Technical change impacts both the employment intensity of production and the composition of occupations and skills of employment. Artificial intelligence, automation, and robots are already leading to machines undertaking routinizable tasks previously carried out by workers. This can lead to...

There is evidence from developed countries that technical change affects not only the employment intensity of production, but also the occupational composition of employment. The use of artificial intelligence, automation, and robots has changed the skills composition of employment. A range of...

Income levels are higher in cities. The evidence for the income gap between urban and rural areas is overwhelming, but the agglomeration effect is hard to identify. Recent advances make use of individual level data to separate out sorting and instrumentation to handle the endogeneity of...