News Finding: Research article:  "People of low cognitive ability tend to be prejudiced against non-conventional or liberal... 
Paper Finding: This implies that there is a similar psychological mechanism for people higher and lower in cognitive ability, such as the effects of attitude dissimilarity or in-group/ out-group distinctions on prejudice .
News Context: Research article:  "People of low cognitive ability tend to be prejudiced against non-conventional or liberal... 
Paper Context: Second, positive and negative correlations are consistent with a ''crossover interaction,'' where people both lower and higher in cognitive ability express intergroup bias, but toward different sets of groups. This implies that there is a similar psychological mechanism for people higher and lower in cognitive ability, such as the effects of attitude dissimilarity or in-group/ out-group distinctions on prejudice . Similar comprehensive knowledge-based tests had the strongest associations with prejudice in past research compared to other types of measures .