Development and validation of a parasocial interaction measure: The audience‐persona interaction scale

This research attempted to develop a multidimensional measure of parasocial interaction. A 47‐item questionnaire derived from qualitative responses was submitted to principal components analysis ‐ resulting in a 22‐item, four‐factor Audience Persona Interaction (API) Scale. The four sub‐scales were: Identification with Favorite character, Interest in Favorite character, Group Identification/Interaction, and Favorite Character's Problem Solving Ability. In the initial analysis, the index and it's subscales were found to be very reliable and positively correlated to program exposure level. In an additional construct validity test, mild linear relationships were found between PSI ‐as measured by the API Scale ‐ and viewing level.