A group of scientists from the London school of Economics conducted a study and proved a most unpleasant day for most working people is not Monday and Tuesday. Volunteers who dared experiment, were asked to describe their emotional state twice a day. Note, all of the subjects worked for 9 hours a day, five days a week.
Monday — day spin-up time for most workers. Things are not much in a hurry to run and accumulate throughout the day. As a result of Tuesday it is necessary not only to solve pressing issues, but also problems from Monday.
Experts from Australia conducted a similar study and came to a different conclusion. In their opinion, the most difficult and unfortunate day to be a Wednesday.