When planning results in loss of control: Intention-based reflexivity and working-memory

In this review,the authors discuss the seemingly paradoxical loss of control associated with states of high readiness to execute a plan,termed intention-based reflexivity. the review suggests that the neuro-cognitive systems involved in the preparation of novel plans are different than those involved in preparation of practiced plans (i.e.,those that have been executed beforehand). when the plans are practiced,intention-based reflexivity depends on the prior availability of response codes in long-term memory (ltm). when the plans are novel,reflexivity is observed when the plan is pending and the goal has not yet been achieved. intention-based reflexivity also depends on the availability of working-memory (wm) limited resources and the motivation to prepare. reflexivity is probably related to the fact that,unlike reactive control (once a plan is prepared),proactive control tends to be relatively rigid. © 2012 meiran,cole and braver.