The problem
A purchase produces useful context, but retailers often fail to use it for relevant follow-up communication.
The signal
Verified purchase or digital receipt events and available customer identity or consent information.
The action
Send an appropriate post-purchase message, support a service follow-up or prepare a tailored campaign audience.
The measurement
Eligible customer recognition, follow-up engagement, repeat purchase and clearly defined attribution.
A practical question
What communication would be genuinely useful after this purchase?
Key terms
TermDefinitionCaveat
Retention
Customers active in a defined cohort at a later period, divided by the eligible original cohort.
The cohort and what counts as purchase activity must be clear.
Known-customer growth
Definition to be supplied by Analytics.
The source documents name this metric but do not define it.
Attribution
The rule that links a purchase to a message. To be supplied by Analytics.
Must be stated on the page before any attributed figure is shown.
What IDEAL could add
Recommended follow-up scenarios based on transaction evidence and business policy.
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