Several recent comparative studies have shown a labour productivity gap in respect of UK retailing when compared with other countries, notably France and the USA. This article seeks to identify, through an overview of existing data and related research, the extent to which retail productivity in...

In situations of what we now describe as radical uncertainty, the core model of agent behaviour, of rational autonomous agents with stable preferences, is not useful. Instead, a different principle, in which the decisions of an agent are based directly on the decisions and strategies of other...