Curse of knowledge

The curse of knowledge is a cognitive bias in which knowing information makes it difficult to imagine how an uninformed person understands a situation.

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Tapping experiment: An experiment in which people tap a familiar tune and estimate how often listeners will recognize it. Tappers overestimate recognition because they hear the melody internally while listeners hear only taps.
Colin Camerer: An American behavioral economist known for experimental research on judgment, strategic interaction, and markets. His 1989 experiments helped establish the bias as a problem in economic reasoning.
Expert blind spot: An expert’s difficulty recognizing the knowledge and skills that beginners lack. It is a persistent teaching consequence of forgetting how unfamiliar a subject once was.
Information asymmetry: A condition in which parties to an interaction possess different amounts or kinds of information. The bias becomes consequential when one party’s information advantage shapes communication or decisions.
Egocentric bias: The tendency to rely too heavily on one’s own perspective when interpreting events or judging others. The curse of knowledge is a specific form of perspective distortion rooted in possessing information.
Theory of mind: The capacity to represent other people’s beliefs, knowledge, intentions, and perspectives. The bias arises when people fail to separate their own knowledge from another person’s perspective.
George Loewenstein: An American behavioral economist whose research spans decision-making, emotion, and intertemporal choice. He co-authored the study that named and tested the curse of knowledge.
Curse of expertise: The difficulty experts face when explaining specialized knowledge to people without their background. It describes the communication problem that the curse of knowledge creates in expert explanations.
Common knowledge: Information that everyone in a group knows, and knows that everyone else knows. People often treat their private knowledge as if it were already shared knowledge.
False-belief task: A test of whether someone understands that another person can hold a belief that is false. It measures perspective understanding, a capacity relevant to separating one’s knowledge from another’s.