1 An example of plain is using basic language to describe something. 2  An example of plain is unflavored yogurt. 3  An example of plain is a woman without make-up.
Cognitive Dissonance Definition. Cognitive dissonance occurs when tension arises between a person's attitudes or beliefs and a decision that contradicts those pre-existing modes of thinking. The psychological phenomenon also occurs when a person chooses between two equally attractive or equally unappealing options. According to the Business Dictionary's website, the most common example of cognitive dissonance in the business world is the occurrence of buyer's remorse..
Dissonance can be reduced in one of three ways: First, individuals can change one or more of the attitudes, behavior, beliefs etc. so as to make the relationship between the two elements a consonant one. When one of the dissonant elements is a behavior, the individual can change or eliminate the behavior.or example, when people smoke (behavior) and they know that smoking causes cancer (cognition). Festinger's (1957) cognitive dissonance theory suggests that we have an inner drive to hold all our attitudes and beliefs in harmony and avoid disharmony (or dissonance).