[BACKGROUND:] By providing high-quality, internationally comparable data on the cognitive skills of working-age adults, the Programme for the International Assessment of Adult Competencies (PIAAC) offers great potential for illuminating the complex interplay of formal qualifications and skills...

Männer ohne Berufsausbildung oder Hochschulabschluss haben in Deutschland eher niedrige alltagsmathematische Kompetenzen. Dennoch gibt es zwischen ihnen deutliche Kompetenzunterschiede. Auf dem deutschen Arbeitsmarkt profitieren formal gering qualifizierte Männer kaum von höheren Kompetenzen...

We investigate the impact of external differentiation and vocational orientation of (lower and upper) secondary education on country variation in the mean numeracy skills of, and skills gaps between, adults with low and intermediate formal qualifications. We use data on 30- to 44-year-olds in 18...

Only few previous studies have explored cross-national variation in the relationship between educational certificates and competences. In this paper, we investigate the certificate-competence relationship, operationalized as skills gaps by level of educational attainment. More importantly, we...

Using PIAAC (Programme for the International Assessment of Adult Competencies) data for 21 countries, we study interrelationships between formal qualifications, cognitive skills, and labour market outcomes, focusing on comparisons between less and intermediate-educated adults (i.e. between...