Glossary

Purposeful data

The rule requiring every captured data item to declare its function: execute, decide, comply, evidence, measure or integrate.

The rule requiring every captured data item to declare its function: execute, decide, comply, evidence, measure or integrate. Data serving none of these purposes should be challenged before being requested from a user.

The rule has a valuable side effect: forms get shorter. Requiring each field to declare what it is for surfaces the ones that have been captured for years without anyone ever reading them.