Does greater inequality explain why Americans work longer hours?
Core argument: Bell and Freeman argue that inequality contributes to longer working hours in the US than in Germany, as steeper income gradients give individuals stronger incentives to work harder to climb the income ladder.
Research by Bell and Freeman highlights that inequality significantly influences the longer working hours in the US compared to Germany, as steeper income gradients drive individuals to work harder to climb the income ladder. This contributes to higher GDP, as seen in the output per person difference between the US and Belgium, which is attributed to hours worked rather than productivity per hour. The "social-multiplier" effect, described by Glaeser, Sacerdote, and Scheinkman, suggests that work habits are influenced by peers, making it costly to miss work when others are present. This peer influence, combined with individual flexibility in work time, underscores the societal challenge of balancing work with other life aspects.




