Week 47 - Joint Action Flashcards
What is the effect of autistic traits on interpersonal motor coordination in joint action tasks?
High autistic traits predict a stereotypical interaction style and difficulty in role-based behavior modulation during on-line motor cooperation. [Autistic traits affect interpersonal motor coordination by modulating strategic use of role-based behavior]
How do roles affect joint action coordination?
Roles such as ‘leader’ or ‘follower’ in joint action tasks can influence the ability to predict and adapt movements for coordination, often affected by autistic traits. [Autistic traits affect interpersonal motor coordination by modulating strategic use of role-based behavior]
How do expectations influence the perception of actions in joint tasks?
Expectations can bias the perceived kinematics of actions, enhancing action prediction accuracy and influencing how movements are perceived. [One Step Ahead: The Perceived Kinematics of Others’ Actions Are Biased Toward Expected Goals]
What is representational momentum and how does it relate to action prediction?
This phenomenon occurs when motion perception is biased toward expected goals, showing that cognitive expectations can alter the perception of movement. [One Step Ahead: The Perceived Kinematics of Others’ Actions Are Biased Toward Expected Goals]
What is task co-representation and its significance in joint action?
It refers to the mental representation of a co-actor’s task, which helps in predicting their actions and coordinating movements effectively. [Co-Representation of Others’ Task Constraints in Joint Action]
What role does synchronization play in joint action?
Synchronization involves aligning actions in time and space with others to achieve a common goal, critical in tasks requiring precise coordination. [Joint Action: Mental Representations, Shared Information and General Mechanisms for Coordinating with Others]
How does joint attention facilitate joint action?
By focusing on the same external object or event, co-actors can align their mental focus, improving coordination and task performance. [Joint Action: Mental Representations, Shared Information and General Mechanisms for Coordinating with Others]
What is sensorimotor communication and how does it support joint action?
It involves sharing motor intentions and sensory expectations through non-verbal cues, enhancing predictive and reactive adaptations during joint tasks. [Joint Action: Mental Representations, Shared Information and General Mechanisms for Coordinating with Others]
How does cultural context influence joint action?
Cultural norms and conventions can shape how joint actions are performed, influencing coordination strategies and role expectations. [Joint Action: Mental Representations, Shared Information and General Mechanisms for Coordinating with Others]
What is the role of motor simulation in predicting joint action outcomes?
Motor simulation involves mimicking a co-actor’s actions mentally to predict and synchronize movements, aiding in smoother coordination. [Co-Representation of Others’ Task Constraints in Joint Action]
What does the adaptive role entail in a joint grasping task?
It requires a participant to infer and mirror the actions of a co-actor to achieve synchrony, adjusting movements based on the partner’s behavior. [Autistic traits affect interpersonal motor coordination by modulating strategic use of role-based behavior]
How do non-social tasks help in studying joint action?
Comparing social to non-social task performance helps isolate the influence of social interaction on motor coordination and rule out basic motor or cognitive deficits. [Autistic traits affect interpersonal motor coordination by modulating strategic use of role-based behavior]
What are coordination smoothers in joint action?
These are strategies or behaviors that reduce coordination effort by making interactions more predictable and efficient. [Joint Action: Mental Representations, Shared Information and General Mechanisms for Coordinating with Others]
Why is sharing sensorimotor information crucial in joint action?
It allows co-actors to anticipate and adapt to each other’s actions in real-time, supporting fluid and effective coordination. [Joint Action: Mental Representations, Shared Information and General Mechanisms for Coordinating with Others]
What does monitoring involve in joint action?
Monitoring refers to the ongoing assessment of both self and co-actor’s performance to ensure alignment with joint goals. [Joint Action: Mental Representations, Shared Information and General Mechanisms for Coordinating with Others]
