L'attivazione emotiva legata all'elaborazione delle espressioni: Effetti di priming affettivo in bambini e adolescenti

According to the appraisal theory, stimuli which are relevant for human well-being are processed primarily by the attentional system, especially those which have social characteristics (e.g., fearful faces with averted gaze direction). The purpose of this study was to investigate, using the paradigm of the affective priming, whether and how the processing of the specific combination of emotional facial expressions and gaze directions may trigger an emotional evaluation. Furthermore we assessed whether this activation may be long lasting and influencing (i.e., facilitate or delay) the processing of a following stimulus and, more specifically, how this process may differ in two distinct age groups (children vs. teenagers). Findings showed a specific interference of emotion related to age: only the teenagers were able to process the emotional association between two stimuli.