Question 9: Is there a counterexample to Bratman’s theory of shared agency?
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Be sure you understand what a counterexample is. Check the glossary entry on counterexample.
Petersson (2007, p. 140) attempts to provide a counterexample (‘Suppose I want the window smashed. ...’)
Be sure you understand what Bratman’s theory of shared agency claims.
This is a difficult question as no one has yet suceeded in publishing a counterexample to Bratman’s theory of shared agency.
Please also follow the general instructions for Long Essay Questions.
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Reading
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Further Reading
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Glossary
counterexample : A counterexample to a theory is an example of a scenario in which
one or more of the theory’s claims does not hold. For example,
Gettier (1963) famously offered counterexamples
to the theory that knowledge is justified true belief.
(Note that in logic, a counterexample to an argument is a scenario
where the premises are true but the conclusion is false.)
joint action : Many of the things we do are, or could be, done with others.
Mundane examples favoured by philosophers include painting a house together (Bratman, 1992),
lifting a heavy sofa together (Velleman, 1997),
preparing a hollandaise sauce together (Searle, 1990),
going to Chicago together (Kutz, 2000),
and walking together (Gilbert, 1990).
These examples are supposed to be paradigm cases of a class of phenomena we shall call ‘joint actions’.
Researchers have used a variety of labels including ‘joint action’ (Brooks, 1981; Sebanz, Bekkering, & Knoblich, 2006; Knoblich, Butterfill, & Sebanz, 2011; Tollefsen, 2005; Pettit & Schweikard, 2006; Carpenter, 2009; Pacherie, 2010; Brownell, 2011; Sacheli, Arcangeli, & Paulesu, 2018; Meyer, Wel, & Hunnius, 2013), ‘social action’ (Tuomela & Miller, 1985), ‘collective action’ (Searle, 1990; Gilbert, 2010), ‘joint activity’ (Baier, 1997), ‘acting together’ (Tuomela, 2000), ‘shared intentional activity’ (Bratman, 1997), ‘plural action’ (Schmid, 2008), ‘joint agency’ (Pacherie, 2013), ‘small scale shared agency’ (Bratman, 2014), ‘intentional joint action’ (Blomberg, 2016), ‘collective intentional behavior’ (Ludwig, 2016), and ‘collective activity’ (Longworth, 2019).
We leave open whether these are all labels for a single phenomenon or whether different researchers are targeting different things. As we use ‘joint action’, the term applies to everything any of these labels applies to.
Researchers have used a variety of labels including ‘joint action’ (Brooks, 1981; Sebanz, Bekkering, & Knoblich, 2006; Knoblich, Butterfill, & Sebanz, 2011; Tollefsen, 2005; Pettit & Schweikard, 2006; Carpenter, 2009; Pacherie, 2010; Brownell, 2011; Sacheli, Arcangeli, & Paulesu, 2018; Meyer, Wel, & Hunnius, 2013), ‘social action’ (Tuomela & Miller, 1985), ‘collective action’ (Searle, 1990; Gilbert, 2010), ‘joint activity’ (Baier, 1997), ‘acting together’ (Tuomela, 2000), ‘shared intentional activity’ (Bratman, 1997), ‘plural action’ (Schmid, 2008), ‘joint agency’ (Pacherie, 2013), ‘small scale shared agency’ (Bratman, 2014), ‘intentional joint action’ (Blomberg, 2016), ‘collective intentional behavior’ (Ludwig, 2016), and ‘collective activity’ (Longworth, 2019).
We leave open whether these are all labels for a single phenomenon or whether different researchers are targeting different things. As we use ‘joint action’, the term applies to everything any of these labels applies to.
meshing subplans : ‘The sub-plans of the participants mesh when it is possible that all of these
sub-plans taken to gether be successfully executed.’
(Bratman, 2014, p. 53)
modest sociality : ‘small scale shared intentional agency
in the absence of
asymmetric authority relations’ (Bratman, 2009, p. 150).
shared intention : An attitude that stands to joint action as ordinary, individual intention stands to
ordinary, individual action.
It is hard to find consensus on what shared intention is, but most agree
that it is neither shared nor intention.
(Variously called ‘collective’, ‘we-’ and ‘joint’ intention.)
References
Baier, A. C. (1997). Doing Things With Others: The Mental Commons. In L. Alanen, S. Heinamaa, & T. Wallgren (Eds.), Commonality and particularity in ethics (pp. 15–44). Palgrave Macmillan. https://doi.org/10.1007/978-1-349-25602-0_2
Blomberg, O. (2016). Common Knowledge and Reductionism about Shared Agency. Australasian Journal of Philosophy, 94(2), 315–326. https://doi.org/10.1080/00048402.2015.1055581
Bratman, M. E. (1997). I intend that we J. In R. Tuomela & G. Holmstrom-Hintikka (Eds.), Contemporary action theory, volume 2: Social action. Dordrecht: Kluwer.
Bratman, M. E. (2009). Modest sociality and the distinctiveness of intention. Philosophical Studies, 144(1), 149–165.
Bratman, M. E. (2014). Shared agency: A planning theory of acting together. Oxford: Oxford University Press. Retrieved from http://0-dx.doi.org.pugwash.lib.warwick.ac.uk/10.1093/acprof:oso/9780199897933.001.0001
Brooks, D. H. M. (1981). Joint action. Mind, 90(357), 113–119. Retrieved from http://www.jstor.org/stable/2253670
Brownell, C. A. (2011). Early Developments in Joint Action. Review of Philosophy and Psychology, 2, 193–211. https://doi.org/10.1007/s13164-011-0056-1
Carpenter, M. (2009). Just how joint is joint action in infancy? Topics in Cognitive Science, 1(2), 380–392.
Gilbert, M. P. (1990). Walking together: A paradigmatic social phenomenon. Midwest Studies in Philosophy, 15, 1–14.
Gilbert, M. P. (2010). Collective action. In T. O’Connor & C. Sandis (Eds.), A companion to the philosophy of action (pp. 67–73). Oxford: Blackwell.
Gold, N., & Sugden, R. (2007). Collective intentions and team agency. Journal of Philosophy, 104(3), 109–137.
Knoblich, G., Butterfill, S. A., & Sebanz, N. (2011). Psychological research on joint action: Theory and data. In B. Ross (Ed.), Psychology of learning and motivation (Vol. 51, pp. 59–101). San Diego, CA: Academic Press. https://doi.org/10.1016/B978-0-12-385527-5.00003-6
Longworth, G. (2019). Sharing non-observational knowledge. Inquiry, 0(0), 1–21. https://doi.org/10.1080/0020174X.2019.1680430
Meyer, M., Wel, R. P. R. D. van der, & Hunnius, S. (2013). Higher-order action planning for individual and joint object manipulations. Experimental Brain Research, 225(4), 579–588. https://doi.org/10.1007/s00221-012-3398-8
Pacherie, E. (2010). The phenomenology of joint action: Self-agency vs. Joint-agency. In A. Seemann (Ed.), Joint action. MIT Press.
Pacherie, E. (2013). Intentional joint agency: Shared intention lite. Synthese, 190(10), 1817–1839. https://doi.org/10.1007/s11229-013-0263-7
Paulus, M. (2016). The development of action planning in a joint action context. Developmental Psychology, 52(7), 1052–1063. https://doi.org/10.1037/dev0000139
Pettit, P., & Schweikard, D. (2006). Joint Actions and Group Agents. Philosophy of the Social Sciences, 36(1), 18–39. https://doi.org/10.1177/0048393105284169
Sacheli, L. M., Arcangeli, E., & Paulesu, E. (2018). Evidence for a dyadic motor plan in joint action. Scientific Reports, 8(1), 5027. https://doi.org/10.1038/s41598-018-23275-9
Salomone-Sehr, J. (2024). How to be minimalist about shared agency. Philosophy and Phenomenological Research, 109(1), 155–178. https://doi.org/10.1111/phpr.13030
Schmid, H. B. (2008). Plural action. Philosophy of the Social Sciences, 38(1), 25–54. https://doi.org/10.1177/0048393107310877
Searle, J. R. (1990). Collective intentions and actions. In P. Cohen, J. Morgan, & M. E. Pollack (Eds.), Intentions in communication (pp. 90–105). Cambridge: Cambridge University Press.
Sebanz, N., Bekkering, H., & Knoblich, G. (2006). Joint action: Bodies and mind moving together. Trends in Cognitive Sciences, 10(2), 70–76.
Tollefsen, D. (2005). Let’s pretend: Children and joint action. Philosophy of the Social Sciences, 35(75), 74–97.
Tuomela, R., & Miller, K. (1985). We-Intentions and Social Action. Analyse & Kritik, 7(1), 26–43. https://doi.org/10.1515/auk-1985-0102