Closure of autobiographical memories moderates their directive effect on behaviour

Specific autobiographical memories have been theorised to serve a directive function, whereby the content of the memory directs behaviour outside awareness. The present research tested whether the extent to which a memory feels low in closure, or psychologically not in the past, moderates this directive effect. A total of 163 participants in an online experiment were asked to recollect a specific autobiographical memory of a time they had failed to donate to charity, or were not asked to recollect a memory. Those who recollected a memory were randomly assigned to think of the memory as high versus low in closure. Recollecting an autobiographical memory made to feel low in closure led to more memory-relevant behaviour than either recollecting a memory made to feel high in closure, or no memory at all. Moreover, the directive effect of a low-closure memory occurred whether participants were made aware of an upcoming behavioural opportunity or not. Discussion centres on possible processes linking low closure and behaviour, as well as implications for the self-memory system theory of autobiographical memory.