Studying social phenomena is often assumed to be inherently different from studying natural science phenomena. In psychology, this assumption has led to a division of the field into social and experimental domains. The same kind of division has carried over into ecological psychology, despite the fact that Gibson clearly intended his theory for both social and natural phenomena. In this paper, we argue that the social/natural science dichotomy can be derived from a distinction between hermeneutics and science that is deeply (...) rooted in the atomistic, structuralist ontological tradition. We show that, from a process-based perspective, the central questions of hermeneutics (action of an individual within a context of possible actions), ecological psychology (behavior of an organism in an ecological niche) and physics (motion of a particle in a field) share a similar structure. Building on these ideas, we propose a common, process-based methodology for psychology that integrates field theory with insights from quantum mechanics to accommodate traditionally problematic concepts in natural science such as teleology and values. To demonstrate the feasibility of this approach, empirical findings on the paradigmatic problem of prospective control (such as gaze control in automobile driving in relation to perceptual tuning) are presented. (shrink)

After identifying similarities in the paradigmatic problems of biorobotics and ecological psychology, we suggest a way to compare the performance of robots with that of their biological targets. The crucial comparison is between the intentional dynamics of the robot and those of the targeted animal, a measure that depends critically on recognizing and describing the underlying affordance-effectivity match of the target system.

We agree with the authors that an adequate account of the perception-action interface is needed. However, we believe that the answer will not be found in a common representational structure encoding distal events, as the authors propose, but in Gibson's notion of ecological information, which, as we demonstrate, specifies not only perspective but also prospective and retrospective states of affairs.