Question: Why doesn’t the federal government stimulate the economy by reducing the length of the workweek (the number of hours after which employees receive time-and-a-half pay)? Employers would respond by spreading the work load, which means more hiring and fewer…

Editor’s note: As part of our continuing series of video conversations with economist Simon Johnson, author of the popular Baseline Scenario blog, which Paul Krugman calls a “must read,” today’s clip features a discussion between Paul and Simon…