The Allen Key Spell
Growth Grimoire is a weekly spellbook of real research for people who grow products, teams, and companies.
Somewhere right now, someone is glowing with pride over a slightly wobbly bookshelf, and researchers have put a price on that glow. This week: why we value what we help build, how to use that insight, and when extra effort backfires. A short test closes the issue.
The Lore: the IKEA effect
In 2012, Michael Norton, Daniel Mochon, and Dan Ariely handed volunteers flat-packed IKEA storage boxes. Builders bid about 63% more for the boxes they assembled than other people bid for identical, pre-built ones. Origami told the same story: amateurs valued their own lumpy cranes and frogs nearly as highly as pieces folded by experts, and expected strangers to agree.
One explanation is effort justification: we can value something more because of the work we put into it. A thing we helped make starts to feel like a small piece of ourselves.
Bonus lore, the labor illusion: Ryan Buell and Michael Norton found that people rated a service more highly when it showed the work happening, even when that meant waiting longer. A screen that says "checking 147 airlines" reads as care. An instant answer can read as a shrug.
Practical Magic
Three ways to put the Allen key in someone else's hand. Treat them as ideas to test in your own product or team:
- Give onboarding a crafting moment. Before the dashboard appears, let new users name their workspace, choose the metric they care about, or set a first milestone. A small, useful choice can help a tool feel like theirs.
- Bring the strategy 80% baked. Bring a strong draft with a real decision still open. Ask team leads to shape it.
- Change the incantation. Swap "Here's what we decided" for "Here's the framework. Help us set the parameters." Give them a real say in what happens next.
Curse Collection: the frictionless paradox
The instinct: growth teams are trained to hunt friction. Every extra field, click, and prompt looks like a leak in the funnel, so out it goes.
The backfire: remove every meaningful choice, and you may also remove a chance for customers to make the product their own. More sign-ups won't tell you whether that happened.
The fine print: the IKEA effect only pays out when the effort succeeds. In Norton's study, people who didn't finish their build lost the premium. A confusing setup step won't create ownership; it can create frustration with a progress bar.
The counter-spell: cut the chores and keep the choices. Ask for effort that is small, meaningful, and easy to win.
The Trial: put it all together
Time to cast what you've learned. One scenario, three possible moves. Pick yours in the comments on LinkedIn, and next Tuesday's issue opens with the answer and why.
Your team is launching a budgeting app. Onboarding takes four minutes, and the product lead wants it under thirty seconds. Which move would you test first to balance sign-ups and a sense of ownership?
- A. Cut every step and greet users with a dashboard pre-filled with smart defaults.
- B. Keep a 60-second setup where users name their budget and choose one savings goal, while the screen shows the choices being applied.
- C. Keep all four minutes. If effort builds love, more effort builds more love.
People can treasure what they put a little of themselves into. Keep the effort meaningful and achievable, then test whether it helps.
Until next Tuesday, may your funnels be full and your shelves be level.
Claire 馃獎