Individual differences in secondary task performance

Individual differences in secondary task performance.

Different Task Complexity Factors and Cognitive Individual ‎Differences: The Effects on EFL Writers’ Performance

This study aimed at examining the main and interaction effects of increased intentional reasoning demands, planning time, and also language learning aptitude on syntactic complexity, accuracy, lexical complexity, and fluency (CALF) of 226 EFL learners’ performance on letter writing tasks. The participants were first randomly assigned to three experimental groups to be given a task with differin...

Individual Differences and Task Behaviour

The Interactive Social Book Search track at CLEF has run the same experiment, task, and interface for two years. This provides an opportunity to study the individual differences between two separately recruited participant cohorts, rather than between sub-sets of a single cohort. Overall the results show no significant differences in how the participants used the three main stages of the interf...

Task-free MRI predicts individual differences in brain activity during task performance.

When asked to perform the same task, different individuals exhibit markedly different patterns of brain activity. This variability is often attributed to volatile factors, such as task strategy or compliance. We propose that individual differences in brain responses are, to a large degree, inherent to the brain and can be predicted from task-independent measurements collected at rest. Using a l...

Individual differences in Sternberg's memory scanning task.

This study provides a new perspective on both the cognitive processes actually implemented and the effect of a simple experimental control - the recall constraint - in Sternberg's memory scanning task. These findings were highlighted by adopting a new approach based on the comparison of qualitative and quantitative results. The analysis of individual processing, on 72 adults, each participating...