Most international commerce is carried out by multinational firms, which use their foreign affiliates both to serve the market of the host country and to export to other markets outside the host country. In this paper, I examine the determinants of multinational firms' location and production...

We develop a model of export-platform foreign direct investment (FDI) in which final goods are produced only with labor and there are no fixed costs of exporting. We derive a simple condition that determines whether an MNE's plants are substitutes or complements. This condition is shaped by the...

We study the effect of minimum wage increases on employment in automatable jobs - jobs in which employers may find it easier to substitute machines for people - focusing on low-skilled workers for whom such substitution may be spurred by minimum wage increases. Based on CPS data from 1980-2015,...

In Lazear's (1979) model of efficient long-term incentive contracts, employers impose involuntary retirement based on age. This model implies that age discrimination laws, which bar involuntary terminations based on age, discourage the use of such contracts and reduce efficiency. Alternatively,...