IKEA Effect
People can value an outcome more when their own effort becomes part of its creation. Convenience can therefore backfire when it removes the contribution that makes success feel earned and authentic.
Betty Crocker reportedly improved its cake mix by making it less complete: customers had to add an egg. The original mix was so effortless that the finished cake felt fake; one small act of participation made people feel they had actually baked it.
E1Effort becomes part of the product
The egg did more than change the preparation. It gave the customer a visible role in producing the result. That contribution created a sense of authorship: the cake was no longer merely assembled by a manufacturer and heated at home, but partly made by the person serving it. When effort supplies that feeling of authorship, removing every step can also remove some of the satisfaction.
E1Where it shows up
The deliberately incomplete cake mix
Betty Crocker’s added-egg step shows that friction is not always a defect. A small, meaningful task can make an otherwise convenient product feel more authentic because the user can identify what they contributed.
E1Not every inconvenience creates attachment
The evidence here supports a narrow boundary: the effort must feel like a meaningful contribution to the outcome. The egg gave customers a recognizable part in making the cake; this example does not show that arbitrary complexity, delay, or busywork would produce the same effect.
E1Preserve one act of authorship
If you are simplifying a product or experience tomorrow, identify the one step through which the user can honestly say, “I made this.” Automate the surrounding friction, but test preserving that contribution before making the experience completely effortless.
E1Episodes that teach this
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How to Win Friends & Influence People - Best Lessons from the Book
· explained at 9:35
5,767 views
Betty Crocker mixes were "too easy" and felt fake, so adding eggs made customers feel "like they did something" and success went up.