Testing Raise Quote by Gerald M. Weinberg
““Denise: "So your present project is ready to pass to the testing people?" Ralph: "Absolutely." Denise: "Okay, since you're so sure it's adequately tested, I'm going to make you the following generous offer: If fewer than three bugs turn up in your component during testing, I will give you a raise. But if three or more bugs turn up during testing, you won't earn a raise this year." Ralph: "Um . . ." Denise: "Um what?" "Could I just have the component back for a few little tests I want to do?””
About This Quote
Source Book: The Psychology of Computer Programming, 1979
A manager offers a raise only if bugs are few, but then asks for further testing, creating a paradox that undermines the incentive.
In simple terms: A promise of reward is negated by a hidden condition.
Key Takeaway
Beware of hidden clauses that defeat the purpose of incentives.
Themes
management
incentives
software testing
paradox
communication
Mood
cautious
critical
reflective
Type
advice
warning
illustrative
When to use this quote
- software development
- team meetings
- performance reviews
- contract negotiations
Key Concepts
game theory
behavioral economics
risk management
Questions to Reflect On
- How can you design incentives that remain trustworthy?
- What safeguards prevent shifting goalposts?
A Different Perspective
Incentives lose effectiveness if the criteria can be altered after the fact.
