This reader’s companion for the Survey of Adult Skills explains what the survey measures and the methodology behind the measurements, provides content of the background questionnaires, examines the relationship between this survey and other skills surveys, as well the issues of ‘key...

This edition of the Reader’s Companion accompanies Skills Matter: Additional Results from the Survey of Adult Skills that reports the results from the 39 countries and regions that participated in the 3 rounds of data collection in the first cycle of PIAAC, with a particular focus on the 6...