Cognitive dissonance occurs in which stage of the buyer decision process model?

Post-purchase behavior is the final stage in the consumer decision process when the customer assesses whether he is satisfied or dissatisfied with a purchase. How the customer feels about a purchase will significantly influence whether he will purchase the product again or consider other products within the brand repertoire. A customer will also be able to influence the purchase decision of others because he will likely feel compelled to share his feelings about the purchase.

Cognitive dissonance, another form of buyer's remorse, is common at this stage. This is when the customer may experience feelings of post-purchase psychological tension or anxiety. For example, the customer might feel compelled to question whether he has made the right decision. They may also be exposed to advertising for a competitive product or brand which could put into question the product that they have chosen. A customer may also have a change of heart and decide that he no longer has a need for this particular product.

Post-purchase behaver