The authors examined the roles of chronic expectancies and other contextual information in the dispositional inference process within the domain of ability judgments. Prior to viewing a vid-
Whenextractinginformationaboutothers'enduringdispositions from their behavior, perceivers may have access to a vast array of contextual cues, including prior information about the target, situational information, and event-outcome information. Perceivers also have at their disposal knowledge structures, such as schemas and stereotypes, as well as naïve theories about such things as the malleability of traits (Dweck, Chiu, & Hong, 1995) and trait-behavior relations (Reeder & Brewer, 1979). With so many potential influences on the social inference process, researchers are faced with the intriguing and complicated task of trying to determine how these factors interact to influence the dispositional inferences perceivers make about others.One of the most frequently rendered and consequential dispositional judgments we make about others concerns their levels of ability. In the current research, we explored the impact of prior behavior category information and chronic expectancies, the use of situational information, and the mediational role of behavior categorizations in the process of drawing inferences about another's ability. We especially were interested in examining the mechanisms through which chronic expectancies exert their biasing impact on dispositional inferences (Reich & Weary, 1998). Do chronic, generalized future-event expectancies guide dispositional inferences by first steering perceivers toward a particular initial interpretation of another's behavior? If so, are perceivers able to fully correct both their categorizations of the behavior and their dispositional inferences for the effects of such expectancies when they have the cognitive resources and motivation necessary to do so? 62