Work hours in Japan are decreasing, but many Japanese still work long hours.Recently, Japan's Ministry of Health, Labor and Welfare (MHLW) issued a draft report recommending major changes to the regulations that govern working hours. The centerpiece of the proposal is an exemption from overtime pay for white-collar workers.Japan has enacted an 8-hour work day and 40-hour work week (44 hours in specified workplaces). The overtime limits are: 15 hours a week, 27 hours over two weeks, 43 hours over four weeks, 45 hours a month, 81 hours over two months and 120 hours over three months; however, some workers get around these restrictions by working several hours a day without 'clocking in' whether physically or metaphorically.The overtime allowance should not be lower than 125% and not more than 150% of the normal hourly rate.