alexa The need for cognition
Social & Political Sciences

Social & Political Sciences

Journal of Mass Communication & Journalism

Author(s): John T Cacioppo, Richard E Petty

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Four studies are reported in which a scale to assess the need for cognition (i.e., the tendency for an individual to engage in and enjoy thinking) was developed arid validated. In Study I a pool of items was administered to groups known to differ in need for cognition. Members of a university faculty served as subjects in the high -need -for -cognition group, whereas assembly line workers served as subjects in the low -need -fur -cognition group. The criteria of ambiguity, irrele- vance, and internal consistency were used to select the items for subsequent studies. A factor analysis was Performed on the selected items and yielded one major factor, En Study,.24he scale was_administered to a more homogeneous , population (400 undergraduates) to validate the factor structure obtained in Study 1 and to determine whether the scale tapped a construct distinct from test anxiety and cognitive style. The factor structure was replicated in Study 2, responses to the need for cognition scale were predictably and weakly related to cognitive style, and responses were unrelated to test anxiety. In Study 3, 104 subjects completed need for cognition, social desirability, and dogmatism scales and indicated what their American College Test scores were. Results indicated that need for cognition was related weakly and negatively to being close minded, unrelated to social desirability, and positively correlated with general intelligence. Study 4 replicated the major findings of Study 3 and furnished evidence of the predictive validity of the Need for Cognition Scale: Attitudes toward simple and complex versions of a cognitive task appeared indistinguishable until the subjects' - need forcognition was'considered. The theoretical utility of the construct and measure of need for cognition are discussed.

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This article was published in Journal of Personality and Social Psychology and referenced in Journal of Mass Communication & Journalism

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