Fun isn't frivolous, in fact it plays a vital part in our motivation explains Catherine Price.

Live from Ad Week a brilliant panel explore whether work used to be more fun.

The late Robert Provine gives a rare interview explaining why we only laugh with people we like.

How important is a happy workforce? According to Mark Price, the former boss of Waitrose, it’s the main thing that leaders should be thinking about. Make your workforce happy and the profits will follow.

In surveys employees tell us they prefer a boss with a sense of humour. So why are we scared to have a laugh?

Professor Emma Seppala suggests that unhappy workers will never be as successful as happy ones.