What do you think the reason is for productivity adjusting for work hours (since East Asian countries work far longer hours) being so damn low? Japan scoring worse than Southern Europe, Korea being even worse?
I don’t understand this. Is it just a factor of too much wasting time due to the extra working hours providing almost 0 productivity?
I can answer this. Now I disbelieve the Korea numbers. There is absolutely no way Korea scores lower than Japan or S Europe.
However, in the case of Japan, there is a culture of not leaving before the boss. So if the boss works overtime and you have nothing left to do, you still have to stay in the office.
Many salarymen therefore are clocking in overtime, but they are on social media or playing phone games during these working hours. The good thing is they earn overtime, the bad thing is it affects their social lives. This counts as working hours but is completely unproductive, hence the low productivity ratio in Japan.
However Japan is starting to tackle this problem in recent years and mandating that such practices be eradicated.
If you notice the last train in Japan is always around midnight, it's because the government wants the country's office workers to go home before midnight and not work beyond that. Companies hate paying taxi fare for employees, hence they are forced to release the employees in time for the last subway train. I'm not sure about now, but this was prevalent in early 2000s and before.