The U.S. labor market has become increasingly polarized since the 1980s, with the share of employment in middle-wage occupations shrinking over time. This job polarization process has been associated with the disappearance of per capita employment in occupations focused on routine tasks. We use...

We estimate the costs of occupational mobility and quantify the relative importance of task content as a component of total mobility costs. We use a novel approach based on a model of occupational choice which delivers a gravity equation linking worker flows to occupation characteristics and...

This paper presents new evidence on the evolution of job polarisation over time and across skill groups in the UK between 1979 and 2012. The UK has experienced job polarisation in each of the last three decades, with growth in top jobs always exceeding that in bottom ones. Overall, top...

This paper studies the contribution of different skill groups to the polarisation of the UK labour market. We show that the large increase in graduate numbers contributed to the substantial reallocation of employment from middling to top occupations which is the main feature of the polarisation...

The U.S. labor market has become increasingly polarized since the 1980s, with the share of employment in middle-wage occupations shrinking over time. This job polarization process has been associated with the disappearance of per capita employment in occupations focused on routine tasks. We use...