People become less sensitive to a constant stimulus over time.
Customers pay less attention to familiar experiences, requiring novelty to maintain engagement.
Introduce novelty.
Periodically refresh experiences to sustain engagement.
Use variable rewards.
Keep interactions dynamic to maintain interest.
Avoid overstimulation.
Balance familiarity with change.
Related biases
Behavioral Biases
Design with behavior, not against it.
Explore more biases, or work with us to apply behavioral science to your customer experience.