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,…

Introduction: Despite the necessity for adults with lower literacy skills to undergo and succeed in high-stakes computer-administered assessments (e.g., GED, HiSET), there remains a gap in understanding their engagement with digital literacy assessments. Methods: This study analyzed process data, specifically time allocation data, from the Program…

This study uses Program for the International Assessment of Adult Competencies (PIAAC) data to examine latent profiles of engagement in reading, numeracy, writing, and computer skills-use for U.S. adults with low literacy skills. Additionally, we examine how these profiles relate to overall literacy performance and demographic heterogeneity.…

Background: The subpopulation of adults depends on non-online health information sources including their social networks and health professionals, to the exclusion of online sources. In view of the digital divide and health information disparities, the roles of race/ethnicity and digital skills are yet to be explored. Methods: A nationally…

Job automation is a topical issue in a technology-driven labor market. However, greater amounts of human capital (e.g., often measured by education, and information-processing skills, including adult literacy) are linked with job security. A knowledgeable and skilled labor force better resists unemployment and/or rebounds from job disruption…

The need for non-formal education (NFE), which does not result in a formal degree or certificate, is substantial as labour markets often require adult workers to take an initiative in advancing their job-related skills. Yet, NFE opportunities are more often pursued by high-income and high-skilled adults than their low-income and low-skilled…

Using data from the Program for the International Assessment of Adult Competencies, this paper compares the earnings premium and employment share of jobs in Science, Technology, Engineering and Mathematics (STEM) across 11 member countries of the Organisation for Economic Co-operation and Development. The results reveal that the STEM wage premium…

Volunteering, STEM education and occupation, and information-processing skills such as literacy, numeracy, and digital problem-solving skills are important indicators of a nation's well-being as they represent civic engagement, economic development, and the human capital of the population. Although these critical social indicators have been…

In this chapter, we discuss changes in the age structure of the labor force, the need for continued skill upgrading over the life course to remain employable, patterns of participation in adult learning and development activities, and the role community colleges play in providing education and training to middle-aged and older adults. In an…

Volunteer participation benefits societies and individuals. The objective of this study was to examine the roles of education and adult literacy in formal volunteering among a nationally representative sample of the U.S. middle-aged and older adults (45-74 years) by race and ethnicity (Whites, Blacks, Hispanics). Using cross-sectional data (n =…

This chapter discusses three main topics: (1) volunteer as a form of civic engagement, (2) Science, Technology, Engineering and Mathematics (STEM), and (3) basic skills including literacy, numeracy and digital problem-solving skills. Volunteering, STEM background, and basic skills are important social and economic indicators of societies. Yet,…

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…

Access to lifelong learning opportunities has long been discussed in terms of the economic benefits conferred by access to and engagement in further education by members of the labor force, particularly within the global knowledge economy. However, equitable access to lifelong education opportunities, particularly for low-skilled adults in the…

The COVID-19 pandemic has caused one of the worst economic crises since the Great Depression. Although countries responded quickly to support displaced workers with assistance packages and funding for education and training, additional measures might be needed. Each country's economic recovery will most likely depend on how well its workforce is…

Despite increasing demand in distance education, relatively little is known about the demographic and socio-economic characteristics as well as basic skill levels of adult distance education participants at the national level in the U.S. This study analyzed the U.S. data from 2012/2014 and 2017 Program for International Assessment of Adult…