Background: Process data captured by computer-based assessments provide valuable insight into respondents' cognitive processes during problem-solving tasks. Although previous studies have utilized process data to analyse behavioural patterns or strategies in problem-solving tasks, the connection between latent cognitive states and their…

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…

Using the PIAAC data, we show how exposure to various dimensions of nonformal and informal learning relates to the problem-solving capacity in a technology-rich environment for working adults. The sample included permanent staff from various economic sectors, self-employed individuals, and casual employees doing fixed-term contracts (n = 1248)…