This paper examines the prevalence of incomplete educational qualifications and consider the importance of both background characteristics and numeracy skills as predictors of non-completion. The paper analyzes data from the Program for the International Assessment of Adult Competencies (PIAAC) to address the following research questions:…

As with the previous reports in the series, this new report relies on the rich source of data from the Programme for the International Assessment of Adult Competencies (PIAAC), including direct assessment of literacy and numeracy skills and a host of information on education, income, and other demographic characteristics. But what is unique in…

Adult numeracy is one of the essential skill sets to navigate through numeric information-rich labour markets in general, and STEM industries in particular. Yet, relatively little is known about how numeracy skills are used in different settings in the USA. This study examined numeracy skill use patterns of STEM and non-STEM workers at work and…

Computerized assessments and interactive simulation tasks are increasingly popular and afford the collection of process data, i.e., an examinee's sequence of actions (e.g., clickstreams, keystrokes) that arises from interactions with each task. Action sequence data contain rich information on the problem-solving process but are in a nonstandard,…

Adult numeracy is one of the essential skill sets to navigate through numeric information-rich labor markets in general, and STEM industries in particular. Yet, relatively little is known about how numeracy skills are used in different settings in the USA. This study examined numeracy skill use patterns of STEM and non-STEM workers at work and…

Observing the transition from industrial work to more and more digitalised work in the last decades, in this paper we discuss changes in employment and the relevance of numeracy in adult basic education and in working environments. In a knowledge society, the demand for highly qualified professionals is growing. It is questionable what effects…

There is contrary research around whether collaboration at work fosters individual learning and skill development. This study's purpose was to examine the relationship between social characteristics of jobs on adults' cognitive skills as measured by the Program for the International Assessment of Adult Competencies (PIAAC). For select industry…