What is confirmation bias?
The tendency to favor information that confirms existing beliefs or expectations
confirmation bias explained in plain English
Analogy
Imagine you're a fan of a particular sports team and you only read news articles that praise your team, while ignoring articles that criticize them - this is similar to how confirmation bias works, where you're selectively seeking out information that confirms your existing beliefs
Example
For example, a person who believes that a certain political party is the best may only follow news sources that support that party, and ignore or dismiss news sources that criticize it, demonstrating confirmation bias in action
How is confirmation bias used?
Common misconceptions about confirmation bias
One common misconception about confirmation bias is that it's a deliberate attempt to manipulate information, when in fact it's often an unconscious bias that affects people's perceptions and decisions
History
The concept of confirmation bias was first introduced by psychologist Peter Wason in 1960, and has since been widely studied in the fields of psychology, sociology, and philosophy
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