Do Changes in the Body-Part Compatibility Effect Index Tool-Embodiment?

Tool-embodiment is said to occur when the representation of the body extends to incorporate the representation of a tool following goal-directed tool-use. The present study was designed to determine if tool-embodiment-like phenomenon emerges following different interventions. Participants completed body-part compatibility task in which they responded with foot or hand presses to colored targets presented on the foot or hand of a model, or on a rake held by the model.

The limb-specific embodiment of a tool following experience.

The present study was designed to investigate the incorporation of tools into the human body schema. Previous research on tool use suggests that through physical interaction with a tool, the representation of the body is adjusted to incorporate or "embody" the tool. The present experiment was conducted to test the limb-specific nature of tool embodiment.