I get the impression that we are being sold marketing when we suggest that a simple Google Forms survey can deeply explain behavior regarding identity document verification.
In reality, what really changes tomorrow is not a habit based on a survey, but the administrative reality.
For example, in Germany, if you do not check your papers weeks in advance, it is not a matter of “advanced planning” but avoiding hefty fines for an expired Ausweis during a check, or dealing with infernal processing times for a new Reisepass.
Anticipation is not a preference, but a practical constraint to avoid missing your flight.