• Companies are chasing the halo effect because it provides both brand loyalty and consistent loyal customers.

  • The concept of the “halo effect” dates back to 1920 from an article written by American psychologist Edward L. Thorndike.
  • Companies use the halo effect to establish themselves as leaders in their industries.
  • The halo effect can be a double-edged sword: if a brand has an overwhelmingly positive perception, this can extend to its new products and promote customer retention and loyalty. Otherwise, a bad brand image can also be passed on to new products.
  • The opposite of the halo effect is called the horn effect, when a company releases a bad product that destroys loyalty and positive market perception.