The NB5I: A full-scale Big-Five inventory with evaluatively neutralized items.

We present a 120-item evaluatively neutralized five-factor inventory and compare it to the IPIP-NEO (Goldberg et al., 2006). Psychometric analyses revealed that the new inventory has high factor homogeneity, relatively independent facets with acceptable homogeneity and normally distributed ratings, and relatively evaluatively neutral ratings (as indicated by the level of item popularity). In sum, this new inventory captures the same personality variance as other five-factor inventories but with less influence from individual differences in evaluative responding, resulting in less correlation between factors and a factor structure more in line with the simple structure model than many other five-factor inventories. Evaluatively neutralized inventories should be particularly useful when the factor structure is central to the research question and focuses on discriminant validity, such as identifying theoretically valid relationships between personality traits and other concepts. (PsycInfo Database Record (c) 2023 APA, all rights reserved)
Source: European Journal of Psychological Assessment - Category: Psychiatry & Psychology Source Type: research