Many new skills are acquired during early childhood. Typical laboratory skill learning tasks are not applicable for developmental studies that involve children younger than 8 years of age. It is not clear whether young children and adults share a basic underlying skill learning mechanism. In the present study, the learning and retention of a simple grapho-motor pattern were studied in three age...

INTRODUCTION The study of expertise tends to focus on humans who can perform extraordinary feats. Although the way in which expertise is acquired is often characterized as similar to everyday skill acquisition, the attainment of basic numeracy skills is rarely considered in the same context as the attainment of expertise. It is clear, though, that average numeracy skills possess all the hallmar...

Athletes devote their lives to practicing their chosen sport so as to attain the highest level of skilled performance. A perennial question is why are some athletes better than others? Most debates on this issue reduce to genetics (natural abilities) vs differences in accumulated deliberative practice. In contrast, the target article under discussion here reports on a study that identified psyc...

OBJECTIVE Box model trainers have been used for many years to facilitate the improvement of laparoscopic skills. However, there are limited data available on box trainers and their impact on skill acquisition, assessed by virtual reality systems. MATERIAL AND METHODS Twenty-two Postgraduate Year 1 gynecology residents with no laparoscopic experience were randomly divided into one group that r...

Allocation of tasks to resources is a crucial issue for an organisation. This paper investigates the use of genetic algorithms, combined with an ontology, in producing optimal allocations of tutors to tutorials. The ontology is used to support partial matching; it helps determine which tutors’ skills (i.e. resources) are ontologically close to the optimal skill. These are then matched against t...

Nowadays, the skill management is an important factor in the new forms of the work organization. Man’s unlimited capacities are the main driving forces behind the evolution and the success of the Entreprise. the organization models have long been ignored , the human resources were considered as a secondary resources in the strategy of the company. Over the last years, however, the requirement t...

Researchers argue that information technology (IT) personnel capabilities and strategic alignment are important organizational resources. Grounded in the resource-based view, this research examines the relationship between IT personnel capabilities and strategic alignment, showing how companies leverage IT effectively on the basis of complementary and co-specialized organizational resources. Th...