Wrong Compensation. A semiconductor chip maker conducted an experiment. Workers worked four days a week and took a break. On the first workday, Monday, if they produced a certain number of chips, the company gave them a $30 bonus to motivate their work. However, there was no compensation for the remaining three days. The same bonus was offered again when work resumed after the holidays. The workers were divided into groups, and only on the first day did they earn a bonus: the first group received no reward, the second group was paid the same amount, the third group received a pizza coupon, and the fourth group got a compliment text message, with their productivity monitored for the other three days. Results showed that the first group, with no compensation, had the lowest productivity. The highest productivity was seen in the praise letter group, followed by the other groups. The company suffered a loss because of the $30 bonus. Social motivation and financial motivation are different....
Architecture has developed in response to the epidemic. The city was designed to mitigate the risk of outbreaks. However, its high population density renders it susceptible to epidemics. A potential solution to this issue involves the construction of a water supply and sewage system, which safeguards individuals from waterborne infectious diseases (e.g., cholera) by effectively separating and burying water and sewage underground. Nonetheless, the advent of vaccines has facilitated the existence of megacities with populations exceeding 10 million people. Indeed, microorganisms predominantly populate the Earth. - Joseph’s “just my thoughts”