This article explores how the presentation format of performance scores—incremental versus cumulative—affects consumer perception and behavior. Research shows that cumulative scores can soften the impact of negative feedback, while incremental scores highlight individual ratings. The findings suggest that companies should tailor score formats based on user needs and contexts.

Confetti celebrations in user interfaces can often feel disingenuous, especially in serious industries, if they do not align with the user's goals. Effective celebrations should focus on significant user milestones, maintain context, and provide real value to enhance user experience rather than distract from it.