An abstract is a concise, compelling statement that summarises a larger piece of work. They are useful for researchers to select relevant evidence, and for indexing purposes by search databases. By ...

Academic freedom is often described as a cornerstone of democratic society. Politicians regularly claim to defend it, universities invoke it in mission statements and most members of the public say ...

Objective To summarise the current evidence on the effects of physical activity (PA) interventions on cognitive and academic performance in children, and formulate research priorities and ...