Intergroup relations and polarization of individual and collective judgments.

Readings in Social Psychology.

1948 • 1,998 citations

The group as a polarizer of attitudes.

1969 • 1,008 citations

New Directions in Psychology III

1968 • 190 citations

Salience of Attributes and Commitment to Extreme Judgments in the Perception of People

1964 • 58 citations

Rating extremity: Pathology or meaningfulness?

1965 • 55 citations

EXTREME RESPONSE SETS AS A MEASURE OF INTOLERANCE OF AMBIGUITY

1958 • 41 citations