Research I did with Gylfi Zoega a decade ago confirmed that cuts in taxes on labor boost employment in the short run. But what about the long run?
十年前Gylfi Zoega与我一同做的调查，肯定了劳力税的降低在短期内会促进就业。但是长期呢？税率对就业的长期影响有何国际性差异吗？