6 hour work day does not work...

It was tried and failed in Sweden...

For the last 16 years Kiruna district council has maintained a six hour work day for 250 employees. The idea was that staff would be healthier and more efficient - but now the council has scrapped the policy, saying that it has the opposite effect.

"It has been hard to show any clear effects on health," Carina Bildt at the National Institute for Working Life told Swedish Radio's Ekot programme.

"That could either be because there aren't any, or because there hasn't been a decent evaluation of the benefits."

A six hour work day is a key policy of Sweden's new feminist party, the Feminist Initiative, which argues that it will make working life more accessible to women with children. The Left Party has also shown support for cutting working hours.

The idea is not a new one in Sweden, and a number of district councils have experimented with shorter working days at the same salary. But for various reasons they have given up on the concept.

According to Ekot, the introduction of a six hour day in the child care sector was a failure because the cost of hiring temporary workers became too expensive. And at a hospital in Stockholm a test in one department was cancelled because staff in other departments became resentful.