Right-wing authoritarians show more hostility and dogmatism than left-wingers

Evidence

So Unauthoritarians showed almost no hostility nor dogmatism. Neither did Low-Highs (Left-Wingers). By contrast, High-Lows (Right-Wingers) always displayed significantly more hostility and dogmatism than these first two groups did, and so did the Wild Cards. — Bob Altemeyer, The Authoritarian Specter, 2960

Categorization

• XREF: Causal-mechanism corroboration for vault claims that authoritarianism predicts prejudice/aggression specifically in its right-wing form. — connects to: Left-wing progressives can score as authoritarian as right-wing extremists — Leonard S. Newman and Ralph Erber (eds.), Understanding Genocide: The Social…, 446