Author:
Baić Valentina,Oljača Milan,Tasić Marija
Abstract
The paper presents a study that aimed to examine the reliability of episodic memory by varying the retention time from the moment of initial observation of two incidents to the moment of communicating what was actually remembered. Ninety (90) students aged 21-26 from the University of Criminal Investigation and Police Studies participated in the research (50 males and 40 females). The interval of retention presented an independent variable on four levels: immediately after watching a recording, after 1 month, after 3 months and after 6 months. The accuracy of recall, or remembering one aspect of the incident (characteristics of the event, characteristics of the perpetrators and characteristics of the victim) was a dependent variable. Results suggest that memory accuracy declines dramatically after a month, but also after three and six months, when the downward trend in memory accuracy is less pronounced. Regarding the degree of confidence in memory accuracy, the pattern of results is practically identical to that of memory accuracy. As a whole, the results indicate that the retention interval strongly affects both accuracy and certainty in memory accuracy, regardless of the type of crime and the characteristics being evaluated.
Publisher
Centre for Evaluation in Education and Science (CEON/CEES)
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