Overview
Expectancy effects are powerful psychological phenomena where a person's expectations can shape their behavior and outcomes. This can manifest in various forms, such as self-fulfilling prophecies, where beliefs about oneself or others lead to behaviors that confirm those beliefs. Understanding these...
Key Terms
Example: A teacher expecting a student to excel may unconsciously encourage that student more.
Example: If a manager believes an employee is unmotivated, they may not provide opportunities, leading to poor performance.
Example: Patients taking sugar pills may report pain relief simply because they believe they are receiving medication.
Example: Students may perform differently on tests when they know a teacher is watching.
Example: A researcher may focus on data that supports their hypothesis while ignoring contradictory evidence.
Example: In a drug trial, participants may not know if they are receiving the actual drug or a placebo.