Do Individual and Joint Action Goals Modulate Imitative Response Tendencies?

Area of Science:

• Cognitive Psychology
• Social Neuroscience
• Human Interaction

Background:

• Coordinated social interaction relies on modulating imitative tendencies.
• Goal representations (high-level outcomes vs. low-level movements) influence imitation.
• The interplay between different goal levels in shaping imitation remains unclear.

Purpose of the Study:

• Investigate how individual and joint action goals interact.
• Examine the influence of goal representation levels on imitative congruency.
• Determine the impact of task instructions (individual vs. joint goals) on imitation.

Main Methods:

• Two online experiments were conducted.
• Participants interacted with a virtual co-actor, selecting action targets.
• Imitative congruency was manipulated at both individual action goal and low-level movement goal levels.

Main Results:

• Task performance was primarily driven by imitative congruency in individual action goals.
• Individual action goal congruency modulated the effects of low-level movement goal congruency.
• Imitation effects persisted irrespective of whether participants pursued individual or joint task goals.

Conclusions:

• Findings support goal-directed theories of imitation.
• Modulations in imitative tendencies may arise from domain-general action planning and control.
• Instructions for joint goals had limited impact on imitation in interactive contexts.