Effort justification
Having paid a high price for something, people raise their opinion of it to match.
When someone invests significant effort or discomfort to reach a goal, they tend to evaluate the outcome more favourably than someone who reached it easily. The classical account is dissonance reduction: a poor outcome would make the effort look foolish, so the evaluation moves instead. It is distinct from valuing what you made, since here the effort need not be creative.
How it shows up in software
It underpins the argument for hard onboarding: an application process, a waitlist, a setup that takes real work. It also explains why users defend tools with steep learning curves. The risk is that effort before value is the most common reason people abandon a product, so the upside only exists for those who get through.
Using it well
- Only ask for effort that produces something, so a user who quits halfway still has a result rather than a grudge.
- Put the effort after the first taste of value, not before it, so the person knows what they are paying for.
- Reserve selective or effortful entry for products where the community itself is the value being protected.
- Track who drops out during the effortful stage, since the effect is measured on survivors and says nothing about them.
Where it turns manipulative
- Manufactured hazing, including pointless waitlists and artificial scarcity at signup, spends the user's time to buy your perceived value.
- Effort justification is one mechanism behind sunk-cost persistence in expensive, unhelpful products, from training courses to subscriptions people keep defending.
- Using it to excuse bad usability, on the grounds that struggle breeds loyalty, confuses the people who stayed with the people you lost.
Where you have seen it
Arc Browser
Early access ran through an invite and onboarding walkthrough before the browser was usable.
Blender
A steep, non-standard interface is defended by its users as a feature of the craft.
What the research says
- Aronson and Mills, 1959Contested
Women who underwent an embarrassing screening to join a discussion group rated the deliberately dull discussion more favourably than those admitted easily.
A small early-era study, and cognitive dissonance research broadly has taken serious hits in the replication period. Treat the direction as plausible and the classic demonstration as shaky.
- Gerard and Mathewson, 1966Mixed evidence
Replicated the initiation result using electric shocks rather than embarrassment, which ruled out one competing explanation.
- Inzlicht, Shenhav and Olivola, 2018Mixed evidence
Reviewed evidence that effort carries value of its own in some conditions rather than only costing, complicating the dissonance story.
Grades are a judgement about the evidence, not about how useful the idea is. Plenty of contested effects are still worth knowing, as long as you do not cite them as settled.