experimental studies have shown evidence for planning in chimpanzees, bonobos and orangutans”
From Keeping track of time: evidence for episodic-like memory in great apes (2010) · cites this paper as Mulcahy and Call 2006
In the citing paper
“It has also been argued that episodic memory and future planning depend on common processes”
From Keeping track of time: evidence for episodic-like memory in great apes (2010) · cites this paper as Mulcahy and Call 2006
Citations
Cites
Köhler, W. (1948) · Routledge eBooks · doi:10.1037/11304-054 · Cited by 1,591
The Mentality of Crows: Convergent Evolution of Intelligence in Corvids and Apes
Emery, N. J., & Clayton, N. S. (2004) · Science · doi:10.1126/science.1098410 · Cited by 1,199
Conditioned Aversion to Saccharin Resulting from Exposure to Gamma Radiation
García, J., Kimeldorf, D. J., & Koelling, R. A. (1955) · Science · doi:10.1126/science.122.3160.157 · Cited by 1,011
Fuller, T. K., & Wall, S. B. V. (1992) · Journal of Wildlife Management · doi:10.2307/3808809 · Cited by 986
Précis of Elements of episodic memory
Tulving, E. (1984) · Behavioral and Brain Sciences · doi:10.1017/s0140525x0004440x · Cited by 809
Can animals recall the past and plan for the future?
Clayton, N. S., Bussey, T. J., & Dickinson, A. (2003) · Nature Reviews Neuroscience · doi:10.1038/nrn1180 · Cited by 658
Effects of experience and social context on prospective caching strategies by scrub jays
Emery, N. J., & Clayton, N. S. (2001) · Nature · doi:10.1038/35106560 · Cited by 565
Environment and Behavior of 2.5-Million-Year-Old Bouri Hominids
de Heinzelin, J., Clark, J. D., White, T. D., Hart, W. K., Renne, P. R., WoldeGabriel, G., Beyene, Y., & Vrba, E. S. (1999) · Science · doi:10.1126/science.284.5414.625 · Cited by 507
Mental map in wild chimpanzees: An analysis of hammer transports for nut cracking
Boesch, C., & Boesch, H. (1984) · Primates · doi:10.1007/bf02382388 · Cited by 435
Roberts, W. A. (2002) · Psychological Bulletin · doi:10.1037/0033-2909.128.3.473 · Cited by 432
Flagged first, then by citations
Research works printed but not linked: 4
- E. Tulving, in The Missing Link in Cognition: Evolution of Self-Knowing Consciousness, H. Terrace, J. Metcalfe, Eds. (Oxford Univ. Press, New York, 2004), pp. 3–56.
- T. Suddendorf, M. C. Corballis, Gen. Soc. Gen. Psych. Mon.123, 133 (1997).
- G. Gergely, G. Csibra, Inter. Stud.6, 463 (2004).
- T. Kano The Last Ape (Stanford Univ. Press Stanford CA 1992).
Cited by
Sorted by citations
Buckner, R. L., & Carroll, D. C. (2007) · Trends in Cognitive Sciences · doi:10.1016/j.tics.2006.11.004 · Cited by 2,691
The evolution of foresight: What is mental time travel, and is it unique to humans?
Suddendorf, T., & Corballis, M. C. (2007) · Behavioral and Brain Sciences · doi:10.1017/s0140525x07001975 · Cited by 2,031
Darwin's mistake: Explaining the discontinuity between human and nonhuman minds
Penn, D. C., Holyoak, K. J., & Povinelli, D. J. (2008) · Behavioral and Brain Sciences · doi:10.1017/s0140525x08003543 · Cited by 1,174
Human volition: towards a neuroscience of will
Haggard, P. (2008) · Nature Reviews Neuroscience · doi:10.1038/nrn2497 · Cited by 1,134
Fission-Fusion Dynamics: New Research Frameworks [with Comments]
Aureli, F., Schaffner, C. M., Boesch, C., Bearder, S. K., Call, J., Chapman, C. A., Connor, R. C., Fiore, A. D., Dunbar, R., Henzi, S. P., et al. (2008) · Current Anthropology · doi:10.1086/586708 · Cited by 1,068
Self-citationSeed, A. M., & Tomasello, M. (2010) · Topics in Cognitive Science · doi:10.1111/j.1756-8765.2010.01099.x · Cited by 854
Planning for the future by western scrub-jays
Raby, C. R., Alexis, D. M., Dickinson, A., & Clayton, N. S. (2007) · Nature · doi:10.1038/nature05575 · Cited by 670
Cooperative Breeding and Human Cognitive Evolution
Burkart, J. M., Hrdy, S. B., & Van Schaik, C. P. (2009) · Evolutionary Anthropology: Issues, News, and Reviews · doi:10.1002/evan.20222 · Cited by 646
The ecology of human fear: survival optimization and the nervous system
Mobbs, D., Hagan, C. C., Dalgleish, T., Silston, B., & Prévost, C. (2015) · Frontiers in Neuroscience · doi:10.3389/fnins.2015.00055 · Cited by 498
Chimpanzees know what others know, but not what they believe
Kaminski, J., Call, J., & Tomasello, M. (2008) · Cognition · doi:10.1016/j.cognition.2008.08.010 · Cited by 415
Self-citationGüntürkün, O., & Bugnyar, T. (2016) · Trends in Cognitive Sciences · doi:10.1016/j.tics.2016.02.001 · Cited by 388
‘Obsessed with goals’: Functions and mechanisms of teleological interpretation of actions in humans
Csibra, G., & Gergely, G. (2006) · Acta Psychologica · doi:10.1016/j.actpsy.2006.09.007 · Cited by 384
Mental time travel and the shaping of the human mind
Suddendorf, T., Addis, D. R., & Corballis, M. C. (2009) · Philosophical Transactions of the Royal Society B Biological Sciences · doi:10.1098/rstb.2008.0301 · Cited by 405
Rosati, A. G., Stevens, J. R., Hare, B. A., & HAUSER, M. D. (2007) · Current Biology · doi:10.1016/j.cub.2007.08.033 · Cited by 357
The evolution of episodic memory
Allen, T. A., & Fortin, N. J. (2013) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1301199110 · Cited by 350
Human and animal cognition: Continuity and discontinuity
Premack, D. (2007) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0706147104 · Cited by 350
Osvath, M., & Osvath, H. (2008) · Animal Cognition · doi:10.1007/s10071-008-0157-0 · Cited by 341
Social cognition by food-caching corvids. The western scrub-jay as a natural psychologist
Clayton, N. S., Dally, J. M., & Emery, N. J. (2007) · Philosophical Transactions of the Royal Society B Biological Sciences · doi:10.1098/rstb.2006.1992 · Cited by 326
Clever animals and killjoy explanations in comparative psychology
Shettleworth, S. J. (2010) · Trends in Cognitive Sciences · doi:10.1016/j.tics.2010.07.002 · Cited by 306
Morand‐Ferron, J., Cole, E. F., & Quinn, J. L. (2015) · Biological reviews/Biological reviews of the Cambridge Philosophical Society · doi:10.1111/brv.12174 · Cited by 290
Ravens parallel great apes in flexible planning for tool-use and bartering
Kabadayi, C., & Osvath, M. (2017) · Science · doi:10.1126/science.aam8138 · Cited by 287
Defensive tool use in a coconut-carrying octopus
Finn, J., Tregenza, T., & Norman, M. D. (2009) · Current Biology · doi:10.1016/j.cub.2009.10.052 · Cited by 286
Thinking chickens: a review of cognition, emotion, and behavior in the domestic chicken
Marino, L. (2017) · Animal Cognition · doi:10.1007/s10071-016-1064-4 · Cited by 281
Seed, A. M., & Byrne, R. W. (2010) · Current Biology · doi:10.1016/j.cub.2010.09.042 · Cited by 287
The cognitive bases of human tool use
Vaesen, K. (2012) · Behavioral and Brain Sciences · doi:10.1017/s0140525x11001452 · Cited by 299
Prosocial primates: selfish and unselfish motivations
de Waal, F. Β. Μ., & Suchak, M. (2010) · Philosophical Transactions of the Royal Society B Biological Sciences · doi:10.1098/rstb.2010.0119 · Cited by 276
Animal tool use: current definitions and an updated comprehensive catalog
Bentley‐Condit, V. K., & Smith (2010) · Behaviour · doi:10.1163/000579509x12512865686555 · Cited by 260
Western Scrub-Jays Anticipate Future Needs Independently of Their Current Motivational State
Correia, S. P. C., Dickinson, A., & Clayton, N. S. (2007) · Current Biology · doi:10.1016/j.cub.2007.03.063 · Cited by 258
The recursive mind: the origins of human language, thought, and civilization
(2011) · Choice Reviews Online · doi:10.5860/choice.49-1164 · Cited by 252
Keeping track of time: evidence for episodic-like memory in great apes
Martin-Ordas, G., Haun, D., Colmenares, F., & Call, J. (2010) · Animal Cognition · doi:10.1007/s10071-009-0282-4 · Cited by 244
Self-citationSpontaneous planning for future stone throwing by a male chimpanzee
Osvath, M. (2009) · Current Biology · doi:10.1016/j.cub.2009.01.010 · Cited by 238
The Evolutionary Roots of Human Decision Making
Santos, L. R., & Rosati, A. G. (2015) · Annual Review of Psychology · doi:10.1146/annurev-psych-010814-015310 · Cited by 250
What is an affordance? 40 years later
Osiurak, F., Rossetti, Y., & Badets, A. (2017) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2017.04.014 · Cited by 243
The power of possibility: causal learning, counterfactual reasoning, and pretend play
Buchsbaum, D., Bridgers, S., Skolnick Weisberg, D., & Gopnik, A. (2012) · Philosophical Transactions of the Royal Society B: Biological Sciences · doi:10.1098/rstb.2012.0122 · Cited by 200
A comparison of resting-state brain activity in humans and chimpanzees
Rilling, J. K., Barks, S. K., Parr, L. A., Preuss, T. M., Faber, T. L., Pagnoni, G., Bremner, J. D., & Votaw, J. R. (2007) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0705132104 · Cited by 197
Wild chimpanzees plan their breakfast time, type, and location
Janmaat, K. R. L., Polansky, L., Ban, S. D., & Boesch, C. (2014) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1407524111 · Cited by 199
Children’s capacity to remember a novel problem and to secure its future solution
Suddendorf, T., Nielsen, M., & von Gehlen, R. (2010) · Developmental Science · doi:10.1111/j.1467-7687.2010.00950.x · Cited by 194
The development and coherence of future-oriented behaviors during the preschool years
Atance, C. M., & Jackson, L. K. (2009) · Journal of Experimental Child Psychology · doi:10.1016/j.jecp.2009.01.001 · Cited by 191
Coevolution of Composite‐Tool Technology, Constructive Memory, and Language
Ambrose, S. H. (2010) · Current Anthropology · doi:10.1086/650296 · Cited by 195
The many aspects of anticipation
Poli, R. (2010) · foresight · doi:10.1108/14636681011049839 · Cited by 210
Thinking in and about time: A dual systems perspective on temporal cognition
Hoerl, C., & McCormack, T. (2018) · Behavioral and Brain Sciences · doi:10.1017/s0140525x18002157 · Cited by 185
Foresight and Evolution of the Human Mind
Suddendorf, T. (2006) · Science · doi:10.1126/science.1129217 · Cited by 171
Thompson, J. C., Carvalho, S., Marean, C. W., & Alemseged, Z. (2019) · Current Anthropology · doi:10.1086/701477 · Cited by 165
Behavioural evidence for mental time travel in nonhuman animals
Suddendorf, T., & Corballis, M. C. (2010) · Behavioural Brain Research · doi:10.1016/j.bbr.2009.11.044 · Cited by 168
Children’s and Apes’ Preparatory Responses to Two Mutually Exclusive Possibilities
Redshaw, J., & Suddendorf, T. (2016) · Current Biology · doi:10.1016/j.cub.2016.04.062 · Cited by 168
Schrier, J. E., Harper, J. S., Hankinson, G. J., Hulsebos, L., Povar, M. L., Mathiesen, E., & Schrier, A. M. (2009) · Cited by 166
Seeley, W. W., Allman, J. M., Carlin, D. A., Crawford, R. K., Macedo, M. N., Greicius, M. D., DeArmond, S. J., & Miller, B. L. (2007) · Alzheimer Disease & Associated Disorders · doi:10.1097/wad.0b013e31815c0f14 · Cited by 165
Chimpanzees’ socially maintained food preferences indicate both conservatism and conformity
Hopper, L. M., Schapiro, S. J., Lambeth, S. P., & Brosnan, S. F. (2011) · Animal Behaviour · doi:10.1016/j.anbehav.2011.03.002 · Cited by 166
A Proposal for a Formal Definition of the Design Concept
Ralph, P., & Wand, Y. (2009) · Lecture notes in business information processing · doi:10.1007/978-3-540-92966-6_6 · Cited by 157
Do monkeys think in metaphors? Representations of space and time in monkeys and humans
Merritt, D. J., Casasanto, D. J., & Brannon, E. M. (2010) · Cognition · doi:10.1016/j.cognition.2010.08.011 · Cited by 156
Planning in young children: A review and synthesis
McCormack, T., & Atance, C. M. (2011) · Developmental Review · doi:10.1016/j.dr.2011.02.002 · Cited by 163
Tomasello, M., & Herrmann, E. (2010) · Current Directions in Psychological Science · doi:10.1177/0963721409359300 · Cited by 150
Prospective cognition in animals
Raby, C. R., & Clayton, N. S. (2009) · Behavioural Processes · doi:10.1016/j.beproc.2008.12.005 · Cited by 151
Russell, J. A., Alexis, D. M., & Clayton, N. S. (2009) · Cognition · doi:10.1016/j.cognition.2009.08.013 · Cited by 148
Salwiczek, L. H., Prétôt, L., Demarta, L., Proctor, D. P., Essler, J. L., Pinto, A. I., Wismer, S., Stoinski, T. S., Brosnan, S. F., & Bshary, R. (2012) · PLoS ONE · doi:10.1371/journal.pone.0049068 · Cited by 148
A comparison of bonobo and chimpanzee tool use: evidence for a female bias in the Pan lineage
Gruber, T., Clay, Z., & Zuberbühler, K. (2010) · Animal Behaviour · doi:10.1016/j.anbehav.2010.09.005 · Cited by 150
(2019) · doi:10.1093/oso/9780198843702.001.0001 · Cited by 138
Dufour, V., Pelé, M., Sterck, E. H. M., & Thierry, B. (2007) · Journal of comparative psychology · doi:10.1037/0735-7036.121.2.145 · Cited by 138
The Language Myth: Why Language Is Not an Instinct
Evans, V. (2014) · Cited by 136
Reward of labor coordination and hunting success in wild chimpanzees
Samuni, L., Preis, A., Deschner, T., Crockford, C., & Wittig, R. M. (2018) · Communications Biology · doi:10.1038/s42003-018-0142-3 · Cited by 139
Thinking Pigs: A Comparative Review of Cognition, Emotion, and Personality in Sus domesticus
Marino, L., & Colvin, C. M. (2015) · International Journal of Comparative Psychology · doi:10.46867/ijcp.2015.28.00.04 · Cited by 132
The complex act of projecting oneself into the future
Klein, S. B. (2012) · Wiley Interdisciplinary Reviews Cognitive Science · doi:10.1002/wcs.1210 · Cited by 148
Spontaneous Innovation for Future Deception in a Male Chimpanzee
Osvath, M., & Karvonen, E. (2012) · PLoS ONE · doi:10.1371/journal.pone.0036782 · Cited by 130
Future Thinking in Young Children
Atance, C. M. (2008) · Current Directions in Psychological Science · doi:10.1111/j.1467-8721.2008.00593.x · Cited by 130
A Conceptual and Computational Model of Moral Decision Making in Human and Artificial Agents
Wallach, W., Franklin, S., & Allen, C. (2010) · Topics in Cognitive Science · doi:10.1111/j.1756-8765.2010.01095.x · Cited by 127
Lyn, H., Greenfield, P. M., Savage‐Rumbaugh, S., Gillespie‐Lynch, K., & Hopkins, W. D. (2010) · Language & Communication · doi:10.1016/j.langcom.2010.11.001 · Cited by 126
Evans, V. (2014) · Cambridge University Press eBooks · doi:10.1017/cbo9781107358300 · Cited by 237
Functional neuroimaging of intertemporal choice models: a review
Carter, R. M., Meyer, J. R., & Huettel, S. A. (2010) · Journal of Neuroscience Psychology and Economics · doi:10.1037/a0018046 · Cited by 124
Genetic and phylogenetic uncoupling of structure and function in human transmodal cortex
Valk, S. L., Xu, T., Paquola, C., Park, B., Bethlehem, R. A. I., de Wael, R. V., Royer, J., Masouleh, S. K., Bayrak, Ş., Kochunov, P., et al. (2022) · Nature Communications · doi:10.1038/s41467-022-29886-1 · Cited by 121
Cheke, L. G., & Clayton, N. S. (2012) · Biology Letters · doi:10.1098/rsbl.2011.0909 · Cited by 122
How intelligent is a cephalopod? Lessons from comparative cognition
Schnell, A. K., Amodio, P., Boeckle, M., & Clayton, N. S. (2021) · Biological Reviews · doi:10.1111/brv.12651 · Cited by 120
Tool use and physical cognition in birds and mammals
Emery, N. J., & Clayton, N. S. (2009) · Current Opinion in Neurobiology · doi:10.1016/j.conb.2009.02.003 · Cited by 117
The neural origins and implications of imitation, mirror neurons and tool use
Iriki, A. (2006) · Current Opinion in Neurobiology · doi:10.1016/j.conb.2006.10.008 · Cited by 119
Neuroscientific approaches and applications within anthropology
Rilling, J. K. (2008) · American Journal of Physical Anthropology · doi:10.1002/ajpa.20947 · Cited by 115
Pelé, M., Dufour, V., Thierry, B., & Call, J. (2009) · Journal of comparative psychology · doi:10.1037/a0017253 · Cited by 116
Self-citationCarruthers, P. (2013) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1301195110 · Cited by 110
Naqshbandi, M., & Roberts, W. A. (2006) · Journal of Comparative Psychology · doi:10.1037/0735-7036.120.4.345 · Cited by 108
Ferkin, M. H., Combs, A., delBarco‐Trillo, J., Pierce, A. A., & Franklin, S. (2007) · Animal Cognition · doi:10.1007/s10071-007-0101-8 · Cited by 110
Social selectivity in aging wild chimpanzees
Rosati, A. G., Hagberg, L., Enigk, D. K., Otali, E., Thompson, M. E., Muller, M. N., Wrangham, R. W., & Machanda, Z. P. (2020) · Science · doi:10.1126/science.aaz9129 · Cited by 109
The Human Dimension: How the Prefrontal Cortex Modulates the Subcortical Fear Response
Berkowitz, R. L., Coplan, J. D., Reddy, D. P., & Gorman, J. M. (2007) · Reviews in the Neurosciences · doi:10.1515/revneuro.2007.18.3-4.191 · Cited by 106
The development of mental scenario building and episodic foresight
Suddendorf, T., & Redshaw, J. (2013) · Annals of the New York Academy of Sciences · doi:10.1111/nyas.12189 · Cited by 119
New Caledonian Crows Use Mental Representations to Solve Metatool Problems
Gruber, R., Schiestl, M., Boeckle, M., Frohnwieser, A., Miller, R., Gray, R. D., Clayton, N. S., & Taylor, A. H. (2019) · Current Biology · doi:10.1016/j.cub.2019.01.008 · Cited by 105
The neurobiology of memory based predictions
Eichenbaum, H., & Fortin, N. J. (2009) · Philosophical Transactions of the Royal Society B Biological Sciences · doi:10.1098/rstb.2008.0306 · Cited by 101
Great ape cognition and captive care: Can cognitive challenges enhance well-being?
Clark, F. E. (2011) · Applied Animal Behaviour Science · doi:10.1016/j.applanim.2011.10.010 · Cited by 109
The temporal orientation of memory: It's time for a change of direction.
Klein, S. B. (2013) · Journal of Applied Research in Memory and Cognition · doi:10.1016/j.jarmac.2013.08.001 · Cited by 108
Landscape-scale variation in hominin tool use: Evidence from the Developed Oldowan
Braun, D. R., Rogers, M., Harris, J. W. K., & Walker, S. J. (2008) · Journal of Human Evolution · doi:10.1016/j.jhevol.2008.05.020 · Cited by 99
Episodic memory in animals: Remembering which occasion
Eacott, M. J., & Easton, A. (2009) · Neuropsychologia · doi:10.1016/j.neuropsychologia.2009.11.002 · Cited by 110
Herrmann, E., Wobber, V., & Call, J. (2008) · Journal of comparative psychology · doi:10.1037/0735-7036.122.2.220 · Cited by 98
Self-citationSirianni, G., Mundry, R., & Boesch, C. (2014) · Animal Behaviour · doi:10.1016/j.anbehav.2014.11.022 · Cited by 97
New evidence for animal foresight?
Suddendorf, T., & Corballis, M. C. (2008) · Animal Behaviour · doi:10.1016/j.anbehav.2008.01.006 · Cited by 93
From proto-mimesis to language: Evidence from primatology and social neuroscience
Zlatev, J. (2008) · Journal of Physiology-Paris · doi:10.1016/j.jphysparis.2008.03.016 · Cited by 89
Functional understanding facilitates learning about tools in human children
Hernik, M., & Csibra, G. (2009) · Current Opinion in Neurobiology · doi:10.1016/j.conb.2009.05.003 · Cited by 82
The emergence of metacognition: affect and uncertainty in animals
Carruthers, P., & Ritchie, J. B. (2012) · Oxford University Press eBooks · doi:10.1093/acprof:oso/9780199646739.003.0006 · Cited by 80
A Hypothesized Role for Dendritic Remodeling in the Etiology of Mood and Anxiety Disorders
Gorman, J. M., & Docherty, J. P. (2010) · Journal of Neuropsychiatry · doi:10.1176/jnp.2010.22.3.256 · Cited by 89
Beran, M. J., Menzel, C. R., Parrish, A. E., Perdue, B. M., Sayers, K., Smith, J. D., & Washburn, D. A. (2016) · Wiley Interdisciplinary Reviews Cognitive Science · doi:10.1002/wcs.1397 · Cited by 79
Comparative Developmental Psychology: How is Human Cognitive Development Unique?
Rosati, A. G., Wobber, V., Hughes, K. D., & Santos, L. R. (2014) · Evolutionary Psychology · doi:10.1177/147470491401200211 · Cited by 80
Convergent Evolution of Cognition in Corvids, Apes and Other Animals
van Horik, J. O., Clayton, N. S., & Emery, N. J. (2012) · Oxford University Press eBooks · doi:10.1093/oxfordhb/9780199738182.013.0005 · Cited by 78
Osvath, M., & Martin-Ordas, G. (2014) · Philosophical Transactions of the Royal Society B: Biological Sciences · doi:10.1098/rstb.2013.0486 · Cited by 74
Willpower with and without effort
Ainslie, G. W. (2020) · Behavioral and Brain Sciences · doi:10.1017/s0140525x20000357 · Cited by 85
Long-tailed macaques display unexpected waiting abilities in exchange tasks
Pelé, M., Dufour, V., Micheletta, J., & Thierry, B. (2009) · Animal Cognition · doi:10.1007/s10071-009-0264-6 · Cited by 74
Metadata
- Authors
- Mulcahy, N. J., & Call, J.
- Affiliations
- Max Planck Institute for Evolutionary Anthropology (DE)
- Corresponding author
- Call, Josep
- Venue
- Science
- Published
- 2006-05-19
- Volume
- 312
- Issue
- 5776
- Pages
- 1038-1040
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2033421187
- Cited by
- 578
- References
- 16
- Citations by year
- 2026: 9 · 2025: 27 · 2024: 20 · 2023: 20 · 2022: 21 · 2021: 25 · 2020: 37 · 2019: 70 · 2018: 29 · 2017: 25 · 2016: 29 · 2015: 23 · 2014: 26 · 2013: 25 · 2012: 35
- FWCI
- 38.30
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Science (publishedVersion)
- PubMed (publishedVersion)
- Max Planck Institute for Plasma Physics (submittedVersion)
- MPG.PuRe (Max Planck Society) (submittedVersion)
- Topics
- Life Sciences › Agricultural and Biological Sciences › Ecology, Evolution, Behavior and Systematics › Primate Behavior and Ecology
- Social Sciences › Psychology › Developmental and Educational Psychology › Child and Animal Learning Development
- Social Sciences › Anthropology › Pleistocene-Era Hominins and Archaeology
- Keywords
- tool use, future planning, tool selection, bonobos, orangutans, great apes, cognitive evolution, human evolution, delay of gratification, common ancestor
- MeSH terms
- Animals, Association Learning, Pan troglodytes, Cognition, Biological Evolution, Mental Processes, Pongo pygmaeus, Pan paniscus
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review