Development and Validation of the Invisibility Scale.

ABSTRACT The concept of social invisibility describes the devaluation of the perceived social and personal worth of an individual. This paper presents the theoretical foundation for this construct, and the development and validation of the “Invisibility Scale” capturing experiences of and needs for social (in)visibility within (i) intimate, (ii) legal, and (iii) communal relations. We developed and validated the Invisibility Scale in two studies. In Study I (n = 944), we formulated 80 items and tested their underlying factor structure using Exploratory Factor Analyses (EFA). In Study II (n = 846), we aimed to replicate the factor structure identified in Study I on a novel sample using Confirmatory Factor Analysis (CFA), and establish criterion‐related validity and construct validity using Structural Equation Modeling (SEM). Our results supported the development of two separate scales for measuring experiences of social invisibility (“Invisibility ScaleEXP”) and needs for social visibility (“Invisibility ScaleNEED”) Each scale consisted of 12 items (four items for each subfactor of intimate, legal, and communal relations). Evidence for construct validity between the Invisibility Scales and relevant constructs like Moral Disengagement, Sense of Coherence, and Violent Extremist Attitudes was mixed. Based on our findings, we present the two Invisibility Scales as preliminary validated measures of social invisibility. We encourage future research to replicate our findings, as well as looking more into other potentially mediating and moderating factors between social invisibility and its emotional, cognitive, and behavioral correlates. [ABSTRACT FROM AUTHOR]