Recognition memory for emotional stimuli: Response bias or distribution shift?

2009 ◽  
Author(s):  
Davide Bruno ◽  
Aycan Kapucu ◽  
Caren M. Rotello
2021 ◽  
Vol 9 (22) ◽  

The current study aims to present the main lines of the topic by compiling the literature on the effect of emotion on recognition memory and address some considerations for future studies by highlighting the attention-grabbing points related to emotion-memory interaction. A growing body of literature has demonstrated that emotional stimuli are better remembered than their neutral equivalents. Based on these common findings, research in the relevant literature is reviewed in detail regarding various approaches that define and explain emotion; and the effect of emotional dimensions, which are defined within the framework of different approaches, on recognition memory is mentioned. Empirical studies are also reviewed by including the findings on the response biases that emotion might cause. On the other hand, the factor affecting memory performance is not solely due to emotional stimuli' dimensions. Instead, memory performance might be positively affected by the context of emotional stimuli. Additionally, how emotional memory is studied in a controlled laboratory setting is discussed. Within this context, emotional databases developed to investigate emotion-memory interaction and databases designed for research to be carried out in Turkey are discussed. To sum up, within the scope of the current review, it is concluded that future studies on emotion and recognition memory interaction should take response bias caused by emotion, emotional context, and type of emotional stimuli into account to reach more consistent results. Keywords: Emotion, recognition memory, response bias, context, databases


2001 ◽  
Vol 13 (5) ◽  
pp. 577-592 ◽  
Author(s):  
Sabine Windmann ◽  
Marta Kutas

The question of how emotions influence recognition memory is of interest not only within basic cognitive neuro-science but from clinical and forensic perspectives as well. Emotional stimuli can induce at “recognition bias” such that individuals are more likely to respond “old” to a negative item than to an emotionally neutral item, whether the item is actually old or new. We investigated this bias using event-related brain potential (ERP) measures by comparing the processing of words given “old” responses with accurate recognition of old/new differences. For correctly recognized items, the ERP difference between old items (hits) and new items (correct rejections, CR) was largely unaffected by emotional violence. That is, regardless of emotional valence, the ERP associated with hits was characterized by a widespread positivity between 300 and 700 msec relative to that for CRs. By contrast, the analysis of ERPs to old and new items that were judged “old” (hits and false alarms [FAs], respectively) revealed a differential effect of valence by 300 msec: Neutral items showed a large old/new difference over prefrontal sites, whereas negative items did not. These results are the first clear demonstration of response bias effects on ERPs linked to recognition memory. They are consistent with the idea that frontal cortex areas may be responsible for relaxing the retrieval criterion for negative stimuli so as to ensure that emotional events are not as easily “missed” or forgotten as neutral events.


2010 ◽  
Author(s):  
Justin Kantner ◽  
D. Stephen Lindsay ◽  
Priya Rosenberg

2009 ◽  
Vol 169 (1) ◽  
pp. 39-42 ◽  
Author(s):  
David Luck ◽  
Alonso Montoya ◽  
Matthew Menear ◽  
Amélie M. Achim ◽  
Samarthji Lal ◽  
...  

2012 ◽  
Vol 40 (8) ◽  
pp. 1163-1177 ◽  
Author(s):  
Justin Kantner ◽  
D. Stephen Lindsay

Cognition ◽  
2020 ◽  
Vol 203 ◽  
pp. 104337
Author(s):  
Holly J. Bowen ◽  
Michelle L. Marchesi ◽  
Elizabeth A. Kensinger

Author(s):  
Aycan Kapucu ◽  
Caren M. Rotello ◽  
Rebecca E. Ready ◽  
Katharina N. Seidl

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