Abstract: The current study examined the consistency of flashbulb memories for the 2016 U.S. presidential election outcome by comparing a Time 1 memory that was obtained after the expected point of memory consolidation to a Time 2 memory obtained within a delay in which memories were expected to remain consistent based on the majority of literature. Despite expected consistency, narrative reports showed substantial change and several specific question responses showed a substantial range of change from Time 1 to Time 2. Changes in response to specific questions correlated significantly with the tendency to provide new information in the Time 2 narrative. Emotional determinants (feelings about the election result outcome) and emotion regulation abilities did not predict consistency of memories. Participant stress ratings showed a small but significant negative correlation with change in memory (greater stress = greater omission of information). These results bolster the small body of literature showing that flashbulb memories are subject to reconstructive processes and combined with other results (Krackow, Lynn, & Payne, 2005), they suggest that memories may decay further between 3 and 5 months following an event.
Wednesday, August 28, 2019
Results bolster the small body of literature showing that flashbulb memories are subject to reconstructive processes & suggest that memories decay further between 3 & 5 months after events
Krackow, E., Deming, E., Longo, A., & DiSciullo, V. (2019). Memories of learning the news of the 2016 U.S. presidential election results. Psychology of Consciousness: Theory, Research, and Practice, http://dx.doi.org/10.1037/cns0000201
Abstract: The current study examined the consistency of flashbulb memories for the 2016 U.S. presidential election outcome by comparing a Time 1 memory that was obtained after the expected point of memory consolidation to a Time 2 memory obtained within a delay in which memories were expected to remain consistent based on the majority of literature. Despite expected consistency, narrative reports showed substantial change and several specific question responses showed a substantial range of change from Time 1 to Time 2. Changes in response to specific questions correlated significantly with the tendency to provide new information in the Time 2 narrative. Emotional determinants (feelings about the election result outcome) and emotion regulation abilities did not predict consistency of memories. Participant stress ratings showed a small but significant negative correlation with change in memory (greater stress = greater omission of information). These results bolster the small body of literature showing that flashbulb memories are subject to reconstructive processes and combined with other results (Krackow, Lynn, & Payne, 2005), they suggest that memories may decay further between 3 and 5 months following an event.
Abstract: The current study examined the consistency of flashbulb memories for the 2016 U.S. presidential election outcome by comparing a Time 1 memory that was obtained after the expected point of memory consolidation to a Time 2 memory obtained within a delay in which memories were expected to remain consistent based on the majority of literature. Despite expected consistency, narrative reports showed substantial change and several specific question responses showed a substantial range of change from Time 1 to Time 2. Changes in response to specific questions correlated significantly with the tendency to provide new information in the Time 2 narrative. Emotional determinants (feelings about the election result outcome) and emotion regulation abilities did not predict consistency of memories. Participant stress ratings showed a small but significant negative correlation with change in memory (greater stress = greater omission of information). These results bolster the small body of literature showing that flashbulb memories are subject to reconstructive processes and combined with other results (Krackow, Lynn, & Payne, 2005), they suggest that memories may decay further between 3 and 5 months following an event.
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