Abstract
Emotional stimuli are processed differently in memory with respect to neutral stimuli; because they are more distinct, salient, and biologically significant. Episodic memory is about remembering the events as related to each other. In everyday life, because of the nature of episodic memories, emotional and neutral stimuli are exposed together, not separately. Thus, emotional stimuli become related to nearby neutral stimuli and affect their processing. In the emotional episodic memory literature, how emotional stimuli affect episodic memory processes about neutral stimuli has been widely studied. In addition to the approaches arguing this effect is either enhancing or weakening, there are also other approaches suggesting that it is selective. This selective effect emphasizes that emotion might enhance or weaken the memory for neutral stimuli with respect to different occasions. In addition to the item memory for nearby neutral stimuli, emotional stimuli have effects on the associative memory established with these stimuli. Research has shown that emotional stimuli affect item and associative memory in different ways. In summary, this review tries to analyze emotional episodic memory literature in the scope of neutral stimuli. For this aim, how emotional stimuli affect episodic memory for nearby neutral stimuli is evaluated extensively.
Keywords
Emotional stimuli, neutral stimuli, episodic memory, item memory, associative memory