Abstract
This article discusses four different scenarios to specify increasingly complex mechanisms that enable increasingly flexible social interactions. The key dimension on which these mechanisms differ is the extent to which organisms are able to process other organisms' intentions and to keep them apart from their own. Drawing on findings from ecological psychology, scenario 1 focuses on entrainment and simultaneous affordance in ‘intentionally blind’ individuals. Scenario 2 discusses how an interface between perception and action allows observers to simulate intentional action in others. Scenario 3 is concerned with shared perceptions, arising through joint attention and the ability to distinguish between self and other. Scenario 4 illustrates how people could form intentions to act together while simultaneously distinguishing between their own and the other's part of a joint action. The final part focuses on how combining the functionality of the four mechanisms can explain different forms of social interactions. It is proposed that basic interpersonal processes are put to service by more advanced functions that support the type of intentionality required to engage in joint action, cultural learning, and communication.
References
Amodio D.M& Frith C.D . 2006Meeting of minds: the medial frontal cortex and social cognition. Nat. Rev. Neurosci 7, 268–277.doi:10.1038/nrn1884. Crossref, PubMed, ISI, Google ScholarApperly I.A . 2008Beyond simulation–theory and theory–theory: why social cognitive neuroscience should use its own concepts to study “Theory of Mind”. Cognition 107, 266–283.doi:10.1016/j.cognition.2007.07.019. Crossref, PubMed, ISI, Google ScholarArbib M.A . 2005From monkey-like action recognition to human language: an evolutionary framework for neurolinguistics. Behav. Brain Sci 28, 105–124.doi:10.1017/S0140525X05000038. Crossref, PubMed, ISI, Google ScholarAxelrod R, Riolo R.L& Cohen M.D . 2002Beyond geography: cooperation with persistent links in the absence of clustered neighborhoods. Pers. Soc. Psychol. Rev 6, 341–346.doi:10.1207/S15327957PSPR0604_08. Crossref, ISI, Google ScholarBanaji M.R& Hardin C . 1996Automatic stereotyping. Psychol. Sci 7, 136–141.doi:10.1111/j.1467-9280.1996.tb00346.x. Crossref, ISI, Google ScholarBargh J.A . 1984Automatic and conscious processing of social information. Handbook of social cognition, Wyer R.S& Srull T.K 1–44Hillsdale, NJ:Lawrence Erlbaum Associates. Google ScholarBargh J.A& Williams E.L . 2006The automaticity of social life. Curr. Dir. Psychol. Sci 15, 1–4.doi:10.1111/j.0963-7214.2006.00395.x. Crossref, PubMed, ISI, Google ScholarBarresi J& Moore C . 1996Intentional relations and social understanding. Behav. Brain Sci 19, 107–154. Crossref, ISI, Google ScholarBarsalou L.W . 2008Grounded cognition. Annu. Rev. Psychol 59, 617–645.doi:10.1146/annurev.psych.59.103006.093639. Crossref, PubMed, ISI, Google Scholar- Barsalou, L. W., Niedenthal, P. M., Barbey, A. & Ruppert, J. 2003 Social embodiment. In The psychology of learning and motivation, vol. 43 (ed. B. Ross), pp. 43–92. San Diego, CA: Academic Press. Google Scholar
Bekkering H, Wohlschläger A& Gattis M . 2000Imitation of gestures in children is goal-directed. Q. J. Exp. Psychol. A 53, 153–164.doi:10.1080/027249800390718. Crossref, PubMed, Google ScholarBlakemore S.-J& Decety J . 2001From the perception of action to the understanding of intention. Nat. Rev. Neurosci 2, 561–567. Crossref, PubMed, ISI, Google ScholarBrass M, Bekkering H& Prinz W . 2001Movement observation affects movement execution in a simple response task. Acta Psychol. (Amst.) 106, 3–22.doi:10.1016/S0001-6918(00)00024-X. Crossref, PubMed, ISI, Google ScholarBrass M, Derfuss J& von Cramon D.Y . 2005The inhibition of imitative and overlearned responses: a functional double dissociation. Neuropsychologia 43, 89–98.doi:10.1016/j.neuropsychologia.2004.06.018. Crossref, PubMed, ISI, Google ScholarBratman M.E . 1987Intention, plans, and practical reason. Cambridge, UK:Cambridge University Press. Google ScholarBratman M.E . 1992Shared cooperative activity. Philos. Rev 101, 327–341.doi:10.2307/2185537. Crossref, ISI, Google ScholarBrennan S.E . 2005How conversation is shaped by visual and spoken evidence. Approaches to studying world-situated language use: bridging the language-as-product and language–action traditions, Trueswell J& Tanenhaus M 95–129Cambridge, MA:MIT Press. Google ScholarBreuer T, Ndoundou-Hockemba M& Fishlock V . 2005First observation of tool use in wild gorillas. PLoS Biol 3, 2041–2043.doi:10.1371/journal.pbio.0030380. Crossref, ISI, Google ScholarBuccino G, Binkofski F, Fink G.R, Fadiga L, Fogassi L& Gallese V . 2001Action observation activates premotor and parietal areas in a somatotopic manner: an fMRI study. Eur. J. Neurosci 13, 400–404.doi:10.1046/j.1460-9568.2001.01385.x. PubMed, ISI, Google ScholarBuccino G, Vogt S, Ritzl A, Fink G.R, Zilles K, Freund H.-J& Rizzolatti G . 2004Neural circuits underlying imitation learning of hand actions: an event-related fMRI study. Neuron 42, 323–334.doi:10.1016/S0896-6273(04)00181-3. Crossref, PubMed, ISI, Google ScholarCalvo-Merino B, Glaser D.E, Grezes J, Passingham R.E& Haggard P . 2005Action observation and acquired motor skills: an fMRI study with expert dancers. Cereb. Cortex 15, 1243–1249.doi:10.1093/cercor/bhi007. Crossref, PubMed, ISI, Google ScholarChartrand T& Bargh J . 1999The chameleon effect: the perception–behavior link and social interaction. J. Pers. Soc. Psychol 76, 893–910.doi:10.1037/0022-3514.76.6.893. Crossref, PubMed, ISI, Google ScholarClark A . 1997Being there: putting brain body and world together again. Cambridge, MA:MIT Press. Google ScholarClark H.H& Krych M.A . 2004Speaking while monitoring addressees for understanding. J. Mem. Lang 50, 62–81.doi:10.1016/j.jml.2003.08.004. Crossref, ISI, Google ScholarCross E.S, Hamilton A.F& Grafton S.T . 2006Building a motor simulation de novo: observation of dance by dancers. Neuroimage 31, 1257–1267.doi:10.1016/j.neuroimage.2006.01.033. Crossref, PubMed, ISI, Google ScholarDasgupta A.G& Greenwald A.G . 2001Exposure to admired group members reduces automatic intergroup bias. J. Pers. Soc. Psychol 81, 800–814.doi:10.1037/0022-3514.81.5.800. Crossref, PubMed, ISI, Google ScholarDecety J& Grezes J . 1999Neural mechanisms subserving the perception of human actions. Trends Cogn. Sci 3, 172–178.doi:10.1016/S1364-6613(99)01312-1. Crossref, PubMed, ISI, Google ScholarDecety J& Grezes J . 2006The power of simulation: imagining one's own and other's behavior. Brain Res 1079, 4–14.doi:10.1016/j.brainres.2005.12.115. Crossref, PubMed, ISI, Google ScholarDecety J, Grezes J, Costes N, Perani D, Jeannerod M, Procyk E, Grassi F& Fazio F . 1997Brain activity during observation of actions. Influence of action content and subject's strategy. Brain 120, 1763–1777.doi:10.1093/brain/120.10.1763. Crossref, PubMed, ISI, Google ScholarDijksterhuis A& Nordgren L.F . 2006A theory of unconscious thought. Perspect. Psychol. Sci 1, 95–109.doi:10.1111/j.1745-6916.2006.00007.x. Crossref, PubMed, ISI, Google ScholarDijksterhuis A& van Knippenberg A . 1998The relation between perception and behavior or how to win a game of trivial pursuit. J. Pers. Soc. Psychol 74, 865–877.doi:10.1037/0022-3514.74.4.865. Crossref, PubMed, ISI, Google ScholarEilan N, Hoerl C, McCormack T& Roessler J . 2004Joint attention: communication and other minds. Oxford, UK:Oxford University Press. Google ScholarElsner B& Aschersleben G . 2003Do I get what you get? Learning about the effects of self-performed and observed actions in infancy. Conscious. Cogn 12, 732–751.doi:10.1016/S1053-8100(03)00073-4. Crossref, PubMed, ISI, Google ScholarFalck-Ytter T, Gredebäck G& von Hofsten C . 2006Infants predict other people's action goals. Nat. Neurosci 9, 878–879.doi:10.1038/nn1729. Crossref, PubMed, ISI, Google ScholarFlavell J . 2004Theory-of-Mind development: retrospect and prospect. Merrill-Palmer Q 50, 274–290.doi:10.1353/mpq.2004.0018. Crossref, ISI, Google ScholarFlom R, Lee K& Muir D In Gaze-following: its development and significance2006Hillsdale, NJ:Lawrence Erlbaum Associates. Google ScholarFogassi L, Ferrari P.F, Gesierich B, Rozzi S, Chersi F& Rizzolatti G . 2005Parietal lobe: from action organization to intention understanding. Science 308, 662–667.doi:10.1126/science.1106138. Crossref, PubMed, ISI, Google ScholarFrith C.D& Frith U . 2006The neural basis of mentalizing. Neuron 50, 531–534.doi:10.1016/j.neuron.2006.05.001. Crossref, PubMed, ISI, Google ScholarGallese V, Fadiga L, Fogassi L& Rizzolatti G . 1996Action recognition in the premotor cortex. Brain 119, 593–609.doi:10.1093/brain/119.2.593. Crossref, PubMed, ISI, Google ScholarGallese V, Keysers C& Rizzolatti G . 2004A unifying view of the basis of social cognition. Trends Cogn. Sci 8, 396–403.doi:10.1016/j.tics.2004.07.002. Crossref, PubMed, ISI, Google ScholarGergeley G, Bekkering H& Király I . 2002Developmental psychology: rational imitation in preverbal infants. Nature 415, 755. Crossref, ISI, Google ScholarGibson J.J . 1977The theory of affordances. Perceiving, acting, and knowing: toward an ecological psychology, Shaw R& Bransford J 67–82Hillsdale, NJ:Lawrence Erlbaum Associates. Google ScholarGibson J.J . 1979The ecological approach to visual perception. Boston, MA:Houghton Mifflin. Google ScholarGilbert M . 2003The structure of the social atom: joint commitment as the foundation of human social behavior. Socializing metaphysics& Schmitt F 39–64Lanham, MD:Rowman & Littlefield. Google ScholarGopnik A& Wellman H . 1992Why the child's theory of mind really is a theory. Mind Lang 7, 145–171. Crossref, Google ScholarGreenwald A.G, Banaji M.R, Rudman L.A, Farnham S.D, Nosek B.A& Mellott D.S . 2002A unified theory of implicit attitudes, stereotypes, self-esteem, and self-concept. Psychol. Rev 109, 3–25.doi:10.1037/0033-295X.109.1.3. Crossref, PubMed, ISI, Google ScholarGrezes J, Armony J.L, Rowe J& Passingham R.E . 2003Activations related to “mirror” and “canonical” neurones in the human brain: a fMRI study. Neuroimage 18, 928–937.doi:10.1016/S1053-8119(03)00042-9. Crossref, PubMed, ISI, Google ScholarGrezes J.C, Frith C.D& Passingham D.E . 2004Inferring false beliefs from the actions of oneself and others: an fMRI study. Neuroimage 21, 744–750.doi:10.1016/S1053-8119(03)00665-7. Crossref, PubMed, ISI, Google ScholarGrush R . 2004The emulation theory of representation: motor control, imagery, and perception. Behav. Brain Sci 27, 377–442.doi:10.1017/S0140525X04000093. Crossref, PubMed, ISI, Google ScholarHamilton A.F& Grafton S.T . 2006Goal representation in human anterior intraparietal sulcus. J. Neurosci 26, 1133–1137.doi:10.1523/JNEUROSCI.4551-05.2006. Crossref, PubMed, ISI, Google ScholarHare B& Tomasello M . 2005Human-like social skills in dogs?. Trends Cogn. Sci 9, 439–444.doi:10.1016/j.tics.2005.08.010. Crossref, PubMed, ISI, Google ScholarHare B, Call J, Agnetta B& Tomasello M . 2000Chimpanzees know what conspecifics do and do not see. Anim. Behav 59, 771–786.doi:10.1006/anbe.1999.1377. Crossref, PubMed, ISI, Google ScholarHeider F& Simmel M . 1944An experimental study of apparent behavior. Am. J. Psychol 57, 243–249.doi:10.2307/1416950. Crossref, Google ScholarHommel B, Müsseler J, Aschersleben G& Prinz W . 2001The theory of event coding (TEC): a framework for perception and action. Behav. Brain Sci 24, 849–937. Crossref, PubMed, ISI, Google ScholarImamizu H, Miyauchi S, Tamada T, Sasaki Y, Takino R, Pütz B, Yoshioka T& Kawato M . 2000Human cerebellar activity reflecting an acquired internal model of a new tool. Nature 403, 192–195.doi:10.1038/35003194. Crossref, PubMed, ISI, Google ScholarIriki A, Tanaka M& Iwamura Y . 1996Coding of modified body schema during tool use by macaque postcentral neurones. Neuroreport 7, 2325–2330. Crossref, PubMed, ISI, Google ScholarJeannerod M . 1999The 25th Bartlett lecture. To act or not to act: perspectives on the representation of actions. Q. J. Exp. Psychol. A 52, 1–29.doi:10.1080/027249899391205. Crossref, PubMed, Google ScholarJellema T, Baker C.I, Wicker B& Perrett D.I . 2000Neural representation for the perception of the intentionality of actions. Brain Cogn 44, 280–302.doi:10.1006/brcg.2000.1231. Crossref, PubMed, ISI, Google ScholarJones K.S . 2003What is an affordance?. Ecol. Psychol 15, 107–114.doi:10.1207/S15326969ECO1502_1. Crossref, ISI, Google ScholarJordan J.S& Ghin M . 2007The role of control in a science of consciousness: causality, regulation and self-sustainment. J. Conscious. Stud 14, 177–197. ISI, Google ScholarKaminski J, Riedel J, Call J& Tomasello M . 2005Domestic goats, Capra hircus, follow gaze direction and use social cues in an object choice task. Anim. Behav 69, 11–18.doi:10.1016/j.anbehav.2004.05.008. Crossref, ISI, Google ScholarKeysers C& Gazzola V . 2006Towards a unifying neural theory of social cognition. Prog. Brain Res 156, 383–406. ISI, Google ScholarKeysers C, Wicker B, Gazzola V, Anton J, Fogassi L& Gallese V . 2004A touching sight: SII/PV activation during the observation and experience of touch. Neuron 42, 335–346.doi:10.1016/S0896-6273(04)00156-4. Crossref, PubMed, ISI, Google ScholarKilner J.M, Paulignan Y& Blakemore S.J . 2003An interference effect of observed biological movement on action. Curr. Biol 13, 522–525.doi:10.1016/S0960-9822(03)00165-9. Crossref, PubMed, ISI, Google ScholarKita S In Pointing: where language, culture, and cognition meet2003Mahwah, NJ:Lawrence Erlbaum Associates. Crossref, Google ScholarKnoblich G& Flach R . 2001Predicting action effects: interactions between perception and action. Psychol. Sci 12, 467–472.doi:10.1111/1467-9280.00387. Crossref, PubMed, ISI, Google ScholarKnoblich G& Jordan S . 2002The mirror system and joint action. Mirror neurons and the evolution of brain and language, Stamenov M.I& Gallese V 115–124Amsterdam, The Netherlands:John Benjamins. Google ScholarKnoblich G& Jordan S . 2003Action coordination in individuals and groups: learning anticipatory control. J. Exp. Psychol. Learn 29, 1006–1016.doi:10.1037/0278-7393.29.5.1006. Crossref, PubMed, ISI, Google ScholarKnoblich G& Sebanz N . 2006The social nature of perception and action. Curr. Dir. Psychol. Sci 15, 99–104.doi:10.1111/j.0963-7214.2006.00415.x. Crossref, ISI, Google ScholarKoechlin E, Ody C& Kouneiher F . 2003The architecture of cognitive control in the human prefrontal cortex. Science 302, 1181–1185.doi:10.1126/science.1088545. Crossref, PubMed, ISI, Google ScholarKugler P.N& Turvey M.T . 1987Information, natural law, and the self-assembly of rhythmic movement. Hillsdale, NJ:Lawrence Erlbaum Associates. Google ScholarLakin J& Chartrand T.L . 2003Using nonconscious behavioral mimicry to create affiliation and rapport. Psychol. Sci 14, 334–339.doi:10.1111/1467-9280.14481. Crossref, PubMed, ISI, Google ScholarLieberman M.D . 2007Social cognitive neuroscience: a review of core processes. Annu. Rev. Psychol 58, 259–289.doi:10.1146/annurev.psych.58.110405.085654. Crossref, PubMed, ISI, Google ScholarLiszkowski U, Carpenter M, Henning A, Striano T& Tomasello M . 2004Twelve-month-olds point to share attention and interest. Dev. Sci 7, 297–307.doi:10.1111/j.1467-7687.2004.00349.x. Crossref, PubMed, ISI, Google ScholarMarsh K.L, Richardson M.J, Baron R.M& Schmidt R.C . 2006Contrasting approaches to perceiving and acting with others. Ecol. Psychol 18, 1–38.doi:10.1207/s15326969eco1801_1. Crossref, ISI, Google ScholarMitchell J.P, Banaji M.R& Macrae C.N . 2005The link between social cognition and self-referential thought in the medial prefrontal cortex. J. Cogn. Neurosci 17, 1306–1315.doi:10.1162/0898929055002418. Crossref, PubMed, ISI, Google ScholarMoore C& D'Entremont B . 2001Developmental changes in pointing as a function of attentional focus. J. Cogn. Dev 2, 109–129.doi:10.1207/S15327647JCD0202_1. Crossref, ISI, Google ScholarMottet D, Guiard Y, Ferrand T& Bootsma R.J . 2001Two-handed performance of rhythmical Fitts' task by individuals and dyads. J. Exp. Psychol. Hum 27, 1275–1286. Crossref, Google ScholarNewman-Norlund R.D, van Schie H.T, van Zuijlen A.M.J& Bekkering H . 2007The mirror neuron system is more active during complementary compared with imitative action. Nat. Neurosci 10, 817–818.doi:10.1038/nn1911. Crossref, PubMed, ISI, Google ScholarOchsner K.N . 2007Social cognitive neuroscience: historical development, core principles, and future promise. Social psychology: a handbook of basic principles, Kruglanksi A& Higgins E.T 39–66New York, NY:Guilford Press. Google ScholarPacherie E . 2005Towards a dynamic theory of intentions. Does consciousness cause behavior? An investigation of the nature of volition, Banks W.P& Gallagher S 145–167Cambridge, MA:MIT Press. Google ScholarPacherie E& Dokic J . 2006From mirror neurons to joint actions. Cogn. Syst. Res 7, 101–112.doi:10.1016/j.cogsys.2005.11.012. Crossref, ISI, Google ScholarPettit P& Schweikard D . 2006Joint actions and group agents. Philos. Soc. Sci 36, 18–39.doi:10.1177/0048393105284169. Crossref, ISI, Google ScholarPrinz W . 1997Perception and action planning. Eur. J. Cogn. Psychol 9, 129–154.doi:10.1080/713752551. Crossref, Google Scholar- Prinz, W. In press. Mirrors for embodied communication. In Embodied communication (eds I. Wachsmuth, M. Lenzen & G. Knoblich). Oxford, UK: Oxford University Press. Google Scholar
Repacholi B.M& Gopnik A . 1997Early reasoning about desires: evidence from 14- and 18-month olds. Dev. Psychol 33, 12–21.doi:10.1037/0012-1649.33.1.12. Crossref, PubMed, ISI, Google ScholarRichardson D.C& Dale R . 2005Looking to understand: the coupling between speakers' and listeners' eye movements and its relationship to discourse comprehension. Cogn. Sci 29, 1045–1060. Crossref, PubMed, ISI, Google ScholarRichardson M.J, Marsh K.L& Schmidt R.C . 2005Effects of visual and verbal couplings on unintentional interpersonal coordination. J. Exp. Psychol. Hum 31, 62–79. Crossref, Google ScholarRichardson M.J, Marsh K.L& Baron R.M . 2007Judging and actualizing intrapersonal and interpersonal affordances. J. Exp. Psychol. Hum 33, 845–859. Crossref, Google ScholarRichardson M.J, Marsh K.L, Isenhower R, Goodman J& Schmidt R.C . 2008Rocking together: dynamics of intentional and unintentional interpersonal coordination. Hum. Mov. Sci 26, 867–891.doi:10.1016/j.humov.2007.07.002. Crossref, ISI, Google ScholarRiley J.R, Greggers U, Smith A.D, Reynolds D.R& Menzel R . 2005The flight paths of honeybees recruited by the waggle dance. Nature 435, 205–207.doi:10.1038/nature03526. Crossref, PubMed, ISI, Google ScholarRizzolatti G& Arbib M.A . 1998Language within our grasp. Trends Neurosci 21, 188–194.doi:10.1016/S0166-2236(98)01260-0. Crossref, PubMed, ISI, Google ScholarRizzolatti G& Craighero L . 2004The mirror-neuron system. Annu. Rev. Neurosci 27, 169–192.doi:10.1146/annurev.neuro.27.070203.144230. Crossref, PubMed, ISI, Google ScholarRochat P . 2003Five levels of self-awareness as they unfold early in life. Conscious. Cogn 12, 717–731.doi:10.1016/S1053-8100(03)00081-3. Crossref, PubMed, ISI, Google ScholarRoepstorff A& Frith C . 2004What's at the top in the top-down control of action? Script-sharing and ‘top–top’ control of action in cognitive experiments. Psychol. Res. Psych. Fors 68, 189–198. Crossref, PubMed, ISI, Google ScholarRuneson S& Frykholm G . 1983Kinematic specification of dynamics as an informational basis for person-and-action perception: expectation, gender recognition, and deceptive intention. J. Exp. Psychol. Gen 112, 585–615.doi:10.1037/0096-3445.112.4.585. Crossref, ISI, Google ScholarSaxe R . 2005Against simulation: the argument from error. Trends Cogn. Sci 9, 174–179.doi:10.1016/j.tics.2005.01.012. Crossref, PubMed, ISI, Google ScholarSaxe R . 2006How and why to study theory of mind with fMRI. Brain Res 1079, 57–65.doi:10.1016/j.brainres.2006.01.001. Crossref, PubMed, ISI, Google ScholarSchmidt R.C& O'Brien B . 1997Evaluating the dynamics of unintended interpersonal coordination. Ecol. Psychol 9, 189–206.doi:10.1207/s15326969eco0903_2. Crossref, ISI, Google ScholarSchmidt R.C, Carello C& Turvey M.T . 1990Phase transitions and critical fluctuations in the visual coordination of rhythmic movements between people. J. Exp. Psychol. Hum 16, 227–247. Crossref, Google ScholarSchmidt R.C, Bienvenu M, Fitzpatrick P.A& Amazeen P.G . 1998A comparison of intra- and interpersonal interlimb coordination: coordination breakdowns and coupling strength. J. Exp. Psychol. Hum 24, 884–900. Crossref, Google ScholarSchneider W& Shiffrin R.M . 1977Controlled and automatic human information processing: 1. Detection, search, and attention. Psychol. Rev 84, 1–66.doi:10.1037/0033-295X.84.1.1. Crossref, ISI, Google ScholarSchubotz R.I& von Cramon D.Y . 2004Sequences of abstract nonbiological stimuli share ventral premotor cortex with action observation and imagery. J. Neurosci 24, 5467–5474.doi:10.1523/JNEUROSCI.1169-04.2004. Crossref, PubMed, ISI, Google ScholarSchultz J, Friston K.J, O'Doherty J, Wolpert D.M& Frith C.D . 2005Activation in posterior superior temporal sulcus parallels parameter inducing the percept of animacy. Neuron 45, 625–635.doi:10.1016/j.neuron.2004.12.052. Crossref, PubMed, ISI, Google ScholarSebanz N, Knoblich G& Prinz W . 2003Representing others' actions: just like one's own?. Cognition 88, B11–B21.doi:10.1016/S0010-0277(03)00043-X. Crossref, PubMed, ISI, Google ScholarSebanz N, Knoblich G& Prinz W . 2005How two share a task. J. Exp. Psychol. Hum 31, 1234–1246. Crossref, Google ScholarSebanz N, Bekkering H& Knoblich G Joint action: bodies and minds moving together. Trends Cogn. Sci 102006a70–76.doi:10.1016/j.tics.2005.12.009. Crossref, PubMed, ISI, Google ScholarSebanz N, Knoblich G, Prinz W& Wascher E Twin peaks: an ERP study of action planning and control in co-acting individuals. J. Cogn. Neurosci 182006b859–870.doi:10.1162/jocn.2006.18.5.859. Crossref, PubMed, ISI, Google ScholarSebanz N, Rebbechi D, Knoblich G, Prinz W& Frith C . 2007Is it really my turn? An event-related fMRI study of task sharing. Soc. Neurosci 2, 81–95.doi:10.1080/17470910701237989. Crossref, PubMed, ISI, Google ScholarShaw R.E . 2001Processes, acts, and experiences: three stances on the problem of intentionality. Ecol. Psychol 13, 275–314.doi:10.1207/S15326969ECO1304_02. Crossref, ISI, Google ScholarShockley K, Santana M.V& Fowler C.A . 2003Mutual interpersonal postural constraints are involved in cooperative conversation. J. Exp. Psychol. Hum 29, 326–332. Crossref, Google ScholarSinger T, Seymour B, O'Doherty J, Kaube H, Dolan R.J& Frith C.D . 2004Empathy for pain involves the affective but not sensory components of pain. Science 303, 1157–1162.doi:10.1126/science.1093535. Crossref, PubMed, ISI, Google ScholarSmith E.R& Semin G.R . 2004Socially situated cognition: cognition in its social context. Adv. Exp. Soc. Psychol 36, 53–117. Crossref, ISI, Google ScholarSmith L.B& Thelen E In A dynamic systems approach to development1994Cambridge, MA:MIT Press. Crossref, Google ScholarSommerville J.A& Decety J . 2006Weaving the fabric of social interaction: articulating developmental psychology and cognitive neuroscience in the domain of motor cognition. Psychon. Bull. Rev 13, 179–200. Crossref, PubMed, ISI, Google ScholarSommerville J.A& Woodward A.L . 2005Pulling out the intentional structure of human action: the relation between action production and processing in infancy. Cognition 95, 1–30.doi:10.1016/j.cognition.2003.12.004. Crossref, PubMed, ISI, Google ScholarStander P.E . 1991Cooperative hunting in lions: the role of the individual. Behav. Ecol. Sociobiol 29, 445–454. ISI, Google ScholarStone L, He D, Becker K& Fishelson L . 2003Unusual synchronization of red sea fish energy expenditures. Ecol. Lett 6, 83–86.doi:10.1046/j.1461-0248.2003.00401.x. Crossref, ISI, Google ScholarStürmer B, Aschersleben G& Prinz W . 2000Correspondence effects with manual gestures and postures: a study of imitation. J. Exp. Psychol. Hum 26, 1746–1759. Crossref, Google ScholarTollefsen D . 2005Let's pretend! Children and joint action. Philos. Soc. Sci 35, 75–97.doi:10.1177/0048393104271925. Crossref, ISI, Google ScholarTomasello M& Carpenter M . 2007Shared intentionality. Dev. Sci 10, 121–125.doi:10.1111/j.1467-7687.2007.00573.x. Crossref, PubMed, ISI, Google ScholarTomasello M, Carpenter M, Call J, Behne T& Moll H . 2005Understanding and sharing intentions: the origins of cultural cognition. Behav. Brain Sci 28, 675–735.doi:10.1017/S0140525X05000129. Crossref, PubMed, ISI, Google ScholarTuomela R . 1993The importance of us: a philosophical study of basic social notions. Palo Alto, CA:Stanford University Press. Google ScholarTurvey M.T . 1990Coordination. Am. Psychol 45, 938–953.doi:10.1037/0003-066X.45.8.938. Crossref, PubMed, ISI, Google ScholarUmiltá M.A, Kohler E, Gallese V, Fogassi L, Fadiga L, Keysers C& Rizzolatti G . 2001I know what you are doing: a neurophysiological study. Neuron 31, 155–165.doi:10.1016/S0896-6273(01)00337-3. Crossref, PubMed, ISI, Google ScholarVallacher R.R, Read S.J& Nowak A . 2002The dynamical perspective in personality and social psychology. Pers. Soc. Psychol. Rev 6, 264–273.doi:10.1207/S15327957PSPR0604_01. Crossref, ISI, Google ScholarVan Orden G.C, Holden J.G& Turvey M.T . 2003Self-organization of cognitive performance. J. Exp. Psychol. Gen 132, 331–350.doi:10.1037/0096-3445.132.3.331. Crossref, PubMed, ISI, Google Scholar- Van Schie, H., Van Waterschoot, B. & Bekkering, H. Submitted. Understanding action beyond imitation: reversed compatibility effects of action observation in imitation and joint action. Google Scholar
Vogeley K, 2001Mind reading: neural mechanisms of theory of mind and self-perspective. Neuroimage 14, 170–181.doi:10.1006/nimg.2001.0789. Crossref, PubMed, ISI, Google Scholar- Wegner, D. M., & Bargh, J. 1997 Automaticity and mental control. In The handbook of social psychology (eds S. T. Gilbert, S. T. Fiske, & G. Lindzey), pp.446–449, 4th edn. New York, NY: McGraw Hill. Google Scholar
Wheatley T, Milleville S.C& Martin A . 2007Understanding animate agents. Psychol. Sci 18, 469–474.doi:10.1111/j.1467-9280.2007.01923.x. Crossref, PubMed, ISI, Google ScholarWilson M& Knoblich G . 2005The case for motor involvement in perceiving conspecifics. Psychol. Bull 131, 460–473.doi:10.1037/0033-2909.131.3.460. Crossref, PubMed, ISI, Google ScholarWimmer H& Perner J . 1983Beliefs about beliefs: representation and constraining function of wrong beliefs in young children's understanding of deception. Cognition 13, 103–128.doi:10.1016/0010-0277(83)90004-5. Crossref, PubMed, ISI, Google Scholar


