Pattern
Turn a forecast disagreement into an if–then term
You do not always need to agree on the forecast if the contract can survive both forecasts.
When it fits
- Both sides want a deal but disagree sincerely about an uncertain future outcome.
When to avoid it
- Contingent clauses can create incentives, disputes and legal consequences; important agreements need appropriate legal review.
What to look for
If [observable future condition] occurs by [time/measurement rule], then [term A]. Otherwise, [term B]. Measurement source: [source].
Why it matters
Write the competing future scenarios and ask whether the agreement can change depending on what actually happens. Define an observable trigger, the consequence and how measurement will be resolved. This can convert 'your forecast versus mine' into a conditional allocation of risk.
An example
A delivery contract can link part of the fee to a clearly measured on-time milestone when the parties disagree about schedule confidence.
Check your result
The term can be evaluated later from a defined event or measurement rather than a retrospective argument about whose forecast was 'right.'
Keep this limit in mind
- Contingent clauses can create incentives, disputes and legal consequences; important agreements need appropriate legal review.
Connected ideas
Useful withTrade on differences instead of splitting every issue
Evidence and sources
Program on Negotiation guidance describes contingent agreements as if-then terms that can bridge genuine disagreement about uncertain future events.
Contingent terms can create perverse incentives or legal complexity and require careful drafting and enforceability review.
In Contract Negotiations, Agree on How You’ll Disagree · Consider a contingency agreement