The IKEA Effect in UX: 2023 Year-End Edition

Henry Yang
Muzli - Design Inspiration
6 min readDec 28, 2023

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The IKEA effect in Apple, Notion, and Spotify

The IKEA effect, coined by Norton of Harvard Business School in a 2012 study, refers to the phenomenon that people increase the valuation of a self-built object. In other words, you are more likely to value something if you’ve built it yourself — just like how participants are more willing to bid higher for the IKEA boxes they built themselves than the ones already assembled in the Norton study, “The IKEA…

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UX Designer, UX Researcher, Entrepreneur, Recent UBC Cognitive Systems Grad, Food Lover