Time spent at work has fallen by an average of five hours a week from four years ago, thanks mainly to the government switching to a five-day week, a study has found.
Research by the University of Hong Kong and consultancy CSR Asia found the average working week was 49.6 hours, down from 55.2 in 2004.
The shorter week has resulted in a generally happier workplace with greater job satisfaction, said Richard Welford, who wrote the study.
The percentage of employees regularly doing unpaid overtime fell to 62.4 from 79.6 in 2004, while those regularly working late at night dropped to 51.7 per cent from 74.2 per cent. The survey was carried out in the first two months of the year and covered 1,027 people.
A major factor in the improvements to work-life balance seemed to be the move to a five-day working week as well as the healthy economy and rising wages, Professor Welford said.
'There is no doubt that without the stance taken by the government we would still be seeing the sort of dissatisfaction with work that we detected in 2004. Not only are people working fewer hours but regular overtime work seems to have fallen, and there has been a huge increase in job satisfaction.'
The government began introducing a five-day working week for civil servants in July 2006, although they still worked 44 hours a week. Chief Executive Donald Tsang Yam-kuen said he hoped the move would allow staff to spend more time with their families. Leading banks had made similar changes.