Does the third culture kid experience predict levels of prejudice?

The study sought to explore whether levels of exposure (as measured by number of years spent abroad and number of countries lived in) predicted levels of prejudice (as measured by the Quick Discrimination Index and the Social Dominance Orientation Scale) in Adult Third Culture Kids (ATCKs), as well as whether there was a significant difference in levels of prejudice between American ATCKs and non-American ATCKs.One hundred and ninety-six ATCKs completed a web-based survey including measures of discrimination and social dominance, as well as demographic information. Only number of countries lived in significantly predicted scores on the Affective subscale of the Quick Discrimination Index (QDI). American ATCKs reported significantly higher levels of prejudice than non-American ATCKs on the Cognitive subscale of the QDI and the Social Dominance Orientation scale (SDO).

► Prejudice and exposure to other cultures were measured in US and non-US TCKs.
► Number of countries lived in predicted levels of prejudice (with an affective base).
► Non-US TCKs reported significantly lower levels of prejudice than US TCKs.