Matti Heinonen

I distinguish two kinds of contribution that have been made by recent minimalist accounts of joint action in philosophy and cognitive science relative to established philosophical accounts of shared intentional action. The “complementarists” seek to analyze a functionally different kind of joint action from the kind of joint action that is analyzed by established philosophical accounts of shared intentional action. The “constitutionalists” seek to expose mechanisms that make performing joint actions possible, without taking a definite stance on which functional characterization of joint action is the appropriate one. I elucidate the contrasting methodological underpinnings of these minimalist research programs in accordance with Bechtel and Richardson’s account of the heuristics of decomposition and localization as a research strategy for the study of complex systems