Waverman, Leonard - In: Digitized labor : the impact of the internet on employment, (pp. 141-157). 2018
This chapter examines several key issues in the "polarization" debate. Should one be using wage or income data, and … firms? Is polarization a universal phenomenon, or is it either a US issue or an ICT life cycle issue with other countries … lagging the US experience? How are polarization and aggregate productivity related? Canada-US comparisons are used to examine …