This study used PIAAC process data to examine time-related allocation patterns (time for the first action, total time, last action) of low-skilled, relative to higher-skilled, adults on digital literacy items. Results suggest that less-skilled (Level 2) and higher skilled adults (Levels 3-5) exhibited similar time allocation patterns; however,…

Interactive tasks designed to elicit real-life problem-solving behavior are rapidly becoming more widely used in educational assessment. Incorrect responses to such tasks can occur for a variety of different reasons such as low proficiency levels, low metacognitive strategies, or motivational issues. We demonstrate how behavioral patterns…

To be able to solve complex information problems in a digital environment is a key 21st century skill. Technology users usually expect to achieve their goals in a fast and accurate way. However, the actual relationship between time-on-task and task outcome is currently not well understood. We analyzed data from a large-scale international study in…

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…

Recent literature shows that younger cohorts have lower levels of literacy ceteris paribus in Canada, the United States, Norway and other developed countries. Very few explanations are provided to justify the existence of this negative cohort effect. Yet this decline has serious implications for the economy, education system and society. In this…

Part-time workers' earnings are much lower than those of their full-time counterparts, a difference often referred to as the part-time wage penalty. The mean hourly wage of part-time workers is only two-thirds that of full-time workers. Despite this wage penalty, there were no significant differences between part- and full-time workers in literacy…

With the use of computerized testing, ordinary assessments can capture both answer accuracy and answer response time. For the Canadian Programme for the International Assessment of Adult Competencies (PIAAC) numeracy and literacy subtests, person ability, person speed, question difficulty, question time intensity, fluency (rate), person fluency…

Response times are one of the important sources that provide information about the performance of individuals during a test process. The main purpose of this study is to show that survival models can be used in educational data. Accordingly, data sets of items measuring literacy, numeracy and problem-solving skills of the countries participating…

This article focuses on low-performing adult readers in the Scandinavian countries, seeking to identify and describe some of the literacy-related problems that they face. Following a presentation of the Reading Components Assessment (RCA) used in PIAAC (Program for International Assessment of Adult Competencies), we provide profiles for those…

Using individual data from PIAAC and aggregate data on GDP and unemployment for the US, Europe, and Spain, we test how macroeconomic conditions experienced at age eighteen affect the following decisions in post-secondary and tertiary education: (1) enrollment; (2) dropping-out; (3) type of degree completed; (4) area of specialization; and (5)…