← Back to the library
Usability & InteractionMember ingredient
Effort Justification
After freely investing unpleasant effort, people may sometimes rate the resulting outcome more positively—but effort is also a cost and does not reliably create value.
Member ingredient
The evidence and practical applications are protected.
This research, its takeaways and practical applications are reserved for paid members. Sign in if your account has access, or keep exploring the free library.
Sign in to continue