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For example, confirmation bias produces systematic errors in scientific research based on inductive reasoning (the gradual accumulation of supportive evidence). Similarly, a police detective may identify a suspect early in an investigation, but then may only seek confirming rather than disconfirming evidence.
In psychology, there are many cognitive distortions that can affect our perception, thinking, and decision making. The following are some of the most well-known cognitive distortions: 1. Confirmation bias - the tendency to seek, interpret, and memorize information in a way that confirms existing beliefs. 2.
The classic example of experimenter bias is that of "Clever Hans", an Orlov Trotter horse claimed by his owner von Osten to be able to do arithmetic and other tasks. As a result of the large public interest in Clever Hans, philosopher and psychologist Carl Stumpf , along with his assistant Oskar Pfungst , investigated these claims.
Biases that affect memory, [18] such as consistency bias (remembering one's past attitudes and behavior as more similar to one's present attitudes). Biases that reflect a subject's motivation, [19] for example, the desire for a positive self-image leading to egocentric bias and the avoidance of unpleasant cognitive dissonance. [20]
Selective exposure is a theory within the practice of psychology, often used in media and communication research, that historically refers to individuals' tendency to favor information which reinforces their pre-existing views while avoiding contradictory information.
Much of Peter Wason's first areas of experimentation was not in the field of psychology of reasoning, but language and psycholinguistics. Wason and Jones performed an experiment in which subjects were asked to evaluate numerical statements, such as "7 is even" and "9 is not odd", and state whether the statement is true or false.
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Confirmation bias is a cognitive bias that always interacts with frequency illusion. [2] This bias refers to the tendency of seeking evidence that confirms one's beliefs or hypotheses, while sometimes overlooking evidence to the contrary. [ 8 ]