Chapter 3: Social Beliefs and Judgments

The formation and maintenance of social beliefs involves multiple cognitive processes that occur at both conscious and automatic levels. Priming demonstrates how activated associations in memory can subtly shape interpretation and recall without awareness, while preconceptions function as interpretive filters that color perception of ambiguous information. Belief perseverance reveals the remarkable resistance of initial judgments even when supporting evidence is discredited, though deliberately considering alternative explanations can counteract this tendency. Memory construction is not a faithful recording process but rather a reconstructive one vulnerable to misinformation effects, where false or misleading information becomes integrated into recollections. The judgment process combines rapid intuitive thinking with deliberate analytical reasoning, yet both systems contain systematic biases. Overconfidence in one's beliefs is reinforced through confirmation bias, where individuals preferentially seek information supporting existing views. Mental heuristics enable efficient decision making but introduce predictable errors, including the representativeness heuristic that relies on stereotype matching and the availability heuristic that equates memorability with probability. Attribution theory explains how people assign causality to behavior, revealing a fundamental attribution error where observers overestimate dispositional factors while underestimating situational constraints, though this tendency varies across cultures with Eastern perspectives showing greater situational sensitivity. The chapter concludes by examining how expectations shape reality through self-fulfilling prophecies, where teacher expectations and behavioral confirmation mechanisms can actually alter outcomes and elicit confirming behaviors from others. Collectively, these cognitive patterns demonstrate that while mental shortcuts facilitate survival and efficiency, they systematically distort perception and judgment in predictable ways.