Aldi, the biggest discounter in Germany, started to systematically extend shopping hours of its stores in 2016. We interpret the decision to extend opening hours of a specific Aldi store as entry into a new market. By using a novel data set containing the opening hours of nearly all German...

I examine the impact of the overtime provisions of the Fair Labor Standards on weekly hours worked between 1938 and 1950 by comparing workers in wholesale trade, a sector which was covered by the Act, with those in retail trade, a sector which was not. I find that the Act reduced hours worked,...

In settings where most workers have full-time schedules, hourly wages are appropriate primary indicators of job quality and worker outcomes. However, in sectors where full-time schedules do not dominate — primarily service-producing activities — total hours matter, in addition to hourly...