Greece has introduced a six-day working week for some businesses in a bid to boost productivity and employment in the southern European country. From a report: The regulation, which came into force on July 1, bucks a global trend of companies exploring a shorter working week. Under the new legislation, which was passed as part of a broader set of labor laws last year, employees of private businesses that provide round-the-clock services will reportedly have the option of working an additional two hours per day or an extra eight-hour shift. The change means a traditional 40-hour workweek could be extended to 48 hours per week for some businesses. Food service and tourism workers are not included in the six-day working week initiative.