What does projection bias refer to?

Projection bias refers to the cognitive tendency where individuals assume that others share their beliefs, values, or opinions. This often stems from a lack of awareness that people may have different experiences, perspectives, or motivations that inform their thoughts and feelings. When someone exhibits projection bias, they might overestimate the extent to which their own beliefs reflect those of a larger group or individual, leading to miscommunication or misunderstanding in social interactions.

For example, if a person strongly believes in a certain political viewpoint, they may assume that their friends or colleagues share that same belief without considering the diversity of opinions that might exist in their social circle. This bias can affect decision-making and communication, as it may lead individuals to overlook or dismiss differing opinions. Understanding projection bias is essential for fostering empathy and effective communication, especially in diverse settings.