social cognition
type: Concept
narrower: expectancy effects

expectancy effects
type: Concept
definition: Definition An expectancy effect occurs when an incorrect belief held by one person, the perceiver, about another person, the target, leads the perceiver to act in such a manner as to elicit the expected behavior from the target. For example, if Mary is told that a new coworker, John, was unfriendly, she may act in a more reserved manner around him, refrain from initiating conversations with him, and not include him in activities. [Source: Encyclopedia of Social Psychology; Expectancy Effects]
broader: social cognition

concepts
type: Collection
type: ConceptGroup
member: expectancy effects