Lee, Donghoon; Wolpin, Kenneth I. - In: Econometrica 74 (2006) 1, pp. 1-46
One of the most striking changes in the U.S. economy over the past 50 years has been the growth in the service sector. Between 1950 and 2000, service-sector employment grew from 57 to 75 percent of total employment. However, over this time, the real hourly wage in the service sector grew only...