Intergenerational transmission of autobiographical memory specificity: Indirect effects through maternal reminiscing.

Mother-child reminiscing, particularly maternal sensitive guidance, fosters the development of autobiographical memory specificity (AMS) in both typically developing and maltreated children, yet little is known regarding the processes underlying individual differences in maternal reminiscing that could also relate to child AMS. Emerging evidence has shown that maternal AMS is associated with maternal sensitive guidance in typically developing dyads. We extended this research to the context of maltreatment, a risk factor for impoverished maternal sensitive guidance and reduced AMS in children. In the current study, we evaluated the indirect effect of maternal AMS on child AMS through two dimensions of maternal reminiscing style-sensitive guidance and elaboration-while including parallel pathways between neglect and abuse/emotional maltreatment and child AMS through maternal reminiscing. Participants were 123 neglecting, 30 abuse/emotional maltreating, and 78 demographically matched nonmaltreating mothers and their 3- to 6-year-old children. Results indicated that maternal AMS was indirectly associated with child AMS through maternal sensitive guidance while controlling for associations among neglect, maternal reminiscing, and child AMS, providing evidence for intergenerational transmission of AMS in at-risk dyads. These results advance the understanding of mechanisms underlying both maternal sensitive guidance and child AMS in a low-socioeconomic-status and racially diverse sample.