Skip to content
Closer - The home of longitudinal research

Validation studies

Validation studies are when the validity (accuracy) of a certain method of measurement is tested. This is often done by comparing the accuracy of the method in question to a “gold standard” measurement tool for the collection of that particular data; however, could also involve comparing to other available measurement tools (that may not be a “gold standard”). Validation studies are used to understand and prevent information bias.